[AMDGPU] Restructure code object metadata creation

  - Rename runtime metadata -> code object metadata
  - Make metadata not flow
  - Switch enums to use ScalarEnumerationTraits
  - Cleanup and move AMDGPUCodeObjectMetadata.h to AMDGPU/MCTargetDesc
  - Introduce in-memory representation for attributes
  - Code object metadata streamer
  - Create metadata for isa and printf during EmitStartOfAsmFile
  - Create metadata for kernel during EmitFunctionBodyStart
  - Finalize and emit metadata to .note during EmitEndOfAsmFile
  - Other minor improvements/bug fixes

Differential Revision: https://reviews.llvm.org/D29948

llvm-svn: 298552

1 files changed, 6 insertions, 5 deletions

diff --git a/llvm/tools/llvm-readobj/llvm-readobj.cpp b/llvm/tools/llvm-readobj/llvm-readobj.cpp
index fffcd1790e3..d9178285751 100644
--- a/llvm/tools/llvm-readobj/llvm-readobj.cpp
+++ b/llvm/tools/llvm-readobj/llvm-readobj.cpp
@@ -186,9 +186,10 @@ namespace opts {
   cl::opt<bool> MipsOptions("mips-options",
                             cl::desc("Display the MIPS .MIPS.options section"));
 
-  // -amdgpu-runtime-metadata
-  cl::opt<bool> AMDGPURuntimeMD("amdgpu-runtime-metadata",
-                                cl::desc("Display AMDGPU runtime metadata"));
+  // -amdgpu-code-object-metadata
+  cl::opt<bool> AMDGPUCodeObjectMetadata(
+      "amdgpu-code-object-metadata",
+      cl::desc("Display AMDGPU code object metadata"));
 
   // -coff-imports
   cl::opt<bool>
@@ -422,8 +423,8 @@ static void dumpObject(const ObjectFile *Obj) {
         Dumper->printMipsOptions();
     }
     if (Obj->getArch() == llvm::Triple::amdgcn)
-      if (opts::AMDGPURuntimeMD)
-        Dumper->printAMDGPURuntimeMD();
+      if (opts::AMDGPUCodeObjectMetadata)
+        Dumper->printAMDGPUCodeObjectMetadata();
     if (opts::SectionGroups)
       Dumper->printGroupSections();
     if (opts::HashHistogram)