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* [Bug fortran/93500] ICE in gfc_numeric_ts, at fortran/expr.c:891
[not found] <bug-93500-4@http.gcc.gnu.org/bugzilla/>
@ 2020-04-14 17:30 ` tkoenig at gcc dot gnu.org
2020-04-19 10:56 ` cvs-commit at gcc dot gnu.org
2020-04-19 10:57 ` tkoenig at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: tkoenig at gcc dot gnu.org @ 2020-04-14 17:30 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93500
Thomas Koenig <tkoenig at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tkoenig at gcc dot gnu.org
Assignee|unassigned at gcc dot gnu.org |tkoenig at gcc dot gnu.org
Status|NEW |ASSIGNED
--- Comment #3 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
Steve, I'll give your patch a spin and commit as obvious
if it survives regression-testing.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug fortran/93500] ICE in gfc_numeric_ts, at fortran/expr.c:891
[not found] <bug-93500-4@http.gcc.gnu.org/bugzilla/>
2020-04-14 17:30 ` [Bug fortran/93500] ICE in gfc_numeric_ts, at fortran/expr.c:891 tkoenig at gcc dot gnu.org
@ 2020-04-19 10:56 ` cvs-commit at gcc dot gnu.org
2020-04-19 10:57 ` tkoenig at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2020-04-19 10:56 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93500
--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Thomas Kथà¤nig <tkoenig@gcc.gnu.org>:
https://gcc.gnu.org/g:4dc6437183aec5439b88b076315ad8f31794d24b
commit r10-7795-g4dc6437183aec5439b88b076315ad8f31794d24b
Author: Thomas König <tkoenig@gcc.gnu.org>
Date: Sun Apr 19 12:56:32 2020 +0200
Fix PR fortran/93500, ICE on invalid.
Returning &gfc_bad_expr when simplifying bounds after a divisin by zero
happened results in the division by zero error actually reaching the user.
2020-04-19 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/93500
* resolve.c (resolve_operator): If both operands are
NULL, return false.
* simplify.c (simplify_bound): If a division by zero
was seen during bound simplification, free the
corresponcing expression and return &gfc_bad_expr.
2020-04-19 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/93500
* arith_divide_3.f90: New test.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug fortran/93500] ICE in gfc_numeric_ts, at fortran/expr.c:891
[not found] <bug-93500-4@http.gcc.gnu.org/bugzilla/>
2020-04-14 17:30 ` [Bug fortran/93500] ICE in gfc_numeric_ts, at fortran/expr.c:891 tkoenig at gcc dot gnu.org
2020-04-19 10:56 ` cvs-commit at gcc dot gnu.org
@ 2020-04-19 10:57 ` tkoenig at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: tkoenig at gcc dot gnu.org @ 2020-04-19 10:57 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93500
Thomas Koenig <tkoenig at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #5 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
Fixed on trunk, closing.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2020-04-14 17:30 ` [Bug fortran/93500] ICE in gfc_numeric_ts, at fortran/expr.c:891 tkoenig at gcc dot gnu.org
2020-04-19 10:56 ` cvs-commit at gcc dot gnu.org
2020-04-19 10:57 ` tkoenig at gcc dot gnu.org
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