diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/MC/MCDwarf.cpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/llvm/lib/MC/MCDwarf.cpp b/llvm/lib/MC/MCDwarf.cpp index 5691822e8e1..74851ce140a 100644 --- a/llvm/lib/MC/MCDwarf.cpp +++ b/llvm/lib/MC/MCDwarf.cpp @@ -638,9 +638,15 @@ static void EmitGenDwarfInfo(MCStreamer *MCOS, } // AT_producer, the version of the assembler tool. - MCOS->EmitBytes(StringRef("llvm-mc (based on LLVM ")); - MCOS->EmitBytes(StringRef(PACKAGE_VERSION)); - MCOS->EmitBytes(StringRef(")")); + StringRef DwarfDebugProducer = context.getDwarfDebugProducer(); + if (!DwarfDebugProducer.empty()){ + MCOS->EmitBytes(DwarfDebugProducer); + } + else { + MCOS->EmitBytes(StringRef("llvm-mc (based on LLVM ")); + MCOS->EmitBytes(StringRef(PACKAGE_VERSION)); + MCOS->EmitBytes(StringRef(")")); + } MCOS->EmitIntValue(0, 1); // NULL byte to terminate the string. // AT_language, a 4 byte value. We use DW_LANG_Mips_Assembler as the dwarf2 |
