di_notify_ACHIEVE_ACCEPT_STATE: before starting to parse the ELF file,
truncate overlaps in the DebugInfoMappings that have been collected by
the DebugInfo's FSM.  Not doing so can confuse ML_(read_elf_debug_info)'s
computation of bias values.  Observed to be a problem when reading EDIDX
sections for objects mangled by Mike Hommey's elfhack program.
See http://bugzilla.mozilla.org/show_bug.cgi?id=788974

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14632 a5019735-40e9-0310-863c-91ae7b9d1cf9
2 files changed