diff options
Diffstat (limited to 'sysdeps/i386/i686/multiarch/strspn.S')
| -rw-r--r-- | sysdeps/i386/i686/multiarch/strspn.S | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sysdeps/i386/i686/multiarch/strspn.S b/sysdeps/i386/i686/multiarch/strspn.S index f11d3eaf6a..f306d2d1fb 100644 --- a/sysdeps/i386/i686/multiarch/strspn.S +++ b/sysdeps/i386/i686/multiarch/strspn.S @@ -27,6 +27,7 @@ /* Define multiple versions only for the definition in libc. */ #ifndef NOT_IN_libc +# ifdef SHARED .section .gnu.linkonce.t.__i686.get_pc_thunk.bx,"ax",@progbits .globl __i686.get_pc_thunk.bx .hidden __i686.get_pc_thunk.bx @@ -56,6 +57,20 @@ ENTRY(strspn) cfi_restore (ebx) ret END(strspn) +# else + .text +ENTRY(strspn) + .type strspn, @gnu_indirect_function + cmpl $0, KIND_OFFSET+__cpu_features + jne 1f + call __init_cpu_features +1: leal __strspn_ia32, %eax + testl $(1<<20), CPUID_OFFSET+COMMON_CPUID_INDEX_1*CPUID_SIZE+CPUID_ECX_OFFSET+__cpu_features + jz 2f + leal __strspn_sse42, %eax +2: ret +END(strspn) +# endif # undef ENTRY # define ENTRY(name) \ |