2012-06-12 Janis Johnson <janisjo@codesourcery.com>
+ * gcc.dg/torture/stackalign/stackalign.exp: Combine stack
+ alignment torture options with usual torture options.
+ * gcc.dg/torture/stackalign/alloca-2.c: Use dg-additional-options
+ instead of dg-options.
+ * gcc.dg/torture/stackalign/alloca-3.c: Likewise.
+ * gcc.dg/torture/stackalign/alloca-4.c: Likewise.
+ * gcc.dg/torture/stackalign/alloca-5.c: Likewise.
+ * gcc.dg/torture/stackalign/alloca-6.c: Likewise.
+ * gcc.dg/torture/stackalign/push-1.c: Likewise.
+ * gcc.dg/torture/stackalign/vararg-3.c: Likewise.
+
* gcc.target/arm/di-longlong64-sync-withhelpers.c: Add comments
to checks for multiple messages reported for one line of source code.
* gcc.target/arm/di-longlong64-sync-withldrexd.c: Likewise.
-# Copyright (C) 2008, 2010
+# Copyright (C) 2008, 2010, 2012
# Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# This harness is for tests that should be run at all optimisation levels.
load_lib gcc-dg.exp
+load_lib torture-options.exp
-set additional_flags ""
+global DG_TORTURE_OPTIONS LTO_TORTURE_OPTIONS
+
+dg-init
+torture-init
+
+# default_flags are replaced by a dg-options test directive, or appended
+# to by using dg-additional-options. Use default_flags for options that
+# are used in all of the torture sets to limit the amount of noise in
+# test summaries.
+set default_flags ""
+
+# torture_flags are combined with other torture options and do not
+# affect options specified within a test.
+set torture_flags ""
+
+set stackalign_options [list]
if { [check_effective_target_automatic_stack_alignment] } then {
- lappend additional_flags "-mstackrealign"
- lappend additional_flags "-mpreferred-stack-boundary=5"
+ append default_flags " -mstackrealign"
+ append default_flags " -mpreferred-stack-boundary=5"
}
if { [istarget i?86*-*-*] || [istarget x86_64-*-*] } then {
- lappend additional_flags "-mno-mmx"
+ append default_flags " -mno-mmx"
}
+lappend stackalign_options [join $torture_flags]
-dg-init
-
-gcc-dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $additional_flags
if { [check_effective_target_fpic] } then {
- set pic_additional_flags $additional_flags
- lappend pic_additional_flags "-fpic"
- gcc-dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $pic_additional_flags
+ set pic_torture_flags $torture_flags
+ append pic_torture_flags " -fpic"
+ lappend stackalign_options [join $pic_torture_flags]
}
if { [check_effective_target_automatic_stack_alignment] } then {
- lappend additional_flags "-mforce-drap"
- gcc-dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $additional_flags
+ append torture_flags " -mforce-drap"
+ lappend stackalign_options [join $torture_flags]
if { [check_effective_target_fpic] } then {
- set pic_additional_flags $additional_flags
- lappend pic_additional_flags "-fpic"
- gcc-dg-runtest [lsort [glob $srcdir/$subdir/*.c]] $pic_additional_flags
+ set pic_torture_flags $torture_flags
+ append pic_torture_flags " -fpic"
+ lappend stackalign_options [join $pic_torture_flags]
}
}
+# Combine stackalign options with the usual torture optimization flags.
+set-torture-options [concat $DG_TORTURE_OPTIONS $LTO_TORTURE_OPTIONS] $stackalign_options
+
+gcc-dg-runtest [lsort [glob $srcdir/$subdir/*.c]] "$default_flags"
+
+torture-finish
dg-finish