diff options
Diffstat (limited to 'sysdeps/x86_64/multiarch/strspn.S')
| -rw-r--r-- | sysdeps/x86_64/multiarch/strspn.S | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/sysdeps/x86_64/multiarch/strspn.S b/sysdeps/x86_64/multiarch/strspn.S index b734c1729a..4942826b24 100644 --- a/sysdeps/x86_64/multiarch/strspn.S +++ b/sysdeps/x86_64/multiarch/strspn.S @@ -1,6 +1,6 @@ /* Multiple versions of strspn All versions must be listed in ifunc-impl-list.c. - Copyright (C) 2009-2015 Free Software Foundation, Inc. + Copyright (C) 2009-2016 Free Software Foundation, Inc. Contributed by Intel Corporation. This file is part of the GNU C Library. @@ -19,9 +19,6 @@ <http://www.gnu.org/licenses/>. */ #include <config.h> - -#ifdef HAVE_SSE4_SUPPORT - #include <sysdep.h> #include <init-arch.h> @@ -30,11 +27,9 @@ .text ENTRY(strspn) .type strspn, @gnu_indirect_function - cmpl $0, __cpu_features+KIND_OFFSET(%rip) - jne 1f - call __init_cpu_features -1: leaq __strspn_sse2(%rip), %rax - testl $bit_SSE4_2, __cpu_features+CPUID_OFFSET+index_SSE4_2(%rip) + LOAD_RTLD_GLOBAL_RO_RDX + leaq __strspn_sse2(%rip), %rax + HAS_CPU_FEATURE (SSE4_2) jz 2f leaq __strspn_sse42(%rip), %rax 2: ret @@ -52,6 +47,4 @@ END(strspn) cfi_endproc; .size __strspn_sse2, .-__strspn_sse2 #endif -#endif /* HAVE_SSE4_SUPPORT */ - #include "../strspn.S" |