GDB 7.6.50

gdb/testsuite/gdb.arch/i386-sse.exp

-# Copyright 2004-2005, 2007-2012 Free Software Foundation, Inc.
+# Copyright 2004-2013 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/>.
 
 # Please email any bugs, comments, and/or additions to this file to:
 # bug-gdb@gnu.org
 
 # This file is part of the gdb testsuite.
 
 
 if { ![istarget i?86-*-*] && ![istarget x86_64-*-* ] } {
     verbose "Skipping x86 SSE tests."
     return
 }
 
-set testfile "i386-sse"
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/${testfile}
+standard_testfile .c
 
 if [get_compiler_info] {
     return -1
 }
 
 set additional_flags ""
 if [test_compiler_info gcc*] {
-    set additional_flags "additional_flags=-msse"
+    set additional_flags "additional_flags=-msse -I${srcdir}/../common"
 }
 
 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug $additional_flags]] != "" } {
     unsupported "compiler does not support SSE"
     return
 }
 
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
+clean_restart ${binfile}
 
 if ![runto_main] then {
     gdb_suppress_tests
 }
 
 send_gdb "print have_sse ()\r"
 gdb_expect {
     -re ".. = 1\r\n$gdb_prompt " {
         pass "check whether processor supports SSE"
     }
     -re ".. = 0\r\n$gdb_prompt " {
         verbose "processor does not support SSE; skipping SSE tests"
         return
     }
     -re ".*$gdb_prompt $" {
         fail "check whether processor supports SSE"
     }
     timeout {
         fail "check whether processor supports SSE (timeout)"
     }
 }
 
 gdb_test "break [gdb_get_line_number "first breakpoint here"]" \
          "Breakpoint .* at .*i386-sse.c.*" \
          "set first breakpoint in main"
 gdb_continue_to_breakpoint "continue to first breakpoint in main"
 
-if [is_ilp32_target] {
+if [is_amd64_regs_target] {
+    set nr_regs 16
+} else {
     set nr_regs 8
-} else {
-    set nr_regs 16
 }
 
 for { set r 0 } { $r < $nr_regs } { incr r } {
     gdb_test "print \$xmm$r.v4_float" \
         ".. = \\{$r, $r.25, $r.5, $r.75\\}.*" \
         "check float contents of %xmm$r"
     gdb_test "print \$xmm$r.v16_int8" \
         ".. = \\{(-?\[0-9\]+, ){15}-?\[0-9\]+\\}.*" \
         "check int8 contents of %xmm$r"
 }
 
 for { set r 0 } { $r < $nr_regs } { incr r } {
     gdb_test "set var \$xmm$r.v4_float\[0\] = $r + 10" "" "set %xmm$r"
 }
 
 gdb_test "break [gdb_get_line_number "second breakpoint here"]" \
          "Breakpoint .* at .*i386-sse.c.*" \
          "set second breakpoint in main"
 gdb_continue_to_breakpoint "continue to second breakpoint in main"
 
 for { set r 0 } { $r < $nr_regs } { incr r } {
     gdb_test "print data\[$r\]" \
         ".. = \\{f = \\{[expr $r + 10], $r.25, $r.5, $r.75\\}\\}.*" \
         "check contents of data\[$r\]"
 }