[llvm] [AMDGPU] Add an asm directive to track code_object_version (PR #76267)

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git-clang-format --diff 3736e1d1cd5c24b554a13e493c8614f458bdf123 1416b1e2c64b380022ce44818c114d813b62b0d6 -- llvm/include/llvm/MC/MCAssembler.h llvm/include/llvm/MC/MCELFObjectWriter.h llvm/include/llvm/Support/AMDGPUMetadata.h llvm/lib/MC/ELFObjectWriter.cpp llvm/lib/MC/MCELFObjectTargetWriter.cpp llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUAsmBackend.cpp llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUELFObjectWriter.cpp llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUMCTargetDesc.h llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.cpp llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.h llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
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diff --git a/llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUAsmBackend.cpp b/llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUAsmBackend.cpp
index 76610bef48..8eb246ef57 100644
--- a/llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUAsmBackend.cpp
+++ b/llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUAsmBackend.cpp
@@ -234,9 +234,9 @@ class ELFAMDGPUAsmBackend : public AMDGPUAsmBackend {
   uint8_t OSABI = ELF::ELFOSABI_NONE;
 
 public:
-  ELFAMDGPUAsmBackend(const Target &T, const Triple &TT) :
-      AMDGPUAsmBackend(T), Is64Bit(TT.getArch() == Triple::amdgcn),
-      HasRelocationAddend(TT.getOS() == Triple::AMDHSA) {
+  ELFAMDGPUAsmBackend(const Target &T, const Triple &TT)
+      : AMDGPUAsmBackend(T), Is64Bit(TT.getArch() == Triple::amdgcn),
+        HasRelocationAddend(TT.getOS() == Triple::AMDHSA) {
     switch (TT.getOS()) {
     case Triple::AMDHSA:
       OSABI = ELF::ELFOSABI_AMDGPU_HSA;
diff --git a/llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUELFObjectWriter.cpp b/llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUELFObjectWriter.cpp
index c05a53120a..2d960a3233 100644
--- a/llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUELFObjectWriter.cpp
+++ b/llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUELFObjectWriter.cpp
@@ -28,11 +28,10 @@ protected:
 
 } // end anonymous namespace
 
-AMDGPUELFObjectWriter::AMDGPUELFObjectWriter(bool Is64Bit,
-                                             uint8_t OSABI,
+AMDGPUELFObjectWriter::AMDGPUELFObjectWriter(bool Is64Bit, uint8_t OSABI,
                                              bool HasRelocationAddend)
-  : MCELFObjectTargetWriter(Is64Bit, OSABI, ELF::EM_AMDGPU,
-                            HasRelocationAddend) {}
+    : MCELFObjectTargetWriter(Is64Bit, OSABI, ELF::EM_AMDGPU,
+                              HasRelocationAddend) {}
 
 unsigned AMDGPUELFObjectWriter::getRelocType(MCContext &Ctx,
                                              const MCValue &Target,
diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
index cbba9fb153..6e4c64f104 100644
--- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
@@ -126,7 +126,7 @@ bool isHsaAbi(const MCSubtargetInfo &STI) {
 
 unsigned getCodeObjectVersion(const Module &M) {
   if (auto Ver = mdconst::extract_or_null<ConstantInt>(
-        M.getModuleFlag("amdgpu_code_object_version"))) {
+          M.getModuleFlag("amdgpu_code_object_version"))) {
     return (unsigned)Ver->getZExtValue() / 100;
   }
 

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https://github.com/llvm/llvm-project/pull/76267