65787728b7
This PR implements `SymbolFileNativePDB::AddSymbols` which adds public
symbols to the symbol table.
These symbols are found in the publics stream. It contains mangled names
coupled with addresses. Addresses are a pair of (segment, offset).
If I understood correctly, then the segment is the section ID from the
COFF header. Sections are already
[constructed](c48ec7fb60/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp (L1048))
using this 1-based index ([MS
docs](https://learn.microsoft.com/en-us/windows/win32/debug/pe-format#section-table-section-headers)).
This allows us to use `section_list->FindSectionByID`.
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 {{.*}} ; foo 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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