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| author | Steven Bosscher <steven@gcc.gnu.org> | 2013-03-05 14:45:23 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2013-03-05 14:45:23 +0000 |
| commit | d273b1767420781173a2d2b6ff9570b172756bf7 (patch) | |
| tree | 4ff07f0d40ea5cef8af4fe46b0f91b0ca63c916a /libiberty/simple-object-mach-o.c | |
| parent | 574f9d7ecdea31bb7c611ae6d99efef10fb8cd0a (diff) | |
| download | gcc-d273b1767420781173a2d2b6ff9570b172756bf7.zip gcc-d273b1767420781173a2d2b6ff9570b172756bf7.tar.gz gcc-d273b1767420781173a2d2b6ff9570b172756bf7.tar.bz2 | |
re PR c++/55135 (Segfault of gcc on a big file)
gcc/
PR c++/55135
* except.h (remove_unreachable_eh_regions): New prototype.
* except.c (remove_eh_handler_splicer): New function, split out
of remove_eh_handler.
(remove_eh_handler): Use remove_eh_handler_splicer. Add comment
warning about running it on many EH regions one at a time.
(remove_unreachable_eh_regions_worker): New function, walk the
EH tree in depth-first order and remove non-marked regions.
(remove_unreachable_eh_regions): New function.
* tree-eh.c (mark_reachable_handlers): New function, split out
from remove_unreachable_handlers.
(remove_unreachable_handlers): Use mark_reachable_handlers and
remove_unreachable_eh_regions.
(remove_unreachable_handlers_no_lp): Use mark_reachable_handlers
and remove_unreachable_eh_regions.
From-SVN: r196464
Diffstat (limited to 'libiberty/simple-object-mach-o.c')
0 files changed, 0 insertions, 0 deletions