From: Chris Lattner <sabre@nondot.org>
Date: Mon, 29 Oct 2007 05:15:40 +0000 (+0000)
Subject: when checking for type equality, ignore typedefs.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=84d35ce5c32a51113913adc684c6d825020b03e9;p=clang

when checking for type equality, ignore typedefs.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43441 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/Sema/SemaExpr.cpp b/Sema/SemaExpr.cpp
index 88a72eb982..36112e6488 100644
--- a/Sema/SemaExpr.cpp
+++ b/Sema/SemaExpr.cpp
@@ -1028,8 +1028,8 @@ Sema::CheckPointerTypesForAssignment(QualType lhsType, QualType rhsType) {
 ///
 Sema::AssignmentCheckResult
 Sema::CheckAssignmentConstraints(QualType lhsType, QualType rhsType) {
-  if (lhsType == rhsType) // common case, fast path...
-    return Compatible;
+  if (lhsType.getCanonicalType() == rhsType.getCanonicalType())
+    return Compatible; // common case, fast path...
 
   if (lhsType->isReferenceType() || rhsType->isReferenceType()) {
     if (Context.referenceTypesAreCompatible(lhsType, rhsType))