Fix some CFI issues in x86_64 assembly

[openssl.git] / crypto / aes / asm / bsaes-x86_64.pl

diff --git a/crypto/aes/asm/bsaes-x86_64.pl b/crypto/aes/asm/bsaes-x86_64.pl
index 2c79c2b67c897d60eca6ea0a5d28af75e4ca3f84..030452b1fd90b5184b0b3d4296fd41c64028a87a 100644 (file)
--- a/crypto/aes/asm/bsaes-x86_64.pl
+++ b/crypto/aes/asm/bsaes-x86_64.pl
@@ -816,6 +816,7 @@ $code.=<<___;
 .type  _bsaes_encrypt8,\@abi-omnipotent
 .align 64
 _bsaes_encrypt8:
+.cfi_startproc
        lea     .LBS0(%rip), $const     # constants table
 
        movdqa  ($key), @XMM[9]         # round 0 key
@@ -875,11 +876,13 @@ $code.=<<___;
        pxor    @XMM[8], @XMM[0]
        pxor    @XMM[8], @XMM[1]
        ret
+.cfi_endproc
 .size  _bsaes_encrypt8,.-_bsaes_encrypt8
 
 .type  _bsaes_decrypt8,\@abi-omnipotent
 .align 64
 _bsaes_decrypt8:
+.cfi_startproc
        lea     .LBS0(%rip), $const     # constants table
 
        movdqa  ($key), @XMM[9]         # round 0 key
@@ -937,6 +940,7 @@ $code.=<<___;
        pxor    @XMM[8], @XMM[0]
        pxor    @XMM[8], @XMM[1]
        ret
+.cfi_endproc
 .size  _bsaes_decrypt8,.-_bsaes_decrypt8
 ___
 }
@@ -971,6 +975,7 @@ $code.=<<___;
 .type  _bsaes_key_convert,\@abi-omnipotent
 .align 16
 _bsaes_key_convert:
+.cfi_startproc
        lea     .Lmasks(%rip), $const
        movdqu  ($inp), %xmm7           # load round 0 key
        lea     0x10($inp), $inp
@@ -1049,6 +1054,7 @@ _bsaes_key_convert:
        movdqa  0x50($const), %xmm7     # .L63
        #movdqa %xmm6, ($out)           # don't save last round key
        ret
+.cfi_endproc
 .size  _bsaes_key_convert,.-_bsaes_key_convert
 ___
 }