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authorAndy Polyakov <appro@openssl.org>2016-07-31 21:19:57 +0200
committerAndy Polyakov <appro@openssl.org>2016-08-11 13:39:57 +0200
commit7123aa81e9fb19afb11fdf3850662c5f7ff1f19c (patch)
tree0b21e2897ea4cae29b37f105a434a19028ba693f /crypto/sha
parentb4b42ce6213a7c5787460d072dabcd496aebfac8 (diff)
sha/asm/sha1-x86_64.pl: fix crash in SHAEXT code on Windows.
RT#4530 Reviewed-by: Tim Hudson <tjh@openssl.org>
Diffstat (limited to 'crypto/sha')
-rwxr-xr-xcrypto/sha/asm/sha1-x86_64.pl4
1 files changed, 2 insertions, 2 deletions
diff --git a/crypto/sha/asm/sha1-x86_64.pl b/crypto/sha/asm/sha1-x86_64.pl
index e8f61ab820..97baae37cd 100755
--- a/crypto/sha/asm/sha1-x86_64.pl
+++ b/crypto/sha/asm/sha1-x86_64.pl
@@ -380,9 +380,9 @@ $code.=<<___;
.align 16
.Loop_shaext:
dec $num
- lea 0x40($inp),%rax # next input block
+ lea 0x40($inp),%r8 # next input block
paddd @MSG[0],$E
- cmovne %rax,$inp
+ cmovne %r8,$inp
movdqa $ABCD,$ABCD_SAVE # offload $ABCD
___
for($i=0;$i<20-4;$i+=2) {