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Improve gcc guards

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman 2024-02-06 12:56:45 +00:00
parent b327a1e706
commit ec9936d122
1 changed files with 1 additions and 1 deletions
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library/alignment.h
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@ -53,7 +53,7 @@ typedef uint16_t __packed mbedtls_uint16_unaligned_t;
typedef uint32_t __packed mbedtls_uint32_unaligned_t;
typedef uint64_t __packed mbedtls_uint64_unaligned_t;
#elif defined(MBEDTLS_COMPILER_IS_GCC) && (MBEDTLS_GCC_VERSION >= 40504) && \
((MBEDTLS_GCC_VERSION < 90300) || (!defined(MBEDTLS_EFFICIENT_UNALIGNED_ACCESS)))
((MBEDTLS_GCC_VERSION < 60300) || (!defined(MBEDTLS_EFFICIENT_UNALIGNED_ACCESS)))
/*
* Old versions of gcc, depending on how the target is specified, may generate a branch to memcpy
* for calls like `memcpy(dest, src, 4)` rather than generating some LDR or LDRB instructions