Patch for PR2334, and a similar ObjC bug.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51193 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGExprScalar.cpp b/lib/CodeGen/CGExprScalar.cpp
index bdd7975..8442b81 100644
--- a/lib/CodeGen/CGExprScalar.cpp
+++ b/lib/CodeGen/CGExprScalar.cpp
@@ -1050,7 +1050,8 @@
// Handle the GNU extension for missing LHS.
Value *LHS;
if (E->getLHS())
- LHS = Visit(E->getLHS());
+ LHS = EmitScalarConversion(Visit(E->getLHS()), E->getLHS()->getType(),
+ E->getType());
else // Perform promotions, to handle cases like "short ?: int"
LHS = EmitScalarConversion(CondVal, E->getCond()->getType(), E->getType());
@@ -1059,7 +1060,8 @@
CGF.EmitBlock(RHSBlock);
- Value *RHS = Visit(E->getRHS());
+ Value *RHS = EmitScalarConversion(Visit(E->getRHS()), E->getRHS()->getType(),
+ E->getType());
Builder.CreateBr(ContBlock);
RHSBlock = Builder.GetInsertBlock();
diff --git a/test/CodeGen/conditional.c b/test/CodeGen/conditional.c
index ae44207..d3e5c0b 100644
--- a/test/CodeGen/conditional.c
+++ b/test/CodeGen/conditional.c
@@ -25,3 +25,8 @@
void* vp;
cip = 0 ? vp : cip;
}
+
+void test6();
+void test7(int);
+void* test8() {return 1 ? test6 : test7;}
+