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Tidy up logic for MBEDTLS_MAYBE_UNUSED

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman 2023-10-13 12:31:45 +01:00
parent cc88ccdda1
commit 2457bcd26c
1 changed files with 12 additions and 12 deletions
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24
library/common.h
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@ -335,24 +335,24 @@ static inline void mbedtls_xor_no_simd(unsigned char *r,
#endif
/* Suppress compiler warnings for unused functions and variables. */
#if !defined(MBEDTLS_MAYBE_UNUSED) && (defined(__GNUC__) || defined(__clang__))
#define MBEDTLS_MAYBE_UNUSED __attribute__((unused))
#if !defined(MBEDTLS_MAYBE_UNUSED) && defined(__has_attribute)
# if __has_attribute(unused)
# define MBEDTLS_MAYBE_UNUSED __attribute__((unused))
# endif
#endif
#if !defined(MBEDTLS_MAYBE_UNUSED) && defined(__GNUC__)
# define MBEDTLS_MAYBE_UNUSED __attribute__((unused))
#endif
#if !defined(MBEDTLS_MAYBE_UNUSED) && defined(__IAR_SYSTEMS_ICC__) && defined(__VER__)
#if (__VER__ >= 8010000) // IAR 8.1 or later
#define MBEDTLS_MAYBE_UNUSED __attribute__((unused))
#endif
# if (__VER__ >= 8010000) // IAR 8.1 or later
# define MBEDTLS_MAYBE_UNUSED __attribute__((unused))
# endif
#endif
#if !defined(MBEDTLS_MAYBE_UNUSED) && defined(_MSC_VER)
#define MBEDTLS_MAYBE_UNUSED __pragma(warning(suppress:4189))
#endif
#if !defined(MBEDTLS_MAYBE_UNUSED) && defined(__has_attribute)
#if __has_attribute(unused)
#define MBEDTLS_MAYBE_UNUSED __attribute__((unused))
#endif
# define MBEDTLS_MAYBE_UNUSED __pragma(warning(suppress:4189))
#endif
#if !defined(MBEDTLS_MAYBE_UNUSED)
#define MBEDTLS_MAYBE_UNUSED
# define MBEDTLS_MAYBE_UNUSED
#endif
#endif /* MBEDTLS_LIBRARY_COMMON_H */