From f939015b978b689fb86dde69fcfeea6b864eed3e Mon Sep 17 00:00:00 2001
From: Matt Pharr <matt.pharr@intel.com>
Date: Mon, 6 Feb 2012 12:43:03 -0800
Subject: [PATCH] Default to int32 for declarations without specified types.

(e.g. "uniform foo" == "uniform int32 foo")
---
 decl.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/decl.cpp b/decl.cpp
index fd96d3c0..ec8022b7 100644
--- a/decl.cpp
+++ b/decl.cpp
@@ -113,6 +113,12 @@ DeclSpecs::DeclSpecs(const Type *t, StorageClass sc, int tq) {
 const Type *
 DeclSpecs::GetBaseType(SourcePos pos) const {
     const Type *bt = baseType;
+
+    if (bt == NULL) {
+        Warning(pos, "No type specified in declaration.  Assuming int32.");
+        bt = AtomicType::UnboundInt32;
+    }
+
     if (vectorSize > 0) {
         const AtomicType *atomicType = dynamic_cast<const AtomicType *>(bt);
         if (atomicType == NULL) {