[Bug fortran/93462] ICE in gfc_trans_omp_atomic, at fortran/trans-openmp.c:3771
cvs-commit at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Wed Mar 4 12:31:00 GMT 2020
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93462
--- Comment #8 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-8 branch has been updated by Tobias Burnus
<burnus@gcc.gnu.org>:
https://gcc.gnu.org/g:6352c50d06a8ca0157293ecb0ef1f8a6dc19148a
commit r8-10110-g6352c50d06a8ca0157293ecb0ef1f8a6dc19148a
Author: Tobias Burnus <tobias@codesourcery.com>
Date: Wed Mar 4 13:29:25 2020 +0100
[Fortran] Disable front-end optimization for OpenACC atomic (PR93462)
Backported from mainline
2020-01-31 Tobias Burnus <tobias@codesourcery.com>
PR fortran/93462
* frontend-passes.c (gfc_code_walker): For EXEC_OACC_ATOMIC, set
in_omp_atomic to true prevent front-end optimization.
PR fortran/93462
* gfortran.dg/goacc/atomic-1.f90: New.
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