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(parent: e08b444) | patch
aes/asm/bsaes-armv7.pl: relax stack alignment requirement.
authorAndy Polyakov <appro@openssl.org>
Sat, 25 Mar 2017 09:58:57 +0000 (10:58 +0100)
committerAndy Polyakov <appro@openssl.org>
Sun, 26 Mar 2017 16:29:03 +0000 (18:29 +0200)
commit0822d41b6d54132df96c02cc6f6fa9b179378351
tree547cf6f8c617e329d326964428cc960c7cf3ff4atree | snapshot
parente08b444ac097825b10d3b90dbdb0d7197567cc4dcommit | diff
aes/asm/bsaes-armv7.pl: relax stack alignment requirement.

Even though Apple refers to Procedure Call Standard for ARM Architecture
(AAPCS), they apparently adhere to custom version that doesn't follow
stack alignment constraints in the said standard. [Why or why? If it's
vendor lock-in thing, then it would be like worst spot ever.] And since
bsaes-armv7 relied on standard alignment, it became problematic to
execute the code on iOS.

Reviewed-by: Rich Salz <rsalz@openssl.org>
crypto/aes/asm/bsaes-armv7.pl diff | blob | history
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