update comment, pointed out by Gabor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86263 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGStmt.cpp b/lib/CodeGen/CGStmt.cpp
index 53b0567..4f3fc74 100644
--- a/lib/CodeGen/CGStmt.cpp
+++ b/lib/CodeGen/CGStmt.cpp
@@ -284,9 +284,7 @@
void CodeGenFunction::EmitIndirectGotoStmt(const IndirectGotoStmt &S) {
- // Emit initial switch which will be patched up later by
- // EmitIndirectSwitches(). We need a default dest, so we use the
- // current BB, but this is overwritten.
+ // Ensure that we have an i8* for our PHI node.
llvm::Value *V = Builder.CreateBitCast(EmitScalarExpr(S.getTarget()),
llvm::Type::getInt8PtrTy(VMContext),
"addr");