Relocs against unalloced sections in shared libraries

[Andreas Schwab]

Geoff Keating <geoffk@geoffk.org> writes:

> Isn't this necessary for proper handling of DWARF2 debug information?

The debugger will know which bytes to relocate by looking at the
structure while reading the debug information from a shared library.
No other target emits such relocations.  Currently, the ppc linker
will set DT_TEXTREL if there are any DWARF2 debugging sections in a
shared library, which is just wrong.

Andreas.