Add support for applying in-memory relocations to the .debug_line section and, in the case of ELF files, using symbol addresses when available for relocations to the .debug_info section. Also extending the llvm-rtdyld tool to add the ability to dump line number information for testing purposes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173517 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/DebugInfo/DWARFContext.h b/lib/DebugInfo/DWARFContext.h
index 8a4a3af..d6314b8 100644
--- a/lib/DebugInfo/DWARFContext.h
+++ b/lib/DebugInfo/DWARFContext.h
@@ -95,6 +95,7 @@
virtual bool isLittleEndian() const = 0;
virtual const RelocAddrMap &infoRelocMap() const = 0;
+ virtual const RelocAddrMap &lineRelocMap() const = 0;
virtual StringRef getInfoSection() = 0;
virtual StringRef getAbbrevSection() = 0;
virtual StringRef getARangeSection() = 0;
@@ -130,6 +131,7 @@
virtual void anchor();
bool IsLittleEndian;
RelocAddrMap InfoRelocMap;
+ RelocAddrMap LineRelocMap;
StringRef InfoSection;
StringRef AbbrevSection;
StringRef ARangeSection;
@@ -150,6 +152,7 @@
DWARFContextInMemory(object::ObjectFile *);
virtual bool isLittleEndian() const { return IsLittleEndian; }
virtual const RelocAddrMap &infoRelocMap() const { return InfoRelocMap; }
+ virtual const RelocAddrMap &lineRelocMap() const { return LineRelocMap; }
virtual StringRef getInfoSection() { return InfoSection; }
virtual StringRef getAbbrevSection() { return AbbrevSection; }
virtual StringRef getARangeSection() { return ARangeSection; }