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Fix warnings about unreachable code

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman
2023-09-05 16:20:33 +01:00
parent 0364c8a773
commit cfa722324c
2 changed files with 4 additions and 2 deletions
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library/bignum_core.c
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@@ -99,6 +99,7 @@ static mbedtls_mpi_uint mpi_bigendian_to_host(mbedtls_mpi_uint a)
/* Nothing to do on bigendian systems. */
return a;
} else {
MBEDTLS_IGNORE_UNREACHABLE_BEGIN
switch (sizeof(mbedtls_mpi_uint)) {
case 4:
return (mbedtls_mpi_uint) MBEDTLS_BSWAP32((uint32_t) a);
@@ -109,6 +110,7 @@ static mbedtls_mpi_uint mpi_bigendian_to_host(mbedtls_mpi_uint a)
/* Fall back to C-based reordering if we don't know the byte order
* or we couldn't use a compiler-specific builtin. */
return mpi_bigendian_to_host_c(a);
MBEDTLS_IGNORE_UNREACHABLE_END
}
}