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| author | Esme-Yi <esme.yi@ibm.com> | 2021-03-12 04:42:19 +0000 |
|---|---|---|
| committer | Esme-Yi <esme.yi@ibm.com> | 2021-03-12 04:45:08 +0000 |
| commit | fafbdfe63bb0a24c39268c02778eccef71fb1d76 (patch) | |
| tree | a85d5ba1c4037a77b05e3246f9aaed8bdadbcb60 /llvm/lib/MC/MCDwarf.cpp | |
| parent | b937908c371898555f676a64890ba07ee310afae (diff) | |
| download | llvm-fafbdfe63bb0a24c39268c02778eccef71fb1d76.zip llvm-fafbdfe63bb0a24c39268c02778eccef71fb1d76.tar.gz llvm-fafbdfe63bb0a24c39268c02778eccef71fb1d76.tar.bz2 | |
[Debug-Info] Add names for the debug line prologue.
Summary: This is a minor patch to add names for the debug line prologue, as a follow-up of D95998.
Reviewed By: dblaikie, ikudrin, shchenz
Differential Revision: https://reviews.llvm.org/D98383
Diffstat (limited to 'llvm/lib/MC/MCDwarf.cpp')
| -rw-r--r-- | llvm/lib/MC/MCDwarf.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/llvm/lib/MC/MCDwarf.cpp b/llvm/lib/MC/MCDwarf.cpp index 6c23d33..51e3ac9 100644 --- a/llvm/lib/MC/MCDwarf.cpp +++ b/llvm/lib/MC/MCDwarf.cpp @@ -476,10 +476,9 @@ MCDwarfLineTableHeader::Emit(MCStreamer *MCOS, MCDwarfLineTableParams Params, MCOS->emitInt8(0); // Segment selector; same as EmitGenDwarfAranges. } - MCSymbol *ProStartSym = context.createTempSymbol(); - - // Create a symbol for the end of the prologue (to be set when we get there). - MCSymbol *ProEndSym = context.createTempSymbol(); // Lprologue_end + // Create symbols for the start/end of the prologue. + MCSymbol *ProStartSym = context.createTempSymbol("prologue_start"); + MCSymbol *ProEndSym = context.createTempSymbol("prologue_end"); // Length of the prologue, is the next 4 bytes (8 bytes for DWARF64). This is // actually the length from after the length word, to the end of the prologue. |