https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70390
Richard Biener changed:
What|Removed |Added
Target Milestone|6.4 |6.5
--- Comment #11 from Richard
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70390
Bug 70390 depends on bug 80906, which changed state.
Bug 80906 Summary: [7 Regression] ICE in copy_loop_close_phi_args, at
graphite-isl-ast-to-gimple.c:2094
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80906
What|Removed
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70390
Arseny Solokha changed:
What|Removed |Added
CC||asolokha at gmx dot com
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70390
Richard Biener changed:
What|Removed |Added
Known to work||7.0.1
Summary|[6/7
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70390
Jakub Jelinek changed:
What|Removed |Added
Priority|P3 |P4
CC|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70390
--- Comment #2 from Richard Biener ---
graphite uses a strange "premature optimization" with scev_analyzable_p
which seems to be confused about a degenerate IV we have in the loop.
_1 = PHI <_2, _3>
_3 = _1;
if () goto exit
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70390
Richard Biener changed:
What|Removed |Added
Target|aarch64 |
Status|UNCONFIRMED