diff options
Diffstat (limited to 'sysdeps/i386/i686/multiarch/memset-sse2.S')
| -rw-r--r-- | sysdeps/i386/i686/multiarch/memset-sse2.S | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sysdeps/i386/i686/multiarch/memset-sse2.S b/sysdeps/i386/i686/multiarch/memset-sse2.S index 00e552e44e..92ad601bf2 100644 --- a/sysdeps/i386/i686/multiarch/memset-sse2.S +++ b/sysdeps/i386/i686/multiarch/memset-sse2.S @@ -243,7 +243,6 @@ L(32bytesormore): pxor %xmm0, %xmm0 #else movd %eax, %xmm0 - punpcklbw %xmm0, %xmm0 pshufd $0, %xmm0, %xmm0 #endif testl $0xf, %edx @@ -287,14 +286,17 @@ L(128bytesormore): #ifdef DATA_CACHE_SIZE POP (%ebx) +# define RESTORE_EBX_STATE CFI_PUSH (%ebx) cmp $DATA_CACHE_SIZE, %ecx #else # ifdef SHARED +# define RESTORE_EBX_STATE call __i686.get_pc_thunk.bx add $_GLOBAL_OFFSET_TABLE_, %ebx cmp __x86_data_cache_size@GOTOFF(%ebx), %ecx # else POP (%ebx) +# define RESTORE_EBX_STATE CFI_PUSH (%ebx) cmp __x86_data_cache_size, %ecx # endif #endif @@ -328,7 +330,7 @@ L(128bytesormore_normal): jae L(128bytesormore_normal) L(128bytesless_normal): - lea 128(%ecx), %ecx + add $128, %ecx BRANCH_TO_JMPTBL_ENTRY (L(table_16_128bytes)) ALIGN (4) @@ -351,6 +353,7 @@ L(128bytes_L2_normal): L(128bytesless_L2_normal): BRANCH_TO_JMPTBL_ENTRY (L(table_16_128bytes)) + RESTORE_EBX_STATE L(128bytesormore_nt_start): sub %ebx, %ecx ALIGN (4) |