diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/powerpc/ppc-fsel-3.c')
-rw-r--r-- | gcc/testsuite/gcc.target/powerpc/ppc-fsel-3.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/ppc-fsel-3.c b/gcc/testsuite/gcc.target/powerpc/ppc-fsel-3.c new file mode 100644 index 000000000..1d07c528e --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/ppc-fsel-3.c @@ -0,0 +1,11 @@ +/* { dg-do compile { target powerpc*-*-* } } */ +/* { dg-options "-O -mpowerpc-gfxopt" } */ +/* { dg-final { scan-assembler-not "fsub" } } */ + +/* Check that an fsub isn't generated when no arithmetic was requested; + such an fsub might incorrectly set floating-point exception flags. */ + +double foo(double a, double b, double c, double d) +{ + return a < b ? c : d; +} |