[DWARF] Move a couple of member functions to the DWARFUnit baseclass. NFC.
Reviewer: dblaikie
Differential revision: https://reviews.llvm.org/D34765
llvm-svn: 306771
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
index 708f5f7..4f4ebfc 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
@@ -1587,6 +1587,26 @@
sizeof(Ty->getOffset()));
}
+DIE::value_iterator
+DwarfUnit::addSectionDelta(DIE &Die, dwarf::Attribute Attribute,
+ const MCSymbol *Hi, const MCSymbol *Lo) {
+ return Die.addValue(DIEValueAllocator, Attribute,
+ DD->getDwarfVersion() >= 4 ? dwarf::DW_FORM_sec_offset
+ : dwarf::DW_FORM_data4,
+ new (DIEValueAllocator) DIEDelta(Hi, Lo));
+}
+
+DIE::value_iterator
+DwarfUnit::addSectionLabel(DIE &Die, dwarf::Attribute Attribute,
+ const MCSymbol *Label, const MCSymbol *Sec) {
+ if (Asm->MAI->doesDwarfUseRelocationsAcrossSections())
+ return addLabel(Die, Attribute,
+ DD->getDwarfVersion() >= 4 ? dwarf::DW_FORM_sec_offset
+ : dwarf::DW_FORM_data4,
+ Label);
+ return addSectionDelta(Die, Attribute, Label, Sec);
+}
+
bool DwarfTypeUnit::isDwoUnit() const {
// Since there are no skeleton type units, all type units are dwo type units
// when split DWARF is being used.