[llvm] b3d8c0d - [Vectorize] Fix an 'unused variable' warning

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2022-03-18T11:24:54-07:00
New Revision: b3d8c0d069f22ef812f921d256b177f547795d07

URL: https://github.com/llvm/llvm-project/commit/b3d8c0d069f22ef812f921d256b177f547795d07
DIFF: https://github.com/llvm/llvm-project/commit/b3d8c0d069f22ef812f921d256b177f547795d07.diff

LOG: [Vectorize] Fix an 'unused variable' warning

This patch fixes:

  llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp:8148:18: error:
  unused variable 'SDTE' [-Werror,-Wunused-variable]

Added: 
    

Modified: 
    llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp

Removed: 
    


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diff  --git a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
index 16bcb613a6247..df196ca3fb5bb 100644
--- a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -8146,6 +8146,7 @@ void BoUpSLP::scheduleBlock(BlockScheduling *BS) {
        I = I->getNextNode()) {
     BS->doForAllOpcodes(I, [this, &Idx, &NumToSchedule, BS](ScheduleData *SD) {
       TreeEntry *SDTE = getTreeEntry(SD->Inst);
+      (void)SDTE;
       assert((isVectorLikeInstWithConstOps(SD->Inst) ||
               SD->isPartOfBundle() ==
                   (SDTE && !doesNotNeedToSchedule(SDTE->Scalars))) &&