[AMDGPU] NFC: get string for a single scope

llvm · Sep 23, 2024 · 51d29ef · 51d29ef
1 parent 2f3a41c
commit 51d29ef
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/llvm/lib/Target/AMDGPU/SIISelLowering.cpp b/llvm/lib/Target/AMDGPU/SIISelLowering.cpp
@@ -16142,11 +16142,8 @@ static bool atomicIgnoresDenormalModeOrFPModeIsFTZ(const AtomicRMWInst *RMW) {
 
 static OptimizationRemark emitAtomicRMWLegalRemark(const AtomicRMWInst *RMW) {
   LLVMContext &Ctx = RMW->getContext();
-  SmallVector<StringRef> SSNs;
-  Ctx.getSyncScopeNames(SSNs);
-  StringRef MemScope = SSNs[RMW->getSyncScopeID()].empty()
-                           ? "system"
-                           : SSNs[RMW->getSyncScopeID()];
+  StringRef SS = Ctx.getSyncScopeName(RMW->getSyncScopeID());
+  StringRef  MemScope = SS.empty()? StringRef("system") : SS;
 
   return OptimizationRemark(DEBUG_TYPE, "Passed", RMW)
          << "Hardware instruction generated for atomic "