[PATCH] D110054: [AMDGPU] - change ASAN init/fini kernels linkage to external.

[praveen velliengiri via Phabricator via llvm-commits]

pvellien created this revision.
pvellien added reviewers: yaxunl, b-sumner.
Herald added subscribers: foad, kerbowa, hiraditya, t-tye, tpr, dstuttard, nhaehnle, jvesely, kzhuravl, arsenm.
pvellien requested review of this revision.
Herald added subscribers: llvm-commits, wdng.
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change address sanitizer ctor/dtor kernels linkage to external.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D110054

Files:
  llvm/lib/Target/AMDGPU/AMDGPUCtorDtorLowering.cpp


Index: llvm/lib/Target/AMDGPU/AMDGPUCtorDtorLowering.cpp
===================================================================
--- llvm/lib/Target/AMDGPU/AMDGPUCtorDtorLowering.cpp
+++ llvm/lib/Target/AMDGPU/AMDGPUCtorDtorLowering.cpp
@@ -36,7 +36,7 @@
 
     Function *InitOrFiniKernel = Function::createWithDefaultAttr(
         FunctionType::get(Type::getVoidTy(M.getContext()), false),
-        GlobalValue::InternalLinkage, 0, InitOrFiniKernelName, &M);
+        GlobalValue::ExternalLinkage, 0, InitOrFiniKernelName, &M);
     BasicBlock *InitOrFiniKernelBB =
         BasicBlock::Create(M.getContext(), "", InitOrFiniKernel);
     ReturnInst::Create(M.getContext(), InitOrFiniKernelBB);


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