diff options
| author | Rui Ueyama <ruiu@google.com> | 2015-11-21 22:19:32 +0000 |
|---|---|---|
| committer | Rui Ueyama <ruiu@google.com> | 2015-11-21 22:19:32 +0000 |
| commit | e79b09a6163f3350757cd63087617d0cb77c4114 (patch) | |
| tree | 44da9e90900f29248b409ce7c74a78b2fd0f9fee /llvm/test/Transforms | |
| parent | 6290dbc0f7f71dbf9e5408a1b4222cbbfba43bdb (diff) | |
| download | bcm5719-llvm-e79b09a6163f3350757cd63087617d0cb77c4114.tar.gz bcm5719-llvm-e79b09a6163f3350757cd63087617d0cb77c4114.zip | |
ELF: Make .note.GNU-stack more compatible with traditional linkers.
With this patch, lld creates PT_GNU_STACK segments only when all input
files have .note.GNU-stack sections. This is in line with other linkers
with a minor difference (we don't care about .note.GNU-stack rwx bits as
you can always remove .note.GNU-stack sections instead of setting x bit.)
At least, NetBSD loader does not understand PT_GNU_STACK segments and
reject any executables that have the section. This patch makes lld
compatible with such operating systems.
llvm-svn: 253797
Diffstat (limited to 'llvm/test/Transforms')
0 files changed, 0 insertions, 0 deletions
