[AMDGPU] Remove an unnecessary cast (NFC)

[kazutakahirata]

getAddressableLocalMemorySize() already returns unsigned.

[llvmbot]

@llvm/pr-subscribers-backend-amdgpu

Author: Kazu Hirata (kazutakahirata)

Changes

getAddressableLocalMemorySize() already returns unsigned.

---

Full diff: https://github.com/llvm/llvm-project/pull/154470.diff

1 Files Affected:

• (modified) llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp (+1-2)

diff --git a/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp b/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
index 69722bdf0a49b..845449931b5a9 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
@@ -1123,8 +1123,7 @@ void AMDGPUAsmPrinter::getSIProgramInfo(SIProgramInfo &ProgInfo,
     Ctx.diagnose(Diag);
   }
 
-  if (MFI->getLDSSize() >
-      static_cast<unsigned>(STM.getAddressableLocalMemorySize())) {
+  if (MFI->getLDSSize() > STM.getAddressableLocalMemorySize()) {
     LLVMContext &Ctx = MF.getFunction().getContext();
     DiagnosticInfoResourceLimit Diag(
         MF.getFunction(), "local memory", MFI->getLDSSize(),