diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/sseregparm-5.c')
| -rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/sseregparm-5.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/sseregparm-5.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/sseregparm-5.c new file mode 100644 index 000000000..d0f4757b5 --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.target/i386/sseregparm-5.c @@ -0,0 +1,14 @@ +/* { dg-do compile } */ +/* { dg-options "-msse2 -O2" } */ +/* { dg-require-effective-target ia32 } */ + +/* Make sure we know that mysinfp returns in %xmm0. */ + +double __attribute__((sseregparm)) mysin(void); +double __attribute__((sseregparm)) (*mysinfp)(void) = mysin; +double bar(double x) +{ + return mysinfp(); +} + +/* { dg-final { scan-assembler "fldl" } } */ |