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Update the text about gcc5 support for Armv8 CE

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Signed-off-by: Tom Cosgrove <tom.cosgrove@arm.com>
This commit is contained in:
Tom Cosgrove 2023-03-08 12:55:48 +00:00
parent 5c8505f061
commit c15a2b949d
1 changed files with 2 additions and 2 deletions
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4
library/sha256.c
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@ -63,8 +63,8 @@
# pragma clang attribute push (__attribute__((target("crypto"))), apply_to=function) # pragma clang attribute push (__attribute__((target("crypto"))), apply_to=function)
# define MBEDTLS_POP_TARGET_PRAGMA # define MBEDTLS_POP_TARGET_PRAGMA
# elif defined(__GNUC__) # elif defined(__GNUC__)
/* FIXME: GCC-5 claims crypto extension, but some intrinsic are missed. /* FIXME: GCC 5 claims to support Armv8 Crypto Extensions, but some
* Known miss intrinsic can be workaround. * intrinsics are missing. Missing intrinsics could be worked around.
*/ */
# if __GNUC__ < 6 # if __GNUC__ < 6
# error "A more recent GCC is required for MBEDTLS_SHA256_USE_A64_CRYPTO_*" # error "A more recent GCC is required for MBEDTLS_SHA256_USE_A64_CRYPTO_*"