| # Copyright 2012 Free Software Foundation, Inc. |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| if ![is_x86_like_target] { |
| verbose "Skipping x86 SSE stack alignment tests." |
| return |
| } |
| |
| set testfile "i386-sse-stack-align" |
| set srcfile ${testfile}.S |
| set csrcfile ${testfile}.c |
| set executable ${testfile} |
| set binfile ${objdir}/${subdir}/${executable} |
| set opts {} |
| |
| if [info exists COMPILE] { |
| set srcfile ${csrcfile} |
| lappend opts debug optimize=-O2 additional_flags=-msse |
| } |
| |
| if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable $opts] != "" } { |
| unsupported "cannot compile ${srcfile}" |
| return -1 |
| } |
| |
| clean_restart $executable |
| |
| if ![runto_main] then { |
| return -1 |
| } |
| |
| set args "" |
| foreach i {0 1 2 3 4} { |
| set test "print g$i ($args)" |
| gdb_test_multiple $test $test { |
| -re " = 2\r\n$gdb_prompt $" { |
| pass $test |
| } |
| -re "Program received signal SIGSEGV, Segmentation fault\\..*\r\n$gdb_prompt $" { |
| fail $test |
| } |
| } |
| |
| if {$args != ""} { |
| set args "$args, " |
| } |
| set args "$args[expr $i + 1]" |
| } |
