From 3ab1c0227ac6fe797890e731cd7782745c400b2b Mon Sep 17 00:00:00 2001 From: James Zern Date: Wed, 18 Mar 2015 14:35:49 -0700 Subject: [PATCH] fix static analysis warnings related to CHECK_MEM_ERROR mark vpx_internal_error as noreturn under the analyzer Change-Id: If214a0e740aab9b82cc04f4492eb77a7a07ef7ab --- vpx/internal/vpx_codec_internal.h | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/vpx/internal/vpx_codec_internal.h b/vpx/internal/vpx_codec_internal.h index cbfffd0af..7380fcc7e 100644 --- a/vpx/internal/vpx_codec_internal.h +++ b/vpx/internal/vpx_codec_internal.h @@ -425,10 +425,18 @@ struct vpx_internal_error_info { jmp_buf jmp; }; +#define CLANG_ANALYZER_NORETURN +#if defined(__has_feature) +#if __has_feature(attribute_analyzer_noreturn) +#undef CLANG_ANALYZER_NORETURN +#define CLANG_ANALYZER_NORETURN __attribute__((analyzer_noreturn)) +#endif +#endif + void vpx_internal_error(struct vpx_internal_error_info *info, vpx_codec_err_t error, const char *fmt, - ...); + ...) CLANG_ANALYZER_NORETURN; #ifdef __cplusplus } // extern "C" -- 2.40.0