[Mesa-dev] [PATCH 02/15] glsl: Disable MSVC switch warning on a per-file basis.

[Jose Fonseca]

This addresses

  ...\glsl_parser.cpp(...) : warning C4065: switch statement contains 'default' but no 'case' labels

This is on code generated by bison, which we have little control.

It seems useful to have this warning otherwise enabled.
---
 src/glsl/glsl_parser.yy | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/glsl/glsl_parser.yy b/src/glsl/glsl_parser.yy
index 90c216e..aceb3b9 100644
--- a/src/glsl/glsl_parser.yy
+++ b/src/glsl/glsl_parser.yy
@@ -34,6 +34,10 @@
 #include "glsl_types.h"
 #include "main/context.h"
 
+#ifdef _MSC_VER
+#pragma warning( disable : 4065 ) // switch statement contains 'default' but no 'case' labels
+#endif
+
 #undef yyerror
 
 static void yyerror(YYLTYPE *loc, _mesa_glsl_parse_state *st, const char *msg)
-- 
2.1.0