[llvm] 86a542b - [CodeGen] Fix -Wunused-variable in -DLLVM_ENABLE_ASSERTIONS=off builds after D154281

[Fangrui Song via llvm-commits]

Author: Fangrui Song
Date: 2023-07-12T14:37:40-07:00
New Revision: 86a542b00510d5b1a25d4e900556a0dab2dd34ba

URL: https://github.com/llvm/llvm-project/commit/86a542b00510d5b1a25d4e900556a0dab2dd34ba
DIFF: https://github.com/llvm/llvm-project/commit/86a542b00510d5b1a25d4e900556a0dab2dd34ba.diff

LOG: [CodeGen] Fix -Wunused-variable in -DLLVM_ENABLE_ASSERTIONS=off builds after D154281

Added: 
    

Modified: 
    llvm/lib/CodeGen/PrologEpilogInserter.cpp

Removed: 
    


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diff  --git a/llvm/lib/CodeGen/PrologEpilogInserter.cpp b/llvm/lib/CodeGen/PrologEpilogInserter.cpp
index 85bed5ce329653..6eb1bfd9628515 100644
--- a/llvm/lib/CodeGen/PrologEpilogInserter.cpp
+++ b/llvm/lib/CodeGen/PrologEpilogInserter.cpp
@@ -1348,7 +1348,7 @@ void PEI::replaceFrameIndices(MachineFunction &MF) {
     // longer track the SP adjustment (but that's OK because in that case, frame
     // index elimination does not care about the SP adjustment).
     if (!TFI.canSimplifyCallFramePseudos(MF)) {
-      for (auto *Succ : MBB.successors())
+      for ([[maybe_unused]] auto *Succ : MBB.successors())
         assert(Succ->getSPAdjustment() == SPAdj);
     }
   }