[PATCH] D19952: AMDGPU: Use lld as the linker again

[Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL268648: AMDGPU: Use lld as the linker again (authored by tstellar).

Changed prior to commit:
  http://reviews.llvm.org/D19952?vs=56231&id=56307#toc

Repository:
  rL LLVM

http://reviews.llvm.org/D19952

Files:
  cfe/trunk/lib/Driver/Tools.cpp
  cfe/trunk/lib/Driver/Tools.h
  cfe/trunk/test/Driver/amdgpu-toolchain.c

Index: cfe/trunk/lib/Driver/Tools.h
===================================================================
--- cfe/trunk/lib/Driver/Tools.h
+++ cfe/trunk/lib/Driver/Tools.h
@@ -242,7 +242,7 @@
 
 class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
 public:
-  Linker(const ToolChain &TC) : GnuTool("amdgpu::Linker", "amdphdrs", TC) {}
+  Linker(const ToolChain &TC) : GnuTool("amdgpu::Linker", "ld.lld", TC) {}
   bool isLinkJob() const override { return true; }
   bool hasIntegratedCPP() const override { return false; }
   void ConstructJob(Compilation &C, const JobAction &JA,
Index: cfe/trunk/lib/Driver/Tools.cpp
===================================================================
--- cfe/trunk/lib/Driver/Tools.cpp
+++ cfe/trunk/lib/Driver/Tools.cpp
@@ -6786,6 +6786,8 @@
   std::string Linker = getToolChain().GetProgramPath(getShortName());
   ArgStringList CmdArgs;
   AddLinkerInputs(getToolChain(), Inputs, Args, CmdArgs);
+  CmdArgs.push_back("-shared");
+  CmdArgs.push_back("-o");
   CmdArgs.push_back(Output.getFilename());
   C.addCommand(llvm::make_unique<Command>(JA, *this, Args.MakeArgString(Linker),
                                           CmdArgs, Inputs));
Index: cfe/trunk/test/Driver/amdgpu-toolchain.c
===================================================================
--- cfe/trunk/test/Driver/amdgpu-toolchain.c
+++ cfe/trunk/test/Driver/amdgpu-toolchain.c
@@ -1,3 +1,3 @@
 // RUN: %clang -### -target amdgcn--amdhsa -x assembler -mcpu=kaveri %s 2>&1 | FileCheck -check-prefix=AS_LINK %s
 // AS_LINK: clang{{.*}} "-cc1as"
-// AS_LINK: amdphdrs{{.*}}
+// AS_LINK: ld.lld{{.*}} "-shared"


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