Use pop_back_val() instead of both back() and pop_back().
No functionality change intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@189112 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index 2ef3f39..1eb5a09 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -863,8 +863,7 @@
// Find all of the modules to import, making a little effort to prune
// non-leaf modules.
while (!Stack.empty()) {
- clang::Module *Mod = Stack.back();
- Stack.pop_back();
+ clang::Module *Mod = Stack.pop_back_val();
bool AnyChildren = false;