Add some missing cfi frame info in keccak1600-x86_64.pl

Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
(Merged from https://github.com/openssl/openssl/pull/10654)

diff --git a/crypto/sha/asm/keccak1600-x86_64.pl b/crypto/sha/asm/keccak1600-x86_64.pl
index 80c7cc437da0bebffc5cfabd0d1cf0412b6320aa..aee356adbb892fb5513eff239dac43ca0f73cd2e 100755 (executable)
--- a/crypto/sha/asm/keccak1600-x86_64.pl
+++ b/crypto/sha/asm/keccak1600-x86_64.pl
@@ -86,6 +86,7 @@ $code.=<<___;
 .type  __KeccakF1600,\@abi-omnipotent
 .align 32
 __KeccakF1600:
+.cfi_startproc
        mov     $A[4][0](%rdi),@C[0]
        mov     $A[4][1](%rdi),@C[1]
        mov     $A[4][2](%rdi),@C[2]
@@ -344,6 +345,7 @@ $code.=<<___;
 
        lea     -192($iotas),$iotas     # rewind iotas
        ret
+.cfi_endproc
 .size  __KeccakF1600,.-__KeccakF1600
 
 .type  KeccakF1600,\@abi-omnipotent