This makes the complier accept both "const in" and "in const".
Signed-off-by: Kenneth Graunke <kenn...@whitecape.org>
---
src/glsl/glsl_parser.yy | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/glsl/glsl_parser.yy b/src/glsl/glsl_parser.yy
index a4ab5a4..97ed6b1 100644
--- a/src/glsl/glsl_parser.yy
+++ b/src/glsl/glsl_parser.yy
@@ -898,7 +898,7 @@ parameter_qualifier:
if (($1.flags.q.in || $1.flags.q.out) && ($2.flags.q.in ||
$2.flags.q.out))
_mesa_glsl_error(&@1, state, "duplicate in/out/inout qualifier\n");
- if ($2.flags.q.constant)
+ if (!state->ARB_shading_language_420pack_enable && $2.flags.q.constant)
_mesa_glsl_error(&@1, state, "const must be specified before "
"in/out/inout.\n");
--
1.8.3.2
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