diff options
author | Alan Modra <amodra@gmail.com> | 2017-05-19 12:40:10 +0930 |
---|---|---|
committer | Alan Modra <amodra@gmail.com> | 2017-05-19 17:49:34 +0930 |
commit | eb026f09eb6fcb96a5de1e655cdde041ba44affb (patch) | |
tree | 47bbe22ebbb48572a0ced8894d05fc2939d91289 /gprof/ChangeLog-2004 | |
parent | 50e1d299ef1d21b0833c2fe1484d3cc374e6486f (diff) | |
download | gdb-eb026f09eb6fcb96a5de1e655cdde041ba44affb.zip gdb-eb026f09eb6fcb96a5de1e655cdde041ba44affb.tar.gz gdb-eb026f09eb6fcb96a5de1e655cdde041ba44affb.tar.bz2 |
garbage collect debug sections when no alloc sections are kept
The pr20882 testcase fails on a number of targets that add attribute
or note sections to object files, and the default linker script says
those sections should be kept. This patch changes --gc-sections to
drop debug and special sections like .comment when no SEC_ALLOC
section in an object file is kept. The assumption is that debug
sections are describing code and data that will become part of the
final image in memory.
* elflink.c (_bfd_elf_gc_mark_extra_sections): Don't keep
debug and special sections when no non-note alloc sections in an
object are kept.
Diffstat (limited to 'gprof/ChangeLog-2004')
0 files changed, 0 insertions, 0 deletions