Add the DW_AT_GNU_addr_base for the skeleton cu. Add support for
emitting the dwarf32 version of DW_FORM_sec_offset and correct
disassembler support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172698 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 1813132..077aab3 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -2443,7 +2443,11 @@
// FIXME: This should be the .dwo file.
NewCU->addLocalString(Die, dwarf::DW_AT_GNU_dwo_name, FN);
- // FIXME: We also need DW_AT_addr_base and DW_AT_dwo_id.
+ // FIXME: We also need DW_AT_dwo_id.
+
+ // FIXME: The addr base should be relative for each compile unit, however,
+ // this one is going to be 0 anyhow.
+ NewCU->addUInt(Die, dwarf::DW_AT_GNU_addr_base, dwarf::DW_FORM_sec_offset, 0);
// 2.17.1 requires that we use DW_AT_low_pc for a single entry point
// into an entity. We're using 0, or a NULL label for this.