[llvm] df08665 - [X86] combineX86ShufflesRecursively - pull out getTargetLoweringInfo call. NFC.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2025-03-24T10:52:52Z
New Revision: df086650e1d7e439d41316e344cbbcd9c31ac6fa

URL: https://github.com/llvm/llvm-project/commit/df086650e1d7e439d41316e344cbbcd9c31ac6fa
DIFF: https://github.com/llvm/llvm-project/commit/df086650e1d7e439d41316e344cbbcd9c31ac6fa.diff

LOG: [X86] combineX86ShufflesRecursively - pull out getTargetLoweringInfo call. NFC.

Added: 
    

Modified: 
    llvm/lib/Target/X86/X86ISelLowering.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index 0f737b1f8d854..cbf725c9ce98c 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -40892,6 +40892,7 @@ static SDValue combineX86ShufflesRecursively(
   MVT RootVT = Root.getSimpleValueType();
   assert(RootVT.isVector() && "Shuffles operate on vector types!");
   unsigned RootSizeInBits = RootVT.getSizeInBits();
+  const TargetLowering &TLI = DAG.getTargetLoweringInfo();
 
   // Bound the depth of our recursive combine because this is ultimately
   // quadratic in nature.
@@ -41250,9 +41251,8 @@ static SDValue combineX86ShufflesRecursively(
     APInt OpScaledDemandedElts = APIntOps::ScaleBitMask(OpDemandedElts, NumOpElts);
 
     // Can this operand be simplified any further, given it's demanded elements?
-    if (SDValue NewOp =
-            DAG.getTargetLoweringInfo().SimplifyMultipleUseDemandedVectorElts(
-                Op, OpScaledDemandedElts, DAG))
+    if (SDValue NewOp = TLI.SimplifyMultipleUseDemandedVectorElts(
+            Op, OpScaledDemandedElts, DAG))
       Op = NewOp;
   }
   // FIXME: should we rerun resolveTargetShuffleInputsAndMask() now?