diff options
Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr42589.c')
| -rw-r--r-- | gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr42589.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr42589.c b/gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr42589.c deleted file mode 100644 index 863372b56..000000000 --- a/gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr42589.c +++ /dev/null @@ -1,18 +0,0 @@ -/* { dg-do compile } */ -/* { dg-require-effective-target ia32 } */ -/* { dg-skip-if "" { i?86-*-* x86_64-*-* } { "-march=*" } { "-march=i486" } } */ -/* { dg-options "-O2 -march=i486" } */ - -void -foo (unsigned long long *p) -{ - unsigned long long tmp; - tmp = *p; - tmp = (tmp >> 32) | (tmp << 32); - tmp = (((tmp & 0xff00ff00ff00ff00ULL) >> 8) - | ((tmp & 71777214294589695ULL) << 8)); - *p = (((tmp & 0xffff0000ffff0000ULL) >> 16) - | ((tmp & 281470681808895ULL) << 16)); -} - -/* { dg-final { scan-assembler-times "bswap" 2 } } */ |