https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80547
--- Comment #6 from Tom de Vries ---
The og7 test-case par-reduction-3.c fails with this ICE on trunk.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80547
--- Comment #5 from cesar at gcc dot gnu.org ---
I wasn't able to reproduce the nvptx ICE in og7. However, the host fallback
does segfault at runtime in og7.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80547
--- Comment #4 from Tom de Vries ---
(In reply to Tom de Vries from comment #3)
> Using this tentative patch, the ICE is fixed and the test-case executes
> successfully:
Well, for nvptx target.
For host fallback we have:
...
x: 23
FAIL:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80547
Tom de Vries changed:
What|Removed |Added
CC||vries at gcc dot gnu.org
--- Comment #3
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80547
Richard Biener changed:
What|Removed |Added
Target Milestone|6.4 |6.5
--- Comment #2 from Richard Biener
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80547
Richard Biener changed:
What|Removed |Added
Priority|P3 |P4
Target Milestone|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80547
--- Comment #1 from Thomas Schwinge ---
I used "#pragma omp target teams num_teams(1) map(x) reduction(+: x)" to test
this with OpenMP "nvptx" offloading, which works.
An additional observation: for host fallback (adding an "if(0)" clause to