Merge commit 'b62ed6873821c8fce8f7e2c2927ae54f86afeb22'

[ffmpeg] / libavutil / attributes.h

diff --git a/libavutil/attributes.h b/libavutil/attributes.h
index 54d1901116912bd95de74918e1cfe47b9bd47610..ced108aa2c75afdf467f91a3faa1cb05af6e9726 100644 (file)
--- a/libavutil/attributes.h
+++ b/libavutil/attributes.h
@@ -66,19 +66,19 @@
 #    define av_noinline
 #endif
 
-#if AV_GCC_VERSION_AT_LEAST(3,1)
+#if AV_GCC_VERSION_AT_LEAST(3,1) || defined(__clang__)
 #    define av_pure __attribute__((pure))
 #else
 #    define av_pure
 #endif
 
-#if AV_GCC_VERSION_AT_LEAST(2,6)
+#if AV_GCC_VERSION_AT_LEAST(2,6) || defined(__clang__)
 #    define av_const __attribute__((const))
 #else
 #    define av_const
 #endif
 
-#if AV_GCC_VERSION_AT_LEAST(4,3)
+#if AV_GCC_VERSION_AT_LEAST(4,3) || defined(__clang__)
 #    define av_cold __attribute__((cold))
 #else
 #    define av_cold
@@ -138,19 +138,19 @@
 #    define av_used
 #endif
 
-#if AV_GCC_VERSION_AT_LEAST(3,3)
+#if AV_GCC_VERSION_AT_LEAST(3,3) || defined(__clang__)
 #   define av_alias __attribute__((may_alias))
 #else
 #   define av_alias
 #endif
 
-#if defined(__GNUC__) && !defined(__INTEL_COMPILER) && !defined(__clang__)
+#if (defined(__GNUC__) || defined(__clang__)) && !defined(__INTEL_COMPILER)
 #    define av_uninit(x) x=x
 #else
 #    define av_uninit(x) x
 #endif
 
-#ifdef __GNUC__
+#if defined(__GNUC__) || defined(__clang__)
 #    define av_builtin_constant_p __builtin_constant_p
 #    define av_printf_format(fmtpos, attrpos) __attribute__((__format__(__printf__, fmtpos, attrpos)))
 #else
@@ -158,7 +158,7 @@
 #    define av_printf_format(fmtpos, attrpos)
 #endif
 
-#if AV_GCC_VERSION_AT_LEAST(2,5)
+#if AV_GCC_VERSION_AT_LEAST(2,5) || defined(__clang__)
 #    define av_noreturn __attribute__((noreturn))
 #else
 #    define av_noreturn