[llvm-branch-commits] [llvm] [KeyInstr][Inline] Don't propagate atoms to inlined nodebug instructions (PR #133485)

[Jeremy Morse via llvm-branch-commits]

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@@ -1821,9 +1821,9 @@ static DebugLoc inlineDebugLoc(DebugLoc OrigDL, DILocation *InlinedAt,
 /// to encode location where these instructions are inlined.
 static void fixupLineNumbers(Function *Fn, Function::iterator FI,
                              Instruction *TheCall, bool CalleeHasDebugInfo) {
-  const DebugLoc &TheCallDL = TheCall->getDebugLoc();
-  if (!TheCallDL)
+  if (!TheCall->getDebugLoc())
     return;
+  DebugLoc TheCallDL = TheCall->getDebugLoc().get()->getOrCloneWithoutAtom();
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jmorse wrote:

Comment on why this is necessary desired.

https://github.com/llvm/llvm-project/pull/133485