Add _mesa_glsl_warning to emit warnings to the shader log

1 files changed, 9 insertions, 0 deletions

diff --git a/glsl_parser_extras.h b/glsl_parser_extras.h
index 15667ebb689..7759eda535f 100644
--- a/glsl_parser_extras.h
+++ b/glsl_parser_extras.h
@@ -74,6 +74,15 @@ typedef struct YYLTYPE {
 extern void _mesa_glsl_error(YYLTYPE *locp, _mesa_glsl_parse_state *state,
 			     const char *fmt, ...);
 
+/**
+ * Emit a warning to the shader log
+ *
+ * \sa _mesa_glsl_error
+ */
+extern void _mesa_glsl_warning(const YYLTYPE *locp,
+			       const _mesa_glsl_parse_state *state,
+			       const char *fmt, ...);
+
 extern void _mesa_glsl_lexer_ctor(struct _mesa_glsl_parse_state *state,
 				  const char *string, size_t len);