================
@@ -1418,6 +1427,12 @@ void CodeGenFunction::EmitForStmt(const ForStmt &S,
if (CGM.shouldEmitConvergenceTokens())
ConvergenceTokenStack.pop_back();
+
+ if (FinalBodyBB) {
+ // Key Instructions: We want the for closing brace to be step-able on to
+ // match existing behaviour.
----------------
jmorse wrote:
IMO the comment should indicate the intention of what `FinalBodyBB` --
presumably the last block of the body where the scope ends. Does this mean that
for brace-less for loops, we could theoretically step on the same last-line
twice if there's a simple assignment and then a branch?
https://github.com/llvm/llvm-project/pull/134646
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