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| author | Richard Sandiford <richard.sandiford@arm.com> | 2015-11-07 09:56:04 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2015-11-07 09:56:04 +0000 |
| commit | f127ea514dbd61dde99f6d86c05d753748b9f93e (patch) | |
| tree | e6991c90c6ee33ae4de032d5acba2f29c1da2872 /gcc/ada/gcc-interface/utils.c | |
| parent | 88419b5295091e664e993fc6d981b3fb149a3e7b (diff) | |
| download | gcc-f127ea514dbd61dde99f6d86c05d753748b9f93e.zip gcc-f127ea514dbd61dde99f6d86c05d753748b9f93e.tar.gz gcc-f127ea514dbd61dde99f6d86c05d753748b9f93e.tar.bz2 | |
Try to update dominance info in tree-call-cdce.c
The pass would free the dominance info after making a change, but it
should be pretty easy to keep the information up-to-date when the call
has no EH edges.
Tested on x86_64-linux-gnu, arm-linux-gnueabi and aarch64-linux-gnu.
gcc/
* tree-call-cdce.c (shrink_wrap_one_built_in_call): Try to update
the dominance info; free it if we can't.
(pass_call_cdce::execute): Don't free the dominance info here.
From-SVN: r229916
Diffstat (limited to 'gcc/ada/gcc-interface/utils.c')
0 files changed, 0 insertions, 0 deletions