diff options
Diffstat (limited to 'lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp')
-rw-r--r-- | lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp index 854d82c..60d7cd3 100644 --- a/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp +++ b/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp @@ -128,6 +128,27 @@ void CompileUnit::addSInt(DIE *Die, unsigned Attribute, /// reference to the string pool instead of immediate strings so that DIEs have /// more predictable sizes. void CompileUnit::addString(DIE *Die, unsigned Attribute, StringRef String) { + if (!DD->useSplitDwarf()) { + MCSymbol *Symb = DU->getStringPoolEntry(String); + DIEValue *Value; + if (Asm->needsRelocationsForDwarfStringPool()) + Value = new (DIEValueAllocator) DIELabel(Symb); + else { + MCSymbol *StringPool = DU->getStringPoolSym(); + Value = new (DIEValueAllocator) DIEDelta(Symb, StringPool); + } + Die->addValue(Attribute, dwarf::DW_FORM_strp, Value); + } else { + unsigned idx = DU->getStringPoolIndex(String); + DIEValue *Value = new (DIEValueAllocator) DIEInteger(idx); + Die->addValue(Attribute, dwarf::DW_FORM_GNU_str_index, Value); + } +} + +/// addLocalString - Add a string attribute data and value. This is guaranteed +/// to be in the local string pool instead of indirected. +void CompileUnit::addLocalString(DIE *Die, unsigned Attribute, + StringRef String) { MCSymbol *Symb = DU->getStringPoolEntry(String); DIEValue *Value; if (Asm->needsRelocationsForDwarfStringPool()) |