[llvm-branch-commits] [llvm] [AMDGPU] Enable atomic optimizer for 64 bit divergent values (PR #96934)

[Christudasan Devadasan via llvm-branch-commits]

================
@@ -178,6 +178,20 @@ bool AMDGPUAtomicOptimizerImpl::run(Function &F) {
   return Changed;
 }
 
+static bool shouldOptimizeForType(Type *Ty) {
+  switch (Ty->getTypeID()) {
+  case Type::FloatTyID:
+  case Type::DoubleTyID:
+    return true;
+  case Type::IntegerTyID: {
+    if (Ty->getIntegerBitWidth() == 32 || Ty->getIntegerBitWidth() == 64)
----------------
cdevadas wrote:

Get Ty->getIntegerBitWidth() just once outside?

https://github.com/llvm/llvm-project/pull/96934
_______________________________________________
llvm-branch-commits mailing list
llvm-branch-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits