[clang] [clang-tools-extra] [codegen] Emit missing cleanups when an expression contains a branch (PR #80698)

[Eli Friedman via cfe-commits]

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@@ -627,9 +627,11 @@ CodeGenFunction::getJumpDestForLabel(const LabelDecl *D) {
   if (Dest.isValid()) return Dest;
 
   // Create, but don't insert, the new block.
+  // FIXME: We do not know `BranchInExprDepth` for the destination and currently
+  // emit *all* the BranchInExpr cleanups.
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efriedma-quic wrote:

Can you briefly describe what you expect the fix for this to look like, if you have some idea?

https://github.com/llvm/llvm-project/pull/80698