Get core dumping working again - the architecture specific code that 
was in the sigframe module has been moved into the coredump module 
where it belongs and things fixed up to compiler again.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4970 a5019735-40e9-0310-863c-91ae7b9d1cf9
15 files changed