diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/pr121230.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr121230.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pr121230.c b/gcc/testsuite/gcc.target/i386/pr121230.c new file mode 100644 index 0000000..67c9c5c --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr121230.c @@ -0,0 +1,16 @@ +/* { dg-do compile { target ia32 } } */ +/* { dg-options "-O3 -march=athlon-xp -mfpmath=387 -fexcess-precision=standard" } */ + +typedef struct { + float a; + float b; +} f32_2; + +f32_2 add32_2(f32_2 x, f32_2 y) { + return (f32_2){ x.a + y.a, x.b + y.b}; +} + +/* We do not want the vectorizer to vectorize the store and/or the + conversion (with IA32 we do not support V2SF add) given that spills + FP regs to reload them to XMM. */ +/* { dg-final { scan-assembler-not "movss\[ \\t\]+\[0-9\]*\\\(%esp\\\), %xmm" } } */ |