[clang] [llvm] [clang][DebugInfo] Add virtuality call-site target information in DWARF. (PR #182510)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions h,cpp -- clang/test/DebugInfo/CXX/callsite-base.cpp clang/test/DebugInfo/CXX/callsite-derived.cpp clang/test/DebugInfo/CXX/callsite-edges.cpp cross-project-tests/debuginfo-tests/clang_llvm_roundtrip/callsite-crash.cpp cross-project-tests/debuginfo-tests/clang_llvm_roundtrip/callsite-dwarf.cpp clang/lib/CodeGen/CGCall.cpp clang/lib/CodeGen/CGDebugInfo.cpp clang/lib/CodeGen/CGDebugInfo.h llvm/include/llvm/CodeGen/MachineFunction.h llvm/include/llvm/CodeGen/TargetLowering.h llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.h llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp llvm/lib/CodeGen/MIRPrinter.cpp llvm/lib/CodeGen/MachineFunction.cpp llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp llvm/lib/DebugInfo/DWARF/DWARFDie.cpp llvm/lib/Target/AArch64/AArch64ISelLowering.cpp llvm/lib/Target/ARM/ARMISelLowering.cpp llvm/lib/Target/Mips/MipsISelLowering.cpp llvm/lib/Target/RISCV/RISCVISelLowering.cpp llvm/lib/Target/X86/X86ISelLoweringCall.cpp --diff_from_common_commit
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``````````diff
diff --git a/cross-project-tests/debuginfo-tests/clang_llvm_roundtrip/callsite-crash.cpp b/cross-project-tests/debuginfo-tests/clang_llvm_roundtrip/callsite-crash.cpp
index 745ac9675..9c9cb8c9f 100644
--- a/cross-project-tests/debuginfo-tests/clang_llvm_roundtrip/callsite-crash.cpp
+++ b/cross-project-tests/debuginfo-tests/clang_llvm_roundtrip/callsite-crash.cpp
@@ -7,9 +7,7 @@ struct Base {
   virtual void foo();
 } *B;
 
-void bar() {
-  B->foo();
-}
+void bar() { B->foo(); }
 
 // CHECK: DW_TAG_compile_unit
 // CHECK:   DW_TAG_subprogram

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https://github.com/llvm/llvm-project/pull/182510