[PATCH] D140004: [InstCombine] return the result of the GEP of PHI transformation early

Danila Malyutin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Dec 14 04:06:25 PST 2022


This revision was automatically updated to reflect the committed changes.
Closed by commit rG4a65e6783bee: [InstCombine] return the result of the GEP of PHI transformation early (authored by danilaml).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D140004/new/

https://reviews.llvm.org/D140004

Files:
  llvm/lib/Transforms/InstCombine/InstructionCombining.cpp


Index: llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
===================================================================
--- llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
+++ llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
@@ -2420,8 +2420,7 @@
     }
 
     NewGEP->insertAt(GEP.getParent(), GEP.getParent()->getFirstInsertionPt());
-    replaceOperand(GEP, 0, NewGEP);
-    PtrOp = NewGEP;
+    return replaceOperand(GEP, 0, NewGEP);
   }
 
   if (auto *Src = dyn_cast<GEPOperator>(PtrOp))


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