information doesn't return an addend for Rel relocations. Go ahead
and use this information to fix relocation handling inside dwarfdump
for 32-bit ELF REL.

llvm-svn: 171126

llvm-svn: 168223

llvm-svn: 167757

Fixup for r167558: Store raw pointer (instead of reference) to RelocMap in DIContext. This is needed to prevent crashes because of dangling reference if the clients don't provide RelocMap to DIContext constructor.

llvm-svn: 167728

values in a map that can be passed to consumers. Add a testcase that
ensures this works for llvm-dwarfdump.

llvm-svn: 167558

llvm-svn: 163258

TODO: Fix code duplication and coding style.
llvm-svn: 162525

Still not fixed in the standard ;)

llvm-svn: 154044

llvm-svn: 143814

llvm-svn: 143799

llvm-svn: 139799

llvm-svn: 139774

llvm-svn: 139646

This introduces a new library to LLVM: libDebugInfo. It will provide debug information
parsing to LLVM. Much of the design and some of the code is taken from the LLDB project.

It also contains an llvm-dwarfdump tool that can dump the abbrevs and DIEs from an
object file. It can be used to write tests for DWARF input and output easily.

llvm-svn: 139627