diff options
Diffstat (limited to 'sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S')
| -rw-r--r-- | sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S b/sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S index 460c37e39a..129310bd8a 100644 --- a/sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S +++ b/sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S @@ -1,5 +1,5 @@ /* memcpy with SSSE3 and REP string. - Copyright (C) 2010-2016 Free Software Foundation, Inc. + Copyright (C) 2010-2018 Free Software Foundation, Inc. Contributed by Intel Corporation. This file is part of the GNU C Library. @@ -52,7 +52,7 @@ #define PUSH(REG) pushl REG; CFI_PUSH (REG) #define POP(REG) popl REG; CFI_POP (REG) -#ifdef SHARED +#ifdef PIC # define PARMS 8 /* Preserve EBX. */ # define ENTRANCE PUSH (%ebx); # define RETURN_END POP (%ebx); ret @@ -71,7 +71,7 @@ absolute address. */ \ addl (%ebx,INDEX,SCALE), %ebx; \ /* We loaded the jump table. Go. */ \ - jmp *%ebx + _CET_NOTRACK jmp *%ebx # define BRANCH_TO_JMPTBL_ENTRY_VALUE(TABLE) \ addl $(TABLE - .), %ebx @@ -79,7 +79,7 @@ # define BRANCH_TO_JMPTBL_ENTRY_TAIL(TABLE, INDEX, SCALE) \ addl (%ebx,INDEX,SCALE), %ebx; \ /* We loaded the jump table. Go. */ \ - jmp *%ebx + _CET_NOTRACK jmp *%ebx #else # define PARMS 4 # define ENTRANCE @@ -91,16 +91,16 @@ absolute offsets. INDEX is a register contains the index into the jump table. SCALE is the scale of INDEX. */ # define BRANCH_TO_JMPTBL_ENTRY(TABLE, INDEX, SCALE) \ - jmp *TABLE(,INDEX,SCALE) + _CET_NOTRACK jmp *TABLE(,INDEX,SCALE) # define BRANCH_TO_JMPTBL_ENTRY_VALUE(TABLE) # define BRANCH_TO_JMPTBL_ENTRY_TAIL(TABLE, INDEX, SCALE) \ - jmp *TABLE(,INDEX,SCALE) + _CET_NOTRACK jmp *TABLE(,INDEX,SCALE) #endif .section .text.ssse3,"ax",@progbits -#if !defined USE_AS_BCOPY +#if !defined USE_AS_BCOPY && defined SHARED ENTRY (MEMCPY_CHK) movl 12(%esp), %eax cmpl %eax, 16(%esp) @@ -160,7 +160,7 @@ L(48bytesormore): #ifdef SHARED_CACHE_SIZE_HALF cmp $SHARED_CACHE_SIZE_HALF, %ecx #else -# ifdef SHARED +# ifdef PIC SETUP_PIC_REG(bx) add $_GLOBAL_OFFSET_TABLE_, %ebx cmp __x86_shared_cache_size_half@GOTOFF(%ebx), %ecx @@ -230,7 +230,7 @@ L(shl_0_gobble): #ifdef DATA_CACHE_SIZE_HALF cmp $DATA_CACHE_SIZE_HALF, %ecx #else -# ifdef SHARED +# ifdef PIC SETUP_PIC_REG(bx) add $_GLOBAL_OFFSET_TABLE_, %ebx mov __x86_data_cache_size_half@GOTOFF(%ebx), %edi |