https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97000
Tobias Burnus <burnus at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
Last reconfirmed| |2020-09-09
Summary|[nvptx, openacc] internal |[11 Regression][nvptx,
|compiler error: in |openacc] internal compiler
|nvptx_find_par, at |error: in nvptx_find_par,
|config/nvptx/nvptx.c:3293 |at
| |config/nvptx/nvptx.c:3293
Status|UNCONFIRMED |NEW
Keywords| |ice-on-valid-code
Version|unknown |11.0
Target Milestone|--- |11.0
CC| |burnus at gcc dot gnu.org,
| |rguenth at gcc dot gnu.org
--- Comment #4 from Tobias Burnus <burnus at gcc dot gnu.org> ---
Bisecting points to r11-3009-gfab77644842869adc8871e133e4c3f4c35b2b245
PR tree-optimization/96931 - clear ctrl-altering flag more aggressively
2020-09-04 Richard Biener <rguent...@suse.de>
PR tree-optimization/96931
* tree-cfgcleanup.c (cleanup_call_ctrl_altering_flag): If
there's a fallthru edge and no abnormal edge the call is
no longer control-altering.
(cleanup_control_flow_bb): Pass down the BB to
cleanup_call_ctrl_altering_flag.
@Richard: See also tentative patch in comment 2
