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Fritz Reese 7ed760c793 re PR fortran/87919 (Incorrect fortran handling of -fno-* options)
2018-12-03  Fritz Reese  <fritzoreese@gmail.com>
            Mark Eggleston <mark.eggleston@codethink.co.uk>

    PR fortran/87919

    gcc/fortran/ChangeLog:

	PR fortran/87919
	* options.c (SET_FLAG, SET_BITFLAG, SET_BITFLAG2): New macros.
	(set_dec_flags): Set/unset DEC and std flags according to value.
	(set_init_local_zero): New helper for -finit-local-zero flag group.
	(gfc_init_options): Fix disabling of init flags, array temporaries
	check, and dec flags when value is zero (from -fno-*).

    gcc/testsuite/ChangeLog:

	PR fortran/87919
	* gfortran.dg/array_temporaries_5.f90: New test.
	* gfortran.dg/dec_bitwise_ops_3.f90: Ditto.
	* gfortran.dg/dec_d_lines_3.f: Ditto.
	* gfortran.dg/dec_exp_4.f90: Ditto.
	* gfortran.dg/dec_exp_5.f90: Ditto.
	* gfortran.dg/dec_io_7.f90: Ditto.
	* gfortran.dg/dec_structure_24.f90: Ditto.
	* gfortran.dg/dec_structure_25.f90: Ditto.
	* gfortran.dg/dec_structure_26.f90: Ditto.
	* gfortran.dg/dec_structure_27.f90: Ditto.
	* gfortran.dg/dec_type_print_3.f90: Ditto.
	* gfortran.dg/init_flag_20.f90: Ditto.


Co-Authored-By: Mark Eggleston <mark.eggleston@codethink.co.uk>

From-SVN: r266745
2018-12-03 15:42:51 +00:00
config
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gcc re PR fortran/87919 (Incorrect fortran handling of -fno-* options) 2018-12-03 15:42:51 +00:00
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libdecnumber
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libgfortran Use atomic load/store to access static backtrace state pointer 2018-12-02 17:12:44 +02:00
libgo compiler: add '$' to names in expression export data 2018-11-27 21:25:58 +00:00
libgomp tree-nested.c (convert_nonlocal_omp_clauses, [...]): Handle OMP_CLAUSE_IN_REDUCTION... 2018-12-02 13:50:50 +01:00
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