[Bug tree-optimization/95679] [11 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in type_has_mode_precision_p, at tree.h:6231
cvs-commit at gcc dot gnu.org
Wed Jul 29 10:34:36 GMT 2020
--- Comment #6 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Richard Biener <firstname.lastname@example.org>:
Author: Richard Biener <email@example.com>
Date: Wed Jul 29 09:59:01 2020 +0200
tree-optimization/95679 - properly signal changes from
This restores a lost setting of something_changed with the
recent refactoring of the substitute and fold engine. The
reported ICE in the PR was meanwhile mitigated in other ways
but the issue can still result in missed optimizations via
failed runs of CFG cleanup.
2020-07-29 Richard Biener <firstname.lastname@example.org>
whether anything changed.
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