glsl: Disable ordering checks for const parameters with 420pack.

This makes the complier accept both "const in" and "in const".

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
This commit is contained in:
Kenneth Graunke 2013-07-15 17:02:21 -07:00
parent 293dfe5738
commit 7855482138
1 changed files with 1 additions and 1 deletions

View File

@ -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");