re PR lto/85574 (LTO bootstapped binaries differ)
authorRichard Biener <rguenther@suse.de>
Wed, 2 Jan 2019 08:49:07 +0000 (08:49 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Wed, 2 Jan 2019 08:49:07 +0000 (08:49 +0000)
commit9e1f4e00169f251d6777a6e594fb88fd581184f3
tree2c0a74341db1c1513b9bdc85ef7bc8d3e648d847
parenteef2da674ab7e8a9551e656e649359c2b27b026d
re PR lto/85574 (LTO bootstapped binaries differ)

2019-01-02  Richard Biener  <rguenther@suse.de>

PR ipa/85574
* ipa-icf.h (sem_item_optimizer::sort_congruence_split): Declare.
* ipa-icf.c (sem_item_optimizer::sort_congruence_split): New
function.
(sem_item_optimizer::do_congruence_step_f): Sort the congruence
set after UIDs before splitting them.

From-SVN: r267506
gcc/ChangeLog
gcc/ipa-icf.c
gcc/ipa-icf.h