diff options
Diffstat (limited to 'lib/CodeGen/AsmPrinter/DIE.cpp')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/DIE.cpp | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/lib/CodeGen/AsmPrinter/DIE.cpp b/lib/CodeGen/AsmPrinter/DIE.cpp index 4ded2818ed..57e0acda89 100644 --- a/lib/CodeGen/AsmPrinter/DIE.cpp +++ b/lib/CodeGen/AsmPrinter/DIE.cpp @@ -112,6 +112,17 @@ DIE::~DIE() { delete Children[i]; } +/// Climb up the parent chain to get the compile unit DIE this DIE belongs to. +DIE *DIE::getCompileUnit() const{ + DIE *p = getParent(); + while (p) { + if (p->getTag() == dwarf::DW_TAG_compile_unit) + return p; + p = p->getParent(); + } + llvm_unreachable("We should not have orphaned DIEs."); +} + #ifndef NDEBUG void DIE::print(raw_ostream &O, unsigned IncIndent) { IndentCount += IncIndent; @@ -133,7 +144,7 @@ void DIE::print(raw_ostream &O, unsigned IncIndent) { O << "Size: " << Size << "\n"; } - const SmallVector<DIEAbbrevData, 8> &Data = Abbrev.getData(); + const SmallVectorImpl<DIEAbbrevData> &Data = Abbrev.getData(); IndentCount += 2; for (unsigned i = 0, N = Data.size(); i < N; ++i) { @@ -313,7 +324,7 @@ void DIEEntry::print(raw_ostream &O) { /// unsigned DIEBlock::ComputeSize(AsmPrinter *AP) { if (!Size) { - const SmallVector<DIEAbbrevData, 8> &AbbrevData = Abbrev.getData(); + const SmallVectorImpl<DIEAbbrevData> &AbbrevData = Abbrev.getData(); for (unsigned i = 0, N = Values.size(); i < N; ++i) Size += Values[i]->SizeOf(AP, AbbrevData[i].getForm()); } @@ -332,7 +343,7 @@ void DIEBlock::EmitValue(AsmPrinter *Asm, unsigned Form) const { case dwarf::DW_FORM_block: Asm->EmitULEB128(Size); break; } - const SmallVector<DIEAbbrevData, 8> &AbbrevData = Abbrev.getData(); + const SmallVectorImpl<DIEAbbrevData> &AbbrevData = Abbrev.getData(); for (unsigned i = 0, N = Values.size(); i < N; ++i) Values[i]->EmitValue(Asm, AbbrevData[i].getForm()); } |