tidy up comments

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman 2023-10-31 23:26:44 +00:00
parent 3e5cc175e0
commit 52e7052b6c

View File

@ -318,15 +318,15 @@ static inline void mbedtls_xor_no_simd(unsigned char *r,
#define MBEDTLS_UNLIKELY(x) x
#endif
#if defined(__has_builtin)
#if __has_builtin(__builtin_assume)
/* MBEDTLS_ASSUME may be used to provide additional information to the compiler
* which can result in smaller code-size. */
#if defined(__has_builtin)
#if __has_builtin(__builtin_assume)
/* clang provides __builtin_assume */
#define MBEDTLS_ASSUME(x) __builtin_assume(x)
// clang provides __builtin_assume
#elif __has_builtin(__builtin_unreachable)
/* gcc can use __builtin_unreachable */
#define MBEDTLS_ASSUME(x) do { if (!(x)) __builtin_unreachable(); } while (0)
// For gcc, use __builtin_unreachable
#endif
#endif
#if !defined(MBEDTLS_ASSUME)