Emit DeferredDeclsToEmit in a DFS order.
Currently we emit DeferredDeclsToEmit in reverse order. This patch changes that.
The advantages of the change are that
* The output order is a bit closer to the source order. The change to
test/CodeGenCXX/pod-member-memcpys.cpp is a good example.
* If we decide to deffer more, it will not cause as large changes in the
estcases as it would without this patch.
llvm-svn: 226751
diff --git a/clang/test/CodeGenObjCXX/lambda-expressions.mm b/clang/test/CodeGenObjCXX/lambda-expressions.mm
index 9129ff0..4b1995d 100644
--- a/clang/test/CodeGenObjCXX/lambda-expressions.mm
+++ b/clang/test/CodeGenObjCXX/lambda-expressions.mm
@@ -60,6 +60,8 @@
}
@end
+// ARC-LABEL: define linkonce_odr i32 ()* @_ZZNK13StaticMembersIfE1fMUlvE_clEvENKUlvE_cvU13block_pointerFivEEv
+
// Check lines for BlockInLambda test below
// ARC-LABEL: define internal i32 @___ZZN13BlockInLambda1X1fEvENKUlvE_clEv_block_invoke
// ARC: [[Y:%.*]] = getelementptr inbounds %"struct.BlockInLambda::X"* {{.*}}, i32 0, i32 1
@@ -73,7 +75,6 @@
template<typename T>
fptr StaticMembers<T>::f = [] { auto f = []{return 5;}; return fptr(f); }();
template fptr StaticMembers<float>::f;
-// ARC-LABEL: define linkonce_odr i32 ()* @_ZZNK13StaticMembersIfE1fMUlvE_clEvENKUlvE_cvU13block_pointerFivEEv
namespace BlockInLambda {
struct X {