[all-commits] [llvm/llvm-project] ef7cba: [LLDB][NativePDB] Fix inline line info in line table

[Zequan Wu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ef7cba71486df8d6905000f932805774f1cbcc46
      https://github.com/llvm/llvm-project/commit/ef7cba71486df8d6905000f932805774f1cbcc46
  Author: Zequan Wu <zequanwu at google.com>
  Date:   2022-04-14 (Thu, 14 Apr 2022)

  Changed paths:
    M lldb/source/Plugins/SymbolFile/NativePDB/SymbolFileNativePDB.cpp
    M lldb/test/Shell/SymbolFile/NativePDB/Inputs/inline_sites.lldbinit
    M lldb/test/Shell/SymbolFile/NativePDB/Inputs/inline_sites.s
    M lldb/test/Shell/SymbolFile/NativePDB/inline_sites.test

  Log Message:
  -----------
  [LLDB][NativePDB] Fix inline line info in line table

It fixes the following case:
```
0602      line 1 (+1)
0315      code 0x15 (+0x15)
0B2B      code 0x20 (+0xB) line 2 (+1)
0602      line 3 (+1)
0311      code 0x31 (+0x11)
...
```

Inline ranges should have following mapping:
`[0x15, 0x20) -> line 1`
`[0x20, 0x31) -> line 2`
Inline line entries:
`0x15, line 1`, `0x20, line 2`, `0x31, line 3`.

Reviewed By: labath

Differential Revision: https://reviews.llvm.org/D123092