[llvm] a4819bd - [VPlan] Restore case accidentially dropped in 34cdd67c85.

[Florian Hahn via llvm-commits]

Author: Florian Hahn
Date: 2024-10-21T20:33:58-07:00
New Revision: a4819bd46d8baebc3aaa8b38f78065de33593199

URL: https://github.com/llvm/llvm-project/commit/a4819bd46d8baebc3aaa8b38f78065de33593199
DIFF: https://github.com/llvm/llvm-project/commit/a4819bd46d8baebc3aaa8b38f78065de33593199.diff

LOG: [VPlan] Restore case accidentially dropped in 34cdd67c85.

34cdd67c85 accidentially dropped the case for VPWidenIntrinsicSC. Add it
back again. Thanks @Mel-Chen for spotting this.

Added: 
    

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

Removed: 
    


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diff  --git a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
index 945874fd2c1ebb..3038f982fc814b 100644
--- a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
@@ -81,6 +81,7 @@ bool VPRecipeBase::mayWriteToMemory() const {
     return !cast<VPWidenCallRecipe>(this)
                 ->getCalledScalarFunction()
                 ->onlyReadsMemory();
+  case VPWidenIntrinsicSC:
     return cast<VPWidenIntrinsicRecipe>(this)->mayWriteToMemory();
   case VPBranchOnMaskSC:
   case VPScalarIVStepsSC: