e98f34eb08
Before, functions created using the NativePDB plugin would not know about their mangled name. This showed when printing a stacktrace. There, only the function name was shown. For https://github.com/llvm/llvm-project/issues/143149, the mangled function name is required to separate different parts. This PR adds that name if available. The Clang AST nodes also take in a mangled name, which was previously unset. I don't think this unblocks anything further, because Clang can mangle the function anyway.
35 lines
1.4 KiB
C++
35 lines
1.4 KiB
C++
// clang-format off
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// REQUIRES: lld, x86
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// Test that we can show disassembly and source.
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// RUN: %clang_cl --target=x86_64-windows-msvc -Od -Z7 -c /Fo%t.obj -- %s
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// RUN: lld-link -debug:full -nodefaultlib -entry:main %t.obj -out:%t.exe -pdb:%t.pdb
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// RUN: %lldb -f %t.exe -s \
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// RUN: %p/Inputs/disassembly.lldbinit | FileCheck %s
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// Some context lines before the function.
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int foo() { return 42; }
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int main(int argc, char **argv) {
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foo();
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return 0;
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}
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// CHECK: (lldb) disassemble --flavor=intel -m -n main
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// CHECK: ** 14 int main(int argc, char **argv) {
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// CHECK: disassembly.cpp.tmp.exe`main:
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// CHECK-NEXT: disassembly.cpp.tmp.exe[{{.*}}] <+0>: sub rsp, 0x38
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// CHECK-NEXT: disassembly.cpp.tmp.exe[{{.*}}] <+4>: mov dword ptr [rsp + 0x34], 0x0
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// CHECK-NEXT: disassembly.cpp.tmp.exe[{{.*}}] <+12>: mov qword ptr [rsp + 0x28], rdx
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// CHECK-NEXT: disassembly.cpp.tmp.exe[{{.*}}] <+17>: mov dword ptr [rsp + 0x24], ecx
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// CHECK: ** 15 foo();
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// CHECK: disassembly.cpp.tmp.exe[{{.*}}] <+21>: call {{.*}} ; int foo(void) at disassembly.cpp:12
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// CHECK: ** 16 return 0;
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// CHECK-NEXT: 17 }
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// CHECK-NEXT: 18
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// CHECK: disassembly.cpp.tmp.exe[{{.*}}] <+26>: xor eax, eax
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// CHECK-NEXT: disassembly.cpp.tmp.exe[{{.*}}] <+28>: add rsp, 0x38
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// CHECK-NEXT: disassembly.cpp.tmp.exe[{{.*}}] <+32>: ret
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