[llvm] 81b9041 - [AArch64] Remove AArch64TargetLowering::shouldExpandPartialReductionIntrinsic (NFC) (#159546)

[via llvm-commits]

Author: Benjamin Maxwell
Date: 2025-09-25T09:14:11+01:00
New Revision: 81b90418e2db4ce7aa58f45b0fa84d3029789b4f

URL: https://github.com/llvm/llvm-project/commit/81b90418e2db4ce7aa58f45b0fa84d3029789b4f
DIFF: https://github.com/llvm/llvm-project/commit/81b90418e2db4ce7aa58f45b0fa84d3029789b4f.diff

LOG: [AArch64] Remove AArch64TargetLowering::shouldExpandPartialReductionIntrinsic (NFC) (#159546)

The AArch64 implementation now matches the base implementation.

Added: 
    

Modified: 
    llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    llvm/lib/Target/AArch64/AArch64ISelLowering.h

Removed: 
    


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diff  --git a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
index 7ffaba77e4b62..50f9da9dd8a50 100644
--- a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
@@ -2182,13 +2182,6 @@ bool AArch64TargetLowering::shouldExpandGetActiveLaneMask(EVT ResVT,
   return false;
 }
 
-bool AArch64TargetLowering::shouldExpandPartialReductionIntrinsic(
-    const IntrinsicInst *I) const {
-  assert(I->getIntrinsicID() == Intrinsic::vector_partial_reduce_add &&
-         "Unexpected intrinsic!");
-  return true;
-}
-
 bool AArch64TargetLowering::shouldExpandCttzElements(EVT VT) const {
   if (!Subtarget->isSVEorStreamingSVEAvailable())
     return true;

diff  --git a/llvm/lib/Target/AArch64/AArch64ISelLowering.h b/llvm/lib/Target/AArch64/AArch64ISelLowering.h
index 84fd7657abe72..d8072d15853ee 100644
--- a/llvm/lib/Target/AArch64/AArch64ISelLowering.h
+++ b/llvm/lib/Target/AArch64/AArch64ISelLowering.h
@@ -523,9 +523,6 @@ class AArch64TargetLowering : public TargetLowering {
 
   bool shouldExpandGetActiveLaneMask(EVT VT, EVT OpVT) const override;
 
-  bool
-  shouldExpandPartialReductionIntrinsic(const IntrinsicInst *I) const override;
-
   bool shouldExpandCttzElements(EVT VT) const override;
 
   bool shouldExpandVectorMatch(EVT VT, unsigned SearchSize) const override;