From: Eric Anholt <eric@anholt.net>
Date: Mon, 30 Jan 2012 17:41:55 +0000 (-0800)
Subject: glsl: Add missing location info to case labels.
X-Git-Tag: android-x86-4.4-r1~7167
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=663dcbbffeaedf0643e7e9d930ccfbcd698d1d9c;p=android-x86%2Fexternal-mesa.git

glsl: Add missing location info to case labels.

Otherwise, the upcoming error messages said the location was 0:0(0).

NOTE: This is a candidate for the 8.0 branch.

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
---

diff --git a/src/glsl/glsl_parser.yy b/src/glsl/glsl_parser.yy
index e774b4697ad..8368d063a6d 100644
--- a/src/glsl/glsl_parser.yy
+++ b/src/glsl/glsl_parser.yy
@@ -1691,10 +1691,12 @@ case_label:
 	CASE expression ':'
 	{
 	   $$ = new(state) ast_case_label($2);
+	   $$->set_location(yylloc);
 	}
 	| DEFAULT ':'
 	{
 	   $$ = new(state) ast_case_label(NULL);
+	   $$->set_location(yylloc);
 	}
 	;