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jeremybenn |
# Copyright 2008, 2010 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see .
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set testfile "inline-locals"
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set srcfile ${testfile}.c
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set srcfile2 "inline-markers.c"
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set fullsrcfile "${srcdir}/${subdir}/${srcfile}"
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set fullsrcfile2 "${srcdir}/${subdir}/${srcfile2}"
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set sources [list ${fullsrcfile} ${fullsrcfile2}]
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set binfile ${objdir}/${subdir}/${testfile}
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if { [gdb_compile ${sources} ${binfile} \
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executable {debug optimize=-O2}] != "" } {
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untested inline-locals.exp
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return -1
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}
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${binfile}
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runto_main
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get_compiler_info $binfile
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get_debug_format
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if { [skip_inline_var_tests] } {
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untested inline-bt.exp
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return
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}
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set no_frames [skip_inline_frame_tests]
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set line1 [gdb_get_line_number "set breakpoint 1 here" ${srcfile2}]
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gdb_breakpoint $srcfile2:$line1
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gdb_test "continue" ".*set breakpoint 1 here.*" "continue to bar (1)"
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gdb_test "continue" ".*set breakpoint 1 here.*" "continue to bar (2)"
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if { ! $no_frames } {
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gdb_test "backtrace" "#0 bar.*#1 .*func1.*#2 .*main.*" \
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"backtrace from bar (2)"
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gdb_test "up" "#1 .*func1 .* at .*" "up from bar (2)"
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gdb_test "info frame" ".*inlined into frame.*" "func1 inlined (2)"
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gdb_test "info locals" "array = {.*}" "info locals above bar (2)"
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set msg "info args above bar (2)"
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gdb_test_multiple "info args" $msg {
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-re "arg1 = $decimal\r\n$gdb_prompt $" {
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pass $msg
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}
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-re "arg1 = \r\n$gdb_prompt $" {
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# GCC 4.3 and later lose location information for arg1. GCC 4.2 is OK.
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if { [test_compiler_info "gcc-4-3-*"] || [test_compiler_info "gcc-4-4-*"]} {
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setup_xfail *-*-*
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}
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fail $msg
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}
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}
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} else {
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gdb_test "up" "#1 .*main .* at .*" "up from bar (2)"
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gdb_test "info locals" ".*arg1 = 0.*" "info locals above bar (2)"
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}
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# Make sure that locals on the stack are found. This is an array to
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# prevent it from living in a register.
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gdb_test "print array\[0\]" "\\\$$decimal = 0" "print local (2)"
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if { ! $no_frames } {
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# Verify that we do not print out variables from the inlined
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# function's caller.
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gdb_test "print val" "No symbol \"val\" in current context\\." \
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"print out of scope local"
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}
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# Repeat the tests from a depth of two inlined functions, and with a
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# more interesting value in the local array.
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gdb_test "continue" ".*set breakpoint 1 here.*" "continue to bar (3)"
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if { ! $no_frames } {
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gdb_test "backtrace" "#0 bar.*#1 .*func1.*#2 .*func2.*#3 .*main.*" \
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"backtrace from bar (3)"
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gdb_test "up" "#1 .*func1 .* at .*" "up from bar (3)"
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gdb_test "info frame" ".*inlined into frame.*" "func1 inlined (3)"
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gdb_test "info locals" "array = {.*}" "info locals above bar (3)"
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set msg "info args above bar (3)"
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gdb_test_multiple "info args" $msg {
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-re "arg1 = $decimal\r\n$gdb_prompt $" {
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pass $msg
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}
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-re "arg1 = \r\n$gdb_prompt $" {
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# GCC 4.3 and later lose location information for arg1. GCC 4.2 is OK.
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if { [test_compiler_info "gcc-4-3-*"] || [test_compiler_info "gcc-4-4-*"]} {
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setup_xfail *-*-*
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}
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fail $msg
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}
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}
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} else {
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gdb_test "up" "#1 .*main .* at .*" "up from bar (3)"
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gdb_test "info locals" ".*arg1 = 1.*" "info locals above bar (3a)"
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gdb_test "info locals" ".*arg2 = 184.*" "info locals above bar (3b)"
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}
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gdb_test "print array\[0\]" "\\\$$decimal = 184" "print local (3)"
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