comparison of AltiVec vectors now gives bool result (fix for 7533)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119678 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 0 deletions

diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index 277da3b78c..2cb92b6db6 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -6423,6 +6423,11 @@ QualType Sema::CheckVectorCompareOperands(Expr *&lex, Expr *&rex,
   if (vType.isNull())
     return vType;
 
+  // If AltiVec, the comparison results in a numeric type, i.e.
+  // bool for C++, int for C
+  if (getLangOptions().AltiVec)
+    return (getLangOptions().CPlusPlus ? Context.BoolTy : Context.IntTy);
+
   QualType lType = lex->getType();
   QualType rType = rex->getType();