diff options
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 1c3e96d60e4..5b5a834d25b 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -264,6 +264,9 @@ DwarfDebug::DwarfDebug(AsmPrinter *A, Module *M) // https://sourceware.org/bugzilla/show_bug.cgi?id=11616 UseGNUTLSOpcode = tuneForGDB() || DwarfVersion < 3; + // GDB does not fully support the DWARF 4 representation for bitfields. + UseDWARF2Bitfields = (DwarfVersion < 4) || tuneForGDB(); + Asm->OutStreamer->getContext().setDwarfVersion(DwarfVersion); { |
