diff options
Diffstat (limited to 'sysdeps/i386/i686/multiarch/memcpy-ssse3.S')
| -rw-r--r-- | sysdeps/i386/i686/multiarch/memcpy-ssse3.S | 42 |
1 files changed, 38 insertions, 4 deletions
diff --git a/sysdeps/i386/i686/multiarch/memcpy-ssse3.S b/sysdeps/i386/i686/multiarch/memcpy-ssse3.S index c512b0e812..ec9eeb95e4 100644 --- a/sysdeps/i386/i686/multiarch/memcpy-ssse3.S +++ b/sysdeps/i386/i686/multiarch/memcpy-ssse3.S @@ -162,6 +162,7 @@ L(48bytesormore): movl %edx, %edi and $-16, %edx PUSH (%esi) + cfi_remember_state add $16, %edx movl %edi, %esi sub %edx, %edi @@ -187,6 +188,8 @@ L(48bytesormore): BRANCH_TO_JMPTBL_ENTRY (L(shl_table), %edi, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_0): movdqu %xmm0, (%esi) @@ -234,6 +237,7 @@ L(shl_0_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY (L(table_48bytes_fwd), %ecx, 4) + CFI_PUSH (%edi) L(shl_0_gobble): #ifdef DATA_CACHE_SIZE_HALF @@ -383,7 +387,8 @@ L(shl_0_mem_less_16bytes): add %ecx, %eax BRANCH_TO_JMPTBL_ENTRY (L(table_48bytes_fwd), %ecx, 4) - + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_1): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -427,6 +432,8 @@ L(shl_1_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_2): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -470,6 +477,8 @@ L(shl_2_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_3): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -513,6 +522,8 @@ L(shl_3_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_4): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -556,6 +567,8 @@ L(shl_4_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_5): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -599,7 +612,8 @@ L(shl_5_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) - + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_6): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -643,6 +657,8 @@ L(shl_6_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_7): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -686,6 +702,8 @@ L(shl_7_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_8): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -729,6 +747,8 @@ L(shl_8_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_9): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -772,6 +792,8 @@ L(shl_9_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_10): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -815,6 +837,8 @@ L(shl_10_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_11): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -858,6 +882,8 @@ L(shl_11_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_12): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -901,6 +927,8 @@ L(shl_12_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_13): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -944,6 +972,8 @@ L(shl_13_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_14): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -987,7 +1017,8 @@ L(shl_14_end): POP (%edi) BRANCH_TO_JMPTBL_ENTRY_TAIL(L(table_48bytes_fwd), %ecx, 4) - + cfi_restore_state + cfi_remember_state ALIGN (4) L(shl_15): BRANCH_TO_JMPTBL_ENTRY_VALUE(L(table_48bytes_fwd)) @@ -1228,8 +1259,10 @@ L(fwd_write_3bytes): movl DEST(%esp), %eax # endif #endif - RETURN + RETURN_END + cfi_restore_state + cfi_remember_state ALIGN (4) L(large_page): movdqu (%eax), %xmm1 @@ -1652,6 +1685,7 @@ L(bk_write_less32bytes): L(bk_write_less32bytes_2): BRANCH_TO_JMPTBL_ENTRY (L(table_48_bytes_bwd), %ecx, 4) + CFI_PUSH (%esi) ALIGN (4) L(bk_align): cmp $8, %ecx |