From: Eric Anholt <eric@anholt.net>
Date: Thu, 1 Apr 2010 01:44:38 +0000 (-1000)
Subject: Allow initializers of constant values to succeed.
X-Git-Tag: mesa-7.9-rc1~1173^2~625^2~462
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ac3af37d27c49704dd3b2d303b4497b08f8b47fd;p=platform%2Fupstream%2Fmesa.git

Allow initializers of constant values to succeed.

This regresses constFunc.frag, but that's just unexpectedly passing
because of the FINISHME just above.
---

diff --git a/ast_to_hir.cpp b/ast_to_hir.cpp
index 137abda..11000a8 100644
--- a/ast_to_hir.cpp
+++ b/ast_to_hir.cpp
@@ -1441,8 +1441,12 @@ ast_declarator_list::hir(exec_list *instructions,
 	  */
 
 	 if (!rhs->type->is_error()) {
+	    bool temp = var->read_only;
+	    if (this->type->qualifier.constant)
+	       var->read_only = false;
 	    (void) do_assignment(instructions, state, lhs, rhs,
 				 this->get_location());
+	    var->read_only = temp;
 	 }
       }