diff options
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp index 911e4623578..8a9d95c1e04 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp @@ -975,6 +975,15 @@ void DwarfUnit::constructTypeDIE(DIE &Buffer, const DICompositeType *CTy) { Tag == dwarf::DW_TAG_structure_type || Tag == dwarf::DW_TAG_union_type) addTemplateParams(Buffer, CTy->getTemplateParams()); + // Add the type's non-standard calling convention. + uint8_t CC = 0; + if (CTy->isTypePassByValue()) + CC = dwarf::DW_CC_pass_by_value; + else if (CTy->isTypePassByReference()) + CC = dwarf::DW_CC_pass_by_reference; + if (CC) + addUInt(Buffer, dwarf::DW_AT_calling_convention, dwarf::DW_FORM_data1, + CC); break; } default: |
