Subversion Repositories openrisc

2010-09-05  Jeremy Bennett  

        * BASE_VER: Updated for gcc-4.5.1-or32-1.0rc1.

2010-09-05  Jeremy Bennett  

        * config/or32/or32-protos.c : Added.

        * config/or32/or32.c : Added.

        * config/or32/or32.h : Deleted.

        * doc/contrib.texi: Updated for OpenRISC.

        * doc/invoke.texi: Updated for OpenRISC.

2010-09-04  Jeremy Bennett  

        * config/or32/or32-protos.c : Added.

        * config/or32/or32.c :

        New macros added.

        (or32_emit_mode, or32_emit_binary, or32_force_binary)

        (or32_trampoline_code_size, or32_trampoline_init): Created.

        (or32_output_bf): Tabbing fixed.

        : Definition added.

        * config/or32/or32.h : Uses R11.

        : redefined.

        : Added definition.

2010-09-01  Jeremy Bennett  

        * haifa-sched.c (initiate_bb_reg_pressure_info): Declaration of i

        made conditional to avoid warning.

        * or32.c: Updated for compatibility with GCC 4.5.1. Redundant

        functions remobed. Now contains all target hooks.

        * or32.h: Complete rewrite for compatibility with GCC

        4.5.1. Removed all target hooks.

        * or32.md: Rewrite for compatibility with GCC 4.5.1.

        * or32-protos.h: Updated to match or32.c.

2010-09-01  Jeremy Bennett  

        * .: All files updated to GCC 4.5.1 base.

2010-08-26  mirekez  

        * config/or32/or32.h : CR_REGS removed from

        enumeration.

2010-08-26  Jeremy Bennett  

        * vec.h: All references to VEC_TA_GTY with an empty fourth

        argument replaced by VEC_TA_GTY_ANON with only three arguments

        : Created.

2010-08-25  Jeremy Bennett  

        * config/or32/elf.h : Defined.

        : Changed to DWARF2_DEBUG.

        : Deleted.

        * config/or32/or32.h: Obsolete code surrounded by "#if 0" removed

        for clarity.

        : Definition deleted.

        :

        Definition deleted (default suffices).

        : Defined.

        : Defined.

        * config/or32/or32.md: Commenting clarified. Obsolete code for

        define_function_unit deleted.

2010-08-19  Jeremy Bennett  

        * config/or32/elf.h : Definition removed.

        : Modified to match or32.h

        * config/or32/linux-elf.h: Modified to match

        or32.h

        * config/or32/or32.h : Changed to use free instead of

        _free to match change in USER_LABEL_PREFIX.

        : Changed from "_" to "".

        : Surround .proc by tab chars.

        * config/or32/or32.S (__mulsi3, __udivsi3, __divsi3, __umodsi3)

        (__modsi3): Changed from ___mulsi3, ___udivsi3, ___divsi3,

        ___umodsi3 and ___modsi3 respectively to match change in

        USER_LABEL_PREFIX.

2010-07-20  Jeremy Bennett 

        * config/or32/or32.h: Updated LIB_SPEC for newlib 1.18.0 to force

        linking of _malloc and _free against a weak reference also when

        using -lg.

2010-07-19  Jeremy Bennett 

        * config/or32/or32.h: Updated LIB_SPEC for newlib 1.18.0 to force

        linking of _malloc and _free against a weak reference.

2010-07-17  Jeremy Bennett 

        * config/or32/or32.h: Updated STARTFILE_SPEC and LIB_SPEC

        definition for newlib.

2010-07-16  Jeremy Bennett 

        * config/or32/or32.h: Updated SPEC definitions to pick up newlib

        in custom location.

2010-07-13  Jeremy Bennett 

        * config/or32/initfini.c: Corrected assembler sequences.

2010-07-07  Jeremy Bennett 

        * config.gcc: Specified cpu_type for or32. Corrected templates

        specified for or32-*-elf*. Added extra_parts for

        or32-*-elf*. Specified t-or32 as tmake_file for or32-*-elf*.

        * config/or32/initfini.c: Created.

        * config/or32/or32.h : Removed.

        : Add crtinit.o.

        : Just specify crtfini.o.

        : Unified multiple definitions. Added newlib library

        when specified.

        * config/or32/or32.opt : New option added.

        * config/or32/t-default: Added details for crtinit and crtfini.

        * config/or32/t-or32: Added details for crtinit and crtfini.

2010-06-30  Jeremy Bennett  

        * config/or32/or32.h : Corrected definition.

        : Pick up newlib specific linker script.

        : Specify newlib library.

        * config/or32/or32.opt : New option added.

2010-06-21  Jeremy Bennett  

        * config/or32/or32.md: Duplicate define_insn of "movdf" and "movsf"

        removed.

2010-06-17  Jungsook yang  

        * config/or32/or32.c (or32_expand_branch): Added SFmode case.

        * config/or32/or32.md : Added.

        : Added.

        : Added.

        : Added.

        : Added.

        : Added.

        : Added.

        : Added.

        : Added.

        : Added TARGET_DOUBLE_FLOAT.

        : Added TARGET_DOUBLE_FLOAT.

        : Added TARGET_DOUBLE_FLOAT.

        : Added TARGET_DOUBLE_FLOAT.

        : Added.

        : Added.

        : Added.

        : Added.

        * config/or32/or32.opt: mdouble-float option added.