commit 957442db1d23f62ee2d0d71310bee240606b267d
author Fariborz Jahanian <fjahanian@apple.com> Wed Dec 19 17:45:58 2007 +0000
committer Fariborz Jahanian <fjahanian@apple.com> Wed Dec 19 17:45:58 2007 +0000
tree b46f5422f252f5b72c9933cc50f4c78898ca8ccf
parent 5f558b53e6af7aa235075b78a34f221dbd53050c

This patch concludes implementation of dynamic objective-c type qualified by
protocol list.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45203 91177308-0d34-0410-b5e6-96231b3b80d8

Sema/SemaExpr.cpp

diff --git a/Sema/SemaExpr.cpp b/Sema/SemaExpr.cpp
index 8eedd37..bf5d71f 100644
--- a/Sema/SemaExpr.cpp
+++ b/Sema/SemaExpr.cpp
@@ -1103,6 +1103,8 @@
 ///
 Sema::AssignmentCheckResult
 Sema::CheckAssignmentConstraints(QualType lhsType, QualType rhsType) {
+
+  
   if (lhsType.getCanonicalType().getUnqualifiedType() == 
       rhsType.getCanonicalType().getUnqualifiedType())
     return Compatible; // common case, fast path...
@@ -1110,7 +1112,13 @@
   if (lhsType->isReferenceType() || rhsType->isReferenceType()) {
     if (Context.referenceTypesAreCompatible(lhsType, rhsType))
       return Compatible;
-  } else if (lhsType->isArithmeticType() && rhsType->isArithmeticType()) {
+  }
+  else if (lhsType->isObjcQualifiedIdType() 
+           || rhsType->isObjcQualifiedIdType()) {
+    if (Context.ObjcQualifiedIdTypesAreCompatible(lhsType, rhsType))
+      return Compatible;
+  }
+  else if (lhsType->isArithmeticType() && rhsType->isArithmeticType()) {
     if (lhsType->isVectorType() || rhsType->isVectorType()) {
       if (!getLangOptions().LaxVectorConversions) {
         if (lhsType.getCanonicalType() != rhsType.getCanonicalType())