[llvm] 4902885 - [AMDGPU] Request module used variables from LDS lowering as internal

[Stanislav Mekhanoshin via llvm-commits]

Author: Stanislav Mekhanoshin
Date: 2021-05-20T20:55:47-07:00
New Revision: 49028858637946ce8c00f12e41138b5ed7783276

URL: https://github.com/llvm/llvm-project/commit/49028858637946ce8c00f12e41138b5ed7783276
DIFF: https://github.com/llvm/llvm-project/commit/49028858637946ce8c00f12e41138b5ed7783276.diff

LOG: [AMDGPU] Request module used variables from LDS lowering as internal

I do not see any practical difference but technically
used.* variables are internal and a call to getGlobalVariable
misses true as a second argument. NFC as far as I can tell.

Differential Revision: https://reviews.llvm.org/D102884

Added: 
    

Modified: 
    llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp b/llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
index c608bef91360..b1950bf15c90 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
@@ -52,7 +52,7 @@ class AMDGPULowerModuleLDS : public ModulePass {
 
   static void removeFromUsedList(Module &M, StringRef Name,
                                  SmallPtrSetImpl<Constant *> &ToRemove) {
-    GlobalVariable *GV = M.getGlobalVariable(Name);
+    GlobalVariable *GV = M.getNamedGlobal(Name);
     if (!GV || ToRemove.empty()) {
       return;
     }