[AMDGPU] Remove redundant isAMDGCN check. NFC.
diff --git a/llvm/lib/Target/AMDGPU/GCNSubtarget.cpp b/llvm/lib/Target/AMDGPU/GCNSubtarget.cpp
index 0237a60..fe9eeb9 100644
--- a/llvm/lib/Target/AMDGPU/GCNSubtarget.cpp
+++ b/llvm/lib/Target/AMDGPU/GCNSubtarget.cpp
@@ -137,7 +137,7 @@
if (LDSBankCount == 0)
LDSBankCount = 32;
- if (TT.isAMDGCN() && AddressableLocalMemorySize == 0)
+ if (AddressableLocalMemorySize == 0)
AddressableLocalMemorySize = 32768;
LocalMemorySize = AddressableLocalMemorySize;