| commit | 0a6aa4763eedb8b1a5383b3d9a0cc9d8ec043e4a | |
| author | Zhenqiang Chen <zhenqiang.chen@arm.com> | |
| Fri, 12 Dec 2014 05:51:19 +0000 (12 05:51 +0000) | ||
| committer | Zhenqiang Chen <zqchen@gcc.gnu.org> | |
| Fri, 12 Dec 2014 05:51:19 +0000 (12 05:51 +0000) | ||
| tree | d2258ae3f54efa0239da9d1d2ef4d9f2385d2c2e | treesnapshot (tar.gz zip) |
| parent | e8c8ffa90081e97f664e73f58518a95f695aaca3 | commitdiff |
re PR rtl-optimization/63917 (r217646 caused many failures)
2014-12-12 Zhenqiang Chen <zhenqiang.chen@arm.com>
PR rtl-optimization/63917
* ifcvt.c (cc_in_cond): New function.
(end_ifcvt_sequence): Make sure new generated insns do not clobber CC.
(noce_process_if_block, check_cond_move_block): Check CC references.
testsuite/ChangeLog:
2014-12-12 Zhenqiang Chen <zhenqiang.chen@arm.com>
* gcc.dg/pr64007.c: New test.
From-SVN: r218658
2014-12-12 Zhenqiang Chen <zhenqiang.chen@arm.com>
PR rtl-optimization/63917
* ifcvt.c (cc_in_cond): New function.
(end_ifcvt_sequence): Make sure new generated insns do not clobber CC.
(noce_process_if_block, check_cond_move_block): Check CC references.
testsuite/ChangeLog:
2014-12-12 Zhenqiang Chen <zhenqiang.chen@arm.com>
* gcc.dg/pr64007.c: New test.
From-SVN: r218658
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/ifcvt.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/pr64007.c | [new file with mode: 0644] | blob |