https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61827
--- Comment #4 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
The following patch
--- ../_clean/gcc/testsuite/gcc.target/i386/fuse-caller-save-xmm.c
2014-07-21 11:21:30.000000000 +0200
+++ gcc/testsuite/gcc.target/i386/fuse-caller-save-xmm.c 2014-07-21
11:44:24.000000000 +0200
@@ -17,7 +17,7 @@ foo (v2df y)
/* Check presence of all insns on xmm registers. These checks are expected to
pass with both -fuse-caller-save and -fno-use-caller-save. */
-/* { dg-final { scan-assembler-times "addpd\t\\.LC0.*, %xmm0" 1 } } */
+/* { dg-final { scan-assembler-times "addpd\t\\.?LC0.*, %xmm0" 1 } } */
/* { dg-final { scan-assembler-times "addpd\t%xmm1, %xmm0" 1 } } */
/* { dg-final { scan-assembler-times "movapd\t%xmm0, %xmm1" 1 } } */
is needed for darwin (addpd LC0(%rip), %xmm0).