[llvm] d434097 - X86: Avoid using getNumUses (#136348)

[via llvm-commits]

Author: Matt Arsenault
Date: 2025-04-19T09:26:15+02:00
New Revision: d4340978d153fc7ea6445da793320b4104062b12

URL: https://github.com/llvm/llvm-project/commit/d4340978d153fc7ea6445da793320b4104062b12
DIFF: https://github.com/llvm/llvm-project/commit/d4340978d153fc7ea6445da793320b4104062b12.diff

LOG: X86: Avoid using getNumUses (#136348)

Added: 
    

Modified: 
    llvm/lib/Target/X86/X86LowerAMXType.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/X86/X86LowerAMXType.cpp b/llvm/lib/Target/X86/X86LowerAMXType.cpp
index 54f5977fe76eb..77253835b0590 100644
--- a/llvm/lib/Target/X86/X86LowerAMXType.cpp
+++ b/llvm/lib/Target/X86/X86LowerAMXType.cpp
@@ -1084,7 +1084,7 @@ bool X86LowerAMXCast::combineCastStore(IntrinsicInst *Cast, StoreInst *ST) {
   assert(Tile->getType()->isX86_AMXTy() && "Not Tile Operand!");
 
   // TODO: Specially handle the multi-use case.
-  if (Tile->getNumUses() != 1)
+  if (!Tile->hasOneUse())
     return false;
 
   // We don't fetch shape from tilestore, we only get shape from tiledef,