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1 # Copyright 2011-2012 Free Software Foundation, Inc. | 1 # Copyright (C) 2012 Free Software Foundation, Inc. |
2 # | 2 # |
3 # This program is free software; you can redistribute it and/or modify | 3 # This program is free software; you can redistribute it and/or modify |
4 # it under the terms of the GNU General Public License as published by | 4 # it under the terms of the GNU General Public License as published by |
5 # the Free Software Foundation; either version 3 of the License, or | 5 # the Free Software Foundation; either version 3 of the License, or |
6 # (at your option) any later version. | 6 # (at your option) any later version. |
7 # | 7 # |
8 # This program is distributed in the hope that it will be useful, | 8 # This program is distributed in the hope that it will be useful, |
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of | 9 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | 10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
11 # GNU General Public License for more details. | 11 # GNU General Public License for more details. |
12 # | 12 # |
13 # You should have received a copy of the GNU General Public License | 13 # You should have received a copy of the GNU General Public License |
14 # along with this program. If not, see <http://www.gnu.org/licenses/>. | 14 # along with this program. If not, see <http://www.gnu.org/licenses/>. |
15 | 15 |
16 # Test GCC PR debug/48827 workaround in GDB. | |
17 | |
18 set testfile "amd64-prologue-xmm" | |
19 set srcfile ${testfile}.s | |
20 set csrcfile ${testfile}.c | |
21 set binfile ${objdir}/${subdir}/${testfile}.x | |
22 set opts {} | 16 set opts {} |
| 17 standard_testfile .S |
23 | 18 |
24 if [info exists COMPILE] { | 19 if [info exists COMPILE] { |
25 # make check RUNTESTFLAGS='gdb.arch/amd64-prologue-xmm.exp COMPILE=1' | 20 # make check RUNTESTFLAGS="gdb.arch/amd64-tailcall-ret.exp COMPILE=1" |
26 set srcfile ${csrcfile} | 21 standard_testfile |
27 lappend opts debug optimize=-O0 | 22 lappend opts debug optimize=-O2 |
28 } elseif { ![istarget x86_64-*-* ] || ![is_lp64_target] } { | 23 } elseif { ![istarget x86_64-*-* ] || ![is_lp64_target] } { |
29 verbose "Skipping amd64-prologue-xmm test." | 24 verbose "Skipping ${testfile}." |
30 return 0 | 25 return |
31 } | 26 } |
32 | 27 |
33 if {[prepare_for_testing ${testfile}.exp ${testfile} $srcfile $opts]} { | 28 if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} $opts] } { |
34 return -1 | 29 return -1 |
35 } | 30 } |
36 | 31 |
37 if ![runto_main] { | 32 if ![runto_main] { |
38 return -1 | 33 return -1 |
39 } | 34 } |
40 | 35 |
41 gdb_breakpoint "func" | 36 gdb_breakpoint "g" |
42 gdb_breakpoint "marker" | 37 gdb_continue_to_breakpoint "g" ".* v = 2;" |
43 | 38 |
44 gdb_continue_to_breakpoint "func" | 39 gdb_test "return" { f \(\); /\* second \*/} "return" \ |
| 40 {Make g return now\? \(y or n\) } "y" |
45 | 41 |
46 gdb_test "p fail" " = 0" "stopped at func" | 42 gdb_continue_to_breakpoint "g" ".* v = 2;" |
| 43 |
| 44 gdb_test "finish" " v = 3;" |
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