Mesa (7.9): glsl: Fix parser rule for type_specifier
Ian Romanick
idr at kemper.freedesktop.org
Sat Feb 5 00:14:05 UTC 2011
Module: Mesa
Branch: 7.9
Commit: 378910ab97736f2d90abe21df4044f2011472b33
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=378910ab97736f2d90abe21df4044f2011472b33
Author: Chad Versace <chad.versace at intel.com>
Date: Sun Jan 16 22:08:56 2011 -0800
glsl: Fix parser rule for type_specifier
Do not assign a value to ast_type_specifier::precision when no precision
qualifier is present.
(cherry picked from commit 33279cd2d33a3f3804e4584f9134f4cc67567a54)
---
src/glsl/glsl_parser.ypp | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/src/glsl/glsl_parser.ypp b/src/glsl/glsl_parser.ypp
index 8be6893..99f3851 100644
--- a/src/glsl/glsl_parser.ypp
+++ b/src/glsl/glsl_parser.ypp
@@ -1066,6 +1066,9 @@ storage_qualifier:
type_specifier:
type_specifier_no_prec
+ {
+ $$ = $1;
+ }
| precision_qualifier type_specifier_no_prec
{
$$ = $2;
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