diff options
Diffstat (limited to 'crypto/sha/asm/keccak1600-x86_64.pl')
| -rwxr-xr-x | crypto/sha/asm/keccak1600-x86_64.pl | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/crypto/sha/asm/keccak1600-x86_64.pl b/crypto/sha/asm/keccak1600-x86_64.pl index 42de5bf12344..b1a7e65e6baa 100755 --- a/crypto/sha/asm/keccak1600-x86_64.pl +++ b/crypto/sha/asm/keccak1600-x86_64.pl @@ -1,5 +1,5 @@ #!/usr/bin/env perl -# Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved. +# Copyright 2017-2020 The OpenSSL Project Authors. All Rights Reserved. # # Licensed under the OpenSSL license (the "License"). You may not use # this file except in compliance with the License. You can obtain a copy @@ -44,7 +44,7 @@ # Ryzen 8.8 # # (*) Corresponds to SHA3-256. Improvement over compiler-generate -# varies a lot, most commont coefficient is 15% in comparison to +# varies a lot, most common coefficient is 15% in comparison to # gcc-5.x, 50% for gcc-4.x, 90% for gcc-3.x. # (**) Sandy Bridge has broken rotate instruction. Performance can be # improved by 14% by replacing rotates with double-precision @@ -84,6 +84,7 @@ $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] @@ -342,6 +343,7 @@ $code.=<<___; lea -192($iotas),$iotas # rewind iotas ret +.cfi_endproc .size __KeccakF1600,.-__KeccakF1600 .type KeccakF1600,\@abi-omnipotent @@ -604,4 +606,4 @@ foreach (split("\n",$code)) { print $_, "\n"; } -close STDOUT; +close STDOUT or die "error closing STDOUT: $!"; |