[llvm] [ELF] Attempt to set the OS when using 'makeTriple()' (PR #76992)

[via llvm-commits]

github-actions[bot] wrote:

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``````````bash
git-clang-format --diff 166bd4e1f18da221621953bd5943c1a8d17201fe 9cbac42a1627522aa4d10af39705f3db2af11163 -- llvm/include/llvm/BinaryFormat/ELF.h llvm/include/llvm/Object/ELFObjectFile.h llvm/include/llvm/Object/ObjectFile.h llvm/lib/Object/ObjectFile.cpp llvm/tools/llvm-readobj/ELFDumper.cpp
``````````

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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/tools/llvm-readobj/ELFDumper.cpp b/llvm/tools/llvm-readobj/ELFDumper.cpp
index 10797b83d3..b38baccce0 100644
--- a/llvm/tools/llvm-readobj/ELFDumper.cpp
+++ b/llvm/tools/llvm-readobj/ELFDumper.cpp
@@ -1067,26 +1067,25 @@ const EnumEntry<unsigned> ElfObjectFileType[] = {
 };
 
 const EnumEntry<unsigned> ElfOSABI[] = {
-  {"SystemV",      "UNIX - System V",      ELF::ELFOSABI_NONE},
-  {"HPUX",         "UNIX - HP-UX",         ELF::ELFOSABI_HPUX},
-  {"NetBSD",       "UNIX - NetBSD",        ELF::ELFOSABI_NETBSD},
-  {"GNU/Linux",    "UNIX - GNU",           ELF::ELFOSABI_LINUX},
-  {"GNU/Hurd",     "GNU/Hurd",             ELF::ELFOSABI_HURD},
-  {"Solaris",      "UNIX - Solaris",       ELF::ELFOSABI_SOLARIS},
-  {"AIX",          "UNIX - AIX",           ELF::ELFOSABI_AIX},
-  {"IRIX",         "UNIX - IRIX",          ELF::ELFOSABI_IRIX},
-  {"FreeBSD",      "UNIX - FreeBSD",       ELF::ELFOSABI_FREEBSD},
-  {"TRU64",        "UNIX - TRU64",         ELF::ELFOSABI_TRU64},
-  {"Modesto",      "Novell - Modesto",     ELF::ELFOSABI_MODESTO},
-  {"OpenBSD",      "UNIX - OpenBSD",       ELF::ELFOSABI_OPENBSD},
-  {"OpenVMS",      "VMS - OpenVMS",        ELF::ELFOSABI_OPENVMS},
-  {"NSK",          "HP - Non-Stop Kernel", ELF::ELFOSABI_NSK},
-  {"AROS",         "AROS",                 ELF::ELFOSABI_AROS},
-  {"FenixOS",      "FenixOS",              ELF::ELFOSABI_FENIXOS},
-  {"CloudABI",     "CloudABI",             ELF::ELFOSABI_CLOUDABI},
-  {"CUDA",         "NVIDIA - CUDA",        ELF::ELFOSABI_CUDA},
-  {"Standalone",   "Standalone App",       ELF::ELFOSABI_STANDALONE}
-};
+    {"SystemV", "UNIX - System V", ELF::ELFOSABI_NONE},
+    {"HPUX", "UNIX - HP-UX", ELF::ELFOSABI_HPUX},
+    {"NetBSD", "UNIX - NetBSD", ELF::ELFOSABI_NETBSD},
+    {"GNU/Linux", "UNIX - GNU", ELF::ELFOSABI_LINUX},
+    {"GNU/Hurd", "GNU/Hurd", ELF::ELFOSABI_HURD},
+    {"Solaris", "UNIX - Solaris", ELF::ELFOSABI_SOLARIS},
+    {"AIX", "UNIX - AIX", ELF::ELFOSABI_AIX},
+    {"IRIX", "UNIX - IRIX", ELF::ELFOSABI_IRIX},
+    {"FreeBSD", "UNIX - FreeBSD", ELF::ELFOSABI_FREEBSD},
+    {"TRU64", "UNIX - TRU64", ELF::ELFOSABI_TRU64},
+    {"Modesto", "Novell - Modesto", ELF::ELFOSABI_MODESTO},
+    {"OpenBSD", "UNIX - OpenBSD", ELF::ELFOSABI_OPENBSD},
+    {"OpenVMS", "VMS - OpenVMS", ELF::ELFOSABI_OPENVMS},
+    {"NSK", "HP - Non-Stop Kernel", ELF::ELFOSABI_NSK},
+    {"AROS", "AROS", ELF::ELFOSABI_AROS},
+    {"FenixOS", "FenixOS", ELF::ELFOSABI_FENIXOS},
+    {"CloudABI", "CloudABI", ELF::ELFOSABI_CLOUDABI},
+    {"CUDA", "NVIDIA - CUDA", ELF::ELFOSABI_CUDA},
+    {"Standalone", "Standalone App", ELF::ELFOSABI_STANDALONE}};
 
 const EnumEntry<unsigned> AMDGPUElfOSABI[] = {
   {"AMDGPU_HSA",    "AMDGPU - HSA",    ELF::ELFOSABI_AMDGPU_HSA},
@@ -1095,7 +1094,7 @@ const EnumEntry<unsigned> AMDGPUElfOSABI[] = {
 };
 
 const EnumEntry<unsigned> NVPTXElfOSABI[] = {
-  {"NVIDIA_CUDA", "NVIDIA - CUDA", ELF::ELFOSABI_CUDA},
+    {"NVIDIA_CUDA", "NVIDIA - CUDA", ELF::ELFOSABI_CUDA},
 };
 
 const EnumEntry<unsigned> ARMElfOSABI[] = {

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https://github.com/llvm/llvm-project/pull/76992