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-rw-r--r--lib/zassert.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/zassert.h b/lib/zassert.h
index c5892b8c..79126760 100644
--- a/lib/zassert.h
+++ b/lib/zassert.h
@@ -9,17 +9,17 @@ extern void _zlog_assert_failed (const char *assertion, const char *file,
unsigned int line, const char *function)
__attribute__ ((noreturn));
-#ifdef __GNUC__
-#define UNLIKELY(EX) __builtin_expect(!!(EX), 0)
-#define LIKELY(EX) __builtin_expect(!!(EX), 1)
+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+#define __ASSERT_FUNCTION __func__
+#elif defined(__GNUC__)
+#define __ASSERT_FUNCTION __FUNCTION__
#else
-#define UNLIKELY(EX) (EX)
-#define LIKELY(EX) (EX)
+#define __ASSERT_FUNCTION NULL
#endif
-#define zassert(EX) ((void)(LIKELY(EX) ? 0 : \
- _zlog_assert_failed(#EX, __FILE__, __LINE__, \
- __func__)))
+#define zassert(EX) ((void)((EX) ? 0 : \
+ (_zlog_assert_failed(#EX, __FILE__, __LINE__, \
+ __ASSERT_FUNCTION), 0)))
#undef assert
#define assert(EX) zassert(EX)