| commit | cb36f3d1200fec5c6cc02f1748128a5d8b4aa1a8 | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 17 Jan 2018 12:51:07 +0000 (17 12:51 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 17 Jan 2018 12:51:07 +0000 (17 12:51 +0000) | ||
| tree | c41bd6d8ab3b10993f256eadcd36747518147da8 | treesnapshot (tar.gz zip) |
| parent | a1bab5a6ed624d81f01a94533246191918d0c015 | commitdiff |
2018-01-17 Richard Biener <rguenther@suse.de>
Backport from mainline
2017-12-18 Richard Biener <rguenther@suse.de>
PR tree-optimization/81877
* tree-ssa-loop-im.c (ref_indep_loop_p): Remove safelen parameters.
(outermost_indep_loop): Adjust.
(ref_indep_loop_p_1): Likewise. Remove safelen handling again.
(can_sm_ref_p): Adjust.
* g++.dg/torture/pr81877.C: New testcase.
* g++.dg/vect/pr70729.cc: XFAIL.
* g++.dg/vect/pr70729-nest.cc: XFAIL.
2017-12-08 Richard Biener <rguenther@suse.de>
PR middle-end/81782
* tree-ssa-uninit.c (warn_uninitialized_vars): Properly
handle accesses outside of zero-sized vars.
* gcc.dg/uninit-pr81782.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-7-branch@256792 138bc75d-0d04-0410-961f-82ee72b054a4
Backport from mainline
2017-12-18 Richard Biener <rguenther@suse.de>
PR tree-optimization/81877
* tree-ssa-loop-im.c (ref_indep_loop_p): Remove safelen parameters.
(outermost_indep_loop): Adjust.
(ref_indep_loop_p_1): Likewise. Remove safelen handling again.
(can_sm_ref_p): Adjust.
* g++.dg/torture/pr81877.C: New testcase.
* g++.dg/vect/pr70729.cc: XFAIL.
* g++.dg/vect/pr70729-nest.cc: XFAIL.
2017-12-08 Richard Biener <rguenther@suse.de>
PR middle-end/81782
* tree-ssa-uninit.c (warn_uninitialized_vars): Properly
handle accesses outside of zero-sized vars.
* gcc.dg/uninit-pr81782.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-7-branch@256792 138bc75d-0d04-0410-961f-82ee72b054a4