2012-02-29 Eric Botcazou
|
2012-02-29 Eric Botcazou
|
|
|
* dwarf2out.c (modified_type_die): Set DW_AT_GNAT_descriptive_type and
|
* dwarf2out.c (modified_type_die): Set DW_AT_GNAT_descriptive_type and
|
DW_AT_artificial attributes at the end of the processing.
|
DW_AT_artificial attributes at the end of the processing.
|
(gen_array_type_die): Likewise.
|
(gen_array_type_die): Likewise.
|
(gen_enumeration_type_die): Likewise.
|
(gen_enumeration_type_die): Likewise.
|
(gen_struct_or_union_type_die): Likewise.
|
(gen_struct_or_union_type_die): Likewise.
|
(add_gnat_descriptive_type_attribute): Do not suppress debug info for
|
(add_gnat_descriptive_type_attribute): Do not suppress debug info for
|
the parent type.
|
the parent type.
|
|
|
2012-02-29 Jakub Jelinek
|
2012-02-29 Jakub Jelinek
|
|
|
PR middle-end/52419
|
PR middle-end/52419
|
* expr.c (expand_assignment): If doing misaligned store that doesn't
|
* expr.c (expand_assignment): If doing misaligned store that doesn't
|
cover all mode bits, perform a RMW cycle.
|
cover all mode bits, perform a RMW cycle.
|
|
|
PR tree-optimization/52429
|
PR tree-optimization/52429
|
* tree-parloops.c (separate_decls_in_region_debug): Return early
|
* tree-parloops.c (separate_decls_in_region_debug): Return early
|
if var is LABEL_DECL.
|
if var is LABEL_DECL.
|
|
|
2012-02-29 Bill Schmidt
|
2012-02-29 Bill Schmidt
|
|
|
PR tree-optimization/52424
|
PR tree-optimization/52424
|
* tree-ssa-dom.c (dom_opt_leave_block): Push a marker before
|
* tree-ssa-dom.c (dom_opt_leave_block): Push a marker before
|
calling dom_thread_across_edge.
|
calling dom_thread_across_edge.
|
|
|
2012-02-29 Georg-Johann Lay
|
2012-02-29 Georg-Johann Lay
|
|
|
* config/avr/avr.c: Move definition of TARGET macros to end of file.
|
* config/avr/avr.c: Move definition of TARGET macros to end of file.
|
|
|
2012-02-29 Georg-Johann Lay
|
2012-02-29 Georg-Johann Lay
|
|
|
* config/avr/avr-protos.h (avr_output_bld): Remove unused prototype.
|
* config/avr/avr-protos.h (avr_output_bld): Remove unused prototype.
|
* config/avr/avr.c (avr_output_bld): Remove unused function.
|
* config/avr/avr.c (avr_output_bld): Remove unused function.
|
(avr_out_sbxx_branch): Use "%T" to print bit position.
|
(avr_out_sbxx_branch): Use "%T" to print bit position.
|
|
|
2012-02-29 Georg-Johann Lay
|
2012-02-29 Georg-Johann Lay
|
|
|
* config/avr/avr.md: Untabify.
|
* config/avr/avr.md: Untabify.
|
|
|
2012-02-29 Georg-Johann Lay
|
2012-02-29 Georg-Johann Lay
|
|
|
* config/avr/avr.md (eqne): New code iterator.
|
* config/avr/avr.md (eqne): New code iterator.
|
(*dec-and-branchsi): Use it in text peephole's condition.
|
(*dec-and-branchsi): Use it in text peephole's condition.
|
(*dec-and-branchhi): Ditto.
|
(*dec-and-branchhi): Ditto.
|
(*dec-and-branchqi): Ditto.
|
(*dec-and-branchqi): Ditto.
|
|
|
2012-02-29 Georg-Johann Lay
|
2012-02-29 Georg-Johann Lay
|
|
|
PR target/49939
|
PR target/49939
|
* config/avr/avr.h (ASM_SPEC): Add -mno-skip-bug if we know that
|
* config/avr/avr.h (ASM_SPEC): Add -mno-skip-bug if we know that
|
the device does not have the skip-bug.
|
the device does not have the skip-bug.
|
|
|
2012-02-29 Oleg Endo
|
2012-02-29 Oleg Endo
|
|
|
* doc/invoke.texi (-msoft-atomic): Add more detailed description.
|
* doc/invoke.texi (-msoft-atomic): Add more detailed description.
|
(-mbranch-cost, -mcbranchdi -mcmpeqdi -mfused-madd
|
(-mbranch-cost, -mcbranchdi -mcmpeqdi -mfused-madd
|
-mpretend-cmove): New.
|
-mpretend-cmove): New.
|
|
|
2012-02-29 Jakub Jelinek
|
2012-02-29 Jakub Jelinek
|
|
|
PR bootstrap/52397
|
PR bootstrap/52397
|
* df.h (struct df_d): Adjust comment that hard_regs_live_count
|
* df.h (struct df_d): Adjust comment that hard_regs_live_count
|
doesn't count DEBUG_INSN refs.
|
doesn't count DEBUG_INSN refs.
|
* df-scan.c (df_ref_create_structure): Don't set DF_HARD_REG_LIVE
|
* df-scan.c (df_ref_create_structure): Don't set DF_HARD_REG_LIVE
|
for DEBUG_INSN refs.
|
for DEBUG_INSN refs.
|
|
|
2012-02-28 Ulrich Weigand
|
2012-02-28 Ulrich Weigand
|
|
|
Partially revert:
|
Partially revert:
|
|
|
2012-02-20 Richard Guenther
|
2012-02-20 Richard Guenther
|
PR tree-optimization/52298
|
PR tree-optimization/52298
|
* tree-vect-stmts.c (vectorizable_load): Properly use
|
* tree-vect-stmts.c (vectorizable_load): Properly use
|
STMT_VINFO_DR_STEP instead of DR_STEP when vectorizing
|
STMT_VINFO_DR_STEP instead of DR_STEP when vectorizing
|
outer loops.
|
outer loops.
|
|
|
2012-02-28 Aldy Hernandez
|
2012-02-28 Aldy Hernandez
|
|
|
PR middle-end/51752
|
PR middle-end/51752
|
* gimple.h (gimple_in_transaction): New.
|
* gimple.h (gimple_in_transaction): New.
|
(gimple_set_in_transaction): New.
|
(gimple_set_in_transaction): New.
|
(struct gimple_statement_base): Add in_transaction field.
|
(struct gimple_statement_base): Add in_transaction field.
|
* tree-ssa-loop-im.c: (movement_possibility): Restrict movement of
|
* tree-ssa-loop-im.c: (movement_possibility): Restrict movement of
|
transaction loads.
|
transaction loads.
|
(tree_ssa_lim_initialize): Compute transaction bits.
|
(tree_ssa_lim_initialize): Compute transaction bits.
|
* tree.h (compute_transaction_bits): Protoize.
|
* tree.h (compute_transaction_bits): Protoize.
|
* trans-mem.c (tm_region_init): Use the heap to store BB
|
* trans-mem.c (tm_region_init): Use the heap to store BB
|
auxilliary data.
|
auxilliary data.
|
(compute_transaction_bits): New.
|
(compute_transaction_bits): New.
|
|
|
2012-02-28 Bernhard Reutner-Fischer
|
2012-02-28 Bernhard Reutner-Fischer
|
|
|
* gcc.c (display_help): Document --help=common and sort entries
|
* gcc.c (display_help): Document --help=common and sort entries
|
alphabetically.
|
alphabetically.
|
|
|
2012-02-28 Bernhard Reutner-Fischer
|
2012-02-28 Bernhard Reutner-Fischer
|
|
|
* doc/install.texi: Document check-$LANG specific shortcuts
|
* doc/install.texi: Document check-$LANG specific shortcuts
|
|
|
2012-02-28 Matthew Gretton-Dann
|
2012-02-28 Matthew Gretton-Dann
|
|
|
PR target/51534
|
PR target/51534
|
* config/arm/arm.c (neon_builtin_data): Add entries for vcgeu
|
* config/arm/arm.c (neon_builtin_data): Add entries for vcgeu
|
and vcgtu.
|
and vcgtu.
|
* config/arm/arm_neon.h: Regenerate.
|
* config/arm/arm_neon.h: Regenerate.
|
* config/arm/neon.md (unspec): Add UNSPEC_VCGEU, and UNSPEC_VCGTU.
|
* config/arm/neon.md (unspec): Add UNSPEC_VCGEU, and UNSPEC_VCGTU.
|
(neon_vcgeu): New insn.
|
(neon_vcgeu): New insn.
|
(neon_vcgtu): Likewise.
|
(neon_vcgtu): Likewise.
|
* config/arm/neon.ml (s_8_32, u_8_32): New lists.
|
* config/arm/neon.ml (s_8_32, u_8_32): New lists.
|
(ops): Unsigned comparison intrinsics call a different
|
(ops): Unsigned comparison intrinsics call a different
|
builtin.
|
builtin.
|
|
|
2012-02-28 Richard Guenther
|
2012-02-28 Richard Guenther
|
|
|
PR target/52407
|
PR target/52407
|
* config/i386/i386.c (ix86_expand_vector_set): Fix element
|
* config/i386/i386.c (ix86_expand_vector_set): Fix element
|
ordering for the VEC_CONCAT for two element vectors for
|
ordering for the VEC_CONCAT for two element vectors for
|
V2SFmode, V2SImode and V2DImode.
|
V2SFmode, V2SImode and V2DImode.
|
|
|
2012-02-28 Richard Earnshaw
|
2012-02-28 Richard Earnshaw
|
|
|
PR target/49448
|
PR target/49448
|
* config.gcc (arm*-*-linux*): Use an unambiguous pattern for
|
* config.gcc (arm*-*-linux*): Use an unambiguous pattern for
|
detecting big-endian triplets.
|
detecting big-endian triplets.
|
|
|
2012-02-28 Richard Earnshaw
|
2012-02-28 Richard Earnshaw
|
|
|
* arm.c (aapcs_vfp_is_call_or_return_candidate): Only use the machine
|
* arm.c (aapcs_vfp_is_call_or_return_candidate): Only use the machine
|
mode if there is no type information available.
|
mode if there is no type information available.
|
|
|
2012-02-28 Thomas Koenig
|
2012-02-28 Thomas Koenig
|
|
|
PR tree-optimization/53207
|
PR tree-optimization/53207
|
* doc/invoke.texi: Document as experimental and relying on graphite.
|
* doc/invoke.texi: Document as experimental and relying on graphite.
|
|
|
2012-02-28 Georg-Johann Lay
|
2012-02-28 Georg-Johann Lay
|
|
|
* config/avr/avr-devices.c (avr_mcu_type): Adjust NULL part
|
* config/avr/avr-devices.c (avr_mcu_type): Adjust NULL part
|
of initializer to changes from r184614.
|
of initializer to changes from r184614.
|
|
|
2012-02-28 Richard Guenther
|
2012-02-28 Richard Guenther
|
|
|
PR tree-optimization/52395
|
PR tree-optimization/52395
|
* tree-sra.c (build_ref_for_offset): Also look at the base
|
* tree-sra.c (build_ref_for_offset): Also look at the base
|
TYPE_ALIGN when figuring out the alignment of the replacement.
|
TYPE_ALIGN when figuring out the alignment of the replacement.
|
|
|
2012-02-28 Richard Guenther
|
2012-02-28 Richard Guenther
|
|
|
PR tree-optimization/52402
|
PR tree-optimization/52402
|
* ipa-prop.c (ipa_modify_call_arguments): Properly use
|
* ipa-prop.c (ipa_modify_call_arguments): Properly use
|
mis-aligned types when creating the accesses at the call site.
|
mis-aligned types when creating the accesses at the call site.
|
|
|
2012-02-28 Georg-Johann Lay
|
2012-02-28 Georg-Johann Lay
|
|
|
* config/avr/builtins.def: New file.
|
* config/avr/builtins.def: New file.
|
* config/avr/t-avr (avr.o, avr-c.o): Depend on it.
|
* config/avr/t-avr (avr.o, avr-c.o): Depend on it.
|
* config/avr/avr.c (enum avr_builtin_id): Use it.
|
* config/avr/avr.c (enum avr_builtin_id): Use it.
|
(avr_init_builtins): Use it. And use avr_bdesc.
|
(avr_init_builtins): Use it. And use avr_bdesc.
|
(bdesc_1arg): Remove.
|
(bdesc_1arg): Remove.
|
(bdesc_2arg): Remove.
|
(bdesc_2arg): Remove.
|
(bdesc_3arg): Remove.
|
(bdesc_3arg): Remove.
|
(struct avr_builtin_description): Add field n_args.
|
(struct avr_builtin_description): Add field n_args.
|
(avr_bdesc): New static variable using builtins.def.
|
(avr_bdesc): New static variable using builtins.def.
|
(avr_expand_builtin): Use it.
|
(avr_expand_builtin): Use it.
|
Don't call avr_expand_delay_cycles if op0 is not CONST_INT.
|
Don't call avr_expand_delay_cycles if op0 is not CONST_INT.
|
(avr_fold_builtin): Fold AVR_BUILTIN_SWAP.
|
(avr_fold_builtin): Fold AVR_BUILTIN_SWAP.
|
Don't fold AVR_BUILTIN_INSERT_BITS if arg0 is not INTEGER_CST.
|
Don't fold AVR_BUILTIN_INSERT_BITS if arg0 is not INTEGER_CST.
|
|
|
2012-02-28 Georg-Johann Lay
|
2012-02-28 Georg-Johann Lay
|
|
|
PR target/52148
|
PR target/52148
|
* config/avr/avr.md (movmem_): Replace match_operand that
|
* config/avr/avr.md (movmem_): Replace match_operand that
|
match only one single hard register with respective hard reg rtx.
|
match only one single hard register with respective hard reg rtx.
|
(movmemx_): Ditto.
|
(movmemx_): Ditto.
|
* config/avr/avr.c (avr_emit_movmemhi): Adapt expanding to new
|
* config/avr/avr.c (avr_emit_movmemhi): Adapt expanding to new
|
insn anatomy of movmem[x]_.
|
insn anatomy of movmem[x]_.
|
(avr_out_movmem): Same for printing assembler and operand usage.
|
(avr_out_movmem): Same for printing assembler and operand usage.
|
|
|
2012-02-28 Georg-Johann Lay
|
2012-02-28 Georg-Johann Lay
|
|
|
PR target/49868
|
PR target/49868
|
PR target/52261
|
PR target/52261
|
* doc/extend.texi (AVR Named Address Spaces): No more try to fix
|
* doc/extend.texi (AVR Named Address Spaces): No more try to fix
|
address spaces located outside of device flash.
|
address spaces located outside of device flash.
|
|
|
* config/avr/avr.h (base_arch_s): Remove field n_segments.
|
* config/avr/avr.h (base_arch_s): Remove field n_segments.
|
(mcu_type_s): Add field n_flash.
|
(mcu_type_s): Add field n_flash.
|
* config/avr/avr-devices.c (avr_arch_types): Remove .n_segments.
|
* config/avr/avr-devices.c (avr_arch_types): Remove .n_segments.
|
Set .have_elpm and .have_elpmx to 1 for avrxmega4 and avrxmega5.
|
Set .have_elpm and .have_elpmx to 1 for avrxmega4 and avrxmega5.
|
(AVR_MCU): Add N_FLASH argument.
|
(AVR_MCU): Add N_FLASH argument.
|
* config/avr/avr-mcus.def (AVR_MCU): Add initializer for .n_flash.
|
* config/avr/avr-mcus.def (AVR_MCU): Add initializer for .n_flash.
|
* config/avr/avr-c.c (avr_cpu_cpp_builtins): Only define built-in
|
* config/avr/avr-c.c (avr_cpu_cpp_builtins): Only define built-in
|
macro __FLASH if that address space makes sense for the device.
|
macro __FLASH if that address space makes sense for the device.
|
* config/avr/avr.c (avr_out_lpm): Don't try to fix address spaces
|
* config/avr/avr.c (avr_out_lpm): Don't try to fix address spaces
|
outside of target flash.
|
outside of target flash.
|
(avr_asm_named_section): Ditto.
|
(avr_asm_named_section): Ditto.
|
(avr_asm_select_section): Ditto.
|
(avr_asm_select_section): Ditto.
|
(avr_addr_space_convert): Ditto.
|
(avr_addr_space_convert): Ditto.
|
(avr_emit_movmemhi): Ditto.
|
(avr_emit_movmemhi): Ditto.
|
(avr_nonconst_pointer_addrspace, avr_pgm_check_var_decl): Error if
|
(avr_nonconst_pointer_addrspace, avr_pgm_check_var_decl): Error if
|
address space is outside of device flash.
|
address space is outside of device flash.
|
(avr_insert_attributes): Ditto.
|
(avr_insert_attributes): Ditto.
|
(avr_xload_libgcc_p): Use avr_current_device->n_flash instead of
|
(avr_xload_libgcc_p): Use avr_current_device->n_flash instead of
|
avr_current_arch->n_segments.
|
avr_current_arch->n_segments.
|
|
|
2012-02-27 H.J. Lu
|
2012-02-27 H.J. Lu
|
|
|
PR target/52352
|
PR target/52352
|
* config/i386/i386.md (*movabs_1): Enable only for
|
* config/i386/i386.md (*movabs_1): Enable only for
|
TARGET_LP64.
|
TARGET_LP64.
|
(*movabs_2): Likewise.
|
(*movabs_2): Likewise.
|
|
|
2012-02-27 Jakub Jelinek
|
2012-02-27 Jakub Jelinek
|
|
|
PR target/52375
|
PR target/52375
|
* config/arm/neon.md (vashr3, vlshr3): Use
|
* config/arm/neon.md (vashr3, vlshr3): Use
|
s_register_operand in the test instead of REG_P. Don't call
|
s_register_operand in the test instead of REG_P. Don't call
|
gen_reg_rtx if it won't be used.
|
gen_reg_rtx if it won't be used.
|
|
|
PR tree-optimization/52376
|
PR tree-optimization/52376
|
* ipa-split.c (split_function): Ignore CLOBBER stmts.
|
* ipa-split.c (split_function): Ignore CLOBBER stmts.
|
|
|
2012-02-27 Stuart Henderson
|
2012-02-27 Stuart Henderson
|
|
|
* ifcvt.c (noce_get_condition): Check condition variable is not
|
* ifcvt.c (noce_get_condition): Check condition variable is not
|
small_register_classes_for_mode_p before accepting.
|
small_register_classes_for_mode_p before accepting.
|
|
|
2012-02-27 Uros Bizjak
|
2012-02-27 Uros Bizjak
|
|
|
* config/i386/i386.md (*movabs_1): Fix operand 1 constraints.
|
* config/i386/i386.md (*movabs_1): Fix operand 1 constraints.
|
|
|
2012-02-27 Matthew Gretton-Dann
|
2012-02-27 Matthew Gretton-Dann
|
|
|
Revert:
|
Revert:
|
2012-01-09 Matthew Gretton-Dann
|
2012-01-09 Matthew Gretton-Dann
|
* config/arm/arm-cores.def (cortex-a15): Use cortex_a15_tune for
|
* config/arm/arm-cores.def (cortex-a15): Use cortex_a15_tune for
|
tuning parameters.
|
tuning parameters.
|
* config/arm/arm.c (arm_cortex_a15_tune): New static variable.
|
* config/arm/arm.c (arm_cortex_a15_tune): New static variable.
|
|
|
2012-02-27 Oleg Endo
|
2012-02-27 Oleg Endo
|
|
|
* config/sh/sh.h: Delete dead GO_IF_LEGITIMATE_INDEX macro.
|
* config/sh/sh.h: Delete dead GO_IF_LEGITIMATE_INDEX macro.
|
|
|
2012-02-26 Oleg Endo
|
2012-02-26 Oleg Endo
|
|
|
* config/sh/predicates.md: Remove blank lines.
|
* config/sh/predicates.md: Remove blank lines.
|
* config/sh/sh.c: Fix typos in comments.
|
* config/sh/sh.c: Fix typos in comments.
|
* config/sh/constraints.md: Likewise.
|
* config/sh/constraints.md: Likewise.
|
* config/sh/sh.md: Remove blank lines.
|
* config/sh/sh.md: Remove blank lines.
|
Fix typos in comments. Use ;; as comment characters.
|
Fix typos in comments. Use ;; as comment characters.
|
|
|
2012-02-26 Walter Lee
|
2012-02-26 Walter Lee
|
|
|
* config/tilegx/tilegx.c (match_pcrel_step2): Fix instruction pattern.
|
* config/tilegx/tilegx.c (match_pcrel_step2): Fix instruction pattern.
|
(replace_mov_pcrel_step2): Ditto.
|
(replace_mov_pcrel_step2): Ditto.
|
|
|
2012-02-25 Alexandre Oliva
|
2012-02-25 Alexandre Oliva
|
|
|
PR debug/52001
|
PR debug/52001
|
* alias.c (refs_newer_value_cb, refs_newer_value_p): New.
|
* alias.c (refs_newer_value_cb, refs_newer_value_p): New.
|
(get_addr): Walk canonical value's locs. Avoid returning VALUEs
|
(get_addr): Walk canonical value's locs. Avoid returning VALUEs
|
and locs that reference values newer than the non-canonical value
|
and locs that reference values newer than the non-canonical value
|
at hand. Return the canonical value as a worst case.
|
at hand. Return the canonical value as a worst case.
|
(memrefs_conflict_p): Walk canonical value's locs.
|
(memrefs_conflict_p): Walk canonical value's locs.
|
|
|
PR debug/52001
|
PR debug/52001
|
* cselib.c (preserve_only_constants): Rename to...
|
* cselib.c (preserve_only_constants): Rename to...
|
(preserve_constants_and_equivs): ... this. Split out...
|
(preserve_constants_and_equivs): ... this. Split out...
|
(invariant_or_equiv_p): ... this. Preserve plus expressions
|
(invariant_or_equiv_p): ... this. Preserve plus expressions
|
of other preserved expressions too.
|
of other preserved expressions too.
|
(cselib_reset_table): Adjust.
|
(cselib_reset_table): Adjust.
|
* var-tracking.c (reverse_op): Use canonical value to build
|
* var-tracking.c (reverse_op): Use canonical value to build
|
reverse operation.
|
reverse operation.
|
|
|
2012-02-23 Kai Tietz
|
2012-02-23 Kai Tietz
|
|
|
* config/i386/i386.c (ix86_delegitimize_address): Handle
|
* config/i386/i386.c (ix86_delegitimize_address): Handle
|
UNSPEC_PCREL plus displacement.
|
UNSPEC_PCREL plus displacement.
|
|
|
2012-02-24 Georg-Johann Lay
|
2012-02-24 Georg-Johann Lay
|
|
|
PR target/52261
|
PR target/52261
|
* config/avr/avr.c (avr_out_movhi_mr_r_xmega): Use base
|
* config/avr/avr.c (avr_out_movhi_mr_r_xmega): Use base
|
to test for unusedness in st X addressing.
|
to test for unusedness in st X addressing.
|
|
|
2012-02-24 Richard Guenther
|
2012-02-24 Richard Guenther
|
|
|
PR middle-end/52361
|
PR middle-end/52361
|
* gimple.c (walk_gimple_op): Use predicates with less redundant tests.
|
* gimple.c (walk_gimple_op): Use predicates with less redundant tests.
|
(is_gimple_reg_type): Move inline ...
|
(is_gimple_reg_type): Move inline ...
|
* gimple.h (is_gimple_reg_type): ... here.
|
* gimple.h (is_gimple_reg_type): ... here.
|
|
|
2012-02-24 Richard Guenther
|
2012-02-24 Richard Guenther
|
|
|
PR middle-end/52361
|
PR middle-end/52361
|
* passes.c (execute_function_todo): When verifying SSA form
|
* passes.c (execute_function_todo): When verifying SSA form
|
verify gimple form first.
|
verify gimple form first.
|
* tree-ssa.c (verify_ssa): Do not verify gimple form here.
|
* tree-ssa.c (verify_ssa): Do not verify gimple form here.
|
|
|
2012-02-24 Richard Guenther
|
2012-02-24 Richard Guenther
|
|
|
PR middle-end/52355
|
PR middle-end/52355
|
* fold-const.c (fold_addr_of_array_ref_difference): New function.
|
* fold-const.c (fold_addr_of_array_ref_difference): New function.
|
(fold_binary_loc): Use it to extend the existing &a[i] - &a[j] folding.
|
(fold_binary_loc): Use it to extend the existing &a[i] - &a[j] folding.
|
|
|
2012-02-13 Bernhard Reutner-Fischer
|
2012-02-13 Bernhard Reutner-Fischer
|
|
|
* tree-if-conv (predicate_scalar_phi): Commentary typo fix.
|
* tree-if-conv (predicate_scalar_phi): Commentary typo fix.
|
|
|
2012-02-23 Bernhard Reutner-Fischer
|
2012-02-23 Bernhard Reutner-Fischer
|
|
|
* tree-phinodes.c (make_phi_node): Mark static.
|
* tree-phinodes.c (make_phi_node): Mark static.
|
* tree-flow.h (make_phi_node): Remove extern decl.
|
* tree-flow.h (make_phi_node): Remove extern decl.
|
* doc/gimple.texi (make_phi_node): Remove documentation.
|
* doc/gimple.texi (make_phi_node): Remove documentation.
|
|
|
2012-02-23 Bernhard Reutner-Fischer
|
2012-02-23 Bernhard Reutner-Fischer
|
|
|
* tree-into-ssa (update_ssa): Avoid trailing whitespace in dump_file.
|
* tree-into-ssa (update_ssa): Avoid trailing whitespace in dump_file.
|
* tree-ssa-sccvn.c (print_scc): Ditto.
|
* tree-ssa-sccvn.c (print_scc): Ditto.
|
|
|
2012-02-23 Bernhard Reutner-Fischer
|
2012-02-23 Bernhard Reutner-Fischer
|
|
|
* doc/passes.texi (Full redundancy elimination): Fix typo.
|
* doc/passes.texi (Full redundancy elimination): Fix typo.
|
|
|
2012-02-23 Bernhard Reutner-Fischer
|
2012-02-23 Bernhard Reutner-Fischer
|
|
|
* doc/invoke.texi (-fdse, -fdce): Remove duplicate entries.
|
* doc/invoke.texi (-fdse, -fdce): Remove duplicate entries.
|
|
|
2012-02-23 Eric Botcazou
|
2012-02-23 Eric Botcazou
|
|
|
PR bootstrap/52287
|
PR bootstrap/52287
|
* haifa-sched.c (rank_for_schedule): Stabilize sort for debug insns.
|
* haifa-sched.c (rank_for_schedule): Stabilize sort for debug insns.
|
|
|
2012-02-23 Uros Bizjak
|
2012-02-23 Uros Bizjak
|
|
|
PR c/52290
|
PR c/52290
|
* c-decl.c (start_function): Exit early if decl1 is not FUNTION_DECL.
|
* c-decl.c (start_function): Exit early if decl1 is not FUNTION_DECL.
|
|
|
2012-02-23 Georg-Johann Lay
|
2012-02-23 Georg-Johann Lay
|
|
|
* config/avr/avr.md (code_stdname): Add ior, xor.
|
* config/avr/avr.md (code_stdname): Add ior, xor.
|
(xior): New code iterator.
|
(xior): New code iterator.
|
(*qi.byte0): Use xior instead of ior.
|
(*qi.byte0): Use xior instead of ior.
|
(*qi.byte1-3): Ditto.
|
(*qi.byte1-3): Ditto.
|
|
|
2012-02-23 Jakub Jelinek
|
2012-02-23 Jakub Jelinek
|
|
|
PR tree-optimization/52019
|
PR tree-optimization/52019
|
* ipa-split.c (find_return_bb, find_retval, visit_bb): Ignore
|
* ipa-split.c (find_return_bb, find_retval, visit_bb): Ignore
|
CLOBBER stmts.
|
CLOBBER stmts.
|
|
|
2012-02-23 Ulrich Weigand
|
2012-02-23 Ulrich Weigand
|
|
|
* acinclude.m4: Use HAVE_INITFINI_ARRAY_SUPPORT instead of
|
* acinclude.m4: Use HAVE_INITFINI_ARRAY_SUPPORT instead of
|
HAVE_INITFINI_ARRAY to work around namespace pollution in
|
HAVE_INITFINI_ARRAY to work around namespace pollution in
|
certain versions of newlib system headers.
|
certain versions of newlib system headers.
|
* config.in: Regenerate.
|
* config.in: Regenerate.
|
* configure: Regenerate.
|
* configure: Regenerate.
|
* config/initfini-array.h: Use HAVE_INITFINI_ARRAY_SUPPORT
|
* config/initfini-array.h: Use HAVE_INITFINI_ARRAY_SUPPORT
|
instead of HAVE_INITFINI_ARRAY.
|
instead of HAVE_INITFINI_ARRAY.
|
|
|
2012-02-22 Uros Bizjak
|
2012-02-22 Uros Bizjak
|
|
|
PR target/52330
|
PR target/52330
|
* config/i386/i386.c (ix86_print_operand) : Error out if x
|
* config/i386/i386.c (ix86_print_operand) : Error out if x
|
is not offsettable memory reference.
|
is not offsettable memory reference.
|
|
|
2012-02-22 Georg-Johann Lay
|
2012-02-22 Georg-Johann Lay
|
|
|
PR target/18145
|
PR target/18145
|
* config/avr/avr.c (avr_asm_output_aligned_decl_common): Skip
|
* config/avr/avr.c (avr_asm_output_aligned_decl_common): Skip
|
setting avr_need_clear_bss_p for __gnu_lto* symbols.
|
setting avr_need_clear_bss_p for __gnu_lto* symbols.
|
|
|
2012-02-22 Georg-Johann Lay
|
2012-02-22 Georg-Johann Lay
|
|
|
* config/avr/avr.h (avr_accumulate_outgoing_args): Return int.
|
* config/avr/avr.h (avr_accumulate_outgoing_args): Return int.
|
* config/avr/avr.c (avr_accumulate_outgoing_args): Return int.
|
* config/avr/avr.c (avr_accumulate_outgoing_args): Return int.
|
|
|
2012-02-22 Rainer Orth
|
2012-02-22 Rainer Orth
|
|
|
* configure.ac (LIB_TLS_SPEC): Enforce use of alternate thread
|
* configure.ac (LIB_TLS_SPEC): Enforce use of alternate thread
|
library on Solaris 8 even without TLS support.
|
library on Solaris 8 even without TLS support.
|
* configure: Regenerate.
|
* configure: Regenerate.
|
|
|
2012-02-22 Richard Guenther
|
2012-02-22 Richard Guenther
|
|
|
PR middle-end/52329
|
PR middle-end/52329
|
* gimple-fold.c (fold_stmt_1): Also canonicalize ADDR_EXPRs
|
* gimple-fold.c (fold_stmt_1): Also canonicalize ADDR_EXPRs
|
for GIMPLE_DEBUG stmts.
|
for GIMPLE_DEBUG stmts.
|
|
|
2012-02-22 Martin Jambor
|
2012-02-22 Martin Jambor
|
|
|
PR middle-end/51782
|
PR middle-end/51782
|
* emit-rtl.c (set_mem_attributes_minus_bitpos): Set address space
|
* emit-rtl.c (set_mem_attributes_minus_bitpos): Set address space
|
according to the base object.
|
according to the base object.
|
|
|
2012-02-22 Georg-Johann Lay
|
2012-02-22 Georg-Johann Lay
|
|
|
PR rtl-optimization/50063
|
PR rtl-optimization/50063
|
* config/avr/avr.md (movhi_sp_r): Handle -1 (unknown IRQ state)
|
* config/avr/avr.md (movhi_sp_r): Handle -1 (unknown IRQ state)
|
and 2 (8-bit SP) in operand 2.
|
and 2 (8-bit SP) in operand 2.
|
* config/avr/avr.c (avr_prologue_setup_frame): Adjust prologue
|
* config/avr/avr.c (avr_prologue_setup_frame): Adjust prologue
|
setup to use movhi_sp_r instead of vanilla move to write SP.
|
setup to use movhi_sp_r instead of vanilla move to write SP.
|
Adjust REG_CFA notes to superseed unspec.
|
Adjust REG_CFA notes to superseed unspec.
|
(expand_epilogue): Adjust epilogue setup to use movhi_sp_r instead
|
(expand_epilogue): Adjust epilogue setup to use movhi_sp_r instead
|
of vanilla move.
|
of vanilla move.
|
As function body might contain CLI or SEI: Use irq_state 0 (IRQ
|
As function body might contain CLI or SEI: Use irq_state 0 (IRQ
|
known to be off) only with TARGET_NO_INTERRUPTS. Never use
|
known to be off) only with TARGET_NO_INTERRUPTS. Never use
|
irq_state 1 (IRQ known to be on) here.
|
irq_state 1 (IRQ known to be on) here.
|
|
|
2012-02-21 Bernd Schmidt
|
2012-02-21 Bernd Schmidt
|
|
|
* ira.c (check_allocation): Use REG_WORDS_BIG_ENDIAN, not
|
* ira.c (check_allocation): Use REG_WORDS_BIG_ENDIAN, not
|
WORDS_BIG_ENDIAN.
|
WORDS_BIG_ENDIAN.
|
* ira-color.c (setup_profitable_hard_regs, check_hard_reg_p,
|
* ira-color.c (setup_profitable_hard_regs, check_hard_reg_p,
|
assign_hard_reg): Likewise.
|
assign_hard_reg): Likewise.
|
|
|
2012-02-21 Georg-Johann Lay
|
2012-02-21 Georg-Johann Lay
|
|
|
* config/avr/avr.md (neghi2): Remove "!d,0" alternative. Tweak "r,0".
|
* config/avr/avr.md (neghi2): Remove "!d,0" alternative. Tweak "r,0".
|
|
|
2012-02-21 Georg-Johann Lay
|
2012-02-21 Georg-Johann Lay
|
|
|
* config/avr/avr.md
|
* config/avr/avr.md
|
(*dec-and-branchhi!=-1.d.clobber): New text peephole.
|
(*dec-and-branchhi!=-1.d.clobber): New text peephole.
|
(*dec-and-branchhi!=-1.l.clobber): New text peephole.
|
(*dec-and-branchhi!=-1.l.clobber): New text peephole.
|
|
|
2012-02-21 Georg-Johann Lay
|
2012-02-21 Georg-Johann Lay
|
|
|
* config/avr/avr-protos.h (avr_accumulate_outgoing_args): Move
|
* config/avr/avr-protos.h (avr_accumulate_outgoing_args): Move
|
prototype from here to...
|
prototype from here to...
|
* config/avr/avr.h: ...here.
|
* config/avr/avr.h: ...here.
|
|
|
2012-02-21 Richard Earnshaw
|
2012-02-21 Richard Earnshaw
|
|
|
PR target/52294
|
PR target/52294
|
* thumb2.md (thumb2_shiftsi3_short): Split register and
|
* thumb2.md (thumb2_shiftsi3_short): Split register and
|
immediate shifts. For register shifts tie operands 0 and 1.
|
immediate shifts. For register shifts tie operands 0 and 1.
|
(peephole2 for above): Check that register-controlled shifts
|
(peephole2 for above): Check that register-controlled shifts
|
have suitably tied operands.
|
have suitably tied operands.
|
|
|
2012-02-21 Quentin Neill
|
2012-02-21 Quentin Neill
|
|
|
PR target/52137
|
PR target/52137
|
* config/i386/bdver1.md (bdver1_call, bdver1_push,
|
* config/i386/bdver1.md (bdver1_call, bdver1_push,
|
bdver1_pop, bdver1_leave, bdver1_lea, bdver1_imul_DI, bdver1_imul,
|
bdver1_pop, bdver1_leave, bdver1_lea, bdver1_imul_DI, bdver1_imul,
|
bdver1_imul_mem_DI, bdver1_imul_mem, bdver1_idiv, bdver1_idiv_mem,
|
bdver1_imul_mem_DI, bdver1_imul_mem, bdver1_idiv, bdver1_idiv_mem,
|
bdver1_str, bdver1_idirect, bdver1_ivector, bdver1_idirect_loadmov,
|
bdver1_str, bdver1_idirect, bdver1_ivector, bdver1_idirect_loadmov,
|
bdver1_idirect_load, bdver1_ivector_load, bdver1_idirect_movstore,
|
bdver1_idirect_load, bdver1_ivector_load, bdver1_idirect_movstore,
|
bdver1_idirect_both, bdver1_ivector_both, bdver1_idirect_store,
|
bdver1_idirect_both, bdver1_ivector_both, bdver1_idirect_store,
|
bdver1_ivector_store, bdver1_fldxf, bdver1_fld, bdver1_fstxf,
|
bdver1_ivector_store, bdver1_fldxf, bdver1_fld, bdver1_fstxf,
|
bdver1_fst, bdver1_fist, bdver1_fmov_bdver1, bdver1_fadd_load,
|
bdver1_fst, bdver1_fist, bdver1_fmov_bdver1, bdver1_fadd_load,
|
bdver1_fadd, bdver1_fmul_load, bdver1_fmul, bdver1_fsgn,
|
bdver1_fadd, bdver1_fmul_load, bdver1_fmul, bdver1_fsgn,
|
bdver1_fdiv_load, bdver1_fdiv, bdver1_fpspc_load, bdver1_fpspc,
|
bdver1_fdiv_load, bdver1_fdiv, bdver1_fpspc_load, bdver1_fpspc,
|
bdver1_fcmov_load, bdver1_fcmov, bdver1_fcomi_load,
|
bdver1_fcmov_load, bdver1_fcmov, bdver1_fcomi_load,
|
bdver1_fcomi, bdver1_fcom_load, bdver1_fcom,
|
bdver1_fcomi, bdver1_fcom_load, bdver1_fcom,
|
bdver1_fxch, bdver1_ssevector_avx128_unaligned_load,
|
bdver1_fxch, bdver1_ssevector_avx128_unaligned_load,
|
bdver1_ssevector_avx256_unaligned_load,
|
bdver1_ssevector_avx256_unaligned_load,
|
bdver1_ssevector_sse128_unaligned_load,
|
bdver1_ssevector_sse128_unaligned_load,
|
bdver1_ssevector_avx128_load, bdver1_ssevector_avx256_load,
|
bdver1_ssevector_avx128_load, bdver1_ssevector_avx256_load,
|
bdver1_ssevector_sse128_load, bdver1_ssescalar_movq_load,
|
bdver1_ssevector_sse128_load, bdver1_ssescalar_movq_load,
|
bdver1_ssescalar_vmovss_load, bdver1_ssescalar_sse128_load,
|
bdver1_ssescalar_vmovss_load, bdver1_ssescalar_sse128_load,
|
bdver1_mmxsse_load, bdver1_sse_store_avx256, bdver1_sse_store,
|
bdver1_mmxsse_load, bdver1_sse_store_avx256, bdver1_sse_store,
|
bdver1_mmxsse_store_short, bdver1_ssevector_avx256,
|
bdver1_mmxsse_store_short, bdver1_ssevector_avx256,
|
bdver1_movss_movsd, bdver1_mmxssemov, bdver1_sselog_load_256,
|
bdver1_movss_movsd, bdver1_mmxssemov, bdver1_sselog_load_256,
|
bdver1_sselog_256, bdver1_sselog_load, bdver1_sselog,
|
bdver1_sselog_256, bdver1_sselog_load, bdver1_sselog,
|
bdver1_ssecmp_load, bdver1_ssecmp, bdver1_ssecomi_load,
|
bdver1_ssecmp_load, bdver1_ssecmp, bdver1_ssecomi_load,
|
bdver1_ssecomi, bdver1_vcvtX2Y_avx256_load, bdver1_vcvtX2Y_avx256,
|
bdver1_ssecomi, bdver1_vcvtX2Y_avx256_load, bdver1_vcvtX2Y_avx256,
|
bdver1_ssecvt_cvtss2sd_load, bdver1_ssecvt_cvtss2sd,
|
bdver1_ssecvt_cvtss2sd_load, bdver1_ssecvt_cvtss2sd,
|
bdver1_sseicvt_cvtsi2sd_load, bdver1_sseicvt_cvtsi2sd,
|
bdver1_sseicvt_cvtsi2sd_load, bdver1_sseicvt_cvtsi2sd,
|
bdver1_ssecvt_cvtpd2ps_load, bdver1_ssecvt_cvtpd2ps,
|
bdver1_ssecvt_cvtpd2ps_load, bdver1_ssecvt_cvtpd2ps,
|
bdver1_ssecvt_cvtdq2ps_load, bdver1_ssecvt_cvtdq2ps,
|
bdver1_ssecvt_cvtdq2ps_load, bdver1_ssecvt_cvtdq2ps,
|
bdver1_ssecvt_cvtdq2pd_load, bdver1_ssecvt_cvtdq2pd,
|
bdver1_ssecvt_cvtdq2pd_load, bdver1_ssecvt_cvtdq2pd,
|
bdver1_ssecvt_cvtps2pd_load, bdver1_ssecvt_cvtps2pd,
|
bdver1_ssecvt_cvtps2pd_load, bdver1_ssecvt_cvtps2pd,
|
bdver1_ssecvt_cvtsX2si_load, bdver1_ssecvt_cvtsX2si,
|
bdver1_ssecvt_cvtsX2si_load, bdver1_ssecvt_cvtsX2si,
|
bdver1_ssecvt_cvtpd2pi_load, bdver1_ssecvt_cvtpd2pi,
|
bdver1_ssecvt_cvtpd2pi_load, bdver1_ssecvt_cvtpd2pi,
|
bdver1_ssecvt_cvtpd2dq_load, bdver1_ssecvt_cvtpd2dq,
|
bdver1_ssecvt_cvtpd2dq_load, bdver1_ssecvt_cvtpd2dq,
|
bdver1_ssecvt_cvtps2pi_load, bdver1_ssecvt_cvtps2pi,
|
bdver1_ssecvt_cvtps2pi_load, bdver1_ssecvt_cvtps2pi,
|
bdver1_ssemuladd_load_256, bdver1_ssemuladd_256,
|
bdver1_ssemuladd_load_256, bdver1_ssemuladd_256,
|
bdver1_ssemuladd_load, bdver1_ssemuladd, bdver1_sseimul_load,
|
bdver1_ssemuladd_load, bdver1_ssemuladd, bdver1_sseimul_load,
|
bdver1_sseimul, bdver1_sseiadd_load, bdver1_sseiadd,
|
bdver1_sseimul, bdver1_sseiadd_load, bdver1_sseiadd,
|
bdver1_ssediv_double_load_256, bdver1_ssediv_double_256,
|
bdver1_ssediv_double_load_256, bdver1_ssediv_double_256,
|
bdver1_ssediv_single_load_256, bdver1_ssediv_single_256,
|
bdver1_ssediv_single_load_256, bdver1_ssediv_single_256,
|
bdver1_ssediv_double_load, bdver1_ssediv_double,
|
bdver1_ssediv_double_load, bdver1_ssediv_double,
|
bdver1_ssediv_single_load, bdver1_ssediv_single, bdver1_sseins):
|
bdver1_ssediv_single_load, bdver1_ssediv_single, bdver1_sseins):
|
Add "bdver2" attribute.
|
Add "bdver2" attribute.
|
|
|
2012-02-21 Andreas Krebbel
|
2012-02-21 Andreas Krebbel
|
|
|
* config/s390/s390.c (s390_option_override): Make -mhard-dfp the
|
* config/s390/s390.c (s390_option_override): Make -mhard-dfp the
|
default if possible and not specified otherwise.
|
default if possible and not specified otherwise.
|
|
|
2012-02-21 Richard Guenther
|
2012-02-21 Richard Guenther
|
|
|
PR middle-end/52314
|
PR middle-end/52314
|
* gimplify.c (create_tmp_from_val): Use the main variant type
|
* gimplify.c (create_tmp_from_val): Use the main variant type
|
for the type of the temporary we create.
|
for the type of the temporary we create.
|
|
|
2012-02-21 Richard Guenther
|
2012-02-21 Richard Guenther
|
|
|
PR tree-optimization/52324
|
PR tree-optimization/52324
|
* gimplify.c (gimplify_expr): When re-gimplifying expressions
|
* gimplify.c (gimplify_expr): When re-gimplifying expressions
|
do not gimplify a MEM_REF address operand if it is already
|
do not gimplify a MEM_REF address operand if it is already
|
in suitable form.
|
in suitable form.
|
|
|
2012-02-21 Andreas Krebbel
|
2012-02-21 Andreas Krebbel
|
|
|
* config/s390/s390.md ("fixuns_truncsi2"): Replace
|
* config/s390/s390.md ("fixuns_truncsi2"): Replace
|
TARGET_HARD_FLOAT with TARGET_HARD_DFP.
|
TARGET_HARD_FLOAT with TARGET_HARD_DFP.
|
|
|
2012-02-21 Richard Guenther
|
2012-02-21 Richard Guenther
|
|
|
* tree-vect-stmts.c (vectorizable_load): Use pre-computed
|
* tree-vect-stmts.c (vectorizable_load): Use pre-computed
|
nested_in_vect_loop.
|
nested_in_vect_loop.
|
|
|
2012-02-21 Jakub Jelinek
|
2012-02-21 Jakub Jelinek
|
|
|
PR tree-optimization/52318
|
PR tree-optimization/52318
|
* gimple-fold.c (gimplify_and_update_call_from_tree): Add
|
* gimple-fold.c (gimplify_and_update_call_from_tree): Add
|
vdef also to non-pure/const call stmts in the sequence.
|
vdef also to non-pure/const call stmts in the sequence.
|
|
|
2012-02-20 David S. Miller
|
2012-02-20 David S. Miller
|
|
|
* config/sparc/sparc.md (load_pcrel_sym): Explain why we
|
* config/sparc/sparc.md (load_pcrel_sym): Explain why we
|
don't use the "rd %pc" instruction on v9 for PIC register loads.
|
don't use the "rd %pc" instruction on v9 for PIC register loads.
|
|
|
2012-02-20 Aldy Hernandez
|
2012-02-20 Aldy Hernandez
|
|
|
PR middle-end/52141
|
PR middle-end/52141
|
* trans-mem.c (ipa_tm_scan_irr_block): Error out on GIMPLE_ASM's
|
* trans-mem.c (ipa_tm_scan_irr_block): Error out on GIMPLE_ASM's
|
in a transaction safe function.
|
in a transaction safe function.
|
|
|
2012-02-20 Kai Tietz
|
2012-02-20 Kai Tietz
|
|
|
PR target/52238
|
PR target/52238
|
* stor-layout.c (place_field): Handle desired_align for
|
* stor-layout.c (place_field): Handle desired_align for
|
ms-bitfields, too.
|
ms-bitfields, too.
|
|
|
2012-02-20 Richard Guenther
|
2012-02-20 Richard Guenther
|
|
|
PR tree-optimization/52298
|
PR tree-optimization/52298
|
* tree-vect-stmts.c (vectorizable_store): Properly use
|
* tree-vect-stmts.c (vectorizable_store): Properly use
|
STMT_VINFO_DR_STEP instead of DR_STEP when vectorizing
|
STMT_VINFO_DR_STEP instead of DR_STEP when vectorizing
|
outer loops.
|
outer loops.
|
(vectorizable_load): Likewise.
|
(vectorizable_load): Likewise.
|
* tree-vect-data-refs.c (vect_analyze_data_ref_access):
|
* tree-vect-data-refs.c (vect_analyze_data_ref_access):
|
Access DR_STEP after ensuring it is not NULL.
|
Access DR_STEP after ensuring it is not NULL.
|
|
|
2012-02-20 Jakub Jelinek
|
2012-02-20 Jakub Jelinek
|
|
|
PR tree-optimization/52286
|
PR tree-optimization/52286
|
* fold-const.c (fold_binary_loc): For (X & C1) | C2
|
* fold-const.c (fold_binary_loc): For (X & C1) | C2
|
optimization use double_int_to_tree instead of build_int_cst_wide,
|
optimization use double_int_to_tree instead of build_int_cst_wide,
|
rewrite to use double_int vars.
|
rewrite to use double_int vars.
|
|
|
2012-02-20 Rainer Orth
|
2012-02-20 Rainer Orth
|
|
|
PR target/50166
|
PR target/50166
|
* acinclude.m4 (gcc_AC_INITFINI_ARRAY): Require gcc_SUN_LD_VERSION.
|
* acinclude.m4 (gcc_AC_INITFINI_ARRAY): Require gcc_SUN_LD_VERSION.
|
Define _start.
|
Define _start.
|
Remove -e 0 from $gcc_cv_ld invocation.
|
Remove -e 0 from $gcc_cv_ld invocation.
|
Only use __GLIBC_PREREQ if defined.
|
Only use __GLIBC_PREREQ if defined.
|
Enable on Solaris since Solaris 8 patch.
|
Enable on Solaris since Solaris 8 patch.
|
(gcc_SUN_LD_VERSION): New macro.
|
(gcc_SUN_LD_VERSION): New macro.
|
* configure.ac (ld_ver) <*-*-solaris2*>: Refer to
|
* configure.ac (ld_ver) <*-*-solaris2*>: Refer to
|
gcc_SUN_LD_VERSION for version number format.
|
gcc_SUN_LD_VERSION for version number format.
|
* configure: Regenerate.
|
* configure: Regenerate.
|
* varasm.c (get_elf_initfini_array_priority_section): Set
|
* varasm.c (get_elf_initfini_array_priority_section): Set
|
SECTION_NOTYPE for non-default priority.
|
SECTION_NOTYPE for non-default priority.
|
Use get_section instead of get_unnamed_section to emit
|
Use get_section instead of get_unnamed_section to emit
|
.init_array/.fini_array with default priority.
|
.init_array/.fini_array with default priority.
|
|
|
2012-02-19 Richard Sandiford
|
2012-02-19 Richard Sandiford
|
|
|
* config/mips/mips.c (mips_need_mips16_rdhwr_p): New variable.
|
* config/mips/mips.c (mips_need_mips16_rdhwr_p): New variable.
|
(mips_get_tp): Set it. Record that __mips16_rdhwr binds locally.
|
(mips_get_tp): Set it. Record that __mips16_rdhwr binds locally.
|
(mips_start_unique_function, mips_output_mips16_rdhwr)
|
(mips_start_unique_function, mips_output_mips16_rdhwr)
|
(mips_code_end): New functions.
|
(mips_code_end): New functions.
|
(TARGET_ASM_CODE_END): Define.
|
(TARGET_ASM_CODE_END): Define.
|
|
|
2012-02-19 Richard Sandiford
|
2012-02-19 Richard Sandiford
|
|
|
* config/mips/mips.c (mips16_build_call_stub): Add CFI information
|
* config/mips/mips.c (mips16_build_call_stub): Add CFI information
|
to stubs with non-sibling calls.
|
to stubs with non-sibling calls.
|
|
|
2012-02-18 Sandra Loosemore
|
2012-02-18 Sandra Loosemore
|
|
|
* doc/invoke.texi (-fira-* options): Copy-edit.
|
* doc/invoke.texi (-fira-* options): Copy-edit.
|
(ira-* parameters): Copy-edit.
|
(ira-* parameters): Copy-edit.
|
|
|
2012-02-17 Sandra Loosemore
|
2012-02-17 Sandra Loosemore
|
|
|
* doc/invoke.texi: Minor copy-edits to bring into conformance with
|
* doc/invoke.texi: Minor copy-edits to bring into conformance with
|
GCC coding conventions.
|
GCC coding conventions.
|
|
|
2012-02-17 Sandra Loosemore
|
2012-02-17 Sandra Loosemore
|
|
|
* doc/invoke.texi: Consistently hyphenate "big-endian"/"little-endian"
|
* doc/invoke.texi: Consistently hyphenate "big-endian"/"little-endian"
|
when used as adjectives.
|
when used as adjectives.
|
|
|
2012-02-16 Sandra Loosemore
|
2012-02-16 Sandra Loosemore
|
|
|
* doc/invoke.texi: Clean up "that"/"which" confusion.
|
* doc/invoke.texi: Clean up "that"/"which" confusion.
|
|
|
2012-02-17 Steven Bosscher
|
2012-02-17 Steven Bosscher
|
|
|
* system.h: Poison SMALL_REGISTER_CLASSES
|
* system.h: Poison SMALL_REGISTER_CLASSES
|
* config/rl78/rl78.h: Replace SMALL_REGISTER_CLASSES with hook.
|
* config/rl78/rl78.h: Replace SMALL_REGISTER_CLASSES with hook.
|
* config/rx/rx.h: Remove SMALL_REGISTER_CLASSES.
|
* config/rx/rx.h: Remove SMALL_REGISTER_CLASSES.
|
|
|
2012-02-16 Jakub Jelinek
|
2012-02-16 Jakub Jelinek
|
|
|
PR tree-optimization/52285
|
PR tree-optimization/52285
|
* tree-tailcall.c (find_tail_calls): Ignore gimple_clobber_p stmts
|
* tree-tailcall.c (find_tail_calls): Ignore gimple_clobber_p stmts
|
when deciding if a call is a tail call or tail recursion.
|
when deciding if a call is a tail call or tail recursion.
|
|
|
2012-02-16 Kai Tietz
|
2012-02-16 Kai Tietz
|
|
|
* config/i386/i386.c (legitimate_pic_address_disp_p): Allow
|
* config/i386/i386.c (legitimate_pic_address_disp_p): Allow
|
interger-constant displacement for UNSPEC_PCREL.
|
interger-constant displacement for UNSPEC_PCREL.
|
|
|
2012-02-16 Jakub Jelinek
|
2012-02-16 Jakub Jelinek
|
|
|
PR rtl-optimization/52208
|
PR rtl-optimization/52208
|
* ira-costs.c (scan_one_insn): Don't decrease mem_cost
|
* ira-costs.c (scan_one_insn): Don't decrease mem_cost
|
for MEMs with REG_EQUIV, if the MEM isn't general_operand.
|
for MEMs with REG_EQUIV, if the MEM isn't general_operand.
|
|
|
PR tree-optimization/52255
|
PR tree-optimization/52255
|
* tree-vect-loop-manip.c (slpeel_tree_peel_loop_to_edge): If
|
* tree-vect-loop-manip.c (slpeel_tree_peel_loop_to_edge): If
|
loop->header has virtual PHI, but exit_e->dest doesn't, add
|
loop->header has virtual PHI, but exit_e->dest doesn't, add
|
virtual PHI to exit_e->dest and adjust all uses after the loop.
|
virtual PHI to exit_e->dest and adjust all uses after the loop.
|
|
|
PR debug/52260
|
PR debug/52260
|
* dwarf2out.c (copy_decls_walk): Fill in *slot before traversing
|
* dwarf2out.c (copy_decls_walk): Fill in *slot before traversing
|
children with clone_tree_hash, not after it.
|
children with clone_tree_hash, not after it.
|
|
|
2012-02-16 Iain Sandoe
|
2012-02-16 Iain Sandoe
|
|
|
* config/darwin.h (ASM_OUTPUT_LABELREF): Add user label prefix for
|
* config/darwin.h (ASM_OUTPUT_LABELREF): Add user label prefix for
|
extended identifiers.
|
extended identifiers.
|
|
|
2012-02-16 Jakub Jelinek
|
2012-02-16 Jakub Jelinek
|
|
|
PR middle-end/51929
|
PR middle-end/51929
|
* cgraphunit.c (verify_edge_corresponds_to_fndecl): If node is
|
* cgraphunit.c (verify_edge_corresponds_to_fndecl): If node is
|
a same_body_alias, also test whether e->callee isn't a former
|
a same_body_alias, also test whether e->callee isn't a former
|
or current clone of the decl this is a same body alias of.
|
or current clone of the decl this is a same body alias of.
|
|
|
PR translation/52264
|
PR translation/52264
|
* cgraphunit.c (verify_cgraph_node): Fix a typo.
|
* cgraphunit.c (verify_cgraph_node): Fix a typo.
|
|
|
2012-02-15 Sandra Loosemore
|
2012-02-15 Sandra Loosemore
|
|
|
* doc/invoke.texi: Clean up "n-bit/byte/word" modifiers.
|
* doc/invoke.texi: Clean up "n-bit/byte/word" modifiers.
|
|
|
2012-02-15 Michael Meissner
|
2012-02-15 Michael Meissner
|
|
|
PR target/52199
|
PR target/52199
|
* config/rs6000/rs6000.c (rs6000_expand_vector_init): Use
|
* config/rs6000/rs6000.c (rs6000_expand_vector_init): Use
|
force_reg instead of copy_to_reg for better optimization. Force
|
force_reg instead of copy_to_reg for better optimization. Force
|
non-register or memory operands into a register.
|
non-register or memory operands into a register.
|
|
|
2012-02-15 Andrew MacLeod
|
2012-02-15 Andrew MacLeod
|
|
|
* extend.texi: Reserve upper bits of memory model for future use.
|
* extend.texi: Reserve upper bits of memory model for future use.
|
|
|
2012-01-15 Georg-Johann Lay
|
2012-01-15 Georg-Johann Lay
|
Anatoly Sokolov
|
Anatoly Sokolov
|
Eric Weddington
|
Eric Weddington
|
|
|
PR target/52261
|
PR target/52261
|
* config/avr/avr-devices.c (avr_arch_types): Add avrxmega2,
|
* config/avr/avr-devices.c (avr_arch_types): Add avrxmega2,
|
avrxmega4, avrxmega5, avrxmega6, avrxmega7.
|
avrxmega4, avrxmega5, avrxmega6, avrxmega7.
|
Rewrite initializers for .macro.
|
Rewrite initializers for .macro.
|
* config/avr/avr-mcus.def (AVR_MCU): Add known MCUs:
|
* config/avr/avr-mcus.def (AVR_MCU): Add known MCUs:
|
avrxmega2: atxmega16a4, atxmega16d4, atxmega16x1, atxmega32a4
|
avrxmega2: atxmega16a4, atxmega16d4, atxmega16x1, atxmega32a4
|
atxmega32d4, atxmega32x1.
|
atxmega32d4, atxmega32x1.
|
avrxmega4: atxmega64a3, atxmega64d3.
|
avrxmega4: atxmega64a3, atxmega64d3.
|
avrxmega5: atxmega64a1, atxmega64a1u.
|
avrxmega5: atxmega64a1, atxmega64a1u.
|
avrxmega6: atxmega128a3, atxmega128d3, atxmega192a3, atxmega192d3,
|
avrxmega6: atxmega128a3, atxmega128d3, atxmega192a3, atxmega192d3,
|
atxmega256a3, atxmega256a3b, atxmega256a3bu, atxmega256d3.
|
atxmega256a3, atxmega256a3b, atxmega256a3bu, atxmega256d3.
|
avrxmega7: atxmega128a1, atxmega128a1u.
|
avrxmega7: atxmega128a1, atxmega128a1u.
|
* config/avr/avr.h (enum avr_arch): Add: ARCH_AVRXMEGA2,
|
* config/avr/avr.h (enum avr_arch): Add: ARCH_AVRXMEGA2,
|
ARCH_AVRXMEGA4, ARCH_AVRXMEGA5, ARCH_AVRXMEGA6, ARCH_AVRXMEGA7.
|
ARCH_AVRXMEGA4, ARCH_AVRXMEGA5, ARCH_AVRXMEGA6, ARCH_AVRXMEGA7.
|
(struct base_arch_s): Rename reserved to xmega_p.
|
(struct base_arch_s): Rename reserved to xmega_p.
|
Rename reserved2 to have_rampd.
|
Rename reserved2 to have_rampd.
|
(AVR_XMEGA): New define.
|
(AVR_XMEGA): New define.
|
(AVR_HAVE_RAMPD, AVR_HAVE_RAMPX, AVR_HAVE_RAMPY): New defines.
|
(AVR_HAVE_RAMPD, AVR_HAVE_RAMPX, AVR_HAVE_RAMPY): New defines.
|
(AVR_HAVE_RAMPZ): Change definition to fit xmega.
|
(AVR_HAVE_RAMPZ): Change definition to fit xmega.
|
* config/avr/predicates.md (io_address_operand): Take into
|
* config/avr/predicates.md (io_address_operand): Take into
|
account SFR offset.
|
account SFR offset.
|
(low_io_address_operand): Ditto.
|
(low_io_address_operand): Ditto.
|
(high_io_address_operand): Ditto.
|
(high_io_address_operand): Ditto.
|
* config/avr/avr.md (isa): Add alternatives no_xmega, xmega.
|
* config/avr/avr.md (isa): Add alternatives no_xmega, xmega.
|
(enabled, movhi_sp_r): Use them.
|
(enabled, movhi_sp_r): Use them.
|
* config/avr/avr-c.c (avr_cpu_cpp_builtins): Use
|
* config/avr/avr-c.c (avr_cpu_cpp_builtins): Use
|
cpp_define_formatted to built-in define __AVR_ARCH__.
|
cpp_define_formatted to built-in define __AVR_ARCH__.
|
(__AVR_XMEGA__): New built-in define.
|
(__AVR_XMEGA__): New built-in define.
|
(__AVR_HAVE_RAMPD__): New built-in define.
|
(__AVR_HAVE_RAMPD__): New built-in define.
|
(__AVR_HAVE_RAMPX__): New built-in define.
|
(__AVR_HAVE_RAMPX__): New built-in define.
|
(__AVR_HAVE_RAMPY__): New built-in define.
|
(__AVR_HAVE_RAMPY__): New built-in define.
|
(__AVR_HAVE_RAMPZ__): Change condition when to built-in define it.
|
(__AVR_HAVE_RAMPZ__): Change condition when to built-in define it.
|
|
|
* config/avr/avr.c (avr_addr_t): Add ccp, rampd, rampx, rampy.
|
* config/avr/avr.c (avr_addr_t): Add ccp, rampd, rampx, rampy.
|
(avr_option_override): Initialize them.
|
(avr_option_override): Initialize them.
|
(sreg_rtx, rampd_rtx, rampx_rtx, rampy_rtx): New GTY rtx.
|
(sreg_rtx, rampd_rtx, rampx_rtx, rampy_rtx): New GTY rtx.
|
(avr_init_expanders): Initialize them. No more block several calls.
|
(avr_init_expanders): Initialize them. No more block several calls.
|
(emit_push_sfr): New static function.
|
(emit_push_sfr): New static function.
|
(avr_prologue_setup_frame): Use it to push SREG, RAMPD/X/Y/Z as needed.
|
(avr_prologue_setup_frame): Use it to push SREG, RAMPD/X/Y/Z as needed.
|
Handle AVR_XMEGA.
|
Handle AVR_XMEGA.
|
(expand_epilogue): Handle AVR_XMEGA. Pop RAMPD/X/Y/Z as needed.
|
(expand_epilogue): Handle AVR_XMEGA. Pop RAMPD/X/Y/Z as needed.
|
(avr_print_operand): Print addreeses as symbols for
|
(avr_print_operand): Print addreeses as symbols for
|
RAMPX, RAMPY, RAMPD, CCP.
|
RAMPX, RAMPY, RAMPD, CCP.
|
(output_movhi): Handle AVR_XMEGA when writing to SP.
|
(output_movhi): Handle AVR_XMEGA when writing to SP.
|
(avr_out_movhi_mr_r_xmega): New static function.
|
(avr_out_movhi_mr_r_xmega): New static function.
|
(out_movhi_mr_r): Forward to avr_out_movhi_mr_r_xmega for AVR_XMEGA.
|
(out_movhi_mr_r): Forward to avr_out_movhi_mr_r_xmega for AVR_XMEGA.
|
(avr_file_start): Print symbol defines for __RAMPX__, __RAMPY__,
|
(avr_file_start): Print symbol defines for __RAMPX__, __RAMPY__,
|
__RAMPD__, __CCP__ as needed.
|
__RAMPD__, __CCP__ as needed.
|
|
|
* config/avr/multilib.h: Regenerate.
|
* config/avr/multilib.h: Regenerate.
|
* config/avr/t-multilib: Regenerate.
|
* config/avr/t-multilib: Regenerate.
|
* config/avr/avr-tables.opt: Regenerate.
|
* config/avr/avr-tables.opt: Regenerate.
|
|
|
2012-02-15 Tobias Grosser
|
2012-02-15 Tobias Grosser
|
|
|
PR tree-optimization/50561
|
PR tree-optimization/50561
|
* graphite-flattening.c (lst_project_loop): Do not
|
* graphite-flattening.c (lst_project_loop): Do not
|
remove old scattering dimensions after flattening.
|
remove old scattering dimensions after flattening.
|
(lst_do_flatten): Likewise.
|
(lst_do_flatten): Likewise.
|
|
|
2012-02-15 Georg-Johann Lay
|
2012-02-15 Georg-Johann Lay
|
|
|
* doc/extend.texi (AVR Built-in Functions): Remove doc for
|
* doc/extend.texi (AVR Built-in Functions): Remove doc for
|
__builtin_avr_map8, __builtin_avr_map16.
|
__builtin_avr_map8, __builtin_avr_map16.
|
Document __builtin_avr_insert_bits.
|
Document __builtin_avr_insert_bits.
|
|
|
* config/avr/avr.md (map_bitsqi, map_bitshi): Remove.
|
* config/avr/avr.md (map_bitsqi, map_bitshi): Remove.
|
(insert_bits): New insn.
|
(insert_bits): New insn.
|
(adjust_len.map_bits): Rename to insert_bits.
|
(adjust_len.map_bits): Rename to insert_bits.
|
(UNSPEC_MAP_BITS): Rename to UNSPEC_INSERT_BITS.
|
(UNSPEC_MAP_BITS): Rename to UNSPEC_INSERT_BITS.
|
* avr-protos.h (avr_out_map_bits): Remove.
|
* avr-protos.h (avr_out_map_bits): Remove.
|
(avr_out_insert_bits, avr_has_nibble_0xf): New.
|
(avr_out_insert_bits, avr_has_nibble_0xf): New.
|
* config/avr/constraints.md (Cxf,C0f): New.
|
* config/avr/constraints.md (Cxf,C0f): New.
|
* config/avr/avr.c (avr_cpu_cpp_builtins): Remove built-in
|
* config/avr/avr.c (avr_cpu_cpp_builtins): Remove built-in
|
defines __BUILTIN_AVR_MAP8, __BUILTIN_AVR_MAP16.
|
defines __BUILTIN_AVR_MAP8, __BUILTIN_AVR_MAP16.
|
New built-in define __BUILTIN_AVR_INSERT_BITS.
|
New built-in define __BUILTIN_AVR_INSERT_BITS.
|
* config/avr/avr.c (TARGET_FOLD_BUILTIN): New define.
|
* config/avr/avr.c (TARGET_FOLD_BUILTIN): New define.
|
(enum avr_builtin_id): Add AVR_BUILTIN_INSERT_BITS.
|
(enum avr_builtin_id): Add AVR_BUILTIN_INSERT_BITS.
|
(avr_move_bits): Rewrite.
|
(avr_move_bits): Rewrite.
|
(avr_fold_builtin, avr_map_metric, avr_map_decompose): New static
|
(avr_fold_builtin, avr_map_metric, avr_map_decompose): New static
|
functions.
|
functions.
|
(avr_map_op_t): New typedef.
|
(avr_map_op_t): New typedef.
|
(avr_map_op): New static variable.
|
(avr_map_op): New static variable.
|
(avr_out_insert_bits, avr_has_nibble_0xf): New functions.
|
(avr_out_insert_bits, avr_has_nibble_0xf): New functions.
|
(adjust_insn_length): Handle ADJUST_LEN_INSERT_BITS.
|
(adjust_insn_length): Handle ADJUST_LEN_INSERT_BITS.
|
(avr_init_builtins): Add definition for __builtin_avr_insert_bits.
|
(avr_init_builtins): Add definition for __builtin_avr_insert_bits.
|
(bdesc_3arg, avr_expand_triop_builtin): New.
|
(bdesc_3arg, avr_expand_triop_builtin): New.
|
(avr_expand_builtin): Use them. And handle AVR_BUILTIN_INSERT_BITS.
|
(avr_expand_builtin): Use them. And handle AVR_BUILTIN_INSERT_BITS.
|
(avr_revert_map, avr_swap_map, avr_id_map, avr_sig_map): Remove.
|
(avr_revert_map, avr_swap_map, avr_id_map, avr_sig_map): Remove.
|
(avr_map_hamming_byte, avr_map_hamming_nonstrict): Remove.
|
(avr_map_hamming_byte, avr_map_hamming_nonstrict): Remove.
|
(avr_map_equal_p, avr_map_sig_p): Remove.
|
(avr_map_equal_p, avr_map_sig_p): Remove.
|
(avr_out_swap_bits, avr_out_revert_bits, avr_out_map_bits): Remove.
|
(avr_out_swap_bits, avr_out_revert_bits, avr_out_map_bits): Remove.
|
(bdesc_2arg): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.
|
(bdesc_2arg): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.
|
(adjust_insn_length): Remove handling for ADJUST_LEN_MAP_BITS.
|
(adjust_insn_length): Remove handling for ADJUST_LEN_MAP_BITS.
|
(enum avr_builtin_id): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.
|
(enum avr_builtin_id): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.
|
(avr_init_builtins): Remove __builtin_avr_map8, __builtin_avr_map16.
|
(avr_init_builtins): Remove __builtin_avr_map8, __builtin_avr_map16.
|
(avr_expand_builtin): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.
|
(avr_expand_builtin): Remove AVR_BUILTIN_MAP8, AVR_BUILTIN_MAP16.
|
|
|
2012-02-14 Bernd Schmidt
|
2012-02-14 Bernd Schmidt
|
|
|
* config/c6x/c6x.md (reserve_cycles): New attribute.
|
* config/c6x/c6x.md (reserve_cycles): New attribute.
|
* config/c6x/c6x.c (c6x_sched_reorder_1): Ensure insns we predicate
|
* config/c6x/c6x.c (c6x_sched_reorder_1): Ensure insns we predicate
|
don't reserve functional units after the branch occurs.
|
don't reserve functional units after the branch occurs.
|
|
|
2012-02-14 Aldy Hernandez
|
2012-02-14 Aldy Hernandez
|
|
|
PR middle-end/52142
|
PR middle-end/52142
|
* ipa-inline.c (can_inline_edge_p): Do not inline tm_pure
|
* ipa-inline.c (can_inline_edge_p): Do not inline tm_pure
|
functions into non-tm_pure functions.
|
functions into non-tm_pure functions.
|
|
|
2012-02-14 Eric Botcazou
|
2012-02-14 Eric Botcazou
|
|
|
PR lto/52178
|
PR lto/52178
|
* gimple.c (iterative_hash_gimple_type): Use RECORD_OR_UNION_TYPE_P.
|
* gimple.c (iterative_hash_gimple_type): Use RECORD_OR_UNION_TYPE_P.
|
(iterative_hash_canonical_type): Likewise.
|
(iterative_hash_canonical_type): Likewise.
|
* tree-ssa-pre.c (fini_pre): Clean up the CFG only after purging all
|
* tree-ssa-pre.c (fini_pre): Clean up the CFG only after purging all
|
the dead edges.
|
the dead edges.
|
|
|
2012-02-14 Bernd Schmidt
|
2012-02-14 Bernd Schmidt
|
|
|
* haifa-sched.c (prune_ready_list): Ensure that if there is a
|
* haifa-sched.c (prune_ready_list): Ensure that if there is a
|
sched-group insn, it either remains alone or the entire list is pruned.
|
sched-group insn, it either remains alone or the entire list is pruned.
|
|
|
2012-02-14 Jonathan Wakely
|
2012-02-14 Jonathan Wakely
|
|
|
* doc/install.texi (Prerequisites): Fix grammar.
|
* doc/install.texi (Prerequisites): Fix grammar.
|
(Configuration): Likewise.
|
(Configuration): Likewise.
|
|
|
2012-02-14 Jonathan Wakely
|
2012-02-14 Jonathan Wakely
|
|
|
* doc/install.texi (Prerequisites): Suggest building GMP, MPFR and
|
* doc/install.texi (Prerequisites): Suggest building GMP, MPFR and
|
MPC as part of GCC before describing configuring with --with-gmp etc.
|
MPC as part of GCC before describing configuring with --with-gmp etc.
|
(Installing GCC: Configuration): --with-gmp etc. aren't needed if
|
(Installing GCC: Configuration): --with-gmp etc. aren't needed if
|
sources are present.
|
sources are present.
|
|
|
2012-02-14 Jakub Jelinek
|
2012-02-14 Jakub Jelinek
|
|
|
PR debug/51950
|
PR debug/51950
|
* dwarf2out.c (clone_tree_hash): New function.
|
* dwarf2out.c (clone_tree_hash): New function.
|
(copy_decls_walk): Use it instead of clone_tree.
|
(copy_decls_walk): Use it instead of clone_tree.
|
|
|
2012-02-14 Richard Guenther
|
2012-02-14 Richard Guenther
|
|
|
PR tree-optimization/52244
|
PR tree-optimization/52244
|
PR tree-optimization/51528
|
PR tree-optimization/51528
|
* tree-sra.c (analyze_access_subtree): Only create INTEGER_TYPE
|
* tree-sra.c (analyze_access_subtree): Only create INTEGER_TYPE
|
replacements for integral types.
|
replacements for integral types.
|
|
|
2012-02-14 Walter Lee
|
2012-02-14 Walter Lee
|
|
|
* config.gcc: Handle tilegx and tilepro.
|
* config.gcc: Handle tilegx and tilepro.
|
* configure.ac (gcc_cv_as_dwarf2_debug_line): Enable test for
|
* configure.ac (gcc_cv_as_dwarf2_debug_line): Enable test for
|
tilegx and tilepro.
|
tilegx and tilepro.
|
Add HAVE_AS_TLS check for tilegx and tilepro.
|
Add HAVE_AS_TLS check for tilegx and tilepro.
|
* configure: Regenerate.
|
* configure: Regenerate.
|
* doc/contrib.texi: Add Mat Hostetter and self.
|
* doc/contrib.texi: Add Mat Hostetter and self.
|
* doc/extend.texi (TILE-Gx Built-in Functions): New node.
|
* doc/extend.texi (TILE-Gx Built-in Functions): New node.
|
Document instruction intrinsics and network accessing intrinsics.
|
Document instruction intrinsics and network accessing intrinsics.
|
(TILEPro Built-in Functions): New node. Document instruction
|
(TILEPro Built-in Functions): New node. Document instruction
|
intrinsics and network accessing intrinsics.
|
intrinsics and network accessing intrinsics.
|
* doc/install.texi (Specific, tilegx-*-linux*): Document it.
|
* doc/install.texi (Specific, tilegx-*-linux*): Document it.
|
(Specific, tilepro-*-linux*): Likewise.
|
(Specific, tilepro-*-linux*): Likewise.
|
* doc/invoke.texi (TILE-Gx Options): New section.
|
* doc/invoke.texi (TILE-Gx Options): New section.
|
(TILEPro Options): New section.
|
(TILEPro Options): New section.
|
* doc/md.texi (TILE-Gx): New section.
|
* doc/md.texi (TILE-Gx): New section.
|
(TILEPro): New section.
|
(TILEPro): New section.
|
* common/config/tilegx/tilegx-common.c: New file.
|
* common/config/tilegx/tilegx-common.c: New file.
|
* common/config/tilepro/tilepro-common.c: New file.
|
* common/config/tilepro/tilepro-common.c: New file.
|
* config/tilegx/constraints.md: New file.
|
* config/tilegx/constraints.md: New file.
|
* config/tilegx/linux.h: New file.
|
* config/tilegx/linux.h: New file.
|
* config/tilegx/mul-tables.c: New file.
|
* config/tilegx/mul-tables.c: New file.
|
* config/tilegx/predicates.md: New file.
|
* config/tilegx/predicates.md: New file.
|
* config/tilegx/sync.md: New file.
|
* config/tilegx/sync.md: New file.
|
* config/tilegx/t-tilegx: New file.
|
* config/tilegx/t-tilegx: New file.
|
* config/tilegx/tilegx-builtins.h: New file.
|
* config/tilegx/tilegx-builtins.h: New file.
|
* config/tilegx/tilegx-c.c: New file.
|
* config/tilegx/tilegx-c.c: New file.
|
* config/tilegx/tilegx-generic.md: New file.
|
* config/tilegx/tilegx-generic.md: New file.
|
* config/tilegx/tilegx-modes.def: New file.
|
* config/tilegx/tilegx-modes.def: New file.
|
* config/tilegx/tilegx-multiply.h: New file.
|
* config/tilegx/tilegx-multiply.h: New file.
|
* config/tilegx/tilegx-protos.h: New file.
|
* config/tilegx/tilegx-protos.h: New file.
|
* config/tilegx/tilegx.c: New file.
|
* config/tilegx/tilegx.c: New file.
|
* config/tilegx/tilegx.h: New file.
|
* config/tilegx/tilegx.h: New file.
|
* config/tilegx/tilegx.md: New file.
|
* config/tilegx/tilegx.md: New file.
|
* config/tilegx/tilegx.opt: New file.
|
* config/tilegx/tilegx.opt: New file.
|
* config/tilepro/constraints.md: New file.
|
* config/tilepro/constraints.md: New file.
|
* config/tilepro/gen-mul-tables.cc: New file.
|
* config/tilepro/gen-mul-tables.cc: New file.
|
* config/tilepro/linux.h: New file.
|
* config/tilepro/linux.h: New file.
|
* config/tilepro/mul-tables.c: New file.
|
* config/tilepro/mul-tables.c: New file.
|
* config/tilepro/predicates.md: New file.
|
* config/tilepro/predicates.md: New file.
|
* config/tilepro/t-tilepro: New file.
|
* config/tilepro/t-tilepro: New file.
|
* config/tilepro/tilepro-builtins.h: New file.
|
* config/tilepro/tilepro-builtins.h: New file.
|
* config/tilepro/tilepro-c.c: New file.
|
* config/tilepro/tilepro-c.c: New file.
|
* config/tilepro/tilepro-generic.md: New file.
|
* config/tilepro/tilepro-generic.md: New file.
|
* config/tilepro/tilepro-modes.def: New file.
|
* config/tilepro/tilepro-modes.def: New file.
|
* config/tilepro/tilepro-multiply.h: New file.
|
* config/tilepro/tilepro-multiply.h: New file.
|
* config/tilepro/tilepro-protos.h: New file.
|
* config/tilepro/tilepro-protos.h: New file.
|
* config/tilepro/tilepro.c: New file.
|
* config/tilepro/tilepro.c: New file.
|
* config/tilepro/tilepro.h: New file.
|
* config/tilepro/tilepro.h: New file.
|
* config/tilepro/tilepro.md: New file.
|
* config/tilepro/tilepro.md: New file.
|
* config/tilepro/tilepro.opt: New file.
|
* config/tilepro/tilepro.opt: New file.
|
|
|
2012-02-14 Jakub Jelinek
|
2012-02-14 Jakub Jelinek
|
|
|
PR tree-optimization/52210
|
PR tree-optimization/52210
|
* tree-vect-slp.c (vect_get_and_check_slp_defs): Call
|
* tree-vect-slp.c (vect_get_and_check_slp_defs): Call
|
vect_model_simple_cost with two entry vect_def_type array instead
|
vect_model_simple_cost with two entry vect_def_type array instead
|
of an address of dt.
|
of an address of dt.
|
|
|
2012-02-14 Richard Guenther
|
2012-02-14 Richard Guenther
|
|
|
PR lto/52178
|
PR lto/52178
|
* tree-streamer-in.c (lto_input_ts_field_decl_tree_pointers):
|
* tree-streamer-in.c (lto_input_ts_field_decl_tree_pointers):
|
Do not stream DECL_QUALIFIER.
|
Do not stream DECL_QUALIFIER.
|
* tree-streamer-out.c (write_ts_field_decl_tree_pointers): Likewise.
|
* tree-streamer-out.c (write_ts_field_decl_tree_pointers): Likewise.
|
* tree.c (free_lang_data_in_decl): Free DECL_QUALIFIER.
|
* tree.c (free_lang_data_in_decl): Free DECL_QUALIFIER.
|
(find_decls_types_r): Do not walk DECL_QUALIFIER.
|
(find_decls_types_r): Do not walk DECL_QUALIFIER.
|
|
|
2012-02-14 Jakub Jelinek
|
2012-02-14 Jakub Jelinek
|
|
|
PR c/52181
|
PR c/52181
|
* c-decl.c (merge_decls): Copy DECL_USER_ALIGN bit from olddecl to
|
* c-decl.c (merge_decls): Copy DECL_USER_ALIGN bit from olddecl to
|
newdecl.
|
newdecl.
|
|
|
2012-02-13 Jakub Jelinek
|
2012-02-13 Jakub Jelinek
|
|
|
PR bootstrap/52172
|
PR bootstrap/52172
|
* cselib.h (cselib_subst_to_values_from_insn): New prototype.
|
* cselib.h (cselib_subst_to_values_from_insn): New prototype.
|
* cselib.c (cselib_subst_to_values_from_insn): New function.
|
* cselib.c (cselib_subst_to_values_from_insn): New function.
|
* sched-deps.c (add_insn_mem_dependence,
|
* sched-deps.c (add_insn_mem_dependence,
|
sched_analyze_1, sched_analyze_2): Use it.
|
sched_analyze_1, sched_analyze_2): Use it.
|
|
|
2012-02-13 Jan Hubicka
|
2012-02-13 Jan Hubicka
|
|
|
PR middle-end/52214
|
PR middle-end/52214
|
* predict.c (predict_paths_for_bb): Fix thinko in prevoius patch.
|
* predict.c (predict_paths_for_bb): Fix thinko in prevoius patch.
|
|
|
2012-02-13 Eric Botcazou
|
2012-02-13 Eric Botcazou
|
|
|
* gcc.c (LINK_COMMAND_SPEC): Deal with -fgnu-tm.
|
* gcc.c (LINK_COMMAND_SPEC): Deal with -fgnu-tm.
|
(GTM_SELF_SPECS): Define if not already defined.
|
(GTM_SELF_SPECS): Define if not already defined.
|
(driver_self_specs): Add GTM_SELF_SPECS.
|
(driver_self_specs): Add GTM_SELF_SPECS.
|
* config/darwin.h (LINK_COMMAND_SPEC_A): Deal with -fgnu-tm.
|
* config/darwin.h (LINK_COMMAND_SPEC_A): Deal with -fgnu-tm.
|
(GTM_SELF_SPECS): Define.
|
(GTM_SELF_SPECS): Define.
|
* config/i386/cygwin.h (GTM_SELF_SPECS): Likewise.
|
* config/i386/cygwin.h (GTM_SELF_SPECS): Likewise.
|
* config/i386/mingw32.h (GTM_SELF_SPECS): Likewise.
|
* config/i386/mingw32.h (GTM_SELF_SPECS): Likewise.
|
|
|
2012-02-13 Jakub Jelinek
|
2012-02-13 Jakub Jelinek
|
|
|
* cselib.c (expand_loc): Return sp, fp, hfp or cfa base reg right
|
* cselib.c (expand_loc): Return sp, fp, hfp or cfa base reg right
|
away if seen.
|
away if seen.
|
|
|
* cselib.c (dump_cselib_val): Don't assume l->setting_insn is non-NULL.
|
* cselib.c (dump_cselib_val): Don't assume l->setting_insn is non-NULL.
|
|
|
PR middle-end/52230
|
PR middle-end/52230
|
* omp-low.c (expand_omp_for): If a static schedule without chunk size
|
* omp-low.c (expand_omp_for): If a static schedule without chunk size
|
has NULL region->cont, force fd.chunk_size to be integer_zero_node.
|
has NULL region->cont, force fd.chunk_size to be integer_zero_node.
|
|
|
2012-02-13 Andrew MacLeod
|
2012-02-13 Andrew MacLeod
|
|
|
PR c/52190
|
PR c/52190
|
* doc/extend.texi : Fix another __atomic_compare_exchange typo.
|
* doc/extend.texi : Fix another __atomic_compare_exchange typo.
|
|
|
2012-02-13 Richard Guenther
|
2012-02-13 Richard Guenther
|
|
|
PR translation/52211
|
PR translation/52211
|
* passes.c (enable_disable_pass): Fix typo.
|
* passes.c (enable_disable_pass): Fix typo.
|
|
|
2012-02-13 Jakub Jelinek
|
2012-02-13 Jakub Jelinek
|
|
|
PR middle-end/52209
|
PR middle-end/52209
|
* expr.c (expand_expr_real_2) : Only expand using
|
* expr.c (expand_expr_real_2) : Only expand using
|
XOR for reduce_bit_field if type is unsigned.
|
XOR for reduce_bit_field if type is unsigned.
|
|
|
2012-02-12 Eric Botcazou
|
2012-02-12 Eric Botcazou
|
|
|
* config/sparc/sparc.h (CANNOT_CHANGE_MODE_CLASS): In 64-bit mode,
|
* config/sparc/sparc.h (CANNOT_CHANGE_MODE_CLASS): In 64-bit mode,
|
disallow changes from SFmode to mode with different size in FP regs.
|
disallow changes from SFmode to mode with different size in FP regs.
|
|
|
2012-02-12 Robert Millan
|
2012-02-12 Robert Millan
|
Gerald Pfeifer
|
Gerald Pfeifer
|
|
|
* ginclude/stddef.h [__FreeBSD_kernel__] (__size_t): Do not define.
|
* ginclude/stddef.h [__FreeBSD_kernel__] (__size_t): Do not define.
|
Tweak comment.
|
Tweak comment.
|
|
|
2012-02-11 Richard Sandiford
|
2012-02-11 Richard Sandiford
|
|
|
PR rtl-optimization/52175
|
PR rtl-optimization/52175
|
* reorg.c (fill_slots_from_thread): Don't apply add/sub optimization
|
* reorg.c (fill_slots_from_thread): Don't apply add/sub optimization
|
to frame-related instructions.
|
to frame-related instructions.
|
|
|
2012-02-10 Jason Merrill
|
2012-02-10 Jason Merrill
|
|
|
PR c++/51910
|
PR c++/51910
|
* tlink.c (demangled_hash_entry): Change mangled to a VEC.
|
* tlink.c (demangled_hash_entry): Change mangled to a VEC.
|
(demangle_new_symbols): Fill it.
|
(demangle_new_symbols): Fill it.
|
(scan_linker_output): Walk it.
|
(scan_linker_output): Walk it.
|
(start_tweaking): Split out from scan_linker_output.
|
(start_tweaking): Split out from scan_linker_output.
|
(maybe_tweak): Update sym->chosen.
|
(maybe_tweak): Update sym->chosen.
|
* Makefile.in (COLLECT2_OBJS): Add vec.o and gcc-none.o
|
* Makefile.in (COLLECT2_OBJS): Add vec.o and gcc-none.o
|
|
|
2012-02-11 Jakub Jelinek
|
2012-02-11 Jakub Jelinek
|
|
|
PR debug/52132
|
PR debug/52132
|
* reg-stack.c (subst_stack_regs_in_debug_insn): Don't use get_true_reg.
|
* reg-stack.c (subst_stack_regs_in_debug_insn): Don't use get_true_reg.
|
|
|
2012-02-11 Uros Bizjak
|
2012-02-11 Uros Bizjak
|
|
|
* compare-elim.c (find_comparisons_in_bb): Eliminate only compares
|
* compare-elim.c (find_comparisons_in_bb): Eliminate only compares
|
having the same mode as previous compare.
|
having the same mode as previous compare.
|
|
|
2012-02-10 Eric Botcazou
|
2012-02-10 Eric Botcazou
|
|
|
* config/sparc/sparc.c (sparc_flat_expand_prologue): Use emit_use.
|
* config/sparc/sparc.c (sparc_flat_expand_prologue): Use emit_use.
|
* config/sparc/sparc.md (UNSPECV_GOTO): Delete.
|
* config/sparc/sparc.md (UNSPECV_GOTO): Delete.
|
(nonlocal_goto_internal): Likewise.
|
(nonlocal_goto_internal): Likewise.
|
(nonlocal_goto): Emit a use and an indirect jump directly.
|
(nonlocal_goto): Emit a use and an indirect jump directly.
|
|
|
2012-02-10 Andrew MacLeod
|
2012-02-10 Andrew MacLeod
|
|
|
PR c/52190
|
PR c/52190
|
* doc/extend.texi : Update comments for __atomic_compare_exchange and
|
* doc/extend.texi : Update comments for __atomic_compare_exchange and
|
__atomic_{is,always}_lock_free.
|
__atomic_{is,always}_lock_free.
|
|
|
2012-02-10 Uros Bizjak
|
2012-02-10 Uros Bizjak
|
|
|
PR target/52146
|
PR target/52146
|
* config/i386/i386.c (ix86_legitimate_address_p): Disallow
|
* config/i386/i386.c (ix86_legitimate_address_p): Disallow
|
negative constant address for x32.
|
negative constant address for x32.
|
|
|
2012-02-10 Richard Henderson
|
2012-02-10 Richard Henderson
|
|
|
* tree-ssa-dce.c (propagate_necessity): Handle GIMPLE_TRANSACTION.
|
* tree-ssa-dce.c (propagate_necessity): Handle GIMPLE_TRANSACTION.
|
* tree-ssa-operands.c (parse_ssa_operands): Add virtual operands
|
* tree-ssa-operands.c (parse_ssa_operands): Add virtual operands
|
for GIMPLE_TRANSACTION. Tidy if's into a switch.
|
for GIMPLE_TRANSACTION. Tidy if's into a switch.
|
|
|
2012-02-10 Bill Schmidt
|
2012-02-10 Bill Schmidt
|
Ira Rosen
|
Ira Rosen
|
|
|
PR tree-optimization/50031
|
PR tree-optimization/50031
|
* targhooks.c (default_builtin_vectorization_cost): Handle
|
* targhooks.c (default_builtin_vectorization_cost): Handle
|
vec_promote_demote.
|
vec_promote_demote.
|
* target.h (enum vect_cost_for_stmt): Add vec_promote_demote.
|
* target.h (enum vect_cost_for_stmt): Add vec_promote_demote.
|
* tree-vect-loop.c (vect_get_single_scalar_iteraion_cost): Handle
|
* tree-vect-loop.c (vect_get_single_scalar_iteraion_cost): Handle
|
all types of reduction and pattern statements.
|
all types of reduction and pattern statements.
|
(vect_estimate_min_profitable_iters): Likewise.
|
(vect_estimate_min_profitable_iters): Likewise.
|
* tree-vect-stmts.c (vect_model_promotion_demotion_cost): New function.
|
* tree-vect-stmts.c (vect_model_promotion_demotion_cost): New function.
|
(vect_get_load_cost): Use vec_perm for permutations; add dump logic
|
(vect_get_load_cost): Use vec_perm for permutations; add dump logic
|
for explicit realigns.
|
for explicit realigns.
|
(vectorizable_conversion): Call vect_model_promotion_demotion_cost.
|
(vectorizable_conversion): Call vect_model_promotion_demotion_cost.
|
* config/spu/spu.c (spu_builtin_vectorization_cost): Handle
|
* config/spu/spu.c (spu_builtin_vectorization_cost): Handle
|
vec_promote_demote.
|
vec_promote_demote.
|
* config/i386/i386.c (ix86_builtin_vectorization_cost): Likewise.
|
* config/i386/i386.c (ix86_builtin_vectorization_cost): Likewise.
|
* config/rs6000/rs6000.c (rs6000_builtin_vectorization_cost): Update
|
* config/rs6000/rs6000.c (rs6000_builtin_vectorization_cost): Update
|
vec_perm for VSX and handle vec_promote_demote.
|
vec_perm for VSX and handle vec_promote_demote.
|
|
|
2012-02-10 Jakub Jelinek
|
2012-02-10 Jakub Jelinek
|
|
|
PR middle-end/52177
|
PR middle-end/52177
|
* builtins.c (fold_builtin_atomic_always_lock_free,
|
* builtins.c (fold_builtin_atomic_always_lock_free,
|
expand_builtin_atomic_always_lock_free,
|
expand_builtin_atomic_always_lock_free,
|
fold_builtin_atomic_is_lock_free, expand_builtin_atomic_is_lock_free):
|
fold_builtin_atomic_is_lock_free, expand_builtin_atomic_is_lock_free):
|
Return and/or test boolean_true_node/boolean_false_node instead of
|
Return and/or test boolean_true_node/boolean_false_node instead of
|
integer_one_node/integer_zero_node.
|
integer_one_node/integer_zero_node.
|
|
|
2012-02-10 Jan Hubicka
|
2012-02-10 Jan Hubicka
|
|
|
PR middle-end/48600
|
PR middle-end/48600
|
* predict.c (predict_paths_for_bb): Prevent looping.
|
* predict.c (predict_paths_for_bb): Prevent looping.
|
(predict_paths_leading_to_edge, predict_paths_leading_to): Update.
|
(predict_paths_leading_to_edge, predict_paths_leading_to): Update.
|
|
|
2012-02-10 Roman Zhuykov
|
2012-02-10 Roman Zhuykov
|
|
|
* config/arm/arm.c (output_move_double): In one case properly
|
* config/arm/arm.c (output_move_double): In one case properly
|
count number of instructions that will be emitted.
|
count number of instructions that will be emitted.
|
|
|
2012-02-10 Richard Guenther
|
2012-02-10 Richard Guenther
|
|
|
PR translation/52193
|
PR translation/52193
|
* cgraphunit.c (cgraph_mark_functions_to_output): Fix typo.
|
* cgraphunit.c (cgraph_mark_functions_to_output): Fix typo.
|
|
|
2012-02-09 Peter Bergner
|
2012-02-09 Peter Bergner
|
|
|
PR middle-end/52140
|
PR middle-end/52140
|
* dojump.c (do_compare_rtx_and_jump): Use SCALAR_FLOAT_MODE_P.
|
* dojump.c (do_compare_rtx_and_jump): Use SCALAR_FLOAT_MODE_P.
|
|
|
2012-02-09 Jakub Jelinek
|
2012-02-09 Jakub Jelinek
|
|
|
PR debug/52165
|
PR debug/52165
|
* var-tracking.c (emit_note_insn_var_location): If
|
* var-tracking.c (emit_note_insn_var_location): If
|
EMIT_NOTE_BEFORE_INSN and insn is NOTE_INSN_CALL_ARG_LOCATION,
|
EMIT_NOTE_BEFORE_INSN and insn is NOTE_INSN_CALL_ARG_LOCATION,
|
emit it before next non-NOTE_INSN_CALL_ARG_LOCATION
|
emit it before next non-NOTE_INSN_CALL_ARG_LOCATION
|
non-NOTE_DURING_CALL_P insn.
|
non-NOTE_DURING_CALL_P insn.
|
|
|
2012-02-09 Bin Cheng
|
2012-02-09 Bin Cheng
|
|
|
PR middle-end/51867
|
PR middle-end/51867
|
* builtins.c (expand_builtin): Don't check DECL_ASSEMBLER_NAME_SET_P.
|
* builtins.c (expand_builtin): Don't check DECL_ASSEMBLER_NAME_SET_P.
|
|
|
2012-02-08 Magnus Granberg
|
2012-02-08 Magnus Granberg
|
|
|
PR driver/48524
|
PR driver/48524
|
* gcc.c (switch_matches) Support switches with separated form,
|
* gcc.c (switch_matches) Support switches with separated form,
|
-D and -U.
|
-D and -U.
|
|
|
2012-02-08 Georg-Johann Lay
|
2012-02-08 Georg-Johann Lay
|
|
|
* config/avr/avr.md (SREG_ADDR): Remove constant definition.
|
* config/avr/avr.md (SREG_ADDR): Remove constant definition.
|
(SP_ADDR): Ditto.
|
(SP_ADDR): Ditto.
|
(RAMPZ_ADDR): Ditto.
|
(RAMPZ_ADDR): Ditto.
|
* config/avr/avr.c (avr_addr_t): New typedef.
|
* config/avr/avr.c (avr_addr_t): New typedef.
|
(avr_addr): New struct to hold RAM address of SPL, SPH, RAMPZ, SREG.
|
(avr_addr): New struct to hold RAM address of SPL, SPH, RAMPZ, SREG.
|
(avr_init_expanders): Initialize it.
|
(avr_init_expanders): Initialize it.
|
(expand_prologue): Use avr_addr instead of RAMPZ_ADDR, SP_ADDR,
|
(expand_prologue): Use avr_addr instead of RAMPZ_ADDR, SP_ADDR,
|
SREG_ADDR.
|
SREG_ADDR.
|
(expand_epilogue): Ditto.
|
(expand_epilogue): Ditto.
|
(avr_print_operand): Ditto.
|
(avr_print_operand): Ditto.
|
(avr_file_start): Ditto.
|
(avr_file_start): Ditto.
|
(avr_emit_movmemhi): Ditto.
|
(avr_emit_movmemhi): Ditto.
|
|
|
2012-02-08 Richard Guenther
|
2012-02-08 Richard Guenther
|
|
|
PR tree-optimization/46886
|
PR tree-optimization/46886
|
* tree-flow.h (do_while_loop_p): Declare.
|
* tree-flow.h (do_while_loop_p): Declare.
|
* tree-ssa-loop-ch.c (do_while_loop_p): Export.
|
* tree-ssa-loop-ch.c (do_while_loop_p): Export.
|
* tree-parloops.c (parallelize_loops): Only parallelize do-while loops.
|
* tree-parloops.c (parallelize_loops): Only parallelize do-while loops.
|
|
|
2012-02-08 Andrew MacLeod
|
2012-02-08 Andrew MacLeod
|
|
|
* optabs.c (expand_atomic_load): Do not assume compare_and_swap will
|
* optabs.c (expand_atomic_load): Do not assume compare_and_swap will
|
always succeed for integers larger than a native word.
|
always succeed for integers larger than a native word.
|
|
|
2012-02-08 Richard Guenther
|
2012-02-08 Richard Guenther
|
|
|
PR rtl-optimization/52170
|
PR rtl-optimization/52170
|
* simplify-rtx.c (simplify_plus_minus): Use CONSTM1_RTX to
|
* simplify-rtx.c (simplify_plus_minus): Use CONSTM1_RTX to
|
properly handle integer vector modes.
|
properly handle integer vector modes.
|
|
|
2012-02-08 Jakub Jelinek
|
2012-02-08 Jakub Jelinek
|
|
|
PR gcov-profile/52150
|
PR gcov-profile/52150
|
* coverage.c: Include target.h.
|
* coverage.c: Include target.h.
|
(build_var): Call targetm.strip_name_encoding on the assembler name.
|
(build_var): Call targetm.strip_name_encoding on the assembler name.
|
Change one _ into . or $ if the target allows it.
|
Change one _ into . or $ if the target allows it.
|
* Makefile.in (coverage.o): Depend on $(TARGET_H).
|
* Makefile.in (coverage.o): Depend on $(TARGET_H).
|
|
|
PR rtl-optimization/52139
|
PR rtl-optimization/52139
|
* cfgrtl.c (cfg_layout_merge_blocks): If BB_END
|
* cfgrtl.c (cfg_layout_merge_blocks): If BB_END
|
is a BARRIER after emit_insn_after_noloc, move BB_END
|
is a BARRIER after emit_insn_after_noloc, move BB_END
|
to the last non-BARRIER insn before it.
|
to the last non-BARRIER insn before it.
|
|
|
2012-02-07 Richard Sandiford
|
2012-02-07 Richard Sandiford
|
|
|
PR middle-end/24306
|
PR middle-end/24306
|
* config/mips/mips.c (mips_std_gimplify_va_arg_expr): New function.
|
* config/mips/mips.c (mips_std_gimplify_va_arg_expr): New function.
|
(mips_gimplify_va_arg_expr): Call it instead of
|
(mips_gimplify_va_arg_expr): Call it instead of
|
std_gimplify_va_arg_expr.
|
std_gimplify_va_arg_expr.
|
|
|
2012-02-07 Michael Meissner
|
2012-02-07 Michael Meissner
|
|
|
* config/rs6000/rs6000.c (rs6000_trampoline_init): Fix error
|
* config/rs6000/rs6000.c (rs6000_trampoline_init): Fix error
|
message for -mno-pointers-to-nested-function.
|
message for -mno-pointers-to-nested-function.
|
|
|
2012-02-07 Eric Botcazou
|
2012-02-07 Eric Botcazou
|
|
|
PR middle-end/51994
|
PR middle-end/51994
|
* expr.c (get_inner_reference): If there is an offset, add a negative
|
* expr.c (get_inner_reference): If there is an offset, add a negative
|
bit position to it (if any).
|
bit position to it (if any).
|
|
|
2012-02-07 Jakub Jelinek
|
2012-02-07 Jakub Jelinek
|
|
|
PR rtl-optimization/52060
|
PR rtl-optimization/52060
|
* combine.c (try_combine): Add i0src_copy and i0src_copy2 variables,
|
* combine.c (try_combine): Add i0src_copy and i0src_copy2 variables,
|
copy i1src to i1src_copy whenever added_sets_2 && i1_feeds_i2_n already
|
copy i1src to i1src_copy whenever added_sets_2 && i1_feeds_i2_n already
|
before i1dest -> i1src substitution in newpat, copy i0src to i0src_copy
|
before i1dest -> i1src substitution in newpat, copy i0src to i0src_copy
|
and/or i0src_copy2 when needed.
|
and/or i0src_copy2 when needed.
|
|
|
2012-02-07 Jakub Jelinek
|
2012-02-07 Jakub Jelinek
|
|
|
* gcc.c (main): Don't look for lto-wrapper or lto-wrapper
|
* gcc.c (main): Don't look for lto-wrapper or lto-wrapper
|
or LTOPLUGINSONAME if have_c.
|
or LTOPLUGINSONAME if have_c.
|
|
|
* config/freebsd-spec.h: Add comment about what macros can be defined
|
* config/freebsd-spec.h: Add comment about what macros can be defined
|
in this header.
|
in this header.
|
(LINK_EH_SPEC, LINK_SSP_SPEC, USE_LD_AS_NEEDED): Don't define here.
|
(LINK_EH_SPEC, LINK_SSP_SPEC, USE_LD_AS_NEEDED): Don't define here.
|
* config/freebsd.h (LINK_EH_SPEC, LINK_SSP_SPEC, USE_LD_AS_NEEDED): But
|
* config/freebsd.h (LINK_EH_SPEC, LINK_SSP_SPEC, USE_LD_AS_NEEDED): But
|
here instead.
|
here instead.
|
|
|
2012-02-07 Richard Guenther
|
2012-02-07 Richard Guenther
|
|
|
* gimple-pretty-print.c (dump_gimple_phi): Avoid excessive
|
* gimple-pretty-print.c (dump_gimple_phi): Avoid excessive
|
newline in -alias dumps.
|
newline in -alias dumps.
|
|
|
2012-02-07 Kai Tietz
|
2012-02-07 Kai Tietz
|
Dave Korn
|
Dave Korn
|
|
|
PR target/40068
|
PR target/40068
|
* config/i386/winnt-cxx.c (i386_pe_adjust_class_at_definition):
|
* config/i386/winnt-cxx.c (i386_pe_adjust_class_at_definition):
|
Take care that typinfo gets dllexport-attribute.
|
Take care that typinfo gets dllexport-attribute.
|
|
|
2012-02-07 Jakub Jelinek
|
2012-02-07 Jakub Jelinek
|
|
|
PR middle-end/52074
|
PR middle-end/52074
|
* expr.c (expand_expr_addr_expr_1): For CONSTANT_CLASS_P or CONST_DECL
|
* expr.c (expand_expr_addr_expr_1): For CONSTANT_CLASS_P or CONST_DECL
|
if modifier < EXPAND_SUM call force_operand on the result.
|
if modifier < EXPAND_SUM call force_operand on the result.
|
|
|
2012-02-07 Joern Rennecke
|
2012-02-07 Joern Rennecke
|
|
|
* config/epiphany/epiphany.h (ASM_DECLARE_FUNCTION_SIZE): Redefine,
|
* config/epiphany/epiphany.h (ASM_DECLARE_FUNCTION_SIZE): Redefine,
|
adding __forwarder_dst__ prefix if a forwarder_section attribute is
|
adding __forwarder_dst__ prefix if a forwarder_section attribute is
|
present.
|
present.
|
(epiphany_function_type): Replace types for specific interrupts with
|
(epiphany_function_type): Replace types for specific interrupts with
|
EPIPHANY_FUNCTION_INTERRUPT.
|
EPIPHANY_FUNCTION_INTERRUPT.
|
(EPIPHANY_INTERRUPT_P): Update.
|
(EPIPHANY_INTERRUPT_P): Update.
|
* config/epiphany/epiphany.c (epiphany_handle_forwarder_attribute):
|
* config/epiphany/epiphany.c (epiphany_handle_forwarder_attribute):
|
New static function.
|
New static function.
|
(epiphany_attribute_table) : min_len is 0, max_len is 9.
|
(epiphany_attribute_table) : min_len is 0, max_len is 9.
|
: Affects type identity.
|
: Affects type identity.
|
(epiphany_handle_interrupt_attribute): Handle variable number of
|
(epiphany_handle_interrupt_attribute): Handle variable number of
|
arguments.
|
arguments.
|
(epiphany_compute_function_type): Update for new
|
(epiphany_compute_function_type): Update for new
|
epiphany_function_type definition.
|
epiphany_function_type definition.
|
(epiphany_expand_prologue): Don't save (reg:DI GPR_0) for interrupt
|
(epiphany_expand_prologue): Don't save (reg:DI GPR_0) for interrupt
|
handlers with a longcall forwarder.
|
handlers with a longcall forwarder.
|
(epiphany_start_function): Handle multiple interrupt arguments and/or
|
(epiphany_start_function): Handle multiple interrupt arguments and/or
|
forwarder_section attribute.
|
forwarder_section attribute.
|
|
|
* config/epiphany/epiphany.h (LIB_SPEC): Link libc again after
|
* config/epiphany/epiphany.h (LIB_SPEC): Link libc again after
|
libgloss.
|
libgloss.
|
|
|
2012-02-07 Alan Modra
|
2012-02-07 Alan Modra
|
|
|
PR target/52107
|
PR target/52107
|
* config/rs6000/rs6000.c (rs6000_emit_move): Don't create DImode
|
* config/rs6000/rs6000.c (rs6000_emit_move): Don't create DImode
|
subregs of TFmode.
|
subregs of TFmode.
|
|
|
2012-02-06 Bill Schmidt
|
2012-02-06 Bill Schmidt
|
|
|
PR tree-optimization/50969
|
PR tree-optimization/50969
|
* tree-vect-stmts.c (vect_model_store_cost): Correct statement cost to
|
* tree-vect-stmts.c (vect_model_store_cost): Correct statement cost to
|
use vec_perm rather than vector_stmt.
|
use vec_perm rather than vector_stmt.
|
(vect_model_load_cost): Likewise.
|
(vect_model_load_cost): Likewise.
|
* config/i386/i386.c (ix86_builtin_vectorization_cost): Change cost of
|
* config/i386/i386.c (ix86_builtin_vectorization_cost): Change cost of
|
vec_perm to be the same as other vector statements.
|
vec_perm to be the same as other vector statements.
|
* config/rs6000/rs6000.c (rs6000_builtin_vectorization_cost): Revise
|
* config/rs6000/rs6000.c (rs6000_builtin_vectorization_cost): Revise
|
cost of vec_perm for TARGET_VSX.
|
cost of vec_perm for TARGET_VSX.
|
|
|
2012-02-06 Richard Guenther
|
2012-02-06 Richard Guenther
|
|
|
PR tree-optimization/52115
|
PR tree-optimization/52115
|
* tree-sra.c (access_has_replacements_p): New function.
|
* tree-sra.c (access_has_replacements_p): New function.
|
(sra_modify_assign): Use it to decide whether a use is uninitialized.
|
(sra_modify_assign): Use it to decide whether a use is uninitialized.
|
|
|
2012-02-06 Patrick Marlier
|
2012-02-06 Patrick Marlier
|
|
|
PR middle-end/52047
|
PR middle-end/52047
|
* trans-mem.c (expand_call_tm): Add an assertion.
|
* trans-mem.c (expand_call_tm): Add an assertion.
|
* calls.c (flags_from_decl_or_type): Add ECF_TM_PURE to 'no vops'
|
* calls.c (flags_from_decl_or_type): Add ECF_TM_PURE to 'no vops'
|
functions.
|
functions.
|
|
|
2012-02-06 Richard Guenther
|
2012-02-06 Richard Guenther
|
|
|
PR tree-optimization/50955
|
PR tree-optimization/50955
|
* tree-ssa-loop-ivopts.c (get_computation_cost_at): Artificially
|
* tree-ssa-loop-ivopts.c (get_computation_cost_at): Artificially
|
raise cost of expressions that replace an address with an
|
raise cost of expressions that replace an address with an
|
expression based on a different pointer.
|
expression based on a different pointer.
|
|
|
2012-02-06 Jakub Jelinek
|
2012-02-06 Jakub Jelinek
|
|
|
PR target/52129
|
PR target/52129
|
* calls.c (mem_overlaps_already_clobbered_arg_p): If val is
|
* calls.c (mem_overlaps_already_clobbered_arg_p): If val is
|
CONST_INT_P, subtract resp. add crtl->args.pretend_args_size to it.
|
CONST_INT_P, subtract resp. add crtl->args.pretend_args_size to it.
|
|
|
2012-02-06 Jonathan Wakely
|
2012-02-06 Jonathan Wakely
|
|
|
PR c++/48680
|
PR c++/48680
|
* doc/invoke.texi (C++ Dialect Options): Use @option markup for
|
* doc/invoke.texi (C++ Dialect Options): Use @option markup for
|
-Weffc++ and specify guidelines come from second edition.
|
-Weffc++ and specify guidelines come from second edition.
|
|
|
2012-02-05 Richard Sandiford
|
2012-02-05 Richard Sandiford
|
|
|
* config/mips/mips.md (sibcall_internal, sibcall_value_internal)
|
* config/mips/mips.md (sibcall_internal, sibcall_value_internal)
|
(sibcall_value_multiple_internal, call_split, call_internal_direct)
|
(sibcall_value_multiple_internal, call_split, call_internal_direct)
|
(call_direct_split, call_value_split, call_value_internal_direct)
|
(call_direct_split, call_value_split, call_value_internal_direct)
|
(call_value_direct_split, call_value_multiple_split): Use jal and
|
(call_value_direct_split, call_value_multiple_split): Use jal and
|
jal_macro attributes.
|
jal_macro attributes.
|
|
|
2012-02-05 Richard Sandiford
|
2012-02-05 Richard Sandiford
|
|
|
* reload1.c (reload_regs_reach_end_p): Replace with...
|
* reload1.c (reload_regs_reach_end_p): Replace with...
|
(reload_reg_rtx_reaches_end_p): ...this function.
|
(reload_reg_rtx_reaches_end_p): ...this function.
|
(new_spill_reg_store): Update commentary.
|
(new_spill_reg_store): Update commentary.
|
(emit_input_reload_insns): Don't clear new_spill_reg_store here.
|
(emit_input_reload_insns): Don't clear new_spill_reg_store here.
|
(emit_output_reload_insns): Check reload_reg_rtx_reaches_end_p
|
(emit_output_reload_insns): Check reload_reg_rtx_reaches_end_p
|
before setting new_spill_reg_store.
|
before setting new_spill_reg_store.
|
(emit_reload_insns): Use a separate loop to clear new_spill_reg_store.
|
(emit_reload_insns): Use a separate loop to clear new_spill_reg_store.
|
Use reload_reg_rtx_reaches_end_p instead of reload_regs_reach_end_p.
|
Use reload_reg_rtx_reaches_end_p instead of reload_regs_reach_end_p.
|
Also use reload_reg_rtx_reaches_end_p when reading new_spill_reg_store
|
Also use reload_reg_rtx_reaches_end_p when reading new_spill_reg_store
|
for non-spill reload registers.
|
for non-spill reload registers.
|
|
|
2012-02-05 Ira Rosen
|
2012-02-05 Ira Rosen
|
|
|
PR tree-optimization/52091
|
PR tree-optimization/52091
|
* tree-vectorizer.h (vect_is_simple_use): Add an argument.
|
* tree-vectorizer.h (vect_is_simple_use): Add an argument.
|
(vect_is_simple_use_1): Likewise.
|
(vect_is_simple_use_1): Likewise.
|
* tree-vect-loop.c (vectorizable_reduction): Update calls
|
* tree-vect-loop.c (vectorizable_reduction): Update calls
|
to vect_is_simple_use_1 and vect_is_simple_use.
|
to vect_is_simple_use_1 and vect_is_simple_use.
|
(vectorizable_live_operation): Likewise.
|
(vectorizable_live_operation): Likewise.
|
* tree-vect-patterns.c (widened_name_p,
|
* tree-vect-patterns.c (widened_name_p,
|
vect_recog_vector_vector_shift_pattern, check_bool_pattern): Likewise.
|
vect_recog_vector_vector_shift_pattern, check_bool_pattern): Likewise.
|
* tree-vect-stmts.c (process_use, vect_get_vec_def_for_operand,
|
* tree-vect-stmts.c (process_use, vect_get_vec_def_for_operand,
|
vectorizable_call, vectorizable_conversion, vectorizable_assignment,
|
vectorizable_call, vectorizable_conversion, vectorizable_assignment,
|
vectorizable_shift,vectorizable_operation, vectorizable_store,
|
vectorizable_shift,vectorizable_operation, vectorizable_store,
|
vectorizable_load): Likewise.
|
vectorizable_load): Likewise.
|
(vect_is_simple_cond): Add an argument, pass it to
|
(vect_is_simple_cond): Add an argument, pass it to
|
vect_is_simple_use_1.
|
vect_is_simple_use_1.
|
(vectorizable_condition): Update calls to vect_is_simple_cond,
|
(vectorizable_condition): Update calls to vect_is_simple_cond,
|
vect_is_simple_use.
|
vect_is_simple_use.
|
(vect_is_simple_use): Add an argument, the statement in which
|
(vect_is_simple_use): Add an argument, the statement in which
|
OPERAND is used. Check that if OPERAND's def stmt is a double
|
OPERAND is used. Check that if OPERAND's def stmt is a double
|
reduction phi node, the use is a phi node too.
|
reduction phi node, the use is a phi node too.
|
(vect_is_simple_use_1): Add an argument, pass it to
|
(vect_is_simple_use_1): Add an argument, pass it to
|
vect_is_simple_use.
|
vect_is_simple_use.
|
* tree-vect-slp.c (vect_get_and_check_slp_defs): Update a call
|
* tree-vect-slp.c (vect_get_and_check_slp_defs): Update a call
|
to vect_is_simple_use.
|
to vect_is_simple_use.
|
|
|
2012-02-04 Jakub Jelinek
|
2012-02-04 Jakub Jelinek
|
|
|
PR rtl-optimization/52095
|
PR rtl-optimization/52095
|
* modulo-sched.c (dump_insn_locator): New function.
|
* modulo-sched.c (dump_insn_locator): New function.
|
(loop_canon_p, sms_schedule): Use it.
|
(loop_canon_p, sms_schedule): Use it.
|
|
|
PR rtl-optimization/52113
|
PR rtl-optimization/52113
|
* lower-subreg.c (decompose_multiword_subregs): Call recog_memoized
|
* lower-subreg.c (decompose_multiword_subregs): Call recog_memoized
|
even for decomposable shift/zext insns.
|
even for decomposable shift/zext insns.
|
|
|
2012-02-03 Jakub Jelinek
|
2012-02-03 Jakub Jelinek
|
Zdenek Dvorak
|
Zdenek Dvorak
|
|
|
PR rtl-optimization/52092
|
PR rtl-optimization/52092
|
* loop-unswitch.c (unswitch_single_loop): Call copy_rtx_if_shared
|
* loop-unswitch.c (unswitch_single_loop): Call copy_rtx_if_shared
|
on get_iv_value result.
|
on get_iv_value result.
|
|
|
2012-02-02 Andrew Pinski
|
2012-02-02 Andrew Pinski
|
|
|
PR middle-end/47982
|
PR middle-end/47982
|
PR middle-end/43967
|
PR middle-end/43967
|
* doc/libgcc.texi (__udivmoddi4/__udivmodti4): Fix documentation typo.
|
* doc/libgcc.texi (__udivmoddi4/__udivmodti4): Fix documentation typo.
|
|
|
2012-02-02 Jakub Jelinek
|
2012-02-02 Jakub Jelinek
|
|
|
PR middle-end/48071
|
PR middle-end/48071
|
* diagnostic.c (diagnostic_finish): Remove trailing newlines.
|
* diagnostic.c (diagnostic_finish): Remove trailing newlines.
|
|
|
2012-02-02 Vladimir Makarov
|
2012-02-02 Vladimir Makarov
|
|
|
PR rtl-optimization/49800
|
PR rtl-optimization/49800
|
* haifa-sched.c (sched_init): Call regstat_init_n_sets_and_refs.
|
* haifa-sched.c (sched_init): Call regstat_init_n_sets_and_refs.
|
(sched_finish): Call regstat_free_n_sets_and_refs.
|
(sched_finish): Call regstat_free_n_sets_and_refs.
|
|
|
2012-02-02 Jia Liu
|
2012-02-02 Jia Liu
|
|
|
* config/mips/mips-dspr2.md (mips_prepend): Mask operand 3 rather
|
* config/mips/mips-dspr2.md (mips_prepend): Mask operand 3 rather
|
than operand 2.
|
than operand 2.
|
|
|
2012-02-02 Jan Hubicka
|
2012-02-02 Jan Hubicka
|
Tom de Vries
|
Tom de Vries
|
|
|
PR middle-end/51998
|
PR middle-end/51998
|
* cgraphunit.c (cgraph_analyze_function): Break cyclic aliases.
|
* cgraphunit.c (cgraph_analyze_function): Break cyclic aliases.
|
* varpool.c (varpool_analyze_pending_decls): Likewise.
|
* varpool.c (varpool_analyze_pending_decls): Likewise.
|
|
|
2012-02-02 Sumanth G
|
2012-02-02 Sumanth G
|
Jayant R Sonar
|
Jayant R Sonar
|
|
|
* config.gcc: Add cr16-* support.
|
* config.gcc: Add cr16-* support.
|
|
|
* doc/extend.texi: Document cr16 extensions.
|
* doc/extend.texi: Document cr16 extensions.
|
* doc/install.texi: Document cr16 install.
|
* doc/install.texi: Document cr16 install.
|
* doc/invoke.texi: Document cr16 options.
|
* doc/invoke.texi: Document cr16 options.
|
* doc/md.texi: Document cr16 constraints.
|
* doc/md.texi: Document cr16 constraints.
|
|
|
* common/config/cr16/cr16-common.c: New file.
|
* common/config/cr16/cr16-common.c: New file.
|
* config/cr16/cr16.c: New file.
|
* config/cr16/cr16.c: New file.
|
* config/cr16/cr16.h: New file.
|
* config/cr16/cr16.h: New file.
|
* config/cr16/cr16.md: New file.
|
* config/cr16/cr16.md: New file.
|
* config/cr16/cr16.opt: New file.
|
* config/cr16/cr16.opt: New file.
|
* config/cr16/cr16-protos.h: New file.
|
* config/cr16/cr16-protos.h: New file.
|
* config/cr16/predicates.md: New file.
|
* config/cr16/predicates.md: New file.
|
* config/cr16/constraints.md: New file.
|
* config/cr16/constraints.md: New file.
|
* config/cr16/t-cr16: New file.
|
* config/cr16/t-cr16: New file.
|
|
|
2012-02-02 Jakub Jelinek
|
2012-02-02 Jakub Jelinek
|
|
|
PR target/52086
|
PR target/52086
|
* config/i386/i386.md (*addqi_2 peephole with SImode addition): Check
|
* config/i386/i386.md (*addqi_2 peephole with SImode addition): Check
|
that operands[2] is either immediate, or q_regs_operand.
|
that operands[2] is either immediate, or q_regs_operand.
|
|
|
PR tree-optimization/52073
|
PR tree-optimization/52073
|
* tree-vect-stmts.c (vect_mark_relevant): When checking uses of
|
* tree-vect-stmts.c (vect_mark_relevant): When checking uses of
|
a pattern stmt for pattern uses, ignore uses outside of the loop.
|
a pattern stmt for pattern uses, ignore uses outside of the loop.
|
|
|
2012-02-01 Georg-Johann Lay
|
2012-02-01 Georg-Johann Lay
|
|
|
* config/avr/avr.c: Resolve all AS1 and AS2 macros.
|
* config/avr/avr.c: Resolve all AS1 and AS2 macros.
|
* config/avr/avr.h (AS1, AS2, AS2C, AS3): Remove.
|
* config/avr/avr.h (AS1, AS2, AS2C, AS3): Remove.
|
(OUT_AS1, OUT_AS2): Remove.
|
(OUT_AS1, OUT_AS2): Remove.
|
|
|
2012-02-01 Georg-Johann Lay
|
2012-02-01 Georg-Johann Lay
|
|
|
PR rtl-optimization/51374
|
PR rtl-optimization/51374
|
* combine.c (can_combine_p): Don't allow volatile_refs_p insns
|
* combine.c (can_combine_p): Don't allow volatile_refs_p insns
|
to cross other volatile_refs_p insns.
|
to cross other volatile_refs_p insns.
|
|
|
2012-02-01 Richard Guenther
|
2012-02-01 Richard Guenther
|
|
|
* doc/invoke.texi (fno-inline): Clarify documentation.
|
* doc/invoke.texi (fno-inline): Clarify documentation.
|
(finline-small-functions): Likewise.
|
(finline-small-functions): Likewise.
|
(finline-functions): Likewise.
|
(finline-functions): Likewise.
|
* common.opt (finline): Adjust comment and documentation.
|
* common.opt (finline): Adjust comment and documentation.
|
(finline-small-functions): Clarify documentation.
|
(finline-small-functions): Clarify documentation.
|
(finline-functions): Likewise.
|
(finline-functions): Likewise.
|
(finline-functions-called-once): Likewise.
|
(finline-functions-called-once): Likewise.
|
|
|
2012-02-01 Tristan Gingold
|
2012-02-01 Tristan Gingold
|
|
|
* c-typeck.c (composite_type): Keep mode for pointers.
|
* c-typeck.c (composite_type): Keep mode for pointers.
|
|
|
2012-01-31 Richard Sandiford
|
2012-01-31 Richard Sandiford
|
|
|
* function.h (regno_reg_rtx): Adjust comment.
|
* function.h (regno_reg_rtx): Adjust comment.
|
* reginfo.c (init_reg_modes_target): Only use the previous mode
|
* reginfo.c (init_reg_modes_target): Only use the previous mode
|
if it fits within one register. Remove MIPS comment.
|
if it fits within one register. Remove MIPS comment.
|
|
|
2012-01-31 Jakub Jelinek
|
2012-01-31 Jakub Jelinek
|
|
|
PR bootstrap/52058
|
PR bootstrap/52058
|
* combine.c (do_SUBST_LINK, SUBST_LINK): Guard with #ifndef HAVE_cc0.
|
* combine.c (do_SUBST_LINK, SUBST_LINK): Guard with #ifndef HAVE_cc0.
|
|
|
2012-01-31 Andreas Krebbel
|
2012-01-31 Andreas Krebbel
|
|
|
* config/s390/s390.md ("*ashr3_and"): Add missing z196 flag
|
* config/s390/s390.md ("*ashr3_and"): Add missing z196 flag
|
to srak instruction.
|
to srak instruction.
|
|
|
2012-01-31 Matthew Gretton-Dann
|
2012-01-31 Matthew Gretton-Dann
|
|
|
* config/arm/thumb2.md (thumb2_mov_notscc): Use MVN for true condition.
|
* config/arm/thumb2.md (thumb2_mov_notscc): Use MVN for true condition.
|
|
|
2012-01-31 Jakub Jelinek
|
2012-01-31 Jakub Jelinek
|
|
|
PR bootstrap/52041
|
PR bootstrap/52041
|
PR bootstrap/52039
|
PR bootstrap/52039
|
PR target/51974
|
PR target/51974
|
* ipa-prop.c (detect_type_change_1): Call ao_ref_init.
|
* ipa-prop.c (detect_type_change_1): Call ao_ref_init.
|
|
|
2012-01-31 Richard Guenther
|
2012-01-31 Richard Guenther
|
|
|
PR tree-optimization/51528
|
PR tree-optimization/51528
|
* tree-sra.c (sra_modify_assign): Avoid copy-in/out for aggregate
|
* tree-sra.c (sra_modify_assign): Avoid copy-in/out for aggregate
|
assigns.
|
assigns.
|
|
|
2012-01-31 Jakub Jelinek
|
2012-01-31 Jakub Jelinek
|
|
|
PR bootstrap/52041
|
PR bootstrap/52041
|
PR bootstrap/52039
|
PR bootstrap/52039
|
PR target/51974
|
PR target/51974
|
* ree.c (add_removable_extension): Change def_map argument
|
* ree.c (add_removable_extension): Change def_map argument
|
to unsigned *, store in def_map 1 + offset into *insn_list vector
|
to unsigned *, store in def_map 1 + offset into *insn_list vector
|
instead of pointers into the vector.
|
instead of pointers into the vector.
|
(find_removable_extensions): Adjust caller.
|
(find_removable_extensions): Adjust caller.
|
|
|
2012-01-30 Georg-Johann Lay
|
2012-01-30 Georg-Johann Lay
|
|
|
* config/avr/avr.md: Resolve all AS1 and AS2 macros.
|
* config/avr/avr.md: Resolve all AS1 and AS2 macros.
|
Transform all "* quoted-c-code" to { c-code }.
|
Transform all "* quoted-c-code" to { c-code }.
|
Remove redundant test for "optimize" in combine patterns.
|
Remove redundant test for "optimize" in combine patterns.
|
Move (include "avr-dimode.md") to end of file.
|
Move (include "avr-dimode.md") to end of file.
|
|
|
2012-01-30 Bin Cheng
|
2012-01-30 Bin Cheng
|
|
|
PR target/51835
|
PR target/51835
|
* config/arm/arm.c (arm_libcall_uses_aapcs_base): Use correct ABI
|
* config/arm/arm.c (arm_libcall_uses_aapcs_base): Use correct ABI
|
for __aeabi_d2iz/__aeabi_d2uiz with hard-float.
|
for __aeabi_d2iz/__aeabi_d2uiz with hard-float.
|
|
|
2012-01-30 Richard Guenther
|
2012-01-30 Richard Guenther
|
|
|
PR tree-optimization/52028
|
PR tree-optimization/52028
|
* tree-loop-distribution.c (ldist_gen): Properly update
|
* tree-loop-distribution.c (ldist_gen): Properly update
|
virtual SSA form.
|
virtual SSA form.
|
|
|
2012-01-30 Jakub Jelinek
|
2012-01-30 Jakub Jelinek
|
|
|
PR debug/52027
|
PR debug/52027
|
* dwarf2out.c (dwarf2out_switch_text_section): Don't call
|
* dwarf2out.c (dwarf2out_switch_text_section): Don't call
|
set_cur_line_info_table if not emitting debug info.
|
set_cur_line_info_table if not emitting debug info.
|
|
|
PR tree-optimization/52046
|
PR tree-optimization/52046
|
* tree-vect-patterns.c (check_bool_pattern): Give up if
|
* tree-vect-patterns.c (check_bool_pattern): Give up if
|
a comparison could throw.
|
a comparison could throw.
|
|
|
PR debug/52048
|
PR debug/52048
|
* tree-ssa-tail-merge.c (local_def): Ignore debug uses.
|
* tree-ssa-tail-merge.c (local_def): Ignore debug uses.
|
|
|
2012-01-30 Richard Guenther
|
2012-01-30 Richard Guenther
|
|
|
PR tree-optimization/52045
|
PR tree-optimization/52045
|
* tree-optimize.c (execute_cleanup_cfg_post_optimizing): Update
|
* tree-optimize.c (execute_cleanup_cfg_post_optimizing): Update
|
SSA form if cfgcleanup did anything.
|
SSA form if cfgcleanup did anything.
|
|
|
2012-01-30 Richard Guenther
|
2012-01-30 Richard Guenther
|
|
|
PR tree-optimization/52045
|
PR tree-optimization/52045
|
* ipa-inline-transform.c (inline_transform): Call execute_fixup_cfg
|
* ipa-inline-transform.c (inline_transform): Call execute_fixup_cfg
|
before computing final todo.
|
before computing final todo.
|
|
|
2012-01-30 Richard Guenther
|
2012-01-30 Richard Guenther
|
|
|
PR tree-optimization/51528
|
PR tree-optimization/51528
|
* tree-sra.c (sra_modify_assign): Re-factor in preparation
|
* tree-sra.c (sra_modify_assign): Re-factor in preparation
|
for PR51528 fix.
|
for PR51528 fix.
|
|
|
2012-01-30 Paolo Bonzini
|
2012-01-30 Paolo Bonzini
|
|
|
* df-problems.c (df_kill_notes): Check that the use refers
|
* df-problems.c (df_kill_notes): Check that the use refers
|
to the note under examination.
|
to the note under examination.
|
|
|
2012-01-30 Eric Botcazou
|
2012-01-30 Eric Botcazou
|
|
|
PR target/51920
|
PR target/51920
|
* config/sparc/sparc.c (vector_init_fpmerge): Remove INNER_MODE
|
* config/sparc/sparc.c (vector_init_fpmerge): Remove INNER_MODE
|
parameter and use short-lived pseudos.
|
parameter and use short-lived pseudos.
|
(vector_init_faligndata): Remove INNER_MODE parameter and use loop.
|
(vector_init_faligndata): Remove INNER_MODE parameter and use loop.
|
(sparc_expand_vector_init): Const-ify local variables and adjust
|
(sparc_expand_vector_init): Const-ify local variables and adjust
|
calls to above functions.
|
calls to above functions.
|
|
|
2012-01-30 Georg-Johann Lay
|
2012-01-30 Georg-Johann Lay
|
|
|
* config/avr/avr.c (out_movqi_mr_r): Fix length computation.
|
* config/avr/avr.c (out_movqi_mr_r): Fix length computation.
|
|
|
2012-01-29 Sandra Loosemore
|
2012-01-29 Sandra Loosemore
|
|
|
* doc/invoke.texi: Make usage of "compile time" and
|
* doc/invoke.texi: Make usage of "compile time" and
|
"run time"/"runtime" consistent throughout the file.
|
"run time"/"runtime" consistent throughout the file.
|
|
|
2012-01-29 Uros Bizjak
|
2012-01-29 Uros Bizjak
|
|
|
* config/alpha/alpha.c (alpha_option_override): Default to
|
* config/alpha/alpha.c (alpha_option_override): Default to
|
full IEEE compliance mode for Go language.
|
full IEEE compliance mode for Go language.
|
|
|
2011-01-29 Tijl Coosemans
|
2011-01-29 Tijl Coosemans
|
|
|
* config/freebsd-spec.h [TARGET_LIBC_PROVIDES_SSP]
|
* config/freebsd-spec.h [TARGET_LIBC_PROVIDES_SSP]
|
(LINK_SSP_SPEC): Define.
|
(LINK_SSP_SPEC): Define.
|
|
|
2012-01-28 John David Anglin
|
2012-01-28 John David Anglin
|
|
|
PR target/51871
|
PR target/51871
|
* config/pa/pa.c (pa_return_addr_rtx): Add support for PA2.0 export
|
* config/pa/pa.c (pa_return_addr_rtx): Add support for PA2.0 export
|
stubs.
|
stubs.
|
|
|
2012-01-28 Sandra Loosemore
|
2012-01-28 Sandra Loosemore
|
|
|
* doc/invoke.texi: Correct hyphenation of "floating point",
|
* doc/invoke.texi: Correct hyphenation of "floating point",
|
"double precision", and related terminology throughout the file.
|
"double precision", and related terminology throughout the file.
|
|
|
2012-01-28 Jakub Jelinek
|
2012-01-28 Jakub Jelinek
|
|
|
PR target/52006
|
PR target/52006
|
* config/arm/arm.md (pic_add_dot_plus_eight peephole2): Use
|
* config/arm/arm.md (pic_add_dot_plus_eight peephole2): Use
|
arm_general_register_operand predicate for operand 2 instead of
|
arm_general_register_operand predicate for operand 2 instead of
|
register_operand.
|
register_operand.
|
|
|
2012-01-27 Ian Lance Taylor
|
2012-01-27 Ian Lance Taylor
|
|
|
PR go/47656
|
PR go/47656
|
* builtins.def (BUILT_IN_INIT_HEAP_TRAMPOLINE): Define.
|
* builtins.def (BUILT_IN_INIT_HEAP_TRAMPOLINE): Define.
|
* builtins.c (expand_builtin_init_trampoline): Add onstack
|
* builtins.c (expand_builtin_init_trampoline): Add onstack
|
parameter. Change caller.
|
parameter. Change caller.
|
(expand_builtin): Handle BUILT_IN_INIT_HEAP_TRAMPOLINE.
|
(expand_builtin): Handle BUILT_IN_INIT_HEAP_TRAMPOLINE.
|
* tree.c (build_common_builtin_nodes): Declare
|
* tree.c (build_common_builtin_nodes): Declare
|
__builtin_init_heap_trampoline.
|
__builtin_init_heap_trampoline.
|
|
|
2012-01-27 Georg-Johann Lay
|
2012-01-27 Georg-Johann Lay
|
|
|
* config/avr/avr-protos.h (lpm_reg_rtx, lpm_addr_reg_rtx,
|
* config/avr/avr-protos.h (lpm_reg_rtx, lpm_addr_reg_rtx,
|
tmp_reg_rtx, zero_reg_rtx, all_regs_rtx, rampz_rtx): Make global.
|
tmp_reg_rtx, zero_reg_rtx, all_regs_rtx, rampz_rtx): Make global.
|
* config/avr/avr.c: Ditto.
|
* config/avr/avr.c: Ditto.
|
(avr_regnames): Remove because unused.
|
(avr_regnames): Remove because unused.
|
* config/avr/avr.md (*cpse.ne): New peephole.
|
* config/avr/avr.md (*cpse.ne): New peephole.
|
(*cpse.eq): New peephole from former cpse peepholes.
|
(*cpse.eq): New peephole from former cpse peepholes.
|
|
|
2012-01-27 Michael Eager
|
2012-01-27 Michael Eager
|
|
|
* config/microblaze.c (microblaze_emit_compare): Correct
|
* config/microblaze.c (microblaze_emit_compare): Correct
|
test after pcmp instruction.
|
test after pcmp instruction.
|
|
|
2012-01-27 Richard Guenther
|
2012-01-27 Richard Guenther
|
|
|
PR tree-optimization/52020
|
PR tree-optimization/52020
|
* tree-sra.c (sra_modify_assign): Do not transform clobbers.
|
* tree-sra.c (sra_modify_assign): Do not transform clobbers.
|
|
|
2012-01-27 Richard Guenther
|
2012-01-27 Richard Guenther
|
|
|
* ipa-pure-const.c (check_stmt): Clobbers do not make a
|
* ipa-pure-const.c (check_stmt): Clobbers do not make a
|
function non-const/pure.
|
function non-const/pure.
|
|
|
2012-01-27 Richard Guenther
|
2012-01-27 Richard Guenther
|
|
|
PR tree-optimization/50444
|
PR tree-optimization/50444
|
* tree-sra.c (build_ref_for_offset): Properly adjust the
|
* tree-sra.c (build_ref_for_offset): Properly adjust the
|
MEM_REF type for unaligned accesses.
|
MEM_REF type for unaligned accesses.
|
|
|
2012-01-27 Richard Guenther
|
2012-01-27 Richard Guenther
|
|
|
PR tree-optimization/50444
|
PR tree-optimization/50444
|
* expr.c (mem_ref_refers_to_non_mem_p): New function.
|
* expr.c (mem_ref_refers_to_non_mem_p): New function.
|
(expand_assignment): Use it. Properly handle misaligned
|
(expand_assignment): Use it. Properly handle misaligned
|
bases when expanding stores to component references.
|
bases when expanding stores to component references.
|
(expand_expr_real_1): Use mem_ref_refers_to_non_mem_p and
|
(expand_expr_real_1): Use mem_ref_refers_to_non_mem_p and
|
refactor that case.
|
refactor that case.
|
|
|
2012-01-27 Andrey Belevantsev
|
2012-01-27 Andrey Belevantsev
|
|
|
PR middle-end/51389
|
PR middle-end/51389
|
* Makefile.in (tree-data-ref.o): Depend on $(PARAMS_H).
|
* Makefile.in (tree-data-ref.o): Depend on $(PARAMS_H).
|
* tree-data-ref.h (find_data_references_in_loop): Remove declaration.
|
* tree-data-ref.h (find_data_references_in_loop): Remove declaration.
|
* tree-data-ref.c (find_data_references_in_loop): Make static.
|
* tree-data-ref.c (find_data_references_in_loop): Make static.
|
(compute_all_dependences): Change return type to bool. Bail out
|
(compute_all_dependences): Change return type to bool. Bail out
|
for too many datarefs in a loop. Move the hunk resetting the data
|
for too many datarefs in a loop. Move the hunk resetting the data
|
dependences vector from ...
|
dependences vector from ...
|
(compute_data_dependences_for_loop): ... here. Account for
|
(compute_data_dependences_for_loop): ... here. Account for
|
compute_all_dependences returning false.
|
compute_all_dependences returning false.
|
(compute_data_dependences_for_bb): Likewise.
|
(compute_data_dependences_for_bb): Likewise.
|
* params.def (PARAM_LOOP_MAX_DATAREFS_FOR_DATADEPS): New param.
|
* params.def (PARAM_LOOP_MAX_DATAREFS_FOR_DATADEPS): New param.
|
* doc/invoke.texi (loop-max-datarefs-for-datadeps): Document it.
|
* doc/invoke.texi (loop-max-datarefs-for-datadeps): Document it.
|
|
|
2012-01-27 Richard Guenther
|
2012-01-27 Richard Guenther
|
|
|
PR middle-end/51959
|
PR middle-end/51959
|
* expr.c (store_field): Use the alias-set of the scratch memory
|
* expr.c (store_field): Use the alias-set of the scratch memory
|
for storing to it.
|
for storing to it.
|
|
|
2012-01-27 Tom de Vries
|
2012-01-27 Tom de Vries
|
|
|
PR tree-optimization/51990
|
PR tree-optimization/51990
|
* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Handle
|
* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Handle
|
WITH_SIZE_EXPR.
|
WITH_SIZE_EXPR.
|
* tree-ssa-pre.c (create_component_ref_by_pieces_1): Same.
|
* tree-ssa-pre.c (create_component_ref_by_pieces_1): Same.
|
|
|
2012-01-27 Jakub Jelinek
|
2012-01-27 Jakub Jelinek
|
|
|
PR debug/52001
|
PR debug/52001
|
* var-tracking.c (reverse_op): Don't add any reverse operation
|
* var-tracking.c (reverse_op): Don't add any reverse operation
|
if V already has any constant locations.
|
if V already has any constant locations.
|
|
|
2012-01-27 Sandra Loosemore
|
2012-01-27 Sandra Loosemore
|
|
|
* doc/invoke.texi: Correct usage of "command line" (noun)
|
* doc/invoke.texi: Correct usage of "command line" (noun)
|
vs "command-line" (adjective) throughout.
|
vs "command-line" (adjective) throughout.
|
|
|
2012-01-27 Sandra Loosemore
|
2012-01-27 Sandra Loosemore
|
|
|
* doc/invoke.texi (Language Independent Options): Move
|
* doc/invoke.texi (Language Independent Options): Move
|
-Wcoverage-mismatch blurb from here....
|
-Wcoverage-mismatch blurb from here....
|
(Warning Options): ...to here.
|
(Warning Options): ...to here.
|
|
|
2012-01-27 Peter Bergner
|
2012-01-27 Peter Bergner
|
|
|
* config/rs6000/rs6000.c (rs6000_option_override_internal):
|
* config/rs6000/rs6000.c (rs6000_option_override_internal):
|
Set rs6000_always_hint to false for 476.
|
Set rs6000_always_hint to false for 476.
|
|
|
2012-01-27 Matthias Klose
|
2012-01-27 Matthias Klose
|
|
|
* gcc.c (add_sysrooted_prefix): Remove trailing dir separator from
|
* gcc.c (add_sysrooted_prefix): Remove trailing dir separator from
|
system root.
|
system root.
|
* incpath.c (add_standard_paths): Likewise.
|
* incpath.c (add_standard_paths): Likewise.
|
|
|
2012-01-27 Richard Henderson
|
2012-01-27 Richard Henderson
|
|
|
* config/m68k/m68k.c (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): New.
|
* config/m68k/m68k.c (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): New.
|
* config/m68k/sync.md (atomic_test_and_set): Rename from
|
* config/m68k/sync.md (atomic_test_and_set): Rename from
|
sync_test_and_setqi and adjust the operands.
|
sync_test_and_setqi and adjust the operands.
|
(atomic_test_and_set_1): Rename from sync_test_and_setqi_1
|
(atomic_test_and_set_1): Rename from sync_test_and_setqi_1
|
and unconditionally enable.
|
and unconditionally enable.
|
|
|
2012-01-27 Richard Henderson
|
2012-01-27 Richard Henderson
|
|
|
* config/sparc/sparc.c (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): New.
|
* config/sparc/sparc.c (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): New.
|
* config/sparc/sync.md (atomic_test_and_set): Only handle QImode.
|
* config/sparc/sync.md (atomic_test_and_set): Only handle QImode.
|
(ldstub): Rename from ldstubqi.
|
(ldstub): Rename from ldstubqi.
|
(ldstub): Remove.
|
(ldstub): Remove.
|
|
|
2012-01-27 Richard Henderson
|
2012-01-27 Richard Henderson
|
|
|
* target.def (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): New.
|
* target.def (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): New.
|
* c-cppbuiltin.c (cpp_atomic_builtins): Define
|
* c-cppbuiltin.c (cpp_atomic_builtins): Define
|
__GCC_ATOMIC_TEST_AND_SET_TRUEVAL.
|
__GCC_ATOMIC_TEST_AND_SET_TRUEVAL.
|
* doc/tm.texi.in (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): Add doc hook.
|
* doc/tm.texi.in (TARGET_ATOMIC_TEST_AND_SET_TRUEVAL): Add doc hook.
|
* doc/tm.texi: Rebuild.
|
* doc/tm.texi: Rebuild.
|
|
|
2012-01-27 Richard Henderson
|
2012-01-27 Richard Henderson
|
|
|
* optabs.c (gen_atomic_test_and_set): Remove default.
|
* optabs.c (gen_atomic_test_and_set): Remove default.
|
(maybe_emit_atomic_test_and_set): Use maybe_expand_insn.
|
(maybe_emit_atomic_test_and_set): Use maybe_expand_insn.
|
|
|
2012-01-26 Jakub Jelinek
|
2012-01-26 Jakub Jelinek
|
|
|
PR rtl-optimization/51978
|
PR rtl-optimization/51978
|
* ree.c (make_defs_and_copies_lists): Change set_pat type to const_rtx.
|
* ree.c (make_defs_and_copies_lists): Change set_pat type to const_rtx.
|
(combine_reaching_defs): Likewise.
|
(combine_reaching_defs): Likewise.
|
(struct re_info): Remove.
|
(struct re_info): Remove.
|
(add_removable_extension): Remove x and data arguments,
|
(add_removable_extension): Remove x and data arguments,
|
add insn, insn_list and def_map. Use the arguments directly
|
add insn, insn_list and def_map. Use the arguments directly
|
instead of using struct re_info.
|
instead of using struct re_info.
|
(find_removable_extensions): Don't call add_removable_extension
|
(find_removable_extensions): Don't call add_removable_extension
|
through note_stores, instead just call it with single_set
|
through note_stores, instead just call it with single_set
|
result if non-NULL.
|
result if non-NULL.
|
(find_and_remove_re): Pass curr_cand->expr instead of
|
(find_and_remove_re): Pass curr_cand->expr instead of
|
PATTERN (curr_cand->insn) as set_pat argument to combine_reaching_defs.
|
PATTERN (curr_cand->insn) as set_pat argument to combine_reaching_defs.
|
|
|
2012-01-26 Michael Matz
|
2012-01-26 Michael Matz
|
|
|
PR tree-optimization/46590
|
PR tree-optimization/46590
|
* cfgexpand.c: Revert last change (r183305).
|
* cfgexpand.c: Revert last change (r183305).
|
* gimplify.c (gimplify_bind_expr): Add clobbers for all non-gimple
|
* gimplify.c (gimplify_bind_expr): Add clobbers for all non-gimple
|
regs.
|
regs.
|
* tree-eh.c (cleanup_empty_eh): Try to optimize clobbers before
|
* tree-eh.c (cleanup_empty_eh): Try to optimize clobbers before
|
checking for emptiness.
|
checking for emptiness.
|
|
|
2012-01-26 Jakub Jelinek
|
2012-01-26 Jakub Jelinek
|
|
|
PR middle-end/51895
|
PR middle-end/51895
|
* expr.c (expand_expr_real_1): Handle BLKmode MEM_REF of
|
* expr.c (expand_expr_real_1): Handle BLKmode MEM_REF of
|
non-addressable non-BLKmode base correctly.
|
non-addressable non-BLKmode base correctly.
|
|
|
2012-01-26 Michael Matz
|
2012-01-26 Michael Matz
|
|
|
PR tree-optimization/48794
|
PR tree-optimization/48794
|
* tree-eh.c (remove_unreachable_handlers_no_lp): Don't remove
|
* tree-eh.c (remove_unreachable_handlers_no_lp): Don't remove
|
regions referenced from RESX/EH_DISPATCH.
|
regions referenced from RESX/EH_DISPATCH.
|
|
|
2012-01-26 Andreas Krebbel
|
2012-01-26 Andreas Krebbel
|
|
|
* config/s390/s390.h: Make BRANCH_COST an option.
|
* config/s390/s390.h: Make BRANCH_COST an option.
|
* config/s390/s390.opt: New option -mbranch-cost.
|
* config/s390/s390.opt: New option -mbranch-cost.
|
|
|
2012-01-26 Richard Henderson
|
2012-01-26 Richard Henderson
|
|
|
Revert 2012-01-24 change:
|
Revert 2012-01-24 change:
|
* trans-mem.c (requires_barrier): Do not instrument thread local
|
* trans-mem.c (requires_barrier): Do not instrument thread local
|
variables and emit save/restore for them.
|
variables and emit save/restore for them.
|
|
|
2012-01-25 Jakub Jelinek
|
2012-01-25 Jakub Jelinek
|
|
|
PR middle-end/51986
|
PR middle-end/51986
|
* sched-deps.c (sched_get_condition_with_rev_uncached): Don't test
|
* sched-deps.c (sched_get_condition_with_rev_uncached): Don't test
|
for pat == 0.
|
for pat == 0.
|
|
|
2012-01-25 Richard Sandiford
|
2012-01-25 Richard Sandiford
|
|
|
* config/mips/mips.c (mips_small_data_pattern_1): Don't process
|
* config/mips/mips.c (mips_small_data_pattern_1): Don't process
|
ASM_OPERANDS.
|
ASM_OPERANDS.
|
|
|
2012-01-25 Georg-Johann Lay
|
2012-01-25 Georg-Johann Lay
|
|
|
PR target/49868
|
PR target/49868
|
Rename __pgm to __flash.
|
Rename __pgm to __flash.
|
Rename __pgm1 to __flash1.
|
Rename __pgm1 to __flash1.
|
Rename __pgm2 to __flash2.
|
Rename __pgm2 to __flash2.
|
Rename __pgm3 to __flash3.
|
Rename __pgm3 to __flash3.
|
Rename __pgm4 to __flash4.
|
Rename __pgm4 to __flash4.
|
Rename __pgm5 to __flash5.
|
Rename __pgm5 to __flash5.
|
Rename __pgmx to __memx.
|
Rename __pgmx to __memx.
|
* doc/extend.texi (AVR Named Address Spaces)
|
* doc/extend.texi (AVR Named Address Spaces)
|
Rename address space names as indicated above.
|
Rename address space names as indicated above.
|
* config/avr/avr.c (avr_addrspace): Ditto.
|
* config/avr/avr.c (avr_addrspace): Ditto.
|
|
|
* config/avr/avr-protos.h
|
* config/avr/avr-protos.h
|
(avr_mem_pgmx_p): Rename to avr_mem_memx_p.
|
(avr_mem_pgmx_p): Rename to avr_mem_memx_p.
|
(avr_mem_pgm_p): Rename to avr_mem_flash_p.
|
(avr_mem_pgm_p): Rename to avr_mem_flash_p.
|
* config/avr/predicates.md: Ditto.
|
* config/avr/predicates.md: Ditto.
|
* config/avr/avr.c Ditto, and
|
* config/avr/avr.c Ditto, and
|
(avr_decl_pgmx_p): Rename to avr_decl_memx_p.
|
(avr_decl_pgmx_p): Rename to avr_decl_memx_p.
|
(avr_decl_pgm_p): Rename to avr_decl_flash_p.
|
(avr_decl_pgm_p): Rename to avr_decl_flash_p.
|
|
|
* config/avr/avr.h (ADDR_SPACE_PGM): Rename to ADDR_SPACE_FLASH.
|
* config/avr/avr.h (ADDR_SPACE_PGM): Rename to ADDR_SPACE_FLASH.
|
(ADDR_SPACE_PGM1): Rename to ADDR_SPACE_FLASH1.
|
(ADDR_SPACE_PGM1): Rename to ADDR_SPACE_FLASH1.
|
(ADDR_SPACE_PGM2): Rename to ADDR_SPACE_FLASH2.
|
(ADDR_SPACE_PGM2): Rename to ADDR_SPACE_FLASH2.
|
(ADDR_SPACE_PGM3): Rename to ADDR_SPACE_FLASH3.
|
(ADDR_SPACE_PGM3): Rename to ADDR_SPACE_FLASH3.
|
(ADDR_SPACE_PGM4): Rename to ADDR_SPACE_FLASH4.
|
(ADDR_SPACE_PGM4): Rename to ADDR_SPACE_FLASH4.
|
(ADDR_SPACE_PGM5): Rename to ADDR_SPACE_FLASH5.
|
(ADDR_SPACE_PGM5): Rename to ADDR_SPACE_FLASH5.
|
(ADDR_SPACE_PGMX): Rename to ADDR_SPACE_MEMX.
|
(ADDR_SPACE_PGMX): Rename to ADDR_SPACE_MEMX.
|
* config/avr/avr.c: Ditto.
|
* config/avr/avr.c: Ditto.
|
* config/avr/avr.md: Ditto.
|
* config/avr/avr.md: Ditto.
|
|
|
2012-01-25 Jason Merrill
|
2012-01-25 Jason Merrill
|
|
|
PR c++/51992
|
PR c++/51992
|
* tree.c (find_decls_types_in_node): Walk gimple_call_fntype.
|
* tree.c (find_decls_types_in_node): Walk gimple_call_fntype.
|
|
|
2012-01-25 Jakub Jelinek
|
2012-01-25 Jakub Jelinek
|
|
|
PR tree-optimization/51987
|
PR tree-optimization/51987
|
* tree-data-ref.c (get_references_in_stmt): Handle references in
|
* tree-data-ref.c (get_references_in_stmt): Handle references in
|
non-volatile GIMPLE_ASM.
|
non-volatile GIMPLE_ASM.
|
|
|
2012-01-25 Richard Guenther
|
2012-01-25 Richard Guenther
|
|
|
* tree-ssa-sccvn.c (vn_reference_eq): Also compare if both
|
* tree-ssa-sccvn.c (vn_reference_eq): Also compare if both
|
bases are dereferenced.
|
bases are dereferenced.
|
|
|
2012-01-25 Andrey Belevantsev
|
2012-01-25 Andrey Belevantsev
|
|
|
PR rtl-optimization/48374
|
PR rtl-optimization/48374
|
* sel-sched-ir.h (get_all_loop_exits): Check for zero successors.
|
* sel-sched-ir.h (get_all_loop_exits): Check for zero successors.
|
|
|
2012-01-25 Andrey Belevantsev
|
2012-01-25 Andrey Belevantsev
|
|
|
* tree-predcom.c (tree_predictive_commoning_loop): Bail out when
|
* tree-predcom.c (tree_predictive_commoning_loop): Bail out when
|
compute_data_dependences_for_loop returns false.
|
compute_data_dependences_for_loop returns false.
|
* tree-parloops.c (loop_parallel_p): Likewise.
|
* tree-parloops.c (loop_parallel_p): Likewise.
|
|
|
2012-01-25 Richard Guenther
|
2012-01-25 Richard Guenther
|
|
|
* tree.h (get_pointer_alignment_1): Declare.
|
* tree.h (get_pointer_alignment_1): Declare.
|
* builtins.c (get_pointer_alignment_1): New function.
|
* builtins.c (get_pointer_alignment_1): New function.
|
(get_pointer_alignment): Use it.
|
(get_pointer_alignment): Use it.
|
|
|
2012-01-25 Ramana Radhakrishnan
|
2012-01-25 Ramana Radhakrishnan
|
|
|
PR rtl-optimization/48308
|
PR rtl-optimization/48308
|
* combine.c (enum undo_kind): Add UNDO_LINKS.
|
* combine.c (enum undo_kind): Add UNDO_LINKS.
|
(struct undo): Add member l to other_contents and where.
|
(struct undo): Add member l to other_contents and where.
|
(do_SUBST_LINK): New.
|
(do_SUBST_LINK): New.
|
(SUBST_LINK): New.
|
(SUBST_LINK): New.
|
(try_combine): Handle LOG_LINKS for the dummy i1 case.
|
(try_combine): Handle LOG_LINKS for the dummy i1 case.
|
(undo_all): Handle UNDO_LINKS.
|
(undo_all): Handle UNDO_LINKS.
|
|
|
2012-01-25 Richard Henderson
|
2012-01-25 Richard Henderson
|
|
|
* optabs.c (maybe_emit_atomic_test_and_set): Allow non-QImode
|
* optabs.c (maybe_emit_atomic_test_and_set): Allow non-QImode
|
mem inputs.
|
mem inputs.
|
|
|
2012-01-24 Richard Sandiford
|
2012-01-24 Richard Sandiford
|
|
|
* optabs.c (gen_atomic_test_and_set): Use each argument.
|
* optabs.c (gen_atomic_test_and_set): Use each argument.
|
|
|
2012-01-24 Richard Sandiford
|
2012-01-24 Richard Sandiford
|
|
|
* config/mips/mips-ps-3d.md (mips_addr_ps, reduc_splus_v2sf)
|
* config/mips/mips-ps-3d.md (mips_addr_ps, reduc_splus_v2sf)
|
(mips_cvt_pw_ps, mips_cvt_ps_pw, mips_mulr_ps, mips_cabs_cond_)
|
(mips_cvt_pw_ps, mips_cvt_ps_pw, mips_mulr_ps, mips_cabs_cond_)
|
(mips_cabs_cond_4s, mips_cabs_cond_ps, bc1any4t, bc1any4f, bc1any2t)
|
(mips_cabs_cond_4s, mips_cabs_cond_ps, bc1any4t, bc1any4f, bc1any2t)
|
(bc1any2f, mips_rsqrt1_, mips_rsqrt2_, mips_recip1_)
|
(bc1any2f, mips_rsqrt1_, mips_rsqrt2_, mips_recip1_)
|
(mips_recip2_): Require TARGET_MIPS3D rather than
|
(mips_recip2_): Require TARGET_MIPS3D rather than
|
TARGET_PAIRED_SINGLE_FLOAT.
|
TARGET_PAIRED_SINGLE_FLOAT.
|
|
|
2012-01-24 Richard Sandiford
|
2012-01-24 Richard Sandiford
|
|
|
* doc/rtl.texi (MEM_IN_STRUCT_P, MEM_SCALAR_P): Delete.
|
* doc/rtl.texi (MEM_IN_STRUCT_P, MEM_SCALAR_P): Delete.
|
(in_struct, return_val): Remove MEM documentation.
|
(in_struct, return_val): Remove MEM documentation.
|
* rtl.h (rtx_def): Remove MEM meanings from in_struct and return_val.
|
* rtl.h (rtx_def): Remove MEM meanings from in_struct and return_val.
|
(MEM_IN_STRUCT_P, MEM_SCALAR_P): Delete.
|
(MEM_IN_STRUCT_P, MEM_SCALAR_P): Delete.
|
(MEM_COPY_ATTRIBUTES): Remove references to MEM_IN_STRUCT_P
|
(MEM_COPY_ATTRIBUTES): Remove references to MEM_IN_STRUCT_P
|
and MEM_SCALAR.
|
and MEM_SCALAR.
|
* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
|
* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
|
* cfgexpand.c (add_alias_set_conflicts): Likewise.
|
* cfgexpand.c (add_alias_set_conflicts): Likewise.
|
* expr.c (store_field): Likewise.
|
* expr.c (store_field): Likewise.
|
* function.c (assign_stack_temp_for_type): Likewise.
|
* function.c (assign_stack_temp_for_type): Likewise.
|
* ifcvt.c (noce_try_cmove_arith): Likewise.
|
* ifcvt.c (noce_try_cmove_arith): Likewise.
|
* reload1.c (reload): Likewise.
|
* reload1.c (reload): Likewise.
|
* config/alpha/alpha.c (alpha_set_memflags_1): Likewise.
|
* config/alpha/alpha.c (alpha_set_memflags_1): Likewise.
|
(alpha_set_memflags): Likewise.
|
(alpha_set_memflags): Likewise.
|
* config/m32c/m32c.c (m32c_immd_dbl_mov): Nullify.
|
* config/m32c/m32c.c (m32c_immd_dbl_mov): Nullify.
|
|
|
2012-01-24 Richard Sandiford
|
2012-01-24 Richard Sandiford
|
|
|
* rtl.h (true_dependence, canon_true_dependence): Remove varies
|
* rtl.h (true_dependence, canon_true_dependence): Remove varies
|
parameter.
|
parameter.
|
* alias.c (fixed_scalar_and_varying_struct_p): Delete.
|
* alias.c (fixed_scalar_and_varying_struct_p): Delete.
|
(true_dependence_1, write_dependence_p, may_alias_p): Don't call it.
|
(true_dependence_1, write_dependence_p, may_alias_p): Don't call it.
|
(true_dependence_1, true_dependence, canon_true_dependence): Remove
|
(true_dependence_1, true_dependence, canon_true_dependence): Remove
|
varies parameter.
|
varies parameter.
|
* cselib.c (cselib_rtx_varies_p): Delete.
|
* cselib.c (cselib_rtx_varies_p): Delete.
|
(cselib_invalidate_mem): Update call to canon_true_dependence.
|
(cselib_invalidate_mem): Update call to canon_true_dependence.
|
* dse.c (record_store, check_mem_read_rtx): Likewise.
|
* dse.c (record_store, check_mem_read_rtx): Likewise.
|
(scan_reads_nospill): Likewise.
|
(scan_reads_nospill): Likewise.
|
* cse.c (check_dependence): Likewise.
|
* cse.c (check_dependence): Likewise.
|
(cse_rtx_varies_p): Delete.
|
(cse_rtx_varies_p): Delete.
|
* expr.c (safe_from_p): Update call to true_dependence.
|
* expr.c (safe_from_p): Update call to true_dependence.
|
* ira.c (validate_equiv_mem_from_store): Likewise.
|
* ira.c (validate_equiv_mem_from_store): Likewise.
|
(memref_referenced_p): Likewise.
|
(memref_referenced_p): Likewise.
|
* postreload-gcse.c (find_mem_conflicts): Likewise.
|
* postreload-gcse.c (find_mem_conflicts): Likewise.
|
* sched-deps.c (sched_analyze_2): Likewise.
|
* sched-deps.c (sched_analyze_2): Likewise.
|
* store-motion.c (load_kills_store): Likewise.
|
* store-motion.c (load_kills_store): Likewise.
|
* config/frv/frv.c (frv_registers_conflict_p_1): Likewise.
|
* config/frv/frv.c (frv_registers_conflict_p_1): Likewise.
|
* gcse.c (mems_conflict_for_gcse_p): Likewise.
|
* gcse.c (mems_conflict_for_gcse_p): Likewise.
|
(compute_transp): Update call to canon_true_dependence.
|
(compute_transp): Update call to canon_true_dependence.
|
|
|
2012-01-25 Richard Henderson
|
2012-01-25 Richard Henderson
|
|
|
* optabs.c (CODE_FOR_atomic_test_and_set): Provide default.
|
* optabs.c (CODE_FOR_atomic_test_and_set): Provide default.
|
(maybe_emit_atomic_test_and_set): New.
|
(maybe_emit_atomic_test_and_set): New.
|
(expand_sync_lock_test_and_set): Use it.
|
(expand_sync_lock_test_and_set): Use it.
|
(expand_atomic_test_and_set): Likewise.
|
(expand_atomic_test_and_set): Likewise.
|
* doc/extend.texi (__atomic_test_and_set): Adjust the docs to match
|
* doc/extend.texi (__atomic_test_and_set): Adjust the docs to match
|
the implementation; clarify implementation defined details.
|
the implementation; clarify implementation defined details.
|
* doc/md.texi (atomic_test_and_set): Document.
|
* doc/md.texi (atomic_test_and_set): Document.
|
|
|
2012-01-25 Richard Henderson
|
2012-01-25 Richard Henderson
|
|
|
* config/sparc/predicates.md (zero_or_v7_operand): Use match_code.
|
* config/sparc/predicates.md (zero_or_v7_operand): Use match_code.
|
|
|
2012-01-25 Richard Henderson
|
2012-01-25 Richard Henderson
|
|
|
PR target/51968
|
PR target/51968
|
* config/arm/arm.c (neon_split_vcombine): Emit deleted note
|
* config/arm/arm.c (neon_split_vcombine): Emit deleted note
|
to effect no-op split.
|
to effect no-op split.
|
|
|
2012-01-24 Aldy Hernandez
|
2012-01-24 Aldy Hernandez
|
|
|
PR lto/51698
|
PR lto/51698
|
* builtin-types.def: (BT_CONST_DOUBLE_PTR): New.
|
* builtin-types.def: (BT_CONST_DOUBLE_PTR): New.
|
(BT_FN_VOID_PTR_CONST_PTR_SIZE): New.
|
(BT_FN_VOID_PTR_CONST_PTR_SIZE): New.
|
(BT_FN_VOID_PTR_INT_SIZE): New.
|
(BT_FN_VOID_PTR_INT_SIZE): New.
|
(BT_FN_UINT_UINT_VAR): Remove.
|
(BT_FN_UINT_UINT_VAR): Remove.
|
(BT_FN_UINT32_UINT32_VAR): New.
|
(BT_FN_UINT32_UINT32_VAR): New.
|
(BT_FN_DOUBLE_VPTR): Remove.
|
(BT_FN_DOUBLE_VPTR): Remove.
|
(BT_FN_DOUBLE_CONST_DOUBLE_PTR): New.
|
(BT_FN_DOUBLE_CONST_DOUBLE_PTR): New.
|
|
|
* gtm-builtins.def (_ITM_abortTransaction): Set return type to void.
|
* gtm-builtins.def (_ITM_abortTransaction): Set return type to void.
|
(_ITM_changeTransactionMode): Same.
|
(_ITM_changeTransactionMode): Same.
|
(_ITM_memmoveRtWt): Change return type to void.
|
(_ITM_memmoveRtWt): Change return type to void.
|
(_ITM_memcpyRtWt): Same.
|
(_ITM_memcpyRtWt): Same.
|
(_ITM_memsetW): Same.
|
(_ITM_memsetW): Same.
|
(_ITM_RaRD): Change types to double.
|
(_ITM_RaRD): Change types to double.
|
(_ITM_RD): Same.
|
(_ITM_RD): Same.
|
(_ITM_RaWD): Same.
|
(_ITM_RaWD): Same.
|
(_ITM_RfWD): Same.
|
(_ITM_RfWD): Same.
|
|
|
* builtins.def (DEF_TM_BUILTIN): Set BOTH_P to true.
|
* builtins.def (DEF_TM_BUILTIN): Set BOTH_P to true.
|
|
|
2012-01-24 Aldy Hernandez
|
2012-01-24 Aldy Hernandez
|
Patrick Marlier
|
Patrick Marlier
|
|
|
* trans-mem.c (requires_barrier): Do not instrument thread local
|
* trans-mem.c (requires_barrier): Do not instrument thread local
|
variables and emit save/restore for them.
|
variables and emit save/restore for them.
|
|
|
2012-01-24 Jason Merrill
|
2012-01-24 Jason Merrill
|
|
|
PR c++/51812
|
PR c++/51812
|
* cgraphunit.c (cgraph_decide_is_function_needed): Don't always
|
* cgraphunit.c (cgraph_decide_is_function_needed): Don't always
|
output static aliases.
|
output static aliases.
|
|
|
2012-01-24 Jakub Jelinek
|
2012-01-24 Jakub Jelinek
|
|
|
PR driver/47249
|
PR driver/47249
|
* common.opt (-pie, -shared, pie, shared): Change from Common to
|
* common.opt (-pie, -shared, pie, shared): Change from Common to
|
Driver.
|
Driver.
|
* gcc.c (display_help): Display help for -pie and -shared.
|
* gcc.c (display_help): Display help for -pie and -shared.
|
|
|
2012-01-24 Georg-Johann Lay
|
2012-01-24 Georg-Johann Lay
|
|
|
PR target/49868
|
PR target/49868
|
* doc/extend.texi (AVR Named Address Spaces): Move sample code up.
|
* doc/extend.texi (AVR Named Address Spaces): Move sample code up.
|
Remove note on size/offset limitation.
|
Remove note on size/offset limitation.
|
(AVR Variable Attributes): Add example how to read data located
|
(AVR Variable Attributes): Add example how to read data located
|
with progmem. Refer to named address spaces.
|
with progmem. Refer to named address spaces.
|
* doc/invoke.texi (AVR Options): Fix typo.
|
* doc/invoke.texi (AVR Options): Fix typo.
|
|
|
2012-01-24 Richard Guenther
|
2012-01-24 Richard Guenther
|
|
|
Forward-port to trunk
|
Forward-port to trunk
|
2010-09-21 Jakub Jelinek
|
2010-09-21 Jakub Jelinek
|
|
|
PR middle-end/45678
|
PR middle-end/45678
|
* expr.c (expand_expr_real_1) : If
|
* expr.c (expand_expr_real_1) : If
|
op0 isn't sufficiently aligned and there is movmisalignM
|
op0 isn't sufficiently aligned and there is movmisalignM
|
insn for mode, use it to load op0 into a temporary register.
|
insn for mode, use it to load op0 into a temporary register.
|
|
|
2012-01-24 Jakub Jelinek
|
2012-01-24 Jakub Jelinek
|
|
|
PR target/51957
|
PR target/51957
|
* target.def (const_not_ok_for_debug_p): New hook.
|
* target.def (const_not_ok_for_debug_p): New hook.
|
* doc/tm.texi.in (TARGET_CONST_NOT_OK_FOR_DEBUG_P): New hook
|
* doc/tm.texi.in (TARGET_CONST_NOT_OK_FOR_DEBUG_P): New hook
|
documentation.
|
documentation.
|
* doc/tm.texi: Regenerated.
|
* doc/tm.texi: Regenerated.
|
* dwarf2out.c (const_ok_for_output_1): If
|
* dwarf2out.c (const_ok_for_output_1): If
|
targetm.const_not_ok_for_debug_p returns true, fail.
|
targetm.const_not_ok_for_debug_p returns true, fail.
|
* config/rs6000/rs6000.c (rs6000_const_not_ok_for_debug_p): New
|
* config/rs6000/rs6000.c (rs6000_const_not_ok_for_debug_p): New
|
function.
|
function.
|
(TARGET_CONST_NOT_OK_FOR_DEBUG_P): Redefine.
|
(TARGET_CONST_NOT_OK_FOR_DEBUG_P): Redefine.
|
|
|
2012-01-23 Kai Tietz
|
2012-01-23 Kai Tietz
|
|
|
PR target/51900
|
PR target/51900
|
* config/i386/predicates.md (symbolic_operand): Allow
|
* config/i386/predicates.md (symbolic_operand): Allow
|
UNSPEC_PCREL as PIC expression for lea.
|
UNSPEC_PCREL as PIC expression for lea.
|
* config/i386/winnt.c (i386_pe_binds_local_p): Reworked.
|
* config/i386/winnt.c (i386_pe_binds_local_p): Reworked.
|
* config/i386/i386.c (ix86_delegitimize_address): Handle
|
* config/i386/i386.c (ix86_delegitimize_address): Handle
|
UNSPEC_PCREL for none-MEM, too.
|
UNSPEC_PCREL for none-MEM, too.
|
|
|
2012-01-23 Aldy Hernandez
|
2012-01-23 Aldy Hernandez
|
|
|
* trans-mem.c (ipa_tm_create_version): Set externally_visible.
|
* trans-mem.c (ipa_tm_create_version): Set externally_visible.
|
(ipa_tm_create_version_alias): Same.
|
(ipa_tm_create_version_alias): Same.
|
|
|
2012-01-23 Uros Bizjak
|
2012-01-23 Uros Bizjak
|
|
|
PR libitm/51830
|
PR libitm/51830
|
* builtin-types.def (BT_FN_UINT_UINT_VAR): New.
|
* builtin-types.def (BT_FN_UINT_UINT_VAR): New.
|
* gtm-builtins.def (BUILT_IN_TM_START): Declare as BT_FN_UINT_UINT_VAR.
|
* gtm-builtins.def (BUILT_IN_TM_START): Declare as BT_FN_UINT_UINT_VAR.
|
|
|
2012-01-23 Aldy Hernandez
|
2012-01-23 Aldy Hernandez
|
Patrick Marlier
|
Patrick Marlier
|
Iain Sandoe
|
Iain Sandoe
|
|
|
PR lto/51916
|
PR lto/51916
|
* lto-wrapper.c (run_gcc): Pass the LTO section name to
|
* lto-wrapper.c (run_gcc): Pass the LTO section name to
|
simple_object_start_read.
|
simple_object_start_read.
|
|
|
2012-01-23 Richard Guenther
|
2012-01-23 Richard Guenther
|
|
|
|
|
PR tree-optimization/51895
|
PR tree-optimization/51895
|
* tree-sra.c (decide_one_param_reduction): Avoid sub-optimal
|
* tree-sra.c (decide_one_param_reduction): Avoid sub-optimal
|
parameter decomposition into BLKmode components.
|
parameter decomposition into BLKmode components.
|
|
|
2012-01-23 Eric Botcazou
|
2012-01-23 Eric Botcazou
|
|
|
* tree-ssa-structalias.c (intra_create_variable_infos): Do not create
|
* tree-ssa-structalias.c (intra_create_variable_infos): Do not create
|
fake variables for restrict-qualified pointers whose pointed-to type
|
fake variables for restrict-qualified pointers whose pointed-to type
|
contains a placeholder.
|
contains a placeholder.
|
|
|
2012-01-23 Richard Guenther
|
2012-01-23 Richard Guenther
|
|
|
PR tree-optimization/51949
|
PR tree-optimization/51949
|
* ipa-split.c (execute_split_functions): Do not split malloc functions.
|
* ipa-split.c (execute_split_functions): Do not split malloc functions.
|
|
|
2012-01-23 Jakub Jelinek
|
2012-01-23 Jakub Jelinek
|
|
|
PR rtl-optimization/51933
|
PR rtl-optimization/51933
|
* ree.c (transform_ifelse): Return true right away if dstreg is
|
* ree.c (transform_ifelse): Return true right away if dstreg is
|
already wider or equal to cand->mode.
|
already wider or equal to cand->mode.
|
(enum ext_modified_kind, struct ext_modified, ext_state): New types.
|
(enum ext_modified_kind, struct ext_modified, ext_state): New types.
|
(make_defs_and_copies_lists): Remove defs_list and copies_list
|
(make_defs_and_copies_lists): Remove defs_list and copies_list
|
arguments, add state argument, just truncate state->work_list
|
arguments, add state argument, just truncate state->work_list
|
instead of always allocating and freeing the vector. Assert that
|
instead of always allocating and freeing the vector. Assert that
|
get_defs succeeds instead of returning 2. Changed return type to bool.
|
get_defs succeeds instead of returning 2. Changed return type to bool.
|
(merge_def_and_ext): Add state argument. If SET_DEST doesn't
|
(merge_def_and_ext): Add state argument. If SET_DEST doesn't
|
have ext_src_mode, see if it has been modified already with the
|
have ext_src_mode, see if it has been modified already with the
|
right kind of extension and has been extended before from the
|
right kind of extension and has been extended before from the
|
ext_src_mode. If SET_DEST is already wider or equal to cand->mode,
|
ext_src_mode. If SET_DEST is already wider or equal to cand->mode,
|
just return true. Remember the original mode in state->modified array.
|
just return true. Remember the original mode in state->modified array.
|
(combine_reaching_defs): Add state argument. Don't allocate and
|
(combine_reaching_defs): Add state argument. Don't allocate and
|
free here def_list, copied_list and vec vectors, instead just
|
free here def_list, copied_list and vec vectors, instead just
|
VEC_truncate the vectors in *state. Don't handle outcome == 2 here.
|
VEC_truncate the vectors in *state. Don't handle outcome == 2 here.
|
(find_and_remove_re): Set DF_DEFER_INSN_RESCAN df flag.
|
(find_and_remove_re): Set DF_DEFER_INSN_RESCAN df flag.
|
Add state variable, clear vectors in it, initialize state.modified
|
Add state variable, clear vectors in it, initialize state.modified
|
if needed. Free all the vectors at the end and state.modified too.
|
if needed. Free all the vectors at the end and state.modified too.
|
Don't skip a candidate if the extension expression has been modified.
|
Don't skip a candidate if the extension expression has been modified.
|
|
|
2012-01-22 Douglas B Rupp
|
2012-01-22 Douglas B Rupp
|
|
|
PR target/47096
|
PR target/47096
|
* config.gcc: (i[34567]86-*-interix3*): Remove from obsolete
|
* config.gcc: (i[34567]86-*-interix3*): Remove from obsolete
|
configurations. Change triplet to i[34567]86-*-interix[3-9]*.
|
configurations. Change triplet to i[34567]86-*-interix[3-9]*.
|
(extra_options) interix.opt -> i386/interix.opt"
|
(extra_options) interix.opt -> i386/interix.opt"
|
(extra_objs):Add winnt-stubs.o
|
(extra_objs):Add winnt-stubs.o
|
* configure.ac: Add interix to target_os .comm on PE check.
|
* configure.ac: Add interix to target_os .comm on PE check.
|
* configure: Regenerate.
|
* configure: Regenerate.
|
* config/interix3.h: Delete and move bits to..
|
* config/interix3.h: Delete and move bits to..
|
* config/interix.h: Delete and move bits to..
|
* config/interix.h: Delete and move bits to..
|
* config/i386/i386-interix3.h: Delete and move bits to..
|
* config/i386/i386-interix3.h: Delete and move bits to..
|
* config/i386/i386-interix.h: ..here.
|
* config/i386/i386-interix.h: ..here.
|
(TARGET_CPU_DEFAULT): Remove redefinition.
|
(TARGET_CPU_DEFAULT): Remove redefinition.
|
(TARGET_ASM_CONSTRUCTOR): Undefine.
|
(TARGET_ASM_CONSTRUCTOR): Undefine.
|
(SUBTARGET_SWITCHES): Define for ms-bitfields.
|
(SUBTARGET_SWITCHES): Define for ms-bitfields.
|
(TARGET_OS_CPP_BUILTINS): Remove __OPENNT. Add __declspec.
|
(TARGET_OS_CPP_BUILTINS): Remove __OPENNT. Add __declspec.
|
(PTRDIFF_TYPE): Define.
|
(PTRDIFF_TYPE): Define.
|
(LONG_DOUBLE_TYPE_SIZE): Define.
|
(LONG_DOUBLE_TYPE_SIZE): Define.
|
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
|
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
|
(SUBTARGET_OVERRIDE_OPTIONS): Remove.
|
(SUBTARGET_OVERRIDE_OPTIONS): Remove.
|
(TARGET_SECTION_TYPE_FLAGS): Define.
|
(TARGET_SECTION_TYPE_FLAGS): Define.
|
(ASM_DECLARE_FUNCTION_NAME): Define.
|
(ASM_DECLARE_FUNCTION_NAME): Define.
|
(ASM_OUTPUT_EXTERNAL): Define.
|
(ASM_OUTPUT_EXTERNAL): Define.
|
(ASM_OUTPUT_EXTERNAL_LIBCALL): Define.
|
(ASM_OUTPUT_EXTERNAL_LIBCALL): Define.
|
(ASM_OUTPUT_ALIGNED_BSS): Define.
|
(ASM_OUTPUT_ALIGNED_BSS): Define.
|
(PCC_BITFIELD_TYPE_MATTERS): Define.
|
(PCC_BITFIELD_TYPE_MATTERS): Define.
|
(USE_CONST_SECTION): Define.
|
(USE_CONST_SECTION): Define.
|
(SUBTARGET_ENCODE_SECTION_INFO): Remove.
|
(SUBTARGET_ENCODE_SECTION_INFO): Remove.
|
(TARGET_ASM_FUNCTION_RODATA_SECTION): Remove.
|
(TARGET_ASM_FUNCTION_RODATA_SECTION): Remove.
|
(SUPPORTS_ONE_ONLY): Remove.
|
(SUPPORTS_ONE_ONLY): Remove.
|
(I386_PE_STRIP_ENCODING): Define.
|
(I386_PE_STRIP_ENCODING): Define.
|
* config/interix.opt: Delete and move bits to..
|
* config/interix.opt: Delete and move bits to..
|
* config/i386/interix.opt: ..here. New.
|
* config/i386/interix.opt: ..here. New.
|
(mpe-aligned-commons): Add.
|
(mpe-aligned-commons): Add.
|
* config/i386/t-interix: Add copyright header.
|
* config/i386/t-interix: Add copyright header.
|
(winnt-stubs.o): Add rule.
|
(winnt-stubs.o): Add rule.
|
|
|
2012-01-22 Jason Merrill
|
2012-01-22 Jason Merrill
|
|
|
PR c++/51832
|
PR c++/51832
|
* varpool.c (varpool_analyze_pending_decls): Copy DECL_EXTERNAL
|
* varpool.c (varpool_analyze_pending_decls): Copy DECL_EXTERNAL
|
for extra name aliases.
|
for extra name aliases.
|
|
|
2012-01-22 Eric Botcazou
|
2012-01-22 Eric Botcazou
|
|
|
PR rtl-optimization/51924
|
PR rtl-optimization/51924
|
* ree.c (combine_set_extension): Improve debugging message.
|
* ree.c (combine_set_extension): Improve debugging message.
|
(combine_reaching_defs): Likewise.
|
(combine_reaching_defs): Likewise.
|
(get_defs): Rename confusingly named variable.
|
(get_defs): Rename confusingly named variable.
|
(find_and_remove_re): Skip a candidate if the extension expression has
|
(find_and_remove_re): Skip a candidate if the extension expression has
|
been modified.
|
been modified.
|
|
|
2012-01-21 Robert Millan
|
2012-01-21 Robert Millan
|
Gerald Pfeifer
|
Gerald Pfeifer
|
|
|
* config/kfreebsd-gnu.h (GNU_USER_DYNAMIC_LINKERX32): New macro.
|
* config/kfreebsd-gnu.h (GNU_USER_DYNAMIC_LINKERX32): New macro.
|
(GNU_USER_DYNAMIC_LINKER): Adjust indentation.
|
(GNU_USER_DYNAMIC_LINKER): Adjust indentation.
|
|
|
2012-01-20 Jakub Jelinek
|
2012-01-20 Jakub Jelinek
|
|
|
PR tree-optimization/51914
|
PR tree-optimization/51914
|
* tree-vect-stmts.c (vectorizable_conversion): For
|
* tree-vect-stmts.c (vectorizable_conversion): For
|
cvt_type && modifier == WIDEN, put temporary with cvt_type
|
cvt_type && modifier == WIDEN, put temporary with cvt_type
|
at the beginning of vec_dsts and set vec_dest to temporary
|
at the beginning of vec_dsts and set vec_dest to temporary
|
with vectype_out.
|
with vectype_out.
|
|
|
2012-01-20 Eric Botcazou
|
2012-01-20 Eric Botcazou
|
|
|
* cfgrtl.c (rtl_dump_bb): Do not dump insns for {ENTRY|EXIT}_BLOCK.
|
* cfgrtl.c (rtl_dump_bb): Do not dump insns for {ENTRY|EXIT}_BLOCK.
|
|
|
2011-01-20 Tijl Coosemans
|
2011-01-20 Tijl Coosemans
|
|
|
* config/i386/i386.c: Fix checks for !TARGET_MACHO.
|
* config/i386/i386.c: Fix checks for !TARGET_MACHO.
|
* config/rs6000/rs6000.c: Likewise.
|
* config/rs6000/rs6000.c: Likewise.
|
|
|
2012-01-20 Jakub Jelinek
|
2012-01-20 Jakub Jelinek
|
|
|
PR target/51915
|
PR target/51915
|
* config/arm/arm.c (arm_count_output_move_double_insns): Call
|
* config/arm/arm.c (arm_count_output_move_double_insns): Call
|
output_move_double on a copy of operands array.
|
output_move_double on a copy of operands array.
|
|
|
2012-01-20 Cary Coutant
|
2012-01-20 Cary Coutant
|
Dodji Seketeli
|
Dodji Seketeli
|
|
|
PR debug/45682
|
PR debug/45682
|
* dwarf2out.c (copy_declaration_context): Return ref to parent
|
* dwarf2out.c (copy_declaration_context): Return ref to parent
|
of declaration DIE, if necessary.
|
of declaration DIE, if necessary.
|
(remove_child_or_replace_with_skeleton): Add new parameter; update
|
(remove_child_or_replace_with_skeleton): Add new parameter; update
|
caller. Place skeleton DIE under parent DIE of original declaration.
|
caller. Place skeleton DIE under parent DIE of original declaration.
|
Move call to copy_declaration_context to here ...
|
Move call to copy_declaration_context to here ...
|
(break_out_comdat_types): ... from here.
|
(break_out_comdat_types): ... from here.
|
|
|
2012-01-20 Andreas Krebbel
|
2012-01-20 Andreas Krebbel
|
|
|
PR rtl-optimization/51856
|
PR rtl-optimization/51856
|
* reload.c (find_reloads_subreg_address): Set the address_reloaded
|
* reload.c (find_reloads_subreg_address): Set the address_reloaded
|
flag to reloaded.
|
flag to reloaded.
|
|
|
2012-01-20 Ramana Radhakrishnan
|
2012-01-20 Ramana Radhakrishnan
|
|
|
PR target/51819
|
PR target/51819
|
* config/arm/arm.c (arm_print_operand): Correct output of alignment
|
* config/arm/arm.c (arm_print_operand): Correct output of alignment
|
hints for neon loads and stores.
|
hints for neon loads and stores.
|
|
|
2012-01-20 Georg-Johann Lay
|
2012-01-20 Georg-Johann Lay
|
|
|
PR target/49868
|
PR target/49868
|
PR target/50887
|
PR target/50887
|
* doc/extend.texi (Named Address Spaces): Split into subsections.
|
* doc/extend.texi (Named Address Spaces): Split into subsections.
|
(AVR Named Address Spaces): New subsection.
|
(AVR Named Address Spaces): New subsection.
|
(M32C Named Address Spaces): New subsection.
|
(M32C Named Address Spaces): New subsection.
|
(RL78 Named Address Spaces): New subsection.
|
(RL78 Named Address Spaces): New subsection.
|
(SPU Named Address Spaces): New subsection.
|
(SPU Named Address Spaces): New subsection.
|
(Variable Attributes): New anchor "AVR Variable Attributes".
|
(Variable Attributes): New anchor "AVR Variable Attributes".
|
(AVR Variable Attributes): Rewrite and avoid wording
|
(AVR Variable Attributes): Rewrite and avoid wording
|
"address space" in this context.
|
"address space" in this context.
|
* doc/invoke.texi (AVR Options): Rewrite and add documentation
|
* doc/invoke.texi (AVR Options): Rewrite and add documentation
|
for -maccumulate-args, -mbranch-cost=, -mrelax, -mshort-calls.
|
for -maccumulate-args, -mbranch-cost=, -mrelax, -mshort-calls.
|
(AVR Built-in Macros): New subsubsection therein.
|
(AVR Built-in Macros): New subsubsection therein.
|
* doc/md.texi (AVR constraints): Remove "C04", "R".
|
* doc/md.texi (AVR constraints): Remove "C04", "R".
|
|
|
2012-01-20 Richard Guenther
|
2012-01-20 Richard Guenther
|
|
|
PR tree-optimization/51903
|
PR tree-optimization/51903
|
* tree-ssa-pre.c (eliminate): Properly purging of EH edges
|
* tree-ssa-pre.c (eliminate): Properly purging of EH edges
|
when removing stmts.
|
when removing stmts.
|
|
|
2012-01-20 Ramana Radhakrishnan
|
2012-01-20 Ramana Radhakrishnan
|
|
|
PR target/50313
|
PR target/50313
|
* config/arm/arm.c (arm_load_pic_register): Use
|
* config/arm/arm.c (arm_load_pic_register): Use
|
gen_pic_load_addr_unified. Delete calls to gen_pic_load_addr_32bit
|
gen_pic_load_addr_unified. Delete calls to gen_pic_load_addr_32bit
|
, gen_pic_add_dot_plus_eight and gen_pic_add_dot_plus_four.
|
, gen_pic_add_dot_plus_eight and gen_pic_add_dot_plus_four.
|
(arm_pic_static_addr): Likewise.
|
(arm_pic_static_addr): Likewise.
|
(arm_rtx_costs_1): Adjust cost for UNSPEC_PIC_UNIFIED.
|
(arm_rtx_costs_1): Adjust cost for UNSPEC_PIC_UNIFIED.
|
(arm_note_pic_base): Handle UNSPEC_PIC_UNIFIED.
|
(arm_note_pic_base): Handle UNSPEC_PIC_UNIFIED.
|
* config/arm/arm.md (UNSPEC_PIC_UNIFIED): Define.
|
* config/arm/arm.md (UNSPEC_PIC_UNIFIED): Define.
|
(pic_load_addr_unified): New.
|
(pic_load_addr_unified): New.
|
|
|
2012-01-20 Andrey Belevantsev
|
2012-01-20 Andrey Belevantsev
|
|
|
PR target/51106
|
PR target/51106
|
* function.c (instantiate_virtual_regs_in_insn): Use
|
* function.c (instantiate_virtual_regs_in_insn): Use
|
delete_insn_and_edges when removing a wrong asm insn.
|
delete_insn_and_edges when removing a wrong asm insn.
|
|
|
2012-01-19 Vladimir Makarov
|
2012-01-19 Vladimir Makarov
|
|
|
PR rtl-optimization/40761
|
PR rtl-optimization/40761
|
* ira-int.h (struct ira_loop_tree_node): Add comment for member loop.
|
* ira-int.h (struct ira_loop_tree_node): Add comment for member loop.
|
Add new member loop_num.
|
Add new member loop_num.
|
(IRA_LOOP_NODE_BY_INDEX): Modify the check.
|
(IRA_LOOP_NODE_BY_INDEX): Modify the check.
|
(ira_build): Remove the parameter.
|
(ira_build): Remove the parameter.
|
|
|
* ira.c (ira_print_disposition): Use loop_num instead of loop->num.
|
* ira.c (ira_print_disposition): Use loop_num instead of loop->num.
|
(ira.c): Do not build CFG loops for one region allocation. Remove
|
(ira.c): Do not build CFG loops for one region allocation. Remove
|
argument from ira_build call.
|
argument from ira_build call.
|
|
|
* ira-build.c (init_loop_tree_node): New function.
|
* ira-build.c (init_loop_tree_node): New function.
|
(create_loop_tree_nodes): Use it. Separate the case when CFG
|
(create_loop_tree_nodes): Use it. Separate the case when CFG
|
loops are not built.
|
loops are not built.
|
(more_one_region_p): Check current_loops.
|
(more_one_region_p): Check current_loops.
|
(finish_loop_tree_nodes): Separate the case when CFG loops are not
|
(finish_loop_tree_nodes): Separate the case when CFG loops are not
|
built.
|
built.
|
(add_loop_to_tree): Process loop equal to NULL too.
|
(add_loop_to_tree): Process loop equal to NULL too.
|
(form_loop_tree): Separate the case when CFG loops are not built.
|
(form_loop_tree): Separate the case when CFG loops are not built.
|
Use explicitly number for the root.
|
Use explicitly number for the root.
|
(rebuild_regno_allocno_maps, create_loop_tree_node_allocnos): Add
|
(rebuild_regno_allocno_maps, create_loop_tree_node_allocnos): Add
|
an assertion.
|
an assertion.
|
(ira_print_expanded_allocno, loop_compare_func): Use loop_num
|
(ira_print_expanded_allocno, loop_compare_func): Use loop_num
|
instead of loop->num.
|
instead of loop->num.
|
(mark_loops_for_removal): Ditto. Use loop_num instead of loop->num.
|
(mark_loops_for_removal): Ditto. Use loop_num instead of loop->num.
|
(mark_all_loops_for_removal): Ditto.
|
(mark_all_loops_for_removal): Ditto.
|
(remove_unnecessary_regions): Separate the case when CFG loops
|
(remove_unnecessary_regions): Separate the case when CFG loops
|
are not built.
|
are not built.
|
(ira_build): Remove the parameter. Use explicit number of regions
|
(ira_build): Remove the parameter. Use explicit number of regions
|
when CFG loops are not built.
|
when CFG loops are not built.
|
|
|
* ira-color.c (print_loop_title): Separate the case for the root node.
|
* ira-color.c (print_loop_title): Separate the case for the root node.
|
Use loop_num instead of loop->num.
|
Use loop_num instead of loop->num.
|
(move_spill_restore): Use loop_num instead of loop->num.
|
(move_spill_restore): Use loop_num instead of loop->num.
|
|
|
* ira-emit.c (setup_entered_from_non_parent_p): Add an assertion.
|
* ira-emit.c (setup_entered_from_non_parent_p): Add an assertion.
|
(change_loop): Ditto.
|
(change_loop): Ditto.
|
(change_loop): Use loop_num instead of loop->num.
|
(change_loop): Use loop_num instead of loop->num.
|
|
|
* ira-lives.c (process_bb_node_lives): Ditto.
|
* ira-lives.c (process_bb_node_lives): Ditto.
|
|
|
* ira-costs.c (print_allocno_costs, find_costs_and_classes): Ditto.
|
* ira-costs.c (print_allocno_costs, find_costs_and_classes): Ditto.
|
|
|
* ira-conflicts.c (print_allocno_conflicts): Ditto.
|
* ira-conflicts.c (print_allocno_conflicts): Ditto.
|
|
|
2012-01-19 Jakub Jelinek
|
2012-01-19 Jakub Jelinek
|
|
|
PR libmudflap/40778
|
PR libmudflap/40778
|
* tree-mudflap.c (mf_artificial): New function.
|
* tree-mudflap.c (mf_artificial): New function.
|
(execute_mudflap_function_ops, execute_mudflap_function_decls,
|
(execute_mudflap_function_ops, execute_mudflap_function_decls,
|
mx_register_decls, mudflap_enqueue_decl): Use it.
|
mx_register_decls, mudflap_enqueue_decl): Use it.
|
|
|
PR target/51876
|
PR target/51876
|
* config/arm/neon.md (*neon_vswp): Fix up operand
|
* config/arm/neon.md (*neon_vswp): Fix up operand
|
numbers in the insn pattern.
|
numbers in the insn pattern.
|
|
|
2012-01-19 Michael Matz
|
2012-01-19 Michael Matz
|
|
|
PR tree-optimization/46590
|
PR tree-optimization/46590
|
* cfgexpand.c (add_scope_conflicts_1): New old_conflicts argument,
|
* cfgexpand.c (add_scope_conflicts_1): New old_conflicts argument,
|
use it in remembering which conflicts we already created.
|
use it in remembering which conflicts we already created.
|
(add_scope_conflicts): Adjust call to above, (de)allocate helper
|
(add_scope_conflicts): Adjust call to above, (de)allocate helper
|
bitmap.
|
bitmap.
|
|
|
2012-01-19 Aldy Hernandez
|
2012-01-19 Aldy Hernandez
|
|
|
PR lto/51280
|
PR lto/51280
|
* lto-wrapper.c (run_gcc): Pass -fgnu_tm on.
|
* lto-wrapper.c (run_gcc): Pass -fgnu_tm on.
|
(merge_and_complain): Same.
|
(merge_and_complain): Same.
|
|
|
2012-01-19 Jakub Jelinek
|
2012-01-19 Jakub Jelinek
|
|
|
PR bootstrap/50237
|
PR bootstrap/50237
|
* config/initfini-array.h: Guard content of the header
|
* config/initfini-array.h: Guard content of the header
|
with #ifdef HAVE_INITFINI_ARRAY.
|
with #ifdef HAVE_INITFINI_ARRAY.
|
* configure.ac: Move gcc_AC_INITFINI_ARRAY much later into the file.
|
* configure.ac: Move gcc_AC_INITFINI_ARRAY much later into the file.
|
Add initfini-array.h to tm_file here.
|
Add initfini-array.h to tm_file here.
|
* acinclude.m4 (gcc_AC_INITFINI_ARRAY): For non-ia64 do a linker test.
|
* acinclude.m4 (gcc_AC_INITFINI_ARRAY): For non-ia64 do a linker test.
|
* config.gcc: Don't add initfini-array.h to tm_file here.
|
* config.gcc: Don't add initfini-array.h to tm_file here.
|
* configure: Regenerated.
|
* configure: Regenerated.
|
|
|
2012-01-19 Andrey Belevantsev
|
2012-01-19 Andrey Belevantsev
|
|
|
PR rtl-optimization/51505
|
PR rtl-optimization/51505
|
* df-problems.c (df_kill_notes): New parameter live. Update comment.
|
* df-problems.c (df_kill_notes): New parameter live. Update comment.
|
Remove REG_EQUAL/REG_EQUIV notes referring to dead registers.
|
Remove REG_EQUAL/REG_EQUIV notes referring to dead registers.
|
(df_note_bb_compute): Update the call to df_kill_notes.
|
(df_note_bb_compute): Update the call to df_kill_notes.
|
|
|
2012-01-18 Aldy Hernandez
|
2012-01-18 Aldy Hernandez
|
|
|
* trans-mem.c (requires_barrier): Remove call to is_global_var.
|
* trans-mem.c (requires_barrier): Remove call to is_global_var.
|
|
|
2012-01-18 Richard Guenther
|
2012-01-18 Richard Guenther
|
|
|
* tree-ssa.c (useless_type_conversion_p): Remove special-casing
|
* tree-ssa.c (useless_type_conversion_p): Remove special-casing
|
of conversions to void *.
|
of conversions to void *.
|
|
|
2012-01-17 Andreas Krebbel
|
2012-01-17 Andreas Krebbel
|
Richard Sandiford
|
Richard Sandiford
|
|
|
PR middle-end/50325
|
PR middle-end/50325
|
PR middle-end/51192
|
PR middle-end/51192
|
* optabs.h (simplify_expand_binop): Declare.
|
* optabs.h (simplify_expand_binop): Declare.
|
* optabs.c (simplify_expand_binop): Make global.
|
* optabs.c (simplify_expand_binop): Make global.
|
* expmed.c (store_bit_field_1): Use simplify_expand_binop on big
|
* expmed.c (store_bit_field_1): Use simplify_expand_binop on big
|
endian targets if the source cannot be exactly covered by word
|
endian targets if the source cannot be exactly covered by word
|
mode chunks.
|
mode chunks.
|
|
|
2012-01-17 Jakub Jelinek
|
2012-01-17 Jakub Jelinek
|
|
|
PR bootstrap/51872
|
PR bootstrap/51872
|
* hard-reg-set.h (struct hard_reg_set_container): New type.
|
* hard-reg-set.h (struct hard_reg_set_container): New type.
|
* target.h (struct hard_reg_set_container): Forward declare.
|
* target.h (struct hard_reg_set_container): Forward declare.
|
* target.def (set_up_by_prologue): New target hook.
|
* target.def (set_up_by_prologue): New target hook.
|
* doc/tm.texi.in (TARGET_SET_UP_BY_PROLOGUE): Document it.
|
* doc/tm.texi.in (TARGET_SET_UP_BY_PROLOGUE): Document it.
|
* doc/tm.texi: Regenerated.
|
* doc/tm.texi: Regenerated.
|
* function.c (thread_prologue_and_epilogue_insns): Change
|
* function.c (thread_prologue_and_epilogue_insns): Change
|
set_up_by_prologue HARD_REG_SET into struct hard_reg_set_container.
|
set_up_by_prologue HARD_REG_SET into struct hard_reg_set_container.
|
Call targetm.set_up_by_prologue on it.
|
Call targetm.set_up_by_prologue on it.
|
* config/rs6000/rs6000.c (rs6000_set_up_by_prologue): New function.
|
* config/rs6000/rs6000.c (rs6000_set_up_by_prologue): New function.
|
(TARGET_SET_UP_BY_PROLOGUE): Redefine to it.
|
(TARGET_SET_UP_BY_PROLOGUE): Redefine to it.
|
|
|
2012-01-17 Nick Clifton
|
2012-01-17 Nick Clifton
|
|
|
* config/rx/rx.c (rx_can_use_simple_return): New function.
|
* config/rx/rx.c (rx_can_use_simple_return): New function.
|
* config/rx/rx-protos.h (rx_can_use_simple_return): Prototype.
|
* config/rx/rx-protos.h (rx_can_use_simple_return): Prototype.
|
* config/rx/rx.md (return): Predicate on rx_can_use_simple_return.
|
* config/rx/rx.md (return): Predicate on rx_can_use_simple_return.
|
|
|
2012-01-17 Richard Guenther
|
2012-01-17 Richard Guenther
|
|
|
PR middle-end/51782
|
PR middle-end/51782
|
* expr.c (expand_assignment): Take address-space information
|
* expr.c (expand_assignment): Take address-space information
|
from the address operand of MEM_REF and TARGET_MEM_REF.
|
from the address operand of MEM_REF and TARGET_MEM_REF.
|
(expand_expr_real_1): Likewise.
|
(expand_expr_real_1): Likewise.
|
|
|
2012-01-17 Andreas Krebbel
|
2012-01-17 Andreas Krebbel
|
|
|
* ira.c (do_reload): Make sure ira_dump_file is re-set if no
|
* ira.c (do_reload): Make sure ira_dump_file is re-set if no
|
reload dump is requested.
|
reload dump is requested.
|
|
|
2012-01-17 Aldy Hernandez
|
2012-01-17 Aldy Hernandez
|
|
|
PR other/51165
|
PR other/51165
|
* trans-mem.c (requires_barrier): Call may_be_aliased.
|
* trans-mem.c (requires_barrier): Call may_be_aliased.
|
|
|
2012-01-17 Jakub Jelinek
|
2012-01-17 Jakub Jelinek
|
|
|
PR tree-optimization/51877
|
PR tree-optimization/51877
|
* tree-ssa-tail-merge.c (gimple_equal_p): Don't return true whenever
|
* tree-ssa-tail-merge.c (gimple_equal_p): Don't return true whenever
|
call arguments and fndecls compare equal, instead return false if they
|
call arguments and fndecls compare equal, instead return false if they
|
don't. Return true only if lhs1 and lhs2 are either both NULL, or
|
don't. Return true only if lhs1 and lhs2 are either both NULL, or
|
both SSA_NAMEs that are valueized the same, or they satisfy
|
both SSA_NAMEs that are valueized the same, or they satisfy
|
operand_equal_p.
|
operand_equal_p.
|
|
|
2012-01-17 Rainer Orth
|
2012-01-17 Rainer Orth
|
|
|
* configure.ac (gcc_cv_target_dl_iterate_phdr): Only check on
|
* configure.ac (gcc_cv_target_dl_iterate_phdr): Only check on
|
Solaris 11+.
|
Solaris 11+.
|
* configure: Regenerate.
|
* configure: Regenerate.
|
|
|
2012-01-16 Jan Hubicka
|
2012-01-16 Jan Hubicka
|
|
|
PR c/12245
|
PR c/12245
|
PR c++/14179
|
PR c++/14179
|
* convert.c (convert_to_integer): Use fold_convert for
|
* convert.c (convert_to_integer): Use fold_convert for
|
converting an INTEGER_CST to integer type.
|
converting an INTEGER_CST to integer type.
|
|
|
2012-01-16 Jason Merrill
|
2012-01-16 Jason Merrill
|
|
|
PR c++/14179
|
PR c++/14179
|
* vec.c (vec_gc_o_reserve_1): Use ggc_round_alloc_size.
|
* vec.c (vec_gc_o_reserve_1): Use ggc_round_alloc_size.
|
|
|
2012-01-16 Jakub Jelinek
|
2012-01-16 Jakub Jelinek
|
|
|
PR bootstrap/51860
|
PR bootstrap/51860
|
* config/s390/s390.c (s390_chunkify_start): Don't skip
|
* config/s390/s390.c (s390_chunkify_start): Don't skip
|
call insns followed by NOTE_INSN_CALL_ARG_LOCATION note. Skip
|
call insns followed by NOTE_INSN_CALL_ARG_LOCATION note. Skip
|
NOTE_INSN_VAR_LOCATION and NOTE_INSN_CALL_ARG_LOCATION notes.
|
NOTE_INSN_VAR_LOCATION and NOTE_INSN_CALL_ARG_LOCATION notes.
|
If insn is followed by NOTE_INSN_VAR_LOCATION or
|
If insn is followed by NOTE_INSN_VAR_LOCATION or
|
NOTE_INSN_CALL_ARG_LOCATION notes, insert jump after all those notes.
|
NOTE_INSN_CALL_ARG_LOCATION notes, insert jump after all those notes.
|
Don't use location of note insns.
|
Don't use location of note insns.
|
|
|
PR tree-optimization/51865
|
PR tree-optimization/51865
|
* tree-inline.c (tree_function_versioning): Call remap_decl
|
* tree-inline.c (tree_function_versioning): Call remap_decl
|
on DECL_RESULT whenever it has VOID_TYPE_P type.
|
on DECL_RESULT whenever it has VOID_TYPE_P type.
|
|
|
2012-01-15 Richard Sandiford
|
2012-01-15 Richard Sandiford
|
|
|
* config/mips/mips.c (mips16_build_call_stub): Don't use a stub
|
* config/mips/mips.c (mips16_build_call_stub): Don't use a stub
|
for calls to locally-binding MIPS16 functions if only the return
|
for calls to locally-binding MIPS16 functions if only the return
|
type uses float regs.
|
type uses float regs.
|
|
|
2012-01-15 Chung-Lin Tang
|
2012-01-15 Chung-Lin Tang
|
Richard Sandiford
|
Richard Sandiford
|
|
|
* config/mips/mips-protos.h (SYMBOL_FORCE_TO_MEM): Delete.
|
* config/mips/mips-protos.h (SYMBOL_FORCE_TO_MEM): Delete.
|
(SYMBOL_32_HIGH): Likewise.
|
(SYMBOL_32_HIGH): Likewise.
|
(mips_output_tls_reloc_directive): Declare.
|
(mips_output_tls_reloc_directive): Declare.
|
* config/mips/mips.h (PIC_FUNCTION_ADDR_REGNUM): Move to mips.md.
|
* config/mips/mips.h (PIC_FUNCTION_ADDR_REGNUM): Move to mips.md.
|
(mips_use_pcrel_pool_p, mips_lo_relocs, mips_hi_relocs): Declare.
|
(mips_use_pcrel_pool_p, mips_lo_relocs, mips_hi_relocs): Declare.
|
* config/mips/mips.c (mips_use_pcrel_pool_p): New variable.
|
* config/mips/mips.c (mips_use_pcrel_pool_p): New variable.
|
(mips_lo_relocs, mips_hi_relocs): Make extern.
|
(mips_lo_relocs, mips_hi_relocs): Make extern.
|
(mips16_stub_function): Move up file.
|
(mips16_stub_function): Move up file.
|
(mips_classify_symbol): Remove SYMBOL_FORCE_TO_MEM handling.
|
(mips_classify_symbol): Remove SYMBOL_FORCE_TO_MEM handling.
|
(mips_symbolic_constant_p): Likewise. Remove SYMBOL_32_HIGH too.
|
(mips_symbolic_constant_p): Likewise. Remove SYMBOL_32_HIGH too.
|
(mips_symbol_insns_1): Likewise. Check mips_use_pcrel_pool_p.
|
(mips_symbol_insns_1): Likewise. Check mips_use_pcrel_pool_p.
|
(mips_cannot_force_const_mem): Use mips_use_pcrel_pool_p instead of
|
(mips_cannot_force_const_mem): Use mips_use_pcrel_pool_p instead of
|
SYMBOL_FORCE_TO_MEM. Only check mips_tls_symbol_ref_1 if it's false.
|
SYMBOL_FORCE_TO_MEM. Only check mips_tls_symbol_ref_1 if it's false.
|
(mips_get_tp): Add MIPS16 support.
|
(mips_get_tp): Add MIPS16 support.
|
(mips_legitimize_tls_address): Remove MIPS16 sorry().
|
(mips_legitimize_tls_address): Remove MIPS16 sorry().
|
Generalize DTPREL and TPREL handling.
|
Generalize DTPREL and TPREL handling.
|
(mips_init_relocs): Initialize mips_use_pcrel_pool_p.
|
(mips_init_relocs): Initialize mips_use_pcrel_pool_p.
|
Add MIPS16 TLS support.
|
Add MIPS16 TLS support.
|
(mips_output_tls_reloc_directive): New function.
|
(mips_output_tls_reloc_directive): New function.
|
(mips16_rewrite_pool_refs): Ignore UNSPEC_TLS_GET_TPs.
|
(mips16_rewrite_pool_refs): Ignore UNSPEC_TLS_GET_TPs.
|
* config/mips/predicates.md (symbolic_operand_with_high)
|
* config/mips/predicates.md (symbolic_operand_with_high)
|
(tls_reloc_operand): New predicates.
|
(tls_reloc_operand): New predicates.
|
(force_to_mem_operand): Use mips_use_pcrel_pool_p.
|
(force_to_mem_operand): Use mips_use_pcrel_pool_p.
|
* config/mips/mips.md (UNSPEC_UNSHIFTED_HIGH): New unspec.
|
* config/mips/mips.md (UNSPEC_UNSHIFTED_HIGH): New unspec.
|
(PIC_FUNCTION_ADDR_REGNUM): Moved from mips.h.
|
(PIC_FUNCTION_ADDR_REGNUM): Moved from mips.h.
|
(*unshifted_high): New instruction. Use it for MIPS16 high splitter.
|
(*unshifted_high): New instruction. Use it for MIPS16 high splitter.
|
(consttable_tls_reloc, tls_get_tp_mips16_): New patterns.
|
(consttable_tls_reloc, tls_get_tp_mips16_): New patterns.
|
(*tls_get_tp_mips16_call_): Likewise.
|
(*tls_get_tp_mips16_call_): Likewise.
|
|
|
2012-01-15 Uros Bizjak
|
2012-01-15 Uros Bizjak
|
|
|
PR rtl-optimization/51821
|
PR rtl-optimization/51821
|
* recog.c (peep2_find_free_register): Determine clobbered registers
|
* recog.c (peep2_find_free_register): Determine clobbered registers
|
from insn pattern.
|
from insn pattern.
|
|
|
2012-01-14 Denis Chertykov
|
2012-01-14 Denis Chertykov
|
|
|
PR target/50925
|
PR target/50925
|
* config/avr/avr-protos.h: Revert change of 2012-01-09.
|
* config/avr/avr-protos.h: Revert change of 2012-01-09.
|
* config/avr/avr.c: Likewise.
|
* config/avr/avr.c: Likewise.
|
* config/avr/avr.h: Likewise.
|
* config/avr/avr.h: Likewise.
|
|
|
2012-01-13 Ian Lance Taylor
|
2012-01-13 Ian Lance Taylor
|
|
|
PR c++/50012
|
PR c++/50012
|
* tree.h (TYPE_QUALS): Add cast to int.
|
* tree.h (TYPE_QUALS): Add cast to int.
|
(TYPE_QUALS_NO_ADDR_SPACE): Likewise.
|
(TYPE_QUALS_NO_ADDR_SPACE): Likewise.
|
|
|
2012-01-13 Ian Lance Taylor
|
2012-01-13 Ian Lance Taylor
|
|
|
* ipa-cp.c (ipa_get_indirect_edge_target): Add typecasts when
|
* ipa-cp.c (ipa_get_indirect_edge_target): Add typecasts when
|
comparing param_index to VEC_length result.
|
comparing param_index to VEC_length result.
|
|
|
2012-01-13 Steven Bosscher
|
2012-01-13 Steven Bosscher
|
|
|
* c-decl.c: Do not include tree-mudflap.h
|
* c-decl.c: Do not include tree-mudflap.h
|
* tree-optimize.c: Likewise.
|
* tree-optimize.c: Likewise.
|
* Makefile.in: Update dependencies.
|
* Makefile.in: Update dependencies.
|
|
|
2012-01-13 Richard Guenther
|
2012-01-13 Richard Guenther
|
|
|
PR middle-end/8081
|
PR middle-end/8081
|
* gimplify.c (gimplify_modify_expr_rhs): For calls with a
|
* gimplify.c (gimplify_modify_expr_rhs): For calls with a
|
variable-sized result always use RSO.
|
variable-sized result always use RSO.
|
|
|
2012-01-12 DJ Delorie
|
2012-01-12 DJ Delorie
|
|
|
* cfgexpand.c (convert_debug_memory_address): Allow any valid
|
* cfgexpand.c (convert_debug_memory_address): Allow any valid
|
pointer type, not just the default pointer type.
|
pointer type, not just the default pointer type.
|
|
|
2012-01-09 Richard Henderson
|
2012-01-09 Richard Henderson
|
Denis Chertykov
|
Denis Chertykov
|
|
|
PR target/50925
|
PR target/50925
|
* config/avr/avr-protos.h (avr_hard_regno_nregs): Declare.
|
* config/avr/avr-protos.h (avr_hard_regno_nregs): Declare.
|
* config/avr/avr.c (avr_can_eliminate): Simplify.
|
* config/avr/avr.c (avr_can_eliminate): Simplify.
|
(avr_initial_elimination_offset): Likewise.
|
(avr_initial_elimination_offset): Likewise.
|
(avr_prologue_setup_frame): Use hard_frame_pointer_rtx.
|
(avr_prologue_setup_frame): Use hard_frame_pointer_rtx.
|
(expand_epilogue): Likewise.
|
(expand_epilogue): Likewise.
|
(avr_legitimize_address): Gut.
|
(avr_legitimize_address): Gut.
|
(avr_legitimize_reload_address): Use hard_frame_pointer_rtx.
|
(avr_legitimize_reload_address): Use hard_frame_pointer_rtx.
|
(avr_hard_regno_nregs): New.
|
(avr_hard_regno_nregs): New.
|
(avr_hard_regno_ok): Allow only Pmode for arg and frame_pointers.
|
(avr_hard_regno_ok): Allow only Pmode for arg and frame_pointers.
|
(avr_regno_mode_code_ok_for_base_b): Handle arg and frame pointers.
|
(avr_regno_mode_code_ok_for_base_b): Handle arg and frame pointers.
|
* config/avr/avr.h (FIXED_REGISTERS): Adjust arg pointer,
|
* config/avr/avr.h (FIXED_REGISTERS): Adjust arg pointer,
|
add soft frame pointer.
|
add soft frame pointer.
|
(CALL_USED_REGISTERS): Likewise.
|
(CALL_USED_REGISTERS): Likewise.
|
(REG_CLASS_CONTENTS): Likewise.
|
(REG_CLASS_CONTENTS): Likewise.
|
(REGISTER_NAMES): Likewise.
|
(REGISTER_NAMES): Likewise.
|
(HARD_REGNO_NREGS): Use avr_hard_regno_nregs.
|
(HARD_REGNO_NREGS): Use avr_hard_regno_nregs.
|
(HARD_FRAME_POINTER_REGNUM): New.
|
(HARD_FRAME_POINTER_REGNUM): New.
|
(FRAME_POINTER_REGNUM): Use soft frame pointer.
|
(FRAME_POINTER_REGNUM): Use soft frame pointer.
|
(ELIMINABLE_REGS): Eliminate from the soft frame pointer,
|
(ELIMINABLE_REGS): Eliminate from the soft frame pointer,
|
remove the HARD_FRAME_POINTER self-elimination.
|
remove the HARD_FRAME_POINTER self-elimination.
|
|
|
2012-01-12 Georg-Johann Lay
|
2012-01-12 Georg-Johann Lay
|
|
|
PR target/51756
|
PR target/51756
|
* config/avr/avr.c (avr_encode_section_info): Test for absence of
|
* config/avr/avr.c (avr_encode_section_info): Test for absence of
|
DECL_EXTERNAL when checking for initializers of progmem variables.
|
DECL_EXTERNAL when checking for initializers of progmem variables.
|
|
|
2012-01-12 Ira Rosen
|
2012-01-12 Ira Rosen
|
|
|
PR tree-optimization/51799
|
PR tree-optimization/51799
|
* tree-vect-patterns.c (vect_recog_over_widening_pattern): Check
|
* tree-vect-patterns.c (vect_recog_over_widening_pattern): Check
|
that the last operation is a type demotion.
|
that the last operation is a type demotion.
|
|
|
2012-01-12 Uros Bizjak
|
2012-01-12 Uros Bizjak
|
|
|
* config/i386/i386.md (*zero_extendsidi2_rex64): Correct movl template.
|
* config/i386/i386.md (*zero_extendsidi2_rex64): Correct movl template.
|
(x86_shift_adj_1): Remove operand constraint from operand 3.
|
(x86_shift_adj_1): Remove operand constraint from operand 3.
|
|
|
2012-01-11 Jakub Jelinek
|
2012-01-11 Jakub Jelinek
|
|
|
PR bootstrap/51796
|
PR bootstrap/51796
|
* combine.c (distribute_notes): If i3 is a noreturn call,
|
* combine.c (distribute_notes): If i3 is a noreturn call,
|
allow old_size to be equal to args_size and make sure the
|
allow old_size to be equal to args_size and make sure the
|
noreturn call gets REG_ARGS_SIZE note.
|
noreturn call gets REG_ARGS_SIZE note.
|
* expr.c (fixup_args_size_notes): Put REG_ARGS_SIZE notes
|
* expr.c (fixup_args_size_notes): Put REG_ARGS_SIZE notes
|
on noreturn calls even when the delta is 0.
|
on noreturn calls even when the delta is 0.
|
|
|
2012-01-11 Nathan Sidwell
|
2012-01-11 Nathan Sidwell
|
|
|
* gcov.c (STRING_SIZE): Remove.
|
* gcov.c (STRING_SIZE): Remove.
|
(generate_results): Erase annotations for source files with no
|
(generate_results): Erase annotations for source files with no
|
coverage information.
|
coverage information.
|
(read_line): New.
|
(read_line): New.
|
(output_lines): Use it.
|
(output_lines): Use it.
|
|
|
2012-01-11 Eric Botcazou
|
2012-01-11 Eric Botcazou
|
|
|
* gimple.h (gimplify_body): Remove first argument.
|
* gimple.h (gimplify_body): Remove first argument.
|
* gimplify.c (copy_if_shared): Add DATA argument. Do not create the
|
* gimplify.c (copy_if_shared): Add DATA argument. Do not create the
|
pointer set here, instead just pass DATA to walk_tree.
|
pointer set here, instead just pass DATA to walk_tree.
|
(unshare_body): Remove BODY_P argument and adjust. Create the pointer
|
(unshare_body): Remove BODY_P argument and adjust. Create the pointer
|
set here and invoke copy_if_shared on the size trees of DECL_RESULT.
|
set here and invoke copy_if_shared on the size trees of DECL_RESULT.
|
(unvisit_body): Likewise, but with unmark_visited.
|
(unvisit_body): Likewise, but with unmark_visited.
|
(gimplify_body): Remove BODY_P argument and adjust.
|
(gimplify_body): Remove BODY_P argument and adjust.
|
(gimplify_function_tree): Adjust call to gimplify_body.
|
(gimplify_function_tree): Adjust call to gimplify_body.
|
* omp-low.c (finalize_task_copyfn): Likewise.
|
* omp-low.c (finalize_task_copyfn): Likewise.
|
|
|
2012-01-11 Eric Botcazou
|
2012-01-11 Eric Botcazou
|
|
|
* tree.h (build_function_decl_skip_args): Add boolean parameter.
|
* tree.h (build_function_decl_skip_args): Add boolean parameter.
|
(build_function_type_skip_args): Delete.
|
(build_function_type_skip_args): Delete.
|
* tree.c (build_function_type_skip_args): Make static and add
|
* tree.c (build_function_type_skip_args): Make static and add
|
SKIP_RETURN parameter. Fix thinko in the handling of variants.
|
SKIP_RETURN parameter. Fix thinko in the handling of variants.
|
(build_function_decl_skip_args): Add SKIP_RETURN parameter and
|
(build_function_decl_skip_args): Add SKIP_RETURN parameter and
|
pass it to build_function_type_skip_args.
|
pass it to build_function_type_skip_args.
|
* cgraph.h (cgraph_function_versioning): Add boolean parameter.
|
* cgraph.h (cgraph_function_versioning): Add boolean parameter.
|
(tree_function_versioning): Likewise.
|
(tree_function_versioning): Likewise.
|
* cgraph.c (cgraph_create_virtual_clone): Adjust call to
|
* cgraph.c (cgraph_create_virtual_clone): Adjust call to
|
build_function_decl_skip_args.
|
build_function_decl_skip_args.
|
* cgraphunit.c (cgraph_function_versioning): Add SKIP_RETURN parameter
|
* cgraphunit.c (cgraph_function_versioning): Add SKIP_RETURN parameter
|
and pass it to build_function_decl_skip_args/tree_function_versioning.
|
and pass it to build_function_decl_skip_args/tree_function_versioning.
|
(cgraph_materialize_clone): Adjust call to tree_function_versioning.
|
(cgraph_materialize_clone): Adjust call to tree_function_versioning.
|
* ipa-inline-transform.c (save_inline_function_body): Likewise.
|
* ipa-inline-transform.c (save_inline_function_body): Likewise.
|
* trans-mem.c (ipa_tm_create_version): Likewise.
|
* trans-mem.c (ipa_tm_create_version): Likewise.
|
* tree-sra.c (modify_function): Ditto for cgraph_function_versioning.
|
* tree-sra.c (modify_function): Ditto for cgraph_function_versioning.
|
* tree-inline.c (declare_return_variable): Remove always-true test.
|
* tree-inline.c (declare_return_variable): Remove always-true test.
|
(tree_function_versioning): Add SKIP_RETURN parameter. If the function
|
(tree_function_versioning): Add SKIP_RETURN parameter. If the function
|
returns non-void and SKIP_RETURN, create a void-typed RESULT_DECL.
|
returns non-void and SKIP_RETURN, create a void-typed RESULT_DECL.
|
* ipa-split.c (split_function): Skip the return value for the split
|
* ipa-split.c (split_function): Skip the return value for the split
|
part if it doesn't return.
|
part if it doesn't return.
|
|
|
2012-01-11 Bill Schmidt
|
2012-01-11 Bill Schmidt
|
|
|
PR tree-optimization/49642
|
PR tree-optimization/49642
|
* ipa-split.c (forbidden_dominators): New variable.
|
* ipa-split.c (forbidden_dominators): New variable.
|
(check_forbidden_calls): New function.
|
(check_forbidden_calls): New function.
|
(dominated_by_forbidden): Likewise.
|
(dominated_by_forbidden): Likewise.
|
(consider_split): Check for forbidden dominators.
|
(consider_split): Check for forbidden dominators.
|
(execute_split_functions): Initialize and free forbidden
|
(execute_split_functions): Initialize and free forbidden
|
dominators info; call check_forbidden_calls.
|
dominators info; call check_forbidden_calls.
|
|
|
2012-01-11 Matthew Gretton-Dann
|
2012-01-11 Matthew Gretton-Dann
|
|
|
* config/arm/arm.md (mov_notscc): Use MVN for false condition.
|
* config/arm/arm.md (mov_notscc): Use MVN for false condition.
|
|
|
2012-01-11 Nick Clifton
|
2012-01-11 Nick Clifton
|
|
|
* config/rx/rx.md (return): Define pattern.
|
* config/rx/rx.md (return): Define pattern.
|
|
|
2012-01-11 Richard Guenther
|
2012-01-11 Richard Guenther
|
|
|
* doc/extend.texi (malloc attribute): Adjust according to
|
* doc/extend.texi (malloc attribute): Adjust according to
|
implementation.
|
implementation.
|
|
|
2012-01-10 Aldy Hernandez
|
2012-01-10 Aldy Hernandez
|
Patrick Marlier
|
Patrick Marlier
|
|
|
PR middle-end/51516
|
PR middle-end/51516
|
* trans-mem.c (get_cg_data): Traverse aliases if requested.
|
* trans-mem.c (get_cg_data): Traverse aliases if requested.
|
(ipa_tm_scan_calls_block): Update parameters to get_cg_data.
|
(ipa_tm_scan_calls_block): Update parameters to get_cg_data.
|
(ipa_tm_note_irrevocable): Same.
|
(ipa_tm_note_irrevocable): Same.
|
(ipa_tm_scan_irr_block): Same.
|
(ipa_tm_scan_irr_block): Same.
|
(ipa_tm_decrement_clone_counts): Same.
|
(ipa_tm_decrement_clone_counts): Same.
|
(ipa_tm_scan_irr_function): Same.
|
(ipa_tm_scan_irr_function): Same.
|
(ipa_tm_create_version_alias): Same.
|
(ipa_tm_create_version_alias): Same.
|
(ipa_tm_create_version): Same.
|
(ipa_tm_create_version): Same.
|
(ipa_tm_transform_calls_redirect): Same.
|
(ipa_tm_transform_calls_redirect): Same.
|
(ipa_tm_transform_calls): Same.
|
(ipa_tm_transform_calls): Same.
|
(ipa_tm_transform_transaction): Same.
|
(ipa_tm_transform_transaction): Same.
|
(ipa_tm_execute): Same.
|
(ipa_tm_execute): Same.
|
|
|
2012-01-10 Richard Guenther
|
2012-01-10 Richard Guenther
|
|
|
PR middle-end/51806
|
PR middle-end/51806
|
* opts.c (common_handle_option): Handle -Werror.
|
* opts.c (common_handle_option): Handle -Werror.
|
|
|
2012-01-10 Andreas Schwab
|
2012-01-10 Andreas Schwab
|
|
|
* config/m68k/sync.md ("atomic_compare_and_swap_1"): Fix
|
* config/m68k/sync.md ("atomic_compare_and_swap_1"): Fix
|
operand number.
|
operand number.
|
|
|
2012-01-10 Jason Merrill
|
2012-01-10 Jason Merrill
|
|
|
* doc/invoke.texi (C++ Dialect Options): Update -fabi-version=6
|
* doc/invoke.texi (C++ Dialect Options): Update -fabi-version=6
|
information.
|
information.
|
|
|
2012-01-10 Rainer Orth
|
2012-01-10 Rainer Orth
|
|
|
* configure.ac (gcc_cv_as_ix86_tlsgdplt): Check if linker
|
* configure.ac (gcc_cv_as_ix86_tlsgdplt): Check if linker
|
supports R_386_TLS_GD_PLT reloc.
|
supports R_386_TLS_GD_PLT reloc.
|
(gcc_cv_as_ix86_tlsldmplt): Check if linker
|
(gcc_cv_as_ix86_tlsldmplt): Check if linker
|
supports R_386_TLS_LDM_PLT reloc.
|
supports R_386_TLS_LDM_PLT reloc.
|
* configure: Regenerate.
|
* configure: Regenerate.
|
* config.in: Regenerate.
|
* config.in: Regenerate.
|
|
|
2012-01-10 Georg-Johann Lay
|
2012-01-10 Georg-Johann Lay
|
|
|
PR target/49868
|
PR target/49868
|
Extend __pgmx semantics to linearize memory.
|
Extend __pgmx semantics to linearize memory.
|
* config/avr/avr.md (mov): Use avr_xload_libgcc_p to
|
* config/avr/avr.md (mov): Use avr_xload_libgcc_p to
|
determine if code comes inline or from libgcc.
|
determine if code comes inline or from libgcc.
|
(MOVMEM_r_d:HI): Add "w" to constraint for better preference.
|
(MOVMEM_r_d:HI): Add "w" to constraint for better preference.
|
(movmem_qi, movmem_qi): Set constraint #2 to "n".
|
(movmem_qi, movmem_qi): Set constraint #2 to "n".
|
(movmem_qi_elpm, movmem_hi_elpm): Remove insns.
|
(movmem_qi_elpm, movmem_hi_elpm): Remove insns.
|
(movmemx_qi, movmemx_hi): New insns.
|
(movmemx_qi, movmemx_hi): New insns.
|
(xload__libgcc): Rewrite to new insn condition.
|
(xload__libgcc): Rewrite to new insn condition.
|
(xload_): Remove insns.
|
(xload_): Remove insns.
|
* config/avr/avr.c (avr_out_xload): Rewrite: Only need to handle
|
* config/avr/avr.c (avr_out_xload): Rewrite: Only need to handle
|
cases that don't satisfy avr_xload_libgcc_p().
|
cases that don't satisfy avr_xload_libgcc_p().
|
(avr_addr_space_convert): Allow converting in any direction.
|
(avr_addr_space_convert): Allow converting in any direction.
|
(avr_addr_space_subset_p): Return always true.
|
(avr_addr_space_subset_p): Return always true.
|
(avr_xload_libgcc_p): Rewrite to fit new __pgmx semantics.
|
(avr_xload_libgcc_p): Rewrite to fit new __pgmx semantics.
|
(avr_emit_movmemhi): Ditto.
|
(avr_emit_movmemhi): Ditto.
|
(avr_out_lpm): No need to handle ADDR_SPACE_PGMX any more.
|
(avr_out_lpm): No need to handle ADDR_SPACE_PGMX any more.
|
(avr_out_movmem): Ditto.
|
(avr_out_movmem): Ditto.
|
(AVR_SYMBOL_FLAG_PROGMEM): New macro.
|
(AVR_SYMBOL_FLAG_PROGMEM): New macro.
|
(AVR_SYMBOL_SET_ADDR_SPACE): New macro.
|
(AVR_SYMBOL_SET_ADDR_SPACE): New macro.
|
(AVR_SYMBOL_GET_ADDR_SPACE): New macro.
|
(AVR_SYMBOL_GET_ADDR_SPACE): New macro.
|
(avr_encode_section_info): Encode 'progmem' in symbol flags.
|
(avr_encode_section_info): Encode 'progmem' in symbol flags.
|
(output_reload_in_const): Don't zero-extend any 24-bit symbols.
|
(output_reload_in_const): Don't zero-extend any 24-bit symbols.
|
|
|
2012-01-10 Richard Guenther
|
2012-01-10 Richard Guenther
|
|
|
PR tree-optimization/50913
|
PR tree-optimization/50913
|
* graphite-scop-detection.c (stmt_has_simple_data_refs_p):
|
* graphite-scop-detection.c (stmt_has_simple_data_refs_p):
|
Require data-refs to be representable by Graphite with respect
|
Require data-refs to be representable by Graphite with respect
|
to any loop nest.
|
to any loop nest.
|
|
|
2012-01-10 Uros Bizjak
|
2012-01-10 Uros Bizjak
|
|
|
* config/i386/constraints.md ("L"): Return true for 0xffffffff.
|
* config/i386/constraints.md ("L"): Return true for 0xffffffff.
|
* config/i386/i386.c (*anddi_1): Emit AND with 0xffffffff as MOV.
|
* config/i386/i386.c (*anddi_1): Emit AND with 0xffffffff as MOV.
|
|
|
2012-01-10 Tom de Vries
|
2012-01-10 Tom de Vries
|
|
|
PR rtl-optimization/51271
|
PR rtl-optimization/51271
|
* dwarf2cfi.c (scan_trace): Save and restore cur_row->reg_save when
|
* dwarf2cfi.c (scan_trace): Save and restore cur_row->reg_save when
|
handling annulled branch.
|
handling annulled branch.
|
|
|
2012-01-10 Richard Henderson
|
2012-01-10 Richard Henderson
|
|
|
* config/arm/arm.c (arm_vectorize_vec_perm_const_ok,
|
* config/arm/arm.c (arm_vectorize_vec_perm_const_ok,
|
TARGET_VECTORIZE_VEC_PERM_CONST_OK, neon_split_vcombine, MAX_VECT_LEN,
|
TARGET_VECTORIZE_VEC_PERM_CONST_OK, neon_split_vcombine, MAX_VECT_LEN,
|
struct expand_vec_perm_d, arm_expand_vec_perm_1, arm_expand_vec_perm,
|
struct expand_vec_perm_d, arm_expand_vec_perm_1, arm_expand_vec_perm,
|
arm_evpc_neon_vuzp, arm_evpc_neon_vzip, arm_evpc_neon_vrev,
|
arm_evpc_neon_vuzp, arm_evpc_neon_vzip, arm_evpc_neon_vrev,
|
arm_evpc_neon_vtrn, arm_evpc_neon_vtbl, arm_expand_vec_perm_const_1,
|
arm_evpc_neon_vtrn, arm_evpc_neon_vtbl, arm_expand_vec_perm_const_1,
|
arm_expand_vec_perm_const): New.
|
arm_expand_vec_perm_const): New.
|
* config/arm/arm-protos.h: Update.
|
* config/arm/arm-protos.h: Update.
|
* config/arm/neon.md (UNSPEC_VCONCAT): New.
|
* config/arm/neon.md (UNSPEC_VCONCAT): New.
|
(*neon_vswp): New.
|
(*neon_vswp): New.
|
(neon_vcombine): Use neon_split_vcombine.
|
(neon_vcombine): Use neon_split_vcombine.
|
(neon_vtbl1v16qi, neon_vtbl2v16qi, neon_vcombinev16qi): New.
|
(neon_vtbl1v16qi, neon_vtbl2v16qi, neon_vcombinev16qi): New.
|
* config/arm/vec-common.md (vec_perm_const): New.
|
* config/arm/vec-common.md (vec_perm_const): New.
|
(vec_perm): New.
|
(vec_perm): New.
|
|
|
2012-01-10 Richard Henderson
|
2012-01-10 Richard Henderson
|
|
|
* config/arm/arm.c (arm_gen_compare_reg): Add scratch argument;
|
* config/arm/arm.c (arm_gen_compare_reg): Add scratch argument;
|
use it if reload_completed.
|
use it if reload_completed.
|
(arm_legitimize_sync_memory, arm_emit, arm_insn_count, arm_count,
|
(arm_legitimize_sync_memory, arm_emit, arm_insn_count, arm_count,
|
arm_output_asm_insn, arm_process_output_memory_barrier,
|
arm_output_asm_insn, arm_process_output_memory_barrier,
|
arm_output_memory_barrier, arm_ldrex_suffix, arm_output_ldrex,
|
arm_output_memory_barrier, arm_ldrex_suffix, arm_output_ldrex,
|
arm_output_strex, arm_output_it, arm_output_op2, arm_output_op3,
|
arm_output_strex, arm_output_it, arm_output_op2, arm_output_op3,
|
arm_output_sync_loop, arm_get_sync_operand, FETCH_SYNC_OPERAND,
|
arm_output_sync_loop, arm_get_sync_operand, FETCH_SYNC_OPERAND,
|
arm_process_output_sync_insn, arm_output_sync_insn,
|
arm_process_output_sync_insn, arm_output_sync_insn,
|
arm_sync_loop_insns, arm_call_generator, arm_expand_sync): Remove.
|
arm_sync_loop_insns, arm_call_generator, arm_expand_sync): Remove.
|
(arm_pre_atomic_barrier, arm_post_atomic_barrier): New.
|
(arm_pre_atomic_barrier, arm_post_atomic_barrier): New.
|
(arm_emit_load_exclusive, arm_emit_store_exclusive): New.
|
(arm_emit_load_exclusive, arm_emit_store_exclusive): New.
|
(emit_unlikely_jump): New.
|
(emit_unlikely_jump): New.
|
(arm_expand_compare_and_swap, arm_split_compare_and_swap): New.
|
(arm_expand_compare_and_swap, arm_split_compare_and_swap): New.
|
(arm_split_atomic_op): New.
|
(arm_split_atomic_op): New.
|
* config/arm/arm-protos.h: Update.
|
* config/arm/arm-protos.h: Update.
|
* config/arm/arm.h (enum arm_sync_generator_tag): Remove.
|
* config/arm/arm.h (enum arm_sync_generator_tag): Remove.
|
(struct arm_sync_generator): Remove.
|
(struct arm_sync_generator): Remove.
|
* config/arm/arm.md (VUNSPEC_SYNC_COMPARE_AND_SWAP, VUNSPEC_SYNC_LOCK,
|
* config/arm/arm.md (VUNSPEC_SYNC_COMPARE_AND_SWAP, VUNSPEC_SYNC_LOCK,
|
VUNSPEC_SYNC_OP, VUNSPEC_SYNC_NEW_OP, VUNSPEC_SYNC_OLD_OP): Remove.
|
VUNSPEC_SYNC_OP, VUNSPEC_SYNC_NEW_OP, VUNSPEC_SYNC_OLD_OP): Remove.
|
(VUNSPEC_ATOMIC_CAS, VUNSPEC_ATOMIC_XCHG, VUNSPEC_ATOMIC_OP): New.
|
(VUNSPEC_ATOMIC_CAS, VUNSPEC_ATOMIC_XCHG, VUNSPEC_ATOMIC_OP): New.
|
(VUNSPEC_LL, VUNSPEC_SC): New.
|
(VUNSPEC_LL, VUNSPEC_SC): New.
|
(sync_result, sync_memory, sync_required_value, sync_new_value,
|
(sync_result, sync_memory, sync_required_value, sync_new_value,
|
sync_t1, sync_t2, sync_release_barrier, sync_op): Remove.
|
sync_t1, sync_t2, sync_release_barrier, sync_op): Remove.
|
(attr length): Don't use arm_sync_loop_insns.
|
(attr length): Don't use arm_sync_loop_insns.
|
(cbranch_cc, cstore_cc): Update call to arm_gen_compare_reg.
|
(cbranch_cc, cstore_cc): Update call to arm_gen_compare_reg.
|
(movsfcc, movdfcc): Likewise.
|
(movsfcc, movdfcc): Likewise.
|
* config/arm/constraints.md (Ua): New.
|
* config/arm/constraints.md (Ua): New.
|
* config/arm/prediates.md (mem_noofs_operand): New.
|
* config/arm/prediates.md (mem_noofs_operand): New.
|
(sync_compare_and_swap, sync_lock_test_and_set): Remove.
|
(sync_compare_and_swap, sync_lock_test_and_set): Remove.
|
(sync_clobber, sync_t2_reqd): Remove.
|
(sync_clobber, sync_t2_reqd): Remove.
|
(sync_, sync_nand): Remove.
|
(sync_, sync_nand): Remove.
|
(sync_new_, sync_new_nand): Remove.
|
(sync_new_, sync_new_nand): Remove.
|
(sync_old_, sync_old_nand): Remove.
|
(sync_old_, sync_old_nand): Remove.
|
(arm_sync_compare_and_swap): Remove.
|
(arm_sync_compare_and_swap): Remove.
|
(arm_sync_compare_and_swap): Remove.
|
(arm_sync_compare_and_swap): Remove.
|
(arm_sync_lock_test_and_set): Remove.
|
(arm_sync_lock_test_and_set): Remove.
|
(arm_sync_lock_test_and_set): Remove.
|
(arm_sync_lock_test_and_set): Remove.
|
(arm_sync_new_): Remove.
|
(arm_sync_new_): Remove.
|
(arm_sync_new_): Remove.
|
(arm_sync_new_): Remove.
|
(arm_sync_new_nand): Remove.
|
(arm_sync_new_nand): Remove.
|
(arm_sync_new_nand): Remove.
|
(arm_sync_new_nand): Remove.
|
(arm_sync_old_): Remove.
|
(arm_sync_old_): Remove.
|
(arm_sync_old_): Remove.
|
(arm_sync_old_): Remove.
|
(arm_sync_old_nand): Remove.
|
(arm_sync_old_nand): Remove.
|
(arm_sync_old_nand): Remove.
|
(arm_sync_old_nand): Remove.
|
(*memory_barrier): Merge arm_output_memory_barrier.
|
(*memory_barrier): Merge arm_output_memory_barrier.
|
(atomic_compare_and_swap): New.
|
(atomic_compare_and_swap): New.
|
(atomic_compare_and_swap_1): New.
|
(atomic_compare_and_swap_1): New.
|
(atomic_compare_and_swap_1): New.
|
(atomic_compare_and_swap_1): New.
|
(atomic_exchange): New.
|
(atomic_exchange): New.
|
(cas_cmp_operand, cas_cmp_str): New.
|
(cas_cmp_operand, cas_cmp_str): New.
|
(atomic_op_operand, atomic_op_str): New.
|
(atomic_op_operand, atomic_op_str): New.
|
(atomic_, atomic_nand): New.
|
(atomic_, atomic_nand): New.
|
(atomic_fetch_, atomic_fetch_nand): New.
|
(atomic_fetch_, atomic_fetch_nand): New.
|
(atomic__fetch, atomic_nand_fetch): New.
|
(atomic__fetch, atomic_nand_fetch): New.
|
(arm_load_exclusive): New.
|
(arm_load_exclusive): New.
|
(arm_load_exclusivesi, arm_load_exclusivedi): New.
|
(arm_load_exclusivesi, arm_load_exclusivedi): New.
|
(arm_store_exclusive): New.
|
(arm_store_exclusive): New.
|
|
|
2012-01-09 Michael Meissner
|
2012-01-09 Michael Meissner
|
|
|
* config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Add DF
|
* config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Add DF
|
reload patterns if -mvsx-scalar-memory.
|
reload patterns if -mvsx-scalar-memory.
|
|
|
* config/rs6000/vsx.md (vsx_xscvspdp): Allow xscvspdp to be
|
* config/rs6000/vsx.md (vsx_xscvspdp): Allow xscvspdp to be
|
generated, even -mno-vsx-scalar-double was used.
|
generated, even -mno-vsx-scalar-double was used.
|
(vsx_xscvdpsp_scalar): Likewise.
|
(vsx_xscvdpsp_scalar): Likewise.
|
(vsx_xscvspdp_scalar2): Likewise.
|
(vsx_xscvspdp_scalar2): Likewise.
|
|
|
2012-01-09 Tom de Vries
|
2012-01-09 Tom de Vries
|
Andrew Pinski
|
Andrew Pinski
|
|
|
PR debug/51471
|
PR debug/51471
|
* reorg.c (fill_slots_from_thread): Don't speculate
|
* reorg.c (fill_slots_from_thread): Don't speculate
|
frame-related insns.
|
frame-related insns.
|
|
|
2012-01-09 Richard Sandiford
|
2012-01-09 Richard Sandiford
|
|
|
* sched-int.h (bb_note): Move to...
|
* sched-int.h (bb_note): Move to...
|
* basic-block.h: ...here.
|
* basic-block.h: ...here.
|
* haifa-sched.c (bb_note): Move to...
|
* haifa-sched.c (bb_note): Move to...
|
* cfgrtl.c: ...here.
|
* cfgrtl.c: ...here.
|
* function.c (next_block_for_reg): New function.
|
* function.c (next_block_for_reg): New function.
|
(move_insn_for_shrink_wrap): Likewise.
|
(move_insn_for_shrink_wrap): Likewise.
|
(prepare_shrink_wrap): Rewrite to use the above.
|
(prepare_shrink_wrap): Rewrite to use the above.
|
|
|
2012-01-09 Aldy Hernandez
|
2012-01-09 Aldy Hernandez
|
|
|
* gimple.c (is_gimple_non_addressable): Remove.
|
* gimple.c (is_gimple_non_addressable): Remove.
|
* gimple.h: Remove is_gimple_non_addressable.
|
* gimple.h: Remove is_gimple_non_addressable.
|
* gimplify.c (gimplify_modify_expr_rhs): Use is_gimple_reg instead of
|
* gimplify.c (gimplify_modify_expr_rhs): Use is_gimple_reg instead of
|
is_gimple_non_addressable.
|
is_gimple_non_addressable.
|
* trans-mem.c (expand_assign_tm): Same.
|
* trans-mem.c (expand_assign_tm): Same.
|
|
|
2012-01-09 Richard Guenther
|
2012-01-09 Richard Guenther
|
|
|
PR tree-optimization/51775
|
PR tree-optimization/51775
|
* tree-ssa-sccvn.c (visit_use): Value-number throwing stmts.
|
* tree-ssa-sccvn.c (visit_use): Value-number throwing stmts.
|
* tree-ssa-pre.c (eliminate): Properly fixup EH info.
|
* tree-ssa-pre.c (eliminate): Properly fixup EH info.
|
|
|
2012-01-09 Matthew Gretton-Dann
|
2012-01-09 Matthew Gretton-Dann
|
|
|
* config/arm/arm-cores.def (cortex-a15): Use cortex_a15_tune for
|
* config/arm/arm-cores.def (cortex-a15): Use cortex_a15_tune for
|
tuning parameters.
|
tuning parameters.
|
* config/arm/arm.c (arm_cortex_a15_tune): New static variable.
|
* config/arm/arm.c (arm_cortex_a15_tune): New static variable.
|
|
|
2012-01-09 Richard Guenther
|
2012-01-09 Richard Guenther
|
|
|
* tree-streamer-out.c (write_ts_optimization): Fix spelling.
|
* tree-streamer-out.c (write_ts_optimization): Fix spelling.
|
|
|
2012-01-08 Jan Hubicka
|
2012-01-08 Jan Hubicka
|
|
|
PR tree-optimize/51680
|
PR tree-optimize/51680
|
* ipa-inline-analyss.c (evaluate_properties_for_edge): Fix condition
|
* ipa-inline-analyss.c (evaluate_properties_for_edge): Fix condition
|
on when known_vals needs to be computed; cleanup.
|
on when known_vals needs to be computed; cleanup.
|
|
|
2012-01-08 Jan Hubicka
|
2012-01-08 Jan Hubicka
|
|
|
PR tree-optimize/51694
|
PR tree-optimize/51694
|
* ipa-cp.c (ipa_get_indirect_edge_target): Add bounds checks.
|
* ipa-cp.c (ipa_get_indirect_edge_target): Add bounds checks.
|
|
|
2012-01-08 Jonathan Wakely
|
2012-01-08 Jonathan Wakely
|
|
|
* doc/cpp.texi (Predefined Macros): __STRICT_ANSI__ is defined
|
* doc/cpp.texi (Predefined Macros): __STRICT_ANSI__ is defined
|
for -std=c++98 and -std=c++11 too.
|
for -std=c++98 and -std=c++11 too.
|
|
|
2012-01-08 Chung-Lin Tang
|
2012-01-08 Chung-Lin Tang
|
|
|
* cfgloop.c (cancel_loop): Add free() of bbs array.
|
* cfgloop.c (cancel_loop): Add free() of bbs array.
|
|
|
2012-01-07 Jan Hubicka
|
2012-01-07 Jan Hubicka
|
|
|
PR tree-optimization/51600
|
PR tree-optimization/51600
|
* ipa-inline-analysis.c (estimate_edge_devirt_benefit): Disable code
|
* ipa-inline-analysis.c (estimate_edge_devirt_benefit): Disable code
|
that benefits small functions.
|
that benefits small functions.
|
|
|
2012-01-07 Jan Hubicka
|
2012-01-07 Jan Hubicka
|
|
|
* ipa-inline.c (want_inline_small_function_p): Fix formating.
|
* ipa-inline.c (want_inline_small_function_p): Fix formating.
|
|
|
2012-01-07 Jan Hubicka
|
2012-01-07 Jan Hubicka
|
|
|
PR tree-optimization/51680
|
PR tree-optimization/51680
|
* ipa-inline.c (want_inline_small_function_p): Be more lax on functions
|
* ipa-inline.c (want_inline_small_function_p): Be more lax on functions
|
whose inlining reduce unit size.
|
whose inlining reduce unit size.
|
|
|
2012-01-07 Alexandre Oliva
|
2012-01-07 Alexandre Oliva
|
|
|
PR bootstrap/51725
|
PR bootstrap/51725
|
* cselib.c (new_elt_loc_list): Promote addr_list to canonical node.
|
* cselib.c (new_elt_loc_list): Promote addr_list to canonical node.
|
Add canonical node to containing_mem chain after the non-canonical
|
Add canonical node to containing_mem chain after the non-canonical
|
one, even if there weren't any locs to propagate.
|
one, even if there weren't any locs to propagate.
|
(remove_useless_values): Keep only canonical values.
|
(remove_useless_values): Keep only canonical values.
|
(add_mem_for_addr, cselib_lookup_mem): Canonicalize addr.
|
(add_mem_for_addr, cselib_lookup_mem): Canonicalize addr.
|
(cselib_invalidate_mem): Likewise. Ensure v is canonical, and
|
(cselib_invalidate_mem): Likewise. Ensure v is canonical, and
|
canonicalize mem_chain elements that are not discarded.
|
canonicalize mem_chain elements that are not discarded.
|
|
|
2012-01-06 Jakub Jelinek
|
2012-01-06 Jakub Jelinek
|
|
|
PR target/47333
|
PR target/47333
|
* cgraphunit.c (cgraph_optimize): Call output_weakrefs
|
* cgraphunit.c (cgraph_optimize): Call output_weakrefs
|
before emitting functions.
|
before emitting functions.
|
|
|
PR gcov-profile/50127
|
PR gcov-profile/50127
|
* bb-reorder.c (partition_hot_cold_basic_blocks): Call
|
* bb-reorder.c (partition_hot_cold_basic_blocks): Call
|
clear_aux_for_blocks.
|
clear_aux_for_blocks.
|
|
|
2012-01-06 Alexandre Oliva
|
2012-01-06 Alexandre Oliva
|
|
|
PR debug/51746
|
PR debug/51746
|
* cselib.c (cselib_hash_rtx): Hash incoming VALUEs too.
|
* cselib.c (cselib_hash_rtx): Hash incoming VALUEs too.
|
|
|
2012-01-06 Arnaud Charlet
|
2012-01-06 Arnaud Charlet
|
|
|
* c-decl.c (ext_block): Moved up.
|
* c-decl.c (ext_block): Moved up.
|
(collect_all_refs, for_each_global_decl): Take ext_block into account.
|
(collect_all_refs, for_each_global_decl): Take ext_block into account.
|
|
|
2012-01-06 Han Shen
|
2012-01-06 Han Shen
|
|
|
Translate built-in include paths for sysroot.
|
Translate built-in include paths for sysroot.
|
* Makefile.in (gcc_gxx_include_dir_add_sysroot): New.
|
* Makefile.in (gcc_gxx_include_dir_add_sysroot): New.
|
(PREPROCESSOR_DEFINES): Define GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT.
|
(PREPROCESSOR_DEFINES): Define GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT.
|
|
|
* cppdefault.c (cpp_include_defaults): Replace hard coded "0" with
|
* cppdefault.c (cpp_include_defaults): Replace hard coded "0" with
|
GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT for "add_sysroot" field.
|
GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT for "add_sysroot" field.
|
|
|
* configure.ac (AC_SUBST): Add gcc_gxx_include_dir_add_sysroot to
|
* configure.ac (AC_SUBST): Add gcc_gxx_include_dir_add_sysroot to
|
control whether sysroot should be prepended to gxx include dir.
|
control whether sysroot should be prepended to gxx include dir.
|
|
|
* configure: Regenerate.
|
* configure: Regenerate.
|
|
|
2012-01-06 Torvald Riegel
|
2012-01-06 Torvald Riegel
|
|
|
PR rtl-optimization/51771
|
PR rtl-optimization/51771
|
* builtin-attrs.def (ATTR_RETURNS_TWICE, ATTR_TM_NOTHROW_RT_LIST): New.
|
* builtin-attrs.def (ATTR_RETURNS_TWICE, ATTR_TM_NOTHROW_RT_LIST): New.
|
* gtm-builtins.def (BUILT_IN_TM_START): Add returns-twice attrib.
|
* gtm-builtins.def (BUILT_IN_TM_START): Add returns-twice attrib.
|
|
|
2012-01-05 Eric Botcazou
|
2012-01-05 Eric Botcazou
|
|
|
PR tree-optimization/51315
|
PR tree-optimization/51315
|
* tree-sra.c (tree_non_aligned_mem_for_access_p): New predicate.
|
* tree-sra.c (tree_non_aligned_mem_for_access_p): New predicate.
|
(build_accesses_from_assign): Use it instead of tree_non_aligned_mem_p.
|
(build_accesses_from_assign): Use it instead of tree_non_aligned_mem_p.
|
|
|
2012-01-05 Uros Bizjak
|
2012-01-05 Uros Bizjak
|
|
|
PR target/51681
|
PR target/51681
|
* config/ia64/ia64.c (expand_vec_perm_shrp): Use correct operands
|
* config/ia64/ia64.c (expand_vec_perm_shrp): Use correct operands
|
for shrp pattern. Correctly handle and fixup shift variable.
|
for shrp pattern. Correctly handle and fixup shift variable.
|
Return false when shift > nelt for BYTES_BIG_ENDIAN target.
|
Return false when shift > nelt for BYTES_BIG_ENDIAN target.
|
|
|
2012-01-05 Jakub Jelinek
|
2012-01-05 Jakub Jelinek
|
|
|
PR debug/51762
|
PR debug/51762
|
* calls.c (emit_call_1): For noreturn calls force a REG_ARGS_SIZE
|
* calls.c (emit_call_1): For noreturn calls force a REG_ARGS_SIZE
|
note when !ACCUMULATE_OUTGOING_ARGS.
|
note when !ACCUMULATE_OUTGOING_ARGS.
|
|
|
2012-01-05 Eric Botcazou
|
2012-01-05 Eric Botcazou
|
|
|
* tree-vrp.c (extract_range_from_binary_expr_1): Remove duplicated
|
* tree-vrp.c (extract_range_from_binary_expr_1): Remove duplicated
|
condition.
|
condition.
|
(extract_range_from_unary_expr_1): Avoid useless computations.
|
(extract_range_from_unary_expr_1): Avoid useless computations.
|
|
|
2012-01-05 Jakub Jelinek
|
2012-01-05 Jakub Jelinek
|
|
|
PR rtl-optimization/51767
|
PR rtl-optimization/51767
|
* cfgrtl.c (force_nonfallthru_and_redirect): Force addition
|
* cfgrtl.c (force_nonfallthru_and_redirect): Force addition
|
of jump_block and add an extra edge for degenerated asm gotos.
|
of jump_block and add an extra edge for degenerated asm gotos.
|
|
|
PR middle-end/51768
|
PR middle-end/51768
|
* stmt.c (check_unique_operand_names): Don't ICE during error
|
* stmt.c (check_unique_operand_names): Don't ICE during error
|
reporting if i is from labels chain.
|
reporting if i is from labels chain.
|
|
|
PR middle-end/44777
|
PR middle-end/44777
|
* profile.c (branch_prob): Split bbs that have exit edge
|
* profile.c (branch_prob): Split bbs that have exit edge
|
and need a fake entry edge too.
|
and need a fake entry edge too.
|
|
|
2012-01-05 Jan Hubicka
|
2012-01-05 Jan Hubicka
|
|
|
PR middle-end/49710
|
PR middle-end/49710
|
* cfgloopmanip.c (remove_path): Walk loop hiearchy upwards when
|
* cfgloopmanip.c (remove_path): Walk loop hiearchy upwards when
|
unlooping loops.
|
unlooping loops.
|
|
|
2012-01-05 Richard Guenther
|
2012-01-05 Richard Guenther
|
|
|
PR lto/50490
|
PR lto/50490
|
* tree-streamer-out.c (write_ts_optimization): New function.
|
* tree-streamer-out.c (write_ts_optimization): New function.
|
(streamer_write_tree_body): Call it.
|
(streamer_write_tree_body): Call it.
|
* tree-streamer-in.c (lto_input_ts_optimization): New function.
|
* tree-streamer-in.c (lto_input_ts_optimization): New function.
|
(streamer_read_tree_body): Call it.
|
(streamer_read_tree_body): Call it.
|
* lto-streamer-out.c (lto_is_streamable): Handle OPTIMIZATION_NODE.
|
* lto-streamer-out.c (lto_is_streamable): Handle OPTIMIZATION_NODE.
|
|
|
2012-01-05 Jakub Jelinek
|
2012-01-05 Jakub Jelinek
|
|
|
PR middle-end/51761
|
PR middle-end/51761
|
* gimple.h (struct gimplify_ctx): Add in_cleanup_point_expr field.
|
* gimple.h (struct gimplify_ctx): Add in_cleanup_point_expr field.
|
* gimplify.c (gimplify_cleanup_point_expr): Save and set
|
* gimplify.c (gimplify_cleanup_point_expr): Save and set
|
in_cleanup_point_expr before gimplify_stmt call and restore it
|
in_cleanup_point_expr before gimplify_stmt call and restore it
|
afterwards.
|
afterwards.
|
(gimplify_target_expr): Don't add {CLOBBER} cleanup if
|
(gimplify_target_expr): Don't add {CLOBBER} cleanup if
|
in_cleanup_point_expr is false.
|
in_cleanup_point_expr is false.
|
|
|
2012-01-05 Richard Guenther
|
2012-01-05 Richard Guenther
|
|
|
PR middle-end/51764
|
PR middle-end/51764
|
* common.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move
|
* common.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move
|
to c.opt.
|
to c.opt.
|
* toplev.c (process_options): Reject combining mudflap and LTO.
|
* toplev.c (process_options): Reject combining mudflap and LTO.
|
* tree-nomudflap.c (nogo): Use sorry instead of internal_error.
|
* tree-nomudflap.c (nogo): Use sorry instead of internal_error.
|
|
|
2012-01-05 Richard Guenther
|
2012-01-05 Richard Guenther
|
|
|
PR tree-optimization/51760
|
PR tree-optimization/51760
|
* tree-ssa-ccp.c (likely_value): Drop UNDEFINED to CONSTANT,
|
* tree-ssa-ccp.c (likely_value): Drop UNDEFINED to CONSTANT,
|
not VARYING.
|
not VARYING.
|
(bit_value_unop): Handle UNDEFINED operands.
|
(bit_value_unop): Handle UNDEFINED operands.
|
(bit_value_binop): Likewise.
|
(bit_value_binop): Likewise.
|
|
|
2012-01-05 Georg-Johann Lay
|
2012-01-05 Georg-Johann Lay
|
|
|
* config/avr/avr.c (avr_replace_prefix): Remove.
|
* config/avr/avr.c (avr_replace_prefix): Remove.
|
(avr_asm_named_section): Use ACONCAT instead of avr_replace_prefix.
|
(avr_asm_named_section): Use ACONCAT instead of avr_replace_prefix.
|
(avr_asm_function_rodata_section): Ditto.
|
(avr_asm_function_rodata_section): Ditto.
|
(avr_asm_select_section): Ditto.
|
(avr_asm_select_section): Ditto.
|
|
|
2012-01-05 Marcus Shawcroft
|
2012-01-05 Marcus Shawcroft
|
|
|
* reload.c (find_reloads): Adjust LABEL_NUSES on REG_LABEL_OPERAND
|
* reload.c (find_reloads): Adjust LABEL_NUSES on REG_LABEL_OPERAND
|
insertion.
|
insertion.
|
|
|
2012-01-05 Jakub Jelinek
|
2012-01-05 Jakub Jelinek
|
|
|
PR bootstrap/51648
|
PR bootstrap/51648
|
* tree-cfg.c (need_fake_edge_p): Return true also for noreturn
|
* tree-cfg.c (need_fake_edge_p): Return true also for noreturn
|
calls that have any non-fake successor edges.
|
calls that have any non-fake successor edges.
|
|
|
PR debug/51746
|
PR debug/51746
|
* var-tracking.c (add_stores): For COND_EXEC allow oval to be NULL.
|
* var-tracking.c (add_stores): For COND_EXEC allow oval to be NULL.
|
|
|
2012-01-04 Eric Botcazou
|
2012-01-04 Eric Botcazou
|
|
|
PR tree-optimization/51624
|
PR tree-optimization/51624
|
* tree-sra.c (build_ref_for_model): When replicating a chain of
|
* tree-sra.c (build_ref_for_model): When replicating a chain of
|
COMPONENT_REFs, stop as soon as the offset would become negative.
|
COMPONENT_REFs, stop as soon as the offset would become negative.
|
|
|
2012-01-04 Jakub Jelinek
|
2012-01-04 Jakub Jelinek
|
|
|
PR debug/51695
|
PR debug/51695
|
* dwarf2out.c (output_loc_list): For now drop >= 64KB expressions
|
* dwarf2out.c (output_loc_list): For now drop >= 64KB expressions
|
in .debug_loc on the floor.
|
in .debug_loc on the floor.
|
|
|
2012-01-04 Andrew Pinski
|
2012-01-04 Andrew Pinski
|
|
|
* doc/invoke.texi (-march=@var{arch}): Add octeon+ and octeon2.
|
* doc/invoke.texi (-march=@var{arch}): Add octeon+ and octeon2.
|
|
|
2012-01-04 Andrew Pinski
|
2012-01-04 Andrew Pinski
|
Adam Nemet
|
Adam Nemet
|
|
|
* config/mips/mips.md (size): Add SI and DI.
|
* config/mips/mips.md (size): Add SI and DI.
|
(SIZE): New mode attribute.
|
(SIZE): New mode attribute.
|
(U): New code attribute.
|
(U): New code attribute.
|
* config/mips/mips-dsp.md (mips_lbux): Use gen_mips_lbux_extsi.
|
* config/mips/mips-dsp.md (mips_lbux): Use gen_mips_lbux_extsi.
|
(mips_lbux_): Delete.
|
(mips_lbux_): Delete.
|
(mips_lx_ext_): New pattern.
|
(mips_lx_ext_): New pattern.
|
(mips_lhx): Use gen_mips_lhx_extsi.
|
(mips_lhx): Use gen_mips_lhx_extsi.
|
(mips_lhx_): Delete.
|
(mips_lhx_): Delete.
|
(mips_lwx): Delete.
|
(mips_lwx): Delete.
|
(mips_lx): New expand.
|
(mips_lx): New expand.
|
(mips_lwx_): Delete.
|
(mips_lwx_): Delete.
|
(mips_lx_): New pattern.
|
(mips_lx_): New pattern.
|
(*mips_lwx__ext): Likewise.
|
(*mips_lwx__ext): Likewise.
|
* config/mips/mips-ftypes.def: Add DI f(POINTER, SI) function type.
|
* config/mips/mips-ftypes.def: Add DI f(POINTER, SI) function type.
|
* config/mips/mips.c (mips_lx_address_p): New function.
|
* config/mips/mips.c (mips_lx_address_p): New function.
|
(mips_rtx_costs ): Call mips_lx_address_p.
|
(mips_rtx_costs ): Call mips_lx_address_p.
|
(dsp64): New availability predicate.
|
(dsp64): New availability predicate.
|
(mips_builtins): Add an entry for __builtin_mips_ldx.
|
(mips_builtins): Add an entry for __builtin_mips_ldx.
|
* config/mips/mips.h (ISA_HAS_LBX): New define.
|
* config/mips/mips.h (ISA_HAS_LBX): New define.
|
(ISA_HAS_LBUX): Likewise.
|
(ISA_HAS_LBUX): Likewise.
|
(ISA_HAS_LHX): Likewise.
|
(ISA_HAS_LHX): Likewise.
|
(ISA_HAS_LHUX): Likewise.
|
(ISA_HAS_LHUX): Likewise.
|
(ISA_HAS_LWX): Likewise.
|
(ISA_HAS_LWX): Likewise.
|
(ISA_HAS_LWUX): Likewise.
|
(ISA_HAS_LWUX): Likewise.
|
(ISA_HAS_LDX): Likewise.
|
(ISA_HAS_LDX): Likewise.
|
* doc/extend.texi (__builtin_mips_ldx): Document.
|
* doc/extend.texi (__builtin_mips_ldx): Document.
|
|
|
2012-01-04 Tristan Gingold
|
2012-01-04 Tristan Gingold
|
|
|
* config/vms/xm-vms.h (HOST_LONG_FORMAT, HOST_PTR_PRINTF): Define
|
* config/vms/xm-vms.h (HOST_LONG_FORMAT, HOST_PTR_PRINTF): Define
|
when long pointers are used.
|
when long pointers are used.
|
* config.build (*-*-*vms*): Handle all OpenVMS targets.
|
* config.build (*-*-*vms*): Handle all OpenVMS targets.
|
(alpha64-dec-*vms*, alpha*-dec-*vms*)
|
(alpha64-dec-*vms*, alpha*-dec-*vms*)
|
(ia64-hp-*vms*): Remove.
|
(ia64-hp-*vms*): Remove.
|
* config/vms/xm-vms64.h: Delete.
|
* config/vms/xm-vms64.h: Delete.
|
|
|
2012-01-04 Aldy Hernandez
|
2012-01-04 Aldy Hernandez
|
|
|
PR middle-end/51472
|
PR middle-end/51472
|
* trans-mem.c (expand_assign_tm): Handle TM_MEMMOVE loads correctly.
|
* trans-mem.c (expand_assign_tm): Handle TM_MEMMOVE loads correctly.
|
|
|
2012-01-04 Aldy Hernandez
|
2012-01-04 Aldy Hernandez
|
|
|
* opts.c (finish_options): Remove duplicate sorry.
|
* opts.c (finish_options): Remove duplicate sorry.
|
|
|
2012-01-04 Aldy Hernandez
|
2012-01-04 Aldy Hernandez
|
|
|
PR middle-end/51696
|
PR middle-end/51696
|
* trans-mem.c (diagnose_tm_1): Display indirect calls with no name
|
* trans-mem.c (diagnose_tm_1): Display indirect calls with no name
|
correctly.
|
correctly.
|
|
|
2012-01-04 Richard Guenther
|
2012-01-04 Richard Guenther
|
|
|
PR middle-end/51750
|
PR middle-end/51750
|
* tree.c (size_low_cst): New function.
|
* tree.c (size_low_cst): New function.
|
* tree.h (size_low_cst): Declare.
|
* tree.h (size_low_cst): Declare.
|
* fold-const.c (fold_comparison): Use it to extract the low
|
* fold-const.c (fold_comparison): Use it to extract the low
|
part of the POINTER_PLUS_EXPR offset.
|
part of the POINTER_PLUS_EXPR offset.
|
|
|
2012-01-04 Georg-Johann Lay
|
2012-01-04 Georg-Johann Lay
|
|
|
Fix clearing ZERO_REG
|
Fix clearing ZERO_REG
|
* config/avr/avr.md (cc): Add alternative "ldi".
|
* config/avr/avr.md (cc): Add alternative "ldi".
|
(movqi_insn): Use it in cc attribute.
|
(movqi_insn): Use it in cc attribute.
|
* config/avr/avr.c (notice_update_cc): Handle CC_LDI.
|
* config/avr/avr.c (notice_update_cc): Handle CC_LDI.
|
(output_reload_in_const): Use CLR to move 0 to ZERO_REG.
|
(output_reload_in_const): Use CLR to move 0 to ZERO_REG.
|
(output_reload_insisf): Use ZERO_REG to pre-clear register.
|
(output_reload_insisf): Use ZERO_REG to pre-clear register.
|
|
|
2012-01-04 Andreas Krebbel
|
2012-01-04 Andreas Krebbel
|
|
|
* configure: Regenerate.
|
* configure: Regenerate.
|
|
|
2012-01-04 Richard Guenther
|
2012-01-04 Richard Guenther
|
|
|
PR tree-optimization/49651
|
PR tree-optimization/49651
|
* tree-ssa-structalias.c (type_can_have_subvars): New function.
|
* tree-ssa-structalias.c (type_can_have_subvars): New function.
|
(var_can_have_subvars): Use it.
|
(var_can_have_subvars): Use it.
|
(get_constraint_for_1): Only consider subfields if there can be any.
|
(get_constraint_for_1): Only consider subfields if there can be any.
|
|
|
2012-01-03 Jakub Jelinek
|
2012-01-03 Jakub Jelinek
|
|
|
PR bootstrap/51725
|
PR bootstrap/51725
|
* cselib.c (new_elt_loc_list): When moving locs from one cselib_val
|
* cselib.c (new_elt_loc_list): When moving locs from one cselib_val
|
to its new canonical_cselib_val and the cselib_val was in
|
to its new canonical_cselib_val and the cselib_val was in
|
first_containing_mem chain, but the canonical_cselib_val was not,
|
first_containing_mem chain, but the canonical_cselib_val was not,
|
add the latter into the chain.
|
add the latter into the chain.
|
(cselib_invalidate_mem): Compare canonical_cselib_val of
|
(cselib_invalidate_mem): Compare canonical_cselib_val of
|
addr_list chain elt with v.
|
addr_list chain elt with v.
|
|
|
PR pch/51722
|
PR pch/51722
|
* dwarf2out.c (dwarf2out_start_source_file, dwarf2out_define,
|
* dwarf2out.c (dwarf2out_start_source_file, dwarf2out_define,
|
dwarf2out_undef): Allocate e.info using ggc_strdup instead
|
dwarf2out_undef): Allocate e.info using ggc_strdup instead
|
of xstrdup.
|
of xstrdup.
|
(output_macinfo_op): Don't ggc_strdup fd->filename.
|
(output_macinfo_op): Don't ggc_strdup fd->filename.
|
(optimize_macinfo_range): Allocate grp_name using XALLOCAVEC,
|
(optimize_macinfo_range): Allocate grp_name using XALLOCAVEC,
|
then ggc_strdup it. Don't free inc->info or cur->info.
|
then ggc_strdup it. Don't free inc->info or cur->info.
|
(output_macinfo): Don't free ref->info or file->info.
|
(output_macinfo): Don't free ref->info or file->info.
|
|
|
2012-01-03 Ira Rosen
|
2012-01-03 Ira Rosen
|
|
|
PR tree-optimization/51269
|
PR tree-optimization/51269
|
* tree-vect-loop-manip.c (set_prologue_iterations): Make
|
* tree-vect-loop-manip.c (set_prologue_iterations): Make
|
first_niters a pointer.
|
first_niters a pointer.
|
(slpeel_tree_peel_loop_to_edge): Likewise.
|
(slpeel_tree_peel_loop_to_edge): Likewise.
|
(vect_do_peeling_for_loop_bound): Update call to
|
(vect_do_peeling_for_loop_bound): Update call to
|
slpeel_tree_peel_loop_to_edge.
|
slpeel_tree_peel_loop_to_edge.
|
(vect_gen_niters_for_prolog_loop): Don't compute wide_prolog_niters
|
(vect_gen_niters_for_prolog_loop): Don't compute wide_prolog_niters
|
here. Remove it from the parameters list.
|
here. Remove it from the parameters list.
|
(vect_do_peeling_for_alignment): Update calls and compute
|
(vect_do_peeling_for_alignment): Update calls and compute
|
wide_prolog_niters.
|
wide_prolog_niters.
|
|
|
2012-01-03 Richard Guenther
|
2012-01-03 Richard Guenther
|
|
|
PR tree-optimization/51070
|
PR tree-optimization/51070
|
* tree-loop-distribution.c (stmt_has_scalar_dependences_outside_loop):
|
* tree-loop-distribution.c (stmt_has_scalar_dependences_outside_loop):
|
Properly handle calls.
|
Properly handle calls.
|
|
|
2012-01-03 Richard Guenther
|
2012-01-03 Richard Guenther
|
|
|
PR tree-optimization/51692
|
PR tree-optimization/51692
|
* tree-ssa-dce.c (eliminate_unnecessary_stmts): Do not remove
|
* tree-ssa-dce.c (eliminate_unnecessary_stmts): Do not remove
|
the LHS of allocation stmts.
|
the LHS of allocation stmts.
|
|
|
2012-01-03 Olivier Hainque
|
2012-01-03 Olivier Hainque
|
|
|
* system.h: Prior to #define, #undef fopen and freopen unconditionally.
|
* system.h: Prior to #define, #undef fopen and freopen unconditionally.
|
|
|
2012-01-03 Olivier Hainque
|
2012-01-03 Olivier Hainque
|
|
|
* collect2.c (main): In AIX specific computations for vector
|
* collect2.c (main): In AIX specific computations for vector
|
insertions, use CONST_CAST2 to cast from char ** to const char **.
|
insertions, use CONST_CAST2 to cast from char ** to const char **.
|
|
|
2012-01-03 Richard Guenther
|
2012-01-03 Richard Guenther
|
|
|
PR debug/51650
|
PR debug/51650
|
* dwarf2out.c (dwarf2out_finish): Always create a DIE for
|
* dwarf2out.c (dwarf2out_finish): Always create a DIE for
|
the context of a limbo DIE when it does not already exist.
|
the context of a limbo DIE when it does not already exist.
|
|
|
2012-01-03 Jakub Jelinek
|
2012-01-03 Jakub Jelinek
|
|
|
PR tree-optimization/51719
|
PR tree-optimization/51719
|
* value-prof.c (gimple_ic): When indirect call isn't noreturn,
|
* value-prof.c (gimple_ic): When indirect call isn't noreturn,
|
but direct call is, clear direct call's lhs and don't add fallthrough
|
but direct call is, clear direct call's lhs and don't add fallthrough
|
edge from dcall_bb to join_bb and PHIs.
|
edge from dcall_bb to join_bb and PHIs.
|
|
|
2012-01-03 Andreas Krebbel
|
2012-01-03 Andreas Krebbel
|
|
|
* config/s390/s390.md ("*cmp_ccs"): Fix comment mentioning
|
* config/s390/s390.md ("*cmp_ccs"): Fix comment mentioning
|
the instructions emitted by the pattern.
|
the instructions emitted by the pattern.
|
("*TDC_insn_"): Add comment.
|
("*TDC_insn_"): Add comment.
|
|
|
2012-01-03 Richard Guenther
|
2012-01-03 Richard Guenther
|
|
|
PR middle-end/51730
|
PR middle-end/51730
|
* fold-const.c (fold_comparison): Properly canonicalize
|
* fold-const.c (fold_comparison): Properly canonicalize
|
tree offset and HOST_WIDE_INT bit position.
|
tree offset and HOST_WIDE_INT bit position.
|
|
|
2012-01-02 Uros Bizjak
|
2012-01-02 Uros Bizjak
|
|
|
* config/ia64/ia64.c (expand_vec_perm_broadcast): Use correct
|
* config/ia64/ia64.c (expand_vec_perm_broadcast): Use correct
|
operands for extzv pattern.
|
operands for extzv pattern.
|
|
|
2012-01-02 Jakub Jelinek
|
2012-01-02 Jakub Jelinek
|
|
|
PR bootstrap/51725
|
PR bootstrap/51725
|
* cselib.c (add_mem_for_addr): Call canonical_cselib_val
|
* cselib.c (add_mem_for_addr): Call canonical_cselib_val
|
on mem_elt first.
|
on mem_elt first.
|
|
|
2012-01-02 Sandra Loosemore
|
2012-01-02 Sandra Loosemore
|
|
|
* doc/invoke.texi (-flto and related options): Copy-edit.
|
* doc/invoke.texi (-flto and related options): Copy-edit.
|
|
|
2012-01-02 Richard Sandiford
|
2012-01-02 Richard Sandiford
|
|
|
* config/mips/mips.md (loadgp_newabi_): Add missing earlyclobber.
|
* config/mips/mips.md (loadgp_newabi_): Add missing earlyclobber.
|
|
|
2012-01-02 Jakub Jelinek
|
2012-01-02 Jakub Jelinek
|
|
|
* config/i386/sse.md (*avx2_gatherdi_3, *avx2_gatherdi_4):
|
* config/i386/sse.md (*avx2_gatherdi_3, *avx2_gatherdi_4):
|
New patterns.
|
New patterns.
|
|
|
2012-01-02 Richard Sandiford
|
2012-01-02 Richard Sandiford
|
|
|
* expr.h (move_by_pieces_ninsns): Declare.
|
* expr.h (move_by_pieces_ninsns): Declare.
|
* expr.c (move_by_pieces_ninsns): Make external.
|
* expr.c (move_by_pieces_ninsns): Make external.
|
* config/mips/mips-protos.h (mips_move_by_pieces_p): Declare.
|
* config/mips/mips-protos.h (mips_move_by_pieces_p): Declare.
|
(mips_store_by_pieces_p): Likewise.
|
(mips_store_by_pieces_p): Likewise.
|
* config/mips/mips.h (MOVE_BY_PIECES_P): Call mips_move_by_pieces_p.
|
* config/mips/mips.h (MOVE_BY_PIECES_P): Call mips_move_by_pieces_p.
|
(STORE_BY_PIECES_P): Likewise mips_store_by_pieces_p.
|
(STORE_BY_PIECES_P): Likewise mips_store_by_pieces_p.
|
* config/mips/mips.c (mips_move_by_pieces_p): New function.
|
* config/mips/mips.c (mips_move_by_pieces_p): New function.
|
(mips_store_by_pieces_p): Likewise.
|
(mips_store_by_pieces_p): Likewise.
|
|
|
2012-01-02 Jakub Jelinek
|
2012-01-02 Jakub Jelinek
|
|
|
* passes.c (register_one_dump_file): Free full_name.
|
* passes.c (register_one_dump_file): Free full_name.
|
|
|
* reload1.c (reload): Don't allocate reg_max_ref_width here.
|
* reload1.c (reload): Don't allocate reg_max_ref_width here.
|
(calculate_elim_costs_all_insns): Free offsets_at and
|
(calculate_elim_costs_all_insns): Free offsets_at and
|
offsets_known_at at the end and clear the pointers.
|
offsets_known_at at the end and clear the pointers.
|
|
|
2012-01-02 Georg-Johann Lay
|
2012-01-02 Georg-Johann Lay
|
|
|
* config/avr/avr.opt (-mbranch-cost): Fix double definition of
|
* config/avr/avr.opt (-mbranch-cost): Fix double definition of
|
this option introduced in r180739.
|
this option introduced in r180739.
|
|
|
2012-01-02 Georg-Johann Lay
|
2012-01-02 Georg-Johann Lay
|
|
|
PR target/51345
|
PR target/51345
|
* config.gcc (tm_file target=avr]): Add avr/avr-multilib.h
|
* config.gcc (tm_file target=avr]): Add avr/avr-multilib.h
|
(tmake_file target=avr): Add avr/t-multilib.
|
(tmake_file target=avr): Add avr/t-multilib.
|
|
|
* config/avr/avr-c.c (avr_cpu_cpp_builtins): Use AVR_HAVE_8BIT_SP
|
* config/avr/avr-c.c (avr_cpu_cpp_builtins): Use AVR_HAVE_8BIT_SP
|
to built-in define __AVR_HAVE_8BIT_SP__, __AVR_HAVE_16BIT_SP__.
|
to built-in define __AVR_HAVE_8BIT_SP__, __AVR_HAVE_16BIT_SP__.
|
* config/avr/genmultilib.awk: New file.
|
* config/avr/genmultilib.awk: New file.
|
* config/avr/t-multilib: New auto-generated file.
|
* config/avr/t-multilib: New auto-generated file.
|
* config/avr/multilib.h: New auto-generated file.
|
* config/avr/multilib.h: New auto-generated file.
|
* config/avr/t-avr (AVR_MCUS): New variable.
|
* config/avr/t-avr (AVR_MCUS): New variable.
|
(genopt.sh): Use it.
|
(genopt.sh): Use it.
|
(s-mlib): Depend on t-multilib.
|
(s-mlib): Depend on t-multilib.
|
(t-multilib, multilib.h): New dependencies.
|
(t-multilib, multilib.h): New dependencies.
|
(s-avr-mlib): New rule to build t-multilib, multilib.h from AVR_MCUS.
|
(s-avr-mlib): New rule to build t-multilib, multilib.h from AVR_MCUS.
|
(MULTILIB_OPTIONS): Remove.
|
(MULTILIB_OPTIONS): Remove.
|
(MULTILIB_MATCHES): Remove.
|
(MULTILIB_MATCHES): Remove.
|
(MULTILIB_DIRNAMES): Remove.
|
(MULTILIB_DIRNAMES): Remove.
|
(MULTILIB_EXCEPTIONS): Remove:
|
(MULTILIB_EXCEPTIONS): Remove:
|
* config/avr/genopt.sh: Don't use hard coded file name;
|
* config/avr/genopt.sh: Don't use hard coded file name;
|
pass AVR_MCUS from t-avr instead.
|
pass AVR_MCUS from t-avr instead.
|
|
|
2012-01-02 Georg-Johann Lay
|
2012-01-02 Georg-Johann Lay
|
|
|
* config/avr/avr.c (avr_out_ashrpsi3): Fix "case 31" to "case 23".
|
* config/avr/avr.c (avr_out_ashrpsi3): Fix "case 31" to "case 23".
|
|
|
2012-01-02 Georg-Johann Lay
|
2012-01-02 Georg-Johann Lay
|
|
|
Implement light-weight DImode support.
|
Implement light-weight DImode support.
|
* config/avr/avr-dimode.md: New file.
|
* config/avr/avr-dimode.md: New file.
|
* config/avr/avr.md: Include it.
|
* config/avr/avr.md: Include it.
|
(adjust_len): Add plus64, compare64.
|
(adjust_len): Add plus64, compare64.
|
(HIDI): Remove code iterator.
|
(HIDI): Remove code iterator.
|
(code_stdname): New code attribute.
|
(code_stdname): New code attribute.
|
(rotx, rotsmode): Remove DI.
|
(rotx, rotsmode): Remove DI.
|
(rotl3, *rotw, *rotb): Use HISI instead of HIDI
|
(rotl3, *rotw, *rotb): Use HISI instead of HIDI
|
as code iterator.
|
as code iterator.
|
* config/avr/avr-protos.h (avr_have_dimode): New.
|
* config/avr/avr-protos.h (avr_have_dimode): New.
|
(avr_out_plus64, avr_out_compare64): New.
|
(avr_out_plus64, avr_out_compare64): New.
|
* config/avr/avr.c (avr_out_compare): Handle DImode.
|
* config/avr/avr.c (avr_out_compare): Handle DImode.
|
(avr_have_dimode): New variable definition and initialization.
|
(avr_have_dimode): New variable definition and initialization.
|
(avr_out_compare64, avr_out_plus64): New functions.
|
(avr_out_compare64, avr_out_plus64): New functions.
|
(avr_out_plus_1): Use simplify_unary_operation to negate xval.
|
(avr_out_plus_1): Use simplify_unary_operation to negate xval.
|
(adjust_insn_length): Handle ADJUST_LEN_COMPARE64, ADJUST_LEN_PLUS64.
|
(adjust_insn_length): Handle ADJUST_LEN_COMPARE64, ADJUST_LEN_PLUS64.
|
(avr_compare_pattern): Skip DImode comparisons.
|
(avr_compare_pattern): Skip DImode comparisons.
|
|
|
2012-01-02 Revital Eres
|
2012-01-02 Revital Eres
|
|
|
* ddg.c (def_has_ccmode_p): New function.
|
* ddg.c (def_has_ccmode_p): New function.
|
(add_cross_iteration_register_deps,
|
(add_cross_iteration_register_deps,
|
create_ddg_dep_from_intra_loop_link): Call it.
|
create_ddg_dep_from_intra_loop_link): Call it.
|
|
|
2012-01-02 Richard Guenther
|
2012-01-02 Richard Guenther
|
|
|
PR other/51679
|
PR other/51679
|
* invoke.texi (fassociative-math): Remove spurious paranthesis.
|
* invoke.texi (fassociative-math): Remove spurious paranthesis.
|
|
|
2012-01-01 Jakub Jelinek
|
2012-01-01 Jakub Jelinek
|
|
|
* gcc.c (process_command): Update copyright notice dates.
|
* gcc.c (process_command): Update copyright notice dates.
|
* gcov.c (print_version): Likewise.
|
* gcov.c (print_version): Likewise.
|
* gcov-dump.c (print_version): Likewise.
|
* gcov-dump.c (print_version): Likewise.
|
* mips-tfile.c (main): Likewise.
|
* mips-tfile.c (main): Likewise.
|
* mips-tdump.c (main): Likewise.
|
* mips-tdump.c (main): Likewise.
|
|
|
2012-01-01 Ira Rosen
|
2012-01-01 Ira Rosen
|
|
|
PR tree-optimization/51704
|
PR tree-optimization/51704
|
* tree-vect-slp.c (vect_detect_hybrid_slp_stmts): Check that
|
* tree-vect-slp.c (vect_detect_hybrid_slp_stmts): Check that
|
a use is inside the basic block or loop before accessing its vect info.
|
a use is inside the basic block or loop before accessing its vect info.
|
|
|
2012-01-01 Jan Hubicka
|
2012-01-01 Jan Hubicka
|
|
|
PR rtl-optimization/51069
|
PR rtl-optimization/51069
|
* cfgloopmanip.c (remove_path): Removing path making irreducible
|
* cfgloopmanip.c (remove_path): Removing path making irreducible
|
region unconditional makes BB part of the region.
|
region unconditional makes BB part of the region.
|
|
|
2012-01-01 Jakub Jelinek
|
2012-01-01 Jakub Jelinek
|
|
|
PR tree-optimization/51683
|
PR tree-optimization/51683
|
* tree-ssa-propagate.c (substitute_and_fold): Don't optimize away
|
* tree-ssa-propagate.c (substitute_and_fold): Don't optimize away
|
calls with side-effects.
|
calls with side-effects.
|
* tree-ssa-ccp.c (ccp_fold_stmt): Likewise.
|
* tree-ssa-ccp.c (ccp_fold_stmt): Likewise.
|
|
|
Copyright (C) 2012 Free Software Foundation, Inc.
|
Copyright (C) 2012 Free Software Foundation, Inc.
|
|
|
Copying and distribution of this file, with or without modification,
|
Copying and distribution of this file, with or without modification,
|
are permitted in any medium without royalty provided the copyright
|
are permitted in any medium without royalty provided the copyright
|
notice and this notice are preserved.
|
notice and this notice are preserved.
|
|
|
