Apply clang-tidy's modernize-loop-convert to most of lib/Transforms.
Only minor manual fixes. No functionality change intended.
llvm-svn: 273808
diff --git a/llvm/lib/Transforms/IPO/MergeFunctions.cpp b/llvm/lib/Transforms/IPO/MergeFunctions.cpp
index adf0d3f..fe653a7 100644
--- a/llvm/lib/Transforms/IPO/MergeFunctions.cpp
+++ b/llvm/lib/Transforms/IPO/MergeFunctions.cpp
@@ -1578,10 +1578,10 @@
DEBUG(dbgs() << "size of worklist: " << Worklist.size() << '\n');
// Insert functions and merge them.
- for (std::vector<WeakVH>::iterator I = Worklist.begin(),
- E = Worklist.end(); I != E; ++I) {
- if (!*I) continue;
- Function *F = cast<Function>(*I);
+ for (WeakVH &I : Worklist) {
+ if (!I)
+ continue;
+ Function *F = cast<Function>(I);
if (!F->isDeclaration() && !F->hasAvailableExternallyLinkage()) {
Changed |= insert(F);
}