From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Mon, 4 Aug 2008 16:21:55 +0000 (-0600)
Subject: mesa: glsl: added initializer size/type error checking
X-Git-Tag: 062012170305~17580^2~390^2~777
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e68a3ef1efc3873afb64acd15a0ea27a6ba54bda;p=profile%2Fivi%2Fmesa.git

mesa: glsl: added initializer size/type error checking
---

diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c
index ad9cf06..92c96be 100644
--- a/src/mesa/shader/slang/slang_codegen.c
+++ b/src/mesa/shader/slang/slang_codegen.c
@@ -2687,11 +2687,12 @@ _slang_gen_declaration(slang_assemble_ctx *A, slang_operation *oper)
       if (!rhs)
          return NULL;
 
-      assert(rhs);
+      if (!rhs->Store || var->Store->Size != rhs->Store->Size) {
+         slang_info_log_error(A->log, "invalid assignment (wrong types)");
+         return NULL;
+      }
+
       init = new_node2(IR_MOVE, var, rhs);
-      /*
-        assert(rhs->Opcode != IR_SEQ);
-      */
       n = new_seq(varDecl, init);
    }
    else {