diff options
| -rwxr-xr-x | crypto/md5/asm/md5-x86_64.pl | 13 | ||||
| -rw-r--r-- | crypto/rc4/asm/rc4-md5-x86_64.pl | 16 | ||||
| -rwxr-xr-x | crypto/rc4/asm/rc4-x86_64.pl | 9 |
3 files changed, 38 insertions, 0 deletions
diff --git a/crypto/md5/asm/md5-x86_64.pl b/crypto/md5/asm/md5-x86_64.pl index 3f656dc0b2..386d8048ec 100755 --- a/crypto/md5/asm/md5-x86_64.pl +++ b/crypto/md5/asm/md5-x86_64.pl @@ -140,11 +140,17 @@ $code .= <<EOF; .globl md5_block_asm_data_order .type md5_block_asm_data_order,\@function,3 md5_block_asm_data_order: +.cfi_startproc push %rbp +.cfi_push %rbp push %rbx +.cfi_push %rbx push %r12 +.cfi_push %r12 push %r14 +.cfi_push %r14 push %r15 +.cfi_push %r15 .Lprologue: # rdi = arg #1 (ctx, MD5_CTX pointer) @@ -261,13 +267,20 @@ $code .= <<EOF; mov %edx, 3*4(%rbp) # ctx->D = D mov (%rsp),%r15 +.cfi_restore %r15 mov 8(%rsp),%r14 +.cfi_restore %r14 mov 16(%rsp),%r12 +.cfi_restore %r12 mov 24(%rsp),%rbx +.cfi_restore %rbx mov 32(%rsp),%rbp +.cfi_restore %rbp add \$40,%rsp +.cfi_adjust_cfa_offset -40 .Lepilogue: ret +.cfi_endproc .size md5_block_asm_data_order,.-md5_block_asm_data_order EOF diff --git a/crypto/rc4/asm/rc4-md5-x86_64.pl b/crypto/rc4/asm/rc4-md5-x86_64.pl index 433ed8571a..74e5191051 100644 --- a/crypto/rc4/asm/rc4-md5-x86_64.pl +++ b/crypto/rc4/asm/rc4-md5-x86_64.pl @@ -124,15 +124,23 @@ $code.=<<___; .globl $func .type $func,\@function,$nargs $func: +.cfi_startproc cmp \$0,$len je .Labort push %rbx +.cfi_push %rbx push %rbp +.cfi_push %rbp push %r12 +.cfi_push %r12 push %r13 +.cfi_push %r13 push %r14 +.cfi_push %r14 push %r15 +.cfi_push %r15 sub \$40,%rsp +.cfi_adjust_cfa_offset 40 .Lbody: ___ if ($rc4) { @@ -444,15 +452,23 @@ $code.=<<___; #rc4# movl $YY#d,-4($dat) mov 40(%rsp),%r15 +.cfi_restore %r15 mov 48(%rsp),%r14 +.cfi_restore %r14 mov 56(%rsp),%r13 +.cfi_restore %r13 mov 64(%rsp),%r12 +.cfi_restore %r12 mov 72(%rsp),%rbp +.cfi_restore %rbp mov 80(%rsp),%rbx +.cfi_restore %rbx lea 88(%rsp),%rsp +.cfi_adjust_cfa_offset -88 .Lepilogue: .Labort: ret +.cfi_endproc .size $func,.-$func ___ diff --git a/crypto/rc4/asm/rc4-x86_64.pl b/crypto/rc4/asm/rc4-x86_64.pl index 6e07c7c1bb..9ccb70eeb4 100755 --- a/crypto/rc4/asm/rc4-x86_64.pl +++ b/crypto/rc4/asm/rc4-x86_64.pl @@ -142,9 +142,13 @@ RC4: or $len,$len jne .Lentry ret .Lentry: +.cfi_startproc push %rbx +.cfi_push %rbx push %r12 +.cfi_push %r12 push %r13 +.cfi_push %r13 .Lprologue: mov $len,%r11 mov $inp,%r12 @@ -427,11 +431,16 @@ $code.=<<___; movl $YY#d,-4($dat) mov (%rsp),%r13 +.cfi_restore %r13 mov 8(%rsp),%r12 +.cfi_restore %r12 mov 16(%rsp),%rbx +.cfi_restore %rbx add \$24,%rsp +.cfi_adjust_cfa_offset -24 .Lepilogue: ret +.cfi_endproc .size RC4,.-RC4 ___ } |