diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-force-no-patching.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-force-no-patching.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-force-no-patching.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-force-no-patching.c deleted file mode 100644 index cad6f2da6..000000000 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-force-no-patching.c +++ /dev/null @@ -1,27 +0,0 @@ -/* { dg-do compile } */ -/* { dg-require-effective-target lp64 } */ -/* { dg-options "-mpatch-functions-for-instrumentation -mno-patch-functions-main-always" } */ - -/* Even complicated functions shouldn't get patched if they have the - never_patch_for_instrumentation attribute. */ - -/* { dg-final { scan-assembler-not ".byte\t0xeb,0x09(.*).byte\t0x90" } } */ -/* { dg-final { scan-assembler-not "ret(.*).byte\t0x90(.*).byte\t0x90" } } */ - -__attribute__ ((never_patch_for_instrumentation)) -int foo () { - volatile unsigned x = 0; - volatile unsigned y = 1; - x += y; - x *= y; - while (++x) - foo (); - return y; -} - - -int main () -{ - int x = 0; - return 0; -} |