2934 lines
99 KiB
Plaintext
2934 lines
99 KiB
Plaintext
2018-12-31 Thomas Koenig <tkoenig@gcc.gnu.org>
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PR fortran/82995
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* trans-expr.c (gfc_conv_procedure_call): Pass NULL pointer
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for missing optional dummy arguments for library routines.
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* trans-intinsic.c (conv_mask_condition): New function.
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(gfc_conv_intrinsic_arith): Detect and handle optional mask.
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(gfc_conv_intrinsic_minmaxloc): Likewise.
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(gfc_conv_intrinsic_findloc): Likewise.
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(gfc_conv_intrinsic_minmaxval): Likewise.
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(gfc_inline_intrinsic_function_p): Do not inline for rank > 1 if
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an optional mask is present.
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2018-12-29 Steven G. Kargl <kargl@gcc.gnu.org>
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* expr.c (external_spec_function): Add ieee_support_subnormal to list
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of IEEE inquiry functions.
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2018-12-29 Steven G. Kargl <kargl@gcc.gnu.org>
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* cpp.c (gfc_cpp_init): Add pre-defined macros for INTEGER(1)
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INTEGER(2), INTEGER(8) and INTEGER(16) if supported. Add pre-defined
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macros for REAL(10) and REAL(16) if available.
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* gfortran.texi: Document new macros.
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2018-12-27 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/81027
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* expr.c (gfc_check_init_expr): Distinguish assumed-shape versus
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deferred-shape dummy arguments in an error message.
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2018-12-26 Harald Anlauf <anlauf@gmx.de>
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PR fortran/85407
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* module.c (read_module): Convert assert to fatal error to give a
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sensible error message.
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2018-12-24 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/45513
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PR fortran/81509
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* check.c: Rename function gfc_check_iand to gfc_check_iand_ieor_ior.
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* check.c (boz_args_check): New function. Check I and J not both BOZ.
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(gfc_check_dshift,gfc_check_iand_ieor_ior, gfc_check_ishft,
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gfc_check_and, gfc_check_merge_bits): Use it.
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* check.c (gfc_check_iand_ieor_ior): Force conversion of BOZ to kind
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type of other agrument. Remove silly GNU extension.
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(gfc_check_ieor, gfc_check_ior): Delete now unused functions.
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* intrinsic.c (add_functions): Use gfc_check_iand_ieor_ior. Wrap long
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line.
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* intrinsic.h: Rename gfc_check_iand to gfc_check_iand_ieor_ior.
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Delete prototype for bool gfc_check_ieor and gfc_check_ior
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* intrinsic.texi: Update documentation for boz-literal-constant.
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2018-12-23 Paul Thomas <pault@gcc.gnu.org>
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PR fortran/77703
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* resolve.c (get_temp_from_expr): Use the string length of
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constant character expressions.
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2018-12-22 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88328
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* io.c (resolve_tag_format): Add error for zero-sized array.
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(gfc_resolve_dt): Manipulate gfc_current_locus to get sensible error
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message locus.
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2018-12-22 Steven G . Kargl <kargl@gcc.gnu.org>
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PR fortran/85798
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* decl.c (gfc_match_data): If a component of a derived type entity
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appears in data statement, check that does not have the allocatable
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attribute.
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2018-12-22 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88169
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* module.c (mio_namelist): Remove an error condition/message that
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is contrary to the Fortran standard.
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2018-12-22 Thomas Koenig <tkoenig@gcc.gnu.org>
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PR fortran/85544
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* frontend-passes.c (optimize_power): Remove.
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(optimize_op): Remove call to optimize_power.
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* trans-expr.c (gfc_conv_power_op): Handle cases of 1**integer,
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(2|4|8|16) ** integer and (-1) ** integer.
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2018-12-21 Paul Thomas <pault@gcc.gnu.org>
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PR fortran/87881
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* expr.c (find_inquiry_ref): Loop through the inquiry refs in
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case there are two of them.
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(simplify_ref_chain): Return true after a successful call to
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find_inquiry_ref.
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2018-12-19 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/87992
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* resolve.c (resolve_fl_variable): Avoid a NULL pointer.
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2018-12-16 Steven G. Kargl <kargl@gcc.gnu.org>
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* resolve.c (resolve_transfer): Remove dead code.
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2018-12-16 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88116
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PR fortran/88467
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* array.c (gfc_match_array_constructor): Check return value of
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gfc_convert_type(). Skip constructor elements with BT_UNKNOWN,
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which need to go through resolution.
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* intrinsic.c (gfc_convert_type_warn): Return early if the types
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match (i.e., no conversion is required).
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* simplify.c (gfc_convert_constant): Remove a gfc_internal_error,
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and return gfc_bad_expr.
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2018-12-16 Steven G. Kargl <kargl@gcc.gnu.org>
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* decl.c (variable_decl): Typo fixes in comment and error messsage.
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2018-12-16 Thomas Koenig <tkoenig@gcc.gnu.org>
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PF fortran/88364
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* trans-expr.c (gfc_conv_expr_reference): Do not add clobber if
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the expression contains a reference.
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2018-12-15 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/87944
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* decl.c (match_data_constant): Allow inquiry parameter as data
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constant in data statement.
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2018-12-15 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88138
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* decl.c (variable_decl): Check that a derived isn't being assigned
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an incompatible entity in an initialization.
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2018-12-12 Jakub Jelinek <jakub@redhat.com>
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PR fortran/88463
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* trans-openmp.c (gfc_omp_predetermined_sharing): Handle TREE_READONLY
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VAR_DECLs with DECL_EXTERNAL like those with TREE_STATIC.
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2018-12-11 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88155
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* primary.c (gfc_match_structure_constructor): Set the locus of
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an expression to avoid a NULL pointer dereference.
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2018-12-11 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88249
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* gfortran.h: Update prototype for gfc_resolve_filepos().
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* io.c (gfc_resolve_filepos): Check for UNIT number if ERR= is present.
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Use passed in locus for error message.
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* resolve.c (gfc_resolve_code): Pass locus in gfc_resolve_filepos()
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call.
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2018-12-10 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/97922
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* io.c (gfc_match_open): Additional checks on ASYNCHRONOUS.
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2018-12-10 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88269
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* io.c (io_constraint): Update macro. If locus line buffer is NULL,
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use gfc_current_locus in error messages.
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(check_io_constraints): Catch missing IO UNIT in write and read
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statements. io_constraint macro is incompatible here.
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2018-12-09 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88205
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* io.c (gfc_match_open): Move NEWUNIT checks to after STATUS checks.
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2018-12-09 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88206
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* match.c (gfc_match_type_spec): REAL can be an intrinsic function.
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2018-12-09 Fritz Reese <fritzoreese@gmail.com>
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PR fortran/88228
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* resolve.c (resolve_operator): Do not call resolve_function.
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Break like other cases.
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2018-12-09 Cesar Philippidis <cesar@codesourcery.com>
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* trans-openmp.c (gfc_trans_oacc_combined_directive): Set the
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location of combined acc loops.
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2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
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* openmp.c (resolve_oacc_loop_blocks): Remove checking of OpenACC
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loop clauses.
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PR fortran/88420
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* openmp.c (resolve_oacc_loop_blocks): Remove "Clause SEQ
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conflicts with INDEPENDENT" diagnostic.
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2018-12-08 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88048
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* resolve.c (check_data_variable): Named constant cannot be a
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data object.
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2018-12-08 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/87945
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* decl.c (var_element): Inquiry parameters cannit be data objects.
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2018-12-08 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88025
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* expr.c (gfc_apply_init): Remove asserts that cannot trigger.
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Check for a NULL pointer.
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2018-12-08 Steven G. Kargl <kargl@gcc.gnu.org>
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PR fortran/88357
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* class.c (insert_component_ref): Check for NULL pointer and
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previous error message issued.
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* parse.c (parse_associate): Check for NULL pointer.
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* resolve.c (resolve_assoc_var): Check for NULL pointer.
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2018-12-07 Jakub Jelinek <jakub@redhat.com>
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PR fortran/88377
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* trans-openmp.c (gfc_omp_clause_default_ctor,
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gfc_omp_clause_copy_ctor, gfc_omp_clause_assign_op,
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gfc_omp_clause_linear_ctor, gfc_omp_clause_dtor): Only consider
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GFC_DECL_GET_SCALAR_ALLOCATABLE vars as scalar allocatables if they
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have pointer type.
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2018-12-03 Fritz Reese <fritzoreese@gmail.com>
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Mark Eggleston <mark.eggleston@codethink.co.uk>
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PR fortran/87919
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* options.c (SET_FLAG, SET_BITFLAG, SET_BITFLAG2): New macros.
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(set_dec_flags): Set/unset DEC and std flags according to value.
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(post_dec_flags, set_init_local_zero): New functions.
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(gfc_init_options): Use set_init_local_zero and post_dec_flags.
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(gfc_handle_options) <case OPT_fcheck_array_temporaries>: Use
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SET_BITFLAG.
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<case OPT_finit_local_zero>: Use set_init_local_zero.
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<case OPT_fdec>: Pass value to set_dec_flags.
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<case OPT_fdec_structure>: Remove.
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2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
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* gfortran.h (struct gfc_omp_clauses): Remove "wait". Adjust all
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users.
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* openmp.c (gfc_match_omp_clauses): Support multiple OpenACC wait
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clauses.
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2018-11-27 Martin Liska <mliska@suse.cz>
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* decl.c (gfc_match_gcc_builtin): New function.
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* gfortran.h (struct vect_builtin_tuple): New.
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(gfc_adjust_builtins): Likewise.
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* lang-specs.h (TARGET_F951_OPTIONS): New.
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(F951_OPTIONS): Use it.
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* lang.opt: Add new option -fpre-include.
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* match.h (gfc_match_gcc_builtin): Declare new function.
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* parse.c (decode_gcc_attribute): Handle builtin.
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(parse_progunit): Call gfc_adjust_builtins.
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* scanner.c (gfc_new_file): Load pre-included header file
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when provided.
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* trans-intrinsic.c (add_simd_flag_for_built_in): New.
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(gfc_adjust_builtins): Likewise.
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2018-11-24 Paul Thomas <pault@gcc.gnu.org>
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PR fortran/88143
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* resolve.c (resolve_variable): Check for associate names with
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NULL target.
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2018-11-23 Jakub Jelinek <jakub@redhat.com>
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* lang.opt (fpad-source): New option.
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* scanner.c (load_line): Don't pad fixed form lines if
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!flag_pad_source.
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* invoke.texi (-fno-pad-source): Document.
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2018-11-21 Jakub Jelinek <jakub@redhat.com>
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* invoke.texi (-fdec-include): Document.
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2018-11-21 Jakub Jelinek <jakub@redhat.com>
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Mark Eggleston <mark.eggleston@codethink.com>
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* lang.opt (fdec-include): New option.
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* options.c (set_dec_flags): Set also flag_dec_include.
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* scanner.c (include_line): Change return type from bool to int.
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In fixed form allow spaces in between include keyword letters.
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For -fdec-include, allow in fixed form 0 in column 6. With
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-fdec-include return -1 if the parsed line is not full include
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statement and it could be successfully completed on continuation
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lines.
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(include_stmt): New function.
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(load_file): Adjust include_line caller. If it returns -1, keep
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trying include_stmt until it stops returning -1 whenever adding
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further line of input.
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2018-11-18 Thomas Koenig <tkoenig@gcc.gnu.org>
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PR fortran/88073
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* frontend-passes.c (combine_array_constructor): Do not do
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anything if in a WHERE statement.
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2018-11-18 Thomas Koenig <tkoenig@gcc.gnu.org>
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PR fortran/70260
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* expr.c (gfc_check_assign): Reject assigning to an external
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symbol.
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(gfc_check_pointer_assign): Add suppress_type_test
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argument. Insert line after if. A non-proc pointer can not point
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to a constant. Only check types if suppress_type_test is false.
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* gfortran.h (gfc_check_pointer_assign): Add optional
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suppress_type_test argument.
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* resolve.c (gfc_resolve_code): Move up gfc_check_pointer_assign
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and give it the extra argument.
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(resolve_fl_procedure): Set error on value for a function with
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an inizializer.
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2018-11-15 David Malcolm <dmalcolm@redhat.com>
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PR other/19165
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* error.c (gfc_diagnostic_finalizer): Add diagnostic_t param.
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2018-11-13 David Malcolm <dmalcolm@redhat.com>
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* cpp.c: Replace "source_location" with "location_t".
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* gfortran.h: Likewise.
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2018-11-08 Jakub Jelinek <jakub@redhat.com>
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* trans-openmp.c (gfc_trans_omp_clauses): Use
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OMP_CLAUSE_DEFAULTMAP_SET_KIND.
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(gfc_trans_omp_atomic): Set OMP_ATOMIC_MEMORY_ORDER
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rather than OMP_ATOMIC_SEQ_CST.
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(gfc_trans_omp_taskgroup): Build OMP_TASKGROUP using
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make_node instead of build1_loc.
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* types.def (BT_FN_VOID_BOOL, BT_FN_VOID_SIZE_SIZE_PTR,
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BT_FN_UINT_UINT_PTR_PTR, BT_FN_UINT_OMPFN_PTR_UINT_UINT,
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BT_FN_BOOL_UINT_LONGPTR_LONG_LONG_LONGPTR_LONGPTR_PTR_PTR,
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BT_FN_BOOL_UINT_ULLPTR_LONG_ULL_ULLPTR_ULLPTR_PTR_PTR,
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BT_FN_BOOL_LONG_LONG_LONG_LONG_LONG_LONGPTR_LONGPTR_PTR_PTR,
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BT_FN_BOOL_BOOL_ULL_ULL_ULL_LONG_ULL_ULLPTR_ULLPTR_PTR_PTR): New.
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(BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_PTR): Formatting fix.
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2018-11-02 Thomas Koenig <tkoenig@gcc.gnu.org>
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PR fortran/46020
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* decl.c (verify_bind_c_sym): Remove unnecessary space
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in error message.
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2018-11-01 Thomas Koenig <tkoenig@gcc.gnu.org>
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PR fortran/87782
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* frontend-passes.c (constant_string_length): If there is a
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substring with a length which cannot be reduced to a constant,
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return NULL.
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2018-11-01 Paul Thomas <pault@gcc.gnu.org>
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PR fortran/40196
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* dependency.c (are_identical_variables): Return false if the
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inquiry refs are not the same.
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(gfc_ref_needs_temporary_p): Break on an inquiry ref.
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* dump_parse_tree.c (show_ref): Show the inquiry ref type.
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* expr.c (gfc_free_ref_list): Break on an inquiry ref.
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(gfc_copy_ref): Copy the inquiry ref types.
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(find_inquiry_ref): New function.
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(simplify_const_ref, simplify_ref_chain): Call it. Add new arg
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to simplify_ref_chain.
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(gfc_simplify_expr): Use the new arg in call to
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simplify_ref_chain.
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(gfc_get_full_arrayspec_from_expr, gfc_is_coarray): Break on
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inquiry ref.
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(gfc_traverse_expr): Return true for inquiry ref.
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* frontend-passes.c (gfc_expr_walker): Break on inquiry ref.
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* gfortran.h : Add enums and union member in gfc_ref to
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implement inquiry refs.
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* intrinsic.c : Fix white nois.
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* match.c (gfc_match_assignment): A constant lavlue is an
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error.
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* module.c : Add DECL_MIO_NAME for inquiry_type and the mstring
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for inquiry_types.
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(mio_ref): Handle inquiry refs.
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* primary.c (is_inquiry_ref): New function.
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(gfc_match_varspec): Handle inquiry refs calling new function.
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(gfc_variable_attr): Detect inquiry ref for disambiguation
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with components.
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(caf_variable_attr): Treat inquiry and substring refs in the
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same way.
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* resolve.c (find_array_spec): ditto.
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(gfc_resolve_substring_charlen): If there is neither a charlen
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ref not an inquiry ref, return.
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(resolve_ref): Handle inqiry refs as appropriate.
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(resolve_allocate_expr): Entities with an inquiry ref cannot be
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allocated.
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* simplify.c (simplify_bound, simplify_cobound): Punt on
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inquiry refs.
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* trans-array.c (get_array_ctor_var_strlen): Break on inquiry
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ref.
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*trans-expr.c (conv_inquiry): New function.
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(gfc_conv_variable): Retain the last typespec to pass to
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conv_inquiry on detecting an inquiry ref.
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2018-11-01 Thomas Koenig <tkoenig@gcc.gnu.org>
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PR fortran/46020
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* decl.c (verify_bind_c_sym): Improve error message.
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2018-11-01 Thomas Koenig <tkoenig@gcc.gnu.org>
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PR fortran/54613
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* gfortran.texi (File format of unformatted sequential files):
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Replace random comma with period.
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* intrinsic.texi (Intrinsic Procedures): Add FINDLOC to menu.
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(FINDLOC): Document.
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(MAXLOC): Add refrence to FINDLOC.
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(MINLOC): Likewise.
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2018-10-31 Nathan Sidwell <nathan@acm.org>
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* cpp.c (gfc_cpp_init): Adjust cpp_force_token_locations call.
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2018-10-31 Martin Liska <mliska@suse.cz>
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* trans-decl.c (struct module_hasher): Call htab_hash_string
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for s->name and not for s.
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|
||
2018-10-30 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/85896
|
||
* simplify.c (simplify_min_max): Do not convert the type of the
|
||
return expression.
|
||
|
||
2017-10-28 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/54613
|
||
* gfortran.h (gfc_isym_id): Add GFC_ISYM_FINDLOC.
|
||
(gfc_check_f): Add f6fl field.
|
||
(gfc_simplify_f): Add f6 field.
|
||
(gfc_resolve_f): Likewise.
|
||
(gfc_type_letter): Add optional logical_equas_int flag.
|
||
* check.c (intrinsic_type_check): New function.
|
||
(gfc_check_findloc): New function.
|
||
* intrinsics.c (gfc_type_letter): If logical_equals_int is
|
||
set, act accordingly.
|
||
(add_sym_5ml): Reformat comment.
|
||
(add_sym_6fl): New function.
|
||
(add_functions): Add findloc.
|
||
(check_arglist): Add sixth argument, handle it.
|
||
(resolve_intrinsic): Likewise.
|
||
(check_specific): Handle findloc.
|
||
* intrinsic.h (gfc_check_findloc): Add prototype.
|
||
(gfc_simplify_findloc): Likewise.
|
||
(gfc_resolve_findloc): Likewise.
|
||
(MAX_INTRINSIC_ARGS): Adjust.
|
||
* iresolve.c (gfc_resolve_findloc): New function.
|
||
* simplify.c (gfc_simplify_minmaxloc): Make static.
|
||
(simplify_findloc_to_scalar): New function.
|
||
(simplify_findloc_nodim): New function.
|
||
(simplify_findloc_to_array): New function.
|
||
(gfc_simplify_findloc): New function.
|
||
(gfc_conv_intrinsic_findloc): New function.
|
||
(gfc_conv_intrinsic_function): Handle GFC_ISYM_FINDLOC.
|
||
(gfc_is_intrinsic_libcall): Likewise.
|
||
|
||
2018-10-27 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/86907
|
||
* frontend-passes.c (check_locus_code): Add information that
|
||
warning about missing location information points to an
|
||
inconsisten internal state.
|
||
(check_locus_expr): Likewise.
|
||
|
||
2018-10-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/87725
|
||
* openmp.c (gfc_match_omp_clauses): Parse simd, monotonic and
|
||
nonmonotonic modifiers regardless of if they have been parsed
|
||
already or if the opposite one has. Fix up check whether
|
||
comma after modifier should be parsed.
|
||
(resolve_omp_clauses): Diagnose schedule modifier restrictions.
|
||
|
||
2018-10-23 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/85603
|
||
* frontend-passes.c (get_len_call): New function to generate a
|
||
call to intrinsic LEN.
|
||
(create_var): Use this to make length expressions for variable
|
||
rhs string lengths.
|
||
Clean up some white space issues.
|
||
|
||
2018-10-21 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/71880
|
||
* trans-expr.c (gfc_trans_pointer_assignment): Set the string
|
||
length for array valued deferred length lhs.
|
||
|
||
2018-10-18 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/87625
|
||
* trans-array.c (gfc_is_reallocatable_lhs): Detect allocatable
|
||
polymorphic arrays.
|
||
|
||
2018-10-18 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/58618
|
||
* trans-stmt.c (trans_associate_var): All strings that return
|
||
as pointer types can be assigned directly to the associate
|
||
name so remove 'attr' and the condition that uses it.
|
||
|
||
2018-10-18 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/58618
|
||
* trans-decl.c (gfc_get_symbol_decl): Deal correctly with the
|
||
initialization with NULL() of a deferred length pointer.
|
||
|
||
2018-10-17 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/87632
|
||
* resolve.c (resolve_select_type): Use correct variable.
|
||
|
||
2018-10-17 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* Make-lang.in (selftest-fortran): New.
|
||
|
||
2018-10-17 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/56386
|
||
PR fortran/58906
|
||
PR fortran/77385
|
||
PR fortran/80260
|
||
PR fortran/82077
|
||
* resolve.c (resolve_variable): Fix up expressions with array
|
||
associate names, where the parser did not detect that this is
|
||
array and there was no array part_ref in the expression.
|
||
|
||
2018-10-16 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/67125
|
||
* trans-array.c (gfc_array_init_size, gfc_array_allocate):
|
||
Rename argument e3_is_array_constr to e3_has_nodescriptor
|
||
and update comments.
|
||
* trans-stmt.c (gfc_trans_allocate): Also fix lower bound
|
||
to 1 for nonalloc/nonpointer func results/vars besides
|
||
array constructors.
|
||
|
||
2018-10-16 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/87556
|
||
* trans-stmt.c (form_team, change_team, sync_team):
|
||
Don't ignore argse.pre/argse.post.
|
||
|
||
2018-10-15 Paul Thomas <pault@gcc.gnu.org>
|
||
Tobias Burnus <burnus@gcc.gnu.org>
|
||
|
||
PR fortran/87566
|
||
* resolve.c (resolve_assoc_var): Add missing array spec for
|
||
class associate names.
|
||
(resolve_select_type): Handle case where last typed component
|
||
of the selector has a different type to the expression.
|
||
* trans-expr.c (gfc_find_and_cut_at_last_class_ref): Replace
|
||
call to gfc_expr_to_initialize with call to gfc_copy_expr.
|
||
(gfc_conv_class_to_class): Guard assignment to 'len' field
|
||
against case where zero constant is supplied.
|
||
|
||
2018-10-12 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/87597
|
||
* expr.c (gfc_simplify_expr): Avoid simplifying
|
||
the 'array' argument to lbound/ubound/lcobound/
|
||
ucobound.
|
||
|
||
2018-10-12 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/58787
|
||
* decl.c (get_proc_name): Return with error before
|
||
creating sym_tree.
|
||
|
||
2018-10-11 Tobias Burnus <burnus@net-b.de>
|
||
|
||
Revert:
|
||
2018-10-09 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/83522
|
||
* resolve.c (resolve_ref): Reject nonscalar
|
||
substring references.
|
||
|
||
2018-10-09 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* cpp.c (gfc_cpp_init_0): Update for renamings.
|
||
(cb_cpp_error): Rename to...
|
||
(cb_cpp_diagnostic): ...this, converting level and reason to
|
||
enums.
|
||
|
||
2018-10-09 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/83522
|
||
* resolve.c (resolve_ref): Reject nonscalar
|
||
substring references.
|
||
|
||
2018-10-09 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/87151
|
||
* trans-array.c (gfc_get_array_span): Deal with deferred char
|
||
array components having a TYPE_MAX_VALUE of zero.
|
||
(gfc_array_init_size): Use the hidden string length component
|
||
to build the descriptor dtype.
|
||
(gfc_array_allocate): Remove the erroneous replacement of the
|
||
charlen backend decl with a temporary.
|
||
(gfc_conv_expr_descriptor): Use the ss_info string length in
|
||
the case of deferred character components.
|
||
(gfc_alloc_allocatable_for_assignment): Actually compare the
|
||
string lengths for deferred characters. Make sure that kind > 1
|
||
is handled correctly. Set the span field of the descriptor.
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_len): Remove the stupid
|
||
comment.
|
||
|
||
PR fortran/80931
|
||
* trans-array.c (gfc_array_allocate): Set the span field for
|
||
variable length character arrays.
|
||
|
||
2018-10-08 Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
* expr.c (gfc_check_pointer_assign): Demote "Assignment to
|
||
contiguous pointer from non-contiguous target" to a warning.
|
||
|
||
2018-10-08 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/86372
|
||
* trans-stmt.c (trans_associate_var): Character associate names
|
||
with variable string length do not have to be deferred length
|
||
for the string length to be set, if variable.
|
||
|
||
2018-10-06 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/86111
|
||
* gfortran.h (enum arith): Add ARITH_WRONGCONCAT.
|
||
* arith.h (gfc_arith_error): Issue error for ARITH_WRONGCONCAT.
|
||
(gfc_arith_concat): If the types of op1 and op2 are not
|
||
character of if their kinds do not match, issue ARITH_WRONGCONCAT.
|
||
|
||
2018-10-06 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/83999
|
||
* resolve.c (resolve_fl_procedure): Include class functions in
|
||
the test that elemental function results be scalar.
|
||
|
||
2018-10-06 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/84640
|
||
* simplify.c (gfc_simplify_cshift): Extend size of hs_ex and ss_ex
|
||
by one. Set extents one past the array boundaries to zero to avoid
|
||
warning with instrumented compiler.
|
||
(gfc_simplify_eoshift): Likewise, only for ss_ex.
|
||
|
||
2018-10-05 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/87487
|
||
* trans-decl.c (gfc_get_symbol_decl): Make sure that deferred
|
||
character length pointer initializer has the right type to fix
|
||
problem with deferred_character_24.f90 on big endian.
|
||
|
||
2018-10-03 Jeff Law <law@redhat.comg>
|
||
|
||
* trans-types.c (get_typenode_from_name): Moved into gcc/tree.c.
|
||
|
||
2018-10-01 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/65677
|
||
* trans-expr.c (gfc_trans_assignment_1): Set the 'identical'
|
||
flag in the call to gfc_check_dependency.
|
||
|
||
2018-09-30 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/87359
|
||
* trans-array.c (gfc_is_reallocatable_lhs): Correct the problem
|
||
introduced by r264358, which prevented components of associate
|
||
names from being reallocated on assignment.
|
||
|
||
2018-09-30 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/70752
|
||
PR fortran/72709
|
||
* trans-array.c (gfc_conv_scalarized_array_ref): If this is a
|
||
deferred type and the info->descriptor is present, use the
|
||
info->descriptor
|
||
(gfc_conv_array_ref): Is the se expr is a descriptor type, pass
|
||
it as 'decl' rather than the symbol backend_decl.
|
||
(gfc_array_allocate): If the se string_length is a component
|
||
reference, fix it and use it for the expression string length
|
||
if the latter is not a variable type. If it is a variable do
|
||
an assignment. Make use of component ref string lengths to set
|
||
the descriptor 'span'.
|
||
(gfc_conv_expr_descriptor): For pointer assignment, do not set
|
||
the span field if gfc_get_array_span returns zero.
|
||
* trans.c (get_array_span): If the upper bound a character type
|
||
is zero, use the descriptor span if available.
|
||
|
||
2018-09-30 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/70149
|
||
* trans-decl.c (gfc_get_symbol_decl): A deferred character
|
||
length pointer that is initialized needs the string length to
|
||
be initialized as well.
|
||
|
||
2018-09-29 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/65677
|
||
* trans-expr.c (gfc_trans_assignment_1): If there is dependency
|
||
fix the rse stringlength.
|
||
|
||
2018-09-25 Martin Liska <mliska@suse.cz>
|
||
|
||
PR fortran/87394
|
||
* decl.c (add_hidden_procptr_result): Simplify condition
|
||
as we are in branch witch 'case1 || case2'.
|
||
|
||
2018-09-25 Martin Liska <mliska@suse.cz>
|
||
|
||
* trans.c (remove_suffix): Remove
|
||
unused function.
|
||
|
||
2018-09-24 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/87397
|
||
* gfc_conv_procedure_call: Do not add clobber on INTENT(OUT)
|
||
for variables in an associate statement.
|
||
|
||
2018-09-24 Bernhard Reuther-Fischer <aldot@gcc.gnu.org>
|
||
Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
* openmp.c (resolve_oacc_loop_blocks):
|
||
|
||
2018-09-23 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/87397
|
||
* gfc_conv_procedure_call: Do not add clobber on INTENT(OUT)
|
||
for variables having the dimension attribute.
|
||
|
||
2018-09-23 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* trans-expr.c (gfc_caf_get_image_index): Do array index
|
||
calculations in gfc_array_index_type.
|
||
* trans-intrinsic.c (conv_intrinsic_event_query): Likewise.
|
||
* trans-stmt.c (gfc_trans_lock_unlock): Likewise.
|
||
(gfc_trans_event_post_wait): Likewise.
|
||
|
||
2018-09-23 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/87395
|
||
* gfc_conv_procedure_call: Reformat comments slightly. Do not add
|
||
clobber on INTENT(OUT) for saved variables.
|
||
|
||
2018-09-22 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/41453
|
||
* trans.h (gfc_conv_expr_reference): Add optional argument
|
||
add_clobber to prototype.
|
||
(gfc_conv_procedure_call): Set add_clobber argument to
|
||
gfc_conv_procedure_reference to true for scalar, INTENT(OUT),
|
||
non-pointer, non-allocatable, non-dummy variables whose type
|
||
is neither BT_CHARACTER, BT_DERIVED or BT_CLASS, but only if
|
||
the procedure is not elemental.
|
||
* trans-expr.c (gfc_conv_procedure_reference): Add clobber
|
||
statement before call if add_clobber is set.
|
||
|
||
2018-09-22 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/85603
|
||
* trans-array.c (gfc_alloc_allocatable_for_assignment): Test
|
||
the charlen backend_decl before using the VAR_P macro.
|
||
|
||
2018-09-21 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/77325
|
||
* trans-array.c (gfc_alloc_allocatable_for_assignment): If the
|
||
rhs has a charlen expression, convert that and use it.
|
||
* trans-expr.c (gfc_trans_assignment_1): The rse.pre for the
|
||
assignment of deferred character array vars to a realocatable
|
||
lhs should not be added to the exterior block since vector
|
||
indices, for example, generate temporaries indexed within the
|
||
loop.
|
||
|
||
2018-09-21 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/87359
|
||
* trans-stmt.c (gfc_trans_allocate): Don't deallocate alloc
|
||
components if must_finalize is set for expr3.
|
||
|
||
2018-09-21 Andrew Stubbs <ams@codesourcery.com>
|
||
Kwok Cheung Yeung <kcy@codesourcery.com>
|
||
|
||
* trans-expr.c (gfc_trans_structure_assign): Ensure that the first
|
||
argument of a call to _gfortran_caf_register is of size_type_node.
|
||
* trans-intrinsic.c (conv_intrinsic_event_query): Convert computed
|
||
index to a size_type_node type.
|
||
* trans-stmt.c (gfc_trans_event_post_wait): Likewise.
|
||
|
||
2018-09-20 Allan Sandfeld Jensen <allan.jensen@qt.io>
|
||
|
||
* gfortranspec.c (lang_specific_driver): Handle -r like -nostdlib.
|
||
|
||
2018-09-20 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
* gfortran.h (gfc_str_startswith): New macro.
|
||
* decl.c (variable_decl, gfc_match_end): Use it.
|
||
* iresolve.c (is_trig_resolved): Ditto.
|
||
* module.c (load_omp_udrs, read_module): Ditto.
|
||
* options.c (gfc_handle_runtime_check_option): Ditto.
|
||
* primary.c (match_arg_list_function): Ditto.
|
||
* trans-decl.c (gfc_get_symbol_decl): Ditto.
|
||
* trans-expr.c (gfc_conv_procedure_call): Ditto.
|
||
* interface.c (dtio_op): Replace strncmp by strcmp.
|
||
* resolve.c (resolve_actual_arglist, resolve_function): Ditto.
|
||
* trans-expr.c (conv_arglist_function): Ditto.
|
||
* trans-intrinsic.c (gfc_conv_ieee_arithmetic_function): Replace macro
|
||
STARTS_WITH by gfc_str_startswith.
|
||
|
||
2018-09-20 Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
* dump-parse-tree.c (show_omp_clauses): Add missing omp list_types
|
||
and reorder the switch cases to match the enum in gfortran.h.
|
||
|
||
2018-09-19 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84109
|
||
* trans-expr.c (gfc_trans_assignment_1): The rse.pre for the
|
||
assignment of deferred character intrinsic elemental function
|
||
results to a realocatable lhs must not be added to the exterior
|
||
block if they are array valued but must go to the loop body.
|
||
|
||
2018-09-18 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/29550
|
||
* gfortran.h (gfc_expr): Add external_blas flag.
|
||
* frontend-passes.c (matrix_case): Add case A2TB2T.
|
||
(optimize_namespace): Handle flag_external_blas by
|
||
calling call_external_blas.
|
||
(get_array_inq_function): Add argument okind. If
|
||
it is nonzero, use it as the kind of argument
|
||
to be used.
|
||
(inline_limit_check): Remove m_case argument, add
|
||
limit argument instead. Remove assert about m_case.
|
||
Set the limit for inlining from the limit argument.
|
||
(matmul_lhs_realloc): Handle case A2TB2T.
|
||
(inline_matmul_assign): Handle inline limit for other cases with
|
||
two rank-two matrices. Remove no-op calls to inline_limit_check.
|
||
(call_external_blas): New function.
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_funcall): Do not add
|
||
argument to external BLAS if external_blas is already set.
|
||
|
||
2018-09-18 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/87239
|
||
* trans-expr.c (gfc_trans_assignment_1): The rse.pre for the
|
||
assignment of deferred character elemental function results to
|
||
a realocatable lhs must not be added to the exterior block but
|
||
must go to the loop body.
|
||
|
||
2018-09-18 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/87336
|
||
* trans-array.c (gfc_get_array_span): Try to get the element
|
||
length of incomplete types. Return NULL_TREE otherwise.
|
||
(gfc_conv_expr_descriptor): Only set the 'span' field if the
|
||
above does not return NULL_TREE. Set 'span' field if possible
|
||
for all new descriptors.
|
||
|
||
2018-09-17 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/64120
|
||
* trans-decl.c (gfc_get_symbol_decl): Flag allocatable, scalar
|
||
characters with a variable length expression for deferred init.
|
||
(gfc_trans_deferred_vars): Perform the assignment for these
|
||
symbols by calling gfc_conv_string_length.
|
||
|
||
2018-09-17 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/85954
|
||
* resolve.c (resolve_assoc_var): If the target expression is a
|
||
deferred charlen dummy and the associate name shares the
|
||
charlen, generate a new one. Make sure that new charlens are in
|
||
the namespace list so that they get cleaned up.
|
||
* trans-array.c (gfc_is_reallocatable_lhs): Associate names are
|
||
not reallocatable.
|
||
* trans-decl.c (gfc_get_symbol_decl): Put deferred character
|
||
length dummy and result arrays on the deferred initialization
|
||
list so that the variable length arrays can be correctly dealt
|
||
with.
|
||
* trans-expr.c (gfc_conv_string_length): Return if 'expr' is
|
||
NULL rather than ICEing..
|
||
|
||
2018-09-16 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/86484
|
||
PR fortran/84543
|
||
* match.c (gfc_match_assignment): For a polymorphic assignment,
|
||
make sure that the vtab for the rhs type is generated.
|
||
|
||
2018-09-16 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/37802
|
||
* frontend-passes.c (B_ERROR): New macro for matmul bounds
|
||
checking error messages.
|
||
(C_ERROR): Likewise.
|
||
(inline_matmul_assign): Reorganize bounds checking, use B_ERROR
|
||
and C_ERROR macros.
|
||
|
||
2018-09-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* trans-array.c (gfc_conv_array_initializer): Remove excess precision
|
||
from overlength string initializers.
|
||
|
||
2018-09-12 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/87284
|
||
* trans-expr.c (gfc_trans_class_init_assign): Access to
|
||
to array elements of the dynamic type requires that the array
|
||
reference be added to the class expression and not the _data
|
||
component, unlike scalar expressions.
|
||
|
||
2018-09-11 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/87172
|
||
* resolve.c (resolve_fl_derived): If a type has the 'use_assoc'
|
||
attribute, then it was declared in another module, so there should be
|
||
no error that it has not been declared.
|
||
|
||
2018-09-11 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/87277
|
||
* expr.c (is_subref_array): Add the check of dimensionality for
|
||
class, dummy, pointer arrays.
|
||
|
||
2018-09-11 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/86830
|
||
* expr.c (gfc_is_simply_contiguous): Handle type-bound procedure calls
|
||
with non-polymorphic objects.
|
||
|
||
2018-09-10 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/85395
|
||
* decl.c (match_binding_attributes): Use correct default accessibility
|
||
for procedure pointer components.
|
||
|
||
2018-09-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
|
||
|
||
* simplify.c (gfc_simplify_modulo): Re-arrange code to test whether
|
||
'P' is zero and issue an error if it is.
|
||
|
||
2018-08-31 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/86328
|
||
PR fortran/86760
|
||
* trans-array.c (gfc_conv_scalarized_array_ref): Do not fix
|
||
info->descriptor but pass it directly to gfc_build_array_ref.
|
||
(gfc_conv_array_ref): Likewise for se->expr.
|
||
* trans.c (gfc_build_array_ref): If 'decl' is a COMPONENT_REF
|
||
obtain the span field directly from it.
|
||
|
||
2017-08-28 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/80477
|
||
* trans-expr.c (gfc_conv_procedure_call): Allocatable class
|
||
scalar results being passed to a derived type formal argument
|
||
are finalized if possible. Otherwise, rely on existing code for
|
||
deallocation. Make the deallocation of allocatable result
|
||
components conditional on finalization not taking place. Make
|
||
the freeing of data components after finalization conditional
|
||
on the data being NULL.
|
||
(gfc_trans_arrayfunc_assign): Change the gcc_assert to a
|
||
condition to return NULL_TREE.
|
||
(gfc_trans_assignment_1): If the assignment is class to class
|
||
and the rhs expression must be finalized but the assignment
|
||
is not marked as a polymorphic assignment, use the vptr copy
|
||
function instead of gfc_trans_scalar_assign.
|
||
|
||
PR fortran/86481
|
||
* trans-expr.c (gfc_conv_expr_reference): Do not add the post
|
||
block to the pre block if the expression is to be finalized.
|
||
* trans-stmt.c (gfc_trans_allocate): If the expr3 must be
|
||
finalized, load the post block into a finalization block and
|
||
add it right at the end of the allocation block.
|
||
|
||
2018-08-27 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR 87091
|
||
* error.c (gfc_format_decoder): Update for conversion of
|
||
show_caret_p to a tri-state.
|
||
|
||
2018-08-25 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/86545
|
||
* resolve.c (resolve_transfer): Correctly determine typespec for
|
||
generic function calls, in order to throw a proper error.
|
||
|
||
2018-08-24 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/86837
|
||
* frontend-passes.c (var_in_expr_callback): New function.
|
||
(var_in_expr): New function.
|
||
(traverse_io_block): Use var_in_expr instead of
|
||
gfc_check_dependency for checking if the variable depends on the
|
||
previous interators.
|
||
|
||
2018-08-23 Janne Blomqvist <blomqvist.janne@gmail.com>
|
||
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_minmaxval): Delete
|
||
HONOR_SIGNED_ZEROS checks.
|
||
|
||
2018-08-23 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/86863
|
||
* resolve.c (resolve_typebound_call): If the TBP is not marked
|
||
as a subroutine, check the specific symbol.
|
||
|
||
2018-08-22 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* gfortran.texi: Mention that asynchronous I/O does
|
||
not work on systems which lack condition variables, such
|
||
as AIX.
|
||
|
||
2018-08-22 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/86935
|
||
* match.c (gfc_match_associate): Improve diagnostics for the ASSOCIATE
|
||
statement.
|
||
|
||
2018-08-22 Andrew Benson <abensonca@gmail.com>
|
||
|
||
* module.c (load_generic_interfaces): Move call to find_symbol()
|
||
so that only occurs if actually needed.
|
||
|
||
2018-08-22 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/86888
|
||
* decl.c (gfc_match_data_decl): Allow allocatable components of
|
||
indirectly recursive type.
|
||
* resolve.c (resolve_component): Remove two errors messages ...
|
||
(resolve_fl_derived): ... and replace them by a new one.
|
||
|
||
2018-08-21 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_minmax): Use
|
||
MAX_EXPR/MIN_EXPR unconditionally for real arguments.
|
||
* gfortran.texi (Compiler Characteristics): Document MAX/MIN
|
||
behavior wrt NaN.
|
||
|
||
2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
|
||
Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/25829
|
||
* gfortran.texi: Add description of asynchronous I/O.
|
||
* trans-decl.c (gfc_finish_var_decl): Treat asynchronous variables
|
||
as volatile.
|
||
* trans-io.c (gfc_build_io_library_fndecls): Rename st_wait to
|
||
st_wait_async and change argument spec from ".X" to ".w".
|
||
(gfc_trans_wait): Pass ID argument via reference.
|
||
|
||
2018-08-16 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cpp.c (dump_macro): Use cpp_user_macro_p.
|
||
|
||
2018-08-14 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/86116
|
||
* interface.c (compare_type): Remove a CLASS/TYPE check.
|
||
(compare_type_characteristics): New function that behaves like the old
|
||
'compare_type'.
|
||
(gfc_check_dummy_characteristics, gfc_check_result_characteristics):
|
||
Call 'compare_type_characteristics' instead of 'compare_type'.
|
||
|
||
2018-08-12 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/66679
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_transfer): Class array
|
||
elements are returned as references to the data element. Get
|
||
the class expression by stripping back the references. Use this
|
||
for the element size.
|
||
|
||
2018-08-12 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/86906
|
||
* resolve.c (resolve_fl_variable_derived): Check if the derived
|
||
type is use associated before checking for the host association
|
||
error.
|
||
|
||
2018-08-10 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/57160
|
||
* invoke.texi (frontend-optimize): Mention short-circuiting.
|
||
* options.c (gfc_post_options): Disable -ffrontend-optimize with -Og.
|
||
* resolve.c (resolve_operator): Warn about short-circuiting only with
|
||
-ffrontend-optimize.
|
||
* trans-expr.c (gfc_conv_expr_op): Use short-circuiting operators only
|
||
with -ffrontend-optimize. Without that flag, make sure that both
|
||
operands are evaluated.
|
||
|
||
2018-08-08 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* cpp.c (cb_file_change): Use linemap_included_from.
|
||
|
||
2018-08-07 Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
* trans-stmt.h: Remove stale reference to trans-openacc.c.
|
||
|
||
2018-08-04 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/45521
|
||
* interface.c (gfc_compare_interfaces): Apply additional
|
||
distinguishability criteria of F08 to operator interfaces.
|
||
|
||
2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
|
||
|
||
Revert 'AsyncI/O patch committed'
|
||
2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
|
||
Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/25829
|
||
* gfortran.texi: Add description of asynchronous I/O.
|
||
* trans-decl.c (gfc_finish_var_decl): Treat asynchronous variables
|
||
as volatile.
|
||
* trans-io.c (gfc_build_io_library_fndecls): Rename st_wait to
|
||
st_wait_async and change argument spec from ".X" to ".w".
|
||
(gfc_trans_wait): Pass ID argument via reference.
|
||
|
||
2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
|
||
Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/25829
|
||
* gfortran.texi: Add description of asynchronous I/O.
|
||
* trans-decl.c (gfc_finish_var_decl): Treat asynchronous variables
|
||
as volatile.
|
||
* trans-io.c (gfc_build_io_library_fndecls): Rename st_wait to
|
||
st_wait_async and change argument spec from ".X" to ".w".
|
||
(gfc_trans_wait): Pass ID argument via reference.
|
||
|
||
2018-07-20 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/82063
|
||
* gfortran.h (gfc_handle_option): Change function argument
|
||
to HOST_WIDE_INT.
|
||
* options.c (gfc_handle_option): Same.
|
||
|
||
2018-07-20 Andrew Benson <abenson@carnegiescience.edu>
|
||
|
||
* gfortran.h (gfc_symbol): Add pointer to next derived type.
|
||
(gfc_dt_list, gfc_get_dt_list): Remove.
|
||
(gfc_namespace): Replace gfc_dt_list with gfc_symbol.
|
||
* parse.c (resolve_all_program_units): Replace gfc_free_dt_list() with
|
||
simple nullification of gfc_derived_types.
|
||
* resolve.c (resolve_global_procedure): Replace gfc_dt_list with
|
||
gfc_symbol.
|
||
(add_dt_to_dt_list): Change derived type linked list insertion to
|
||
utilize dt_next pointers in gfc_symbol.
|
||
* symbol.c (gfc_new_symbol, gfc_free_dt_list, gfc_symbol_done2)
|
||
(get_iso_c_binding_dt, generate_isocbinding_symbol): Remove
|
||
gfc_free_dt_list as gfc_dt_list is obsoleted. Change derived type
|
||
linked list search/insertion to utilize dt_next pointers in gfc_symbol.
|
||
* trans-types.c (gfc_get_derived_type): Change derived type linked
|
||
list search to utilize dt_next pointers in gfc_symbol.
|
||
|
||
2018-07-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
|
||
|
||
* trans-intrinsic.c: (gfc_conv_intrinsic_minmax): Emit MIN_MAX_EXPR
|
||
or IFN_FMIN/FMAX sequence to calculate the min/max when possible.
|
||
|
||
2018-07-18 Janus Weil <janus@gcc.gnu.org>
|
||
Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/85599
|
||
* dump-parse-tree.c (show_attr): Add handling of implicit_pure.
|
||
* frontend-passes.c (do_warn_function_elimination): Do not warn for
|
||
pure functions.
|
||
* gfortran.h: Add prototypes for gfc_pure_function and
|
||
gfc_implicit_pure_function.
|
||
* gfortran.texi: Add chapter on evaluation of logical expressions.
|
||
* invoke.texi: Mention that -Wfunction-elimination is implied
|
||
by -Wextra.
|
||
* lang.opt: Make -Wextra imply -Wfunction-elimination.
|
||
* resolve.c (pure_function): Rename to gfc_pure_function.
|
||
(gfc_implicit_pure_function): New function.
|
||
(check_pure_function): Use it here.
|
||
(impure_function_callback): New function.
|
||
(resolve_operator): Call it via gfc_expr_walker.
|
||
|
||
2018-07-16 Fritz Reese <fritzoreese@gmail.com>
|
||
|
||
PR fortran/83184
|
||
* decl.c (match_old_style_init): Initialize locus of variable expr when
|
||
creating a data variable.
|
||
(match_clist_expr): Verify array is explicit shape/size before
|
||
attempting to allocate constant array constructor.
|
||
|
||
2018-07-16 Fritz Reese <fritzoreese@gmail.com>
|
||
|
||
PR fortran/86417
|
||
* module.c (mio_component): Set component->loc when loading from module.
|
||
|
||
2018-07-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/86421
|
||
* module.c (omp_declare_simd_clauses): Add LINEAR with _REF, _VAL and
|
||
_UVAL suffixes.
|
||
(mio_omp_declare_simd): Save and restore ref, val and uval modifiers
|
||
on linear clauses. Initialize n->where to gfc_current_locus.
|
||
|
||
2018-07-05 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/86408
|
||
* resolve.c.c (resolve_contained_fntype): Reference to C418 is
|
||
in F2008 and not F2003.
|
||
(resolve_function): Ditto in error message. Also, exclude
|
||
deferred character length results from the error.
|
||
|
||
2018-07-05 Fritz Reese <fritzoreese@gmail.com>
|
||
|
||
PR fortran/83183
|
||
PR fortran/86325
|
||
* expr.c (class_allocatable, class_pointer, comp_allocatable,
|
||
comp_pointer): New helpers.
|
||
(component_initializer): Generate EXPR_NULL for allocatable or pointer
|
||
components. Do not generate initializers for components within BT_CLASS.
|
||
Do not assign to comp->initializer.
|
||
(gfc_generate_initializer): Use new helpers; move code to generate
|
||
EXPR_NULL for class allocatable components into component_initializer().
|
||
|
||
2018-07-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
|
||
|
||
PR fortran/82009
|
||
* trans-decl.c (gfc_process_block_locals): Delete assert and set
|
||
saved_local_decls = NULL_TREE.
|
||
|
||
2018-07-02 Richard Biener <rguenther@suse.de>
|
||
|
||
PR lto/86321
|
||
* trans-types.c (gfc_get_array_type_bounds): Unshare TYPE_FIELDs
|
||
for the distinct type copy.
|
||
|
||
2018-07-02 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/82969
|
||
PR fortran/86242
|
||
* trans-array.c (structure_alloc_comps): Do not explicitly copy
|
||
procedure pointer components.
|
||
|
||
2018-07-02 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/45305
|
||
* expr.c : Add a prototype for scalarize_intrinsic_call.
|
||
(gfc_simplify_expr): Use scalarize_intrinsic_call for elemental
|
||
intrinsic function calls.
|
||
(scalarize_intrinsic_call): Add 'init_flag' argument. Check if
|
||
the expression or any of the actual argument expressions are
|
||
NULL. Before calling gfc_check_init_expr, check 'init_flag'.
|
||
Only simplify the scalarized expressions if there are no errors
|
||
on the stack.
|
||
(gfc_check_init_expr): Set 'init_flag' true in the call to
|
||
scalarize_intrinsic_call.
|
||
|
||
2018-06-28 Fritz Reese <fritzoreese@gmail.com>
|
||
|
||
PR fortran/82865
|
||
* decl.c (gfc_match_type): Refactor and check for PDT declarations.
|
||
|
||
2018-06-28 Martin Liska <mliska@suse.cz>
|
||
|
||
* gfortranspec.c: Include opt-suggestions.h.
|
||
|
||
2018-06-25 Fritz Reese <fritzoreese@gmail.com>
|
||
|
||
PR fortran/82972
|
||
PR fortran/83088
|
||
PR fortran/85851
|
||
* expr.c (component_initializer): Assign init expr to c->initializer.
|
||
(generate_isocbinding_initializer): New.
|
||
(gfc_generate_initializer): Call generate_isocbinding_initializer to
|
||
generate initializers for c_ptr and c_funptr with -finit-derived.
|
||
|
||
2018-06-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
|
||
|
||
PR fortran/85983
|
||
* interface.c (check_dtio_interface1): Delete assert.
|
||
|
||
2018-06-22 Paul Thomas <pault@gcc.gnu.org>
|
||
Rainer Orth <ro@gcc.gnu.org>
|
||
|
||
PR fortran/86281
|
||
* resolve.c (resolve_contained_fntype): Check for the charlen
|
||
before testing the length.
|
||
|
||
2018-06-21 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/49630
|
||
* resolve.c (resolve_contained_fntype): Change standard ref.
|
||
from F95 to F2003: C418. Correct a spelling error in a comment.
|
||
It is an error for an abstract interface to have an assumed
|
||
character length result.
|
||
* trans-expr.c (gfc_conv_procedure_call): Likewise change the
|
||
standard reference.
|
||
|
||
2018-06-21 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/83118
|
||
* resolve.c (resolve_ordinary_assign): Force the creation of a
|
||
vtable for assignment of non-polymorphic expressions to an
|
||
unlimited polymorphic object.
|
||
* trans-array.c (gfc_alloc_allocatable_for_assignment): Use the
|
||
size of the rhs type for such assignments. Set the dtype, _len
|
||
and vptrs appropriately.
|
||
* trans-expr.c (gfc_trans_assignment): Force the use of the
|
||
_copy function for these assignments.
|
||
|
||
2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
|
||
Thomas Schwinge <thomas@codesourcery.com>
|
||
Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
* gfortran.h (gfc_omp_clauses): Add unsigned if_present, finalize
|
||
bitfields.
|
||
* openmp.c (enum omp_mask2): Remove OMP_CLAUSE_PRESENT_OR_*. Add
|
||
OMP_CLAUSE_{IF_PRESENT,FINALIZE}.
|
||
(gfc_match_omp_clauses): Update handling of copy, copyin, copyout,
|
||
create, deviceptr, present_of_*. Add support for finalize and
|
||
if_present.
|
||
(OACC_PARALLEL_CLAUSES): Remove PRESENT_OR_* clauses.
|
||
(OACC_KERNELS_CLAUSES): Likewise.
|
||
(OACC_DATA_CLAUSES): Likewise.
|
||
(OACC_DECLARE_CLAUSES): Likewise.
|
||
(OACC_UPDATE_CLAUSES): Add IF_PRESENT clause.
|
||
(OACC_ENTER_DATA_CLAUSES): Remove PRESENT_OR_* clauses.
|
||
(OACC_EXIT_DATA_CLAUSES): Add FINALIZE clause.
|
||
(gfc_match_oacc_declare): Update to OpenACC 2.5 semantics.
|
||
* trans-openmp.c (gfc_trans_omp_clauses): Add support for IF_PRESENT
|
||
and FINALIZE.
|
||
|
||
2018-06-18 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* trans-decl.c (gfc_get_fake_result_decl): Revert latest change.
|
||
|
||
2018-06-17 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* trans-decl.c (nonlocal_dummy_decl_pset): Delete.
|
||
(nonlocal_dummy_decls): Likewise.
|
||
(gfc_nonlocal_dummy_array_decl): Likewise.
|
||
(gfc_get_symbol_decl): Do not call gfc_nonlocal_dummy_array_decl.
|
||
(gfc_get_fake_result_decl): Do not generate a new DECL if simply
|
||
reusing the result of a recursive call.
|
||
(gfc_generate_function_code): Do not create, insert and destroy
|
||
nonlocal_dummy_decls.
|
||
|
||
2018-06-13 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/86110
|
||
* array.c (gfc_resolve_character_array_constructor): Avoid NULL
|
||
pointer dereference.
|
||
|
||
2018-06-13 Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
PR fortran/85703
|
||
* parse.c (decode_oacc_directive): Set gfc_matching_function
|
||
to false.
|
||
(decode_omp_directive): Likewise.
|
||
|
||
2018-06-13 Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
PR fortran/85702
|
||
* openmp.c (gfc_match_oacc_wait): Use %C to report error location.
|
||
|
||
2018-06-12 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR other/69968
|
||
* misc.c (gfc_closest_fuzzy_match): Update for renaming of
|
||
levenshtein_distance to get_edit_distance.
|
||
|
||
2018-06-12 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/44491
|
||
* expr.c (gfc_check_assign): Select non-NULL locus.
|
||
|
||
2018-06-11 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/45521
|
||
* interface.c (compare_ptr_alloc): New function.
|
||
(generic_correspondence): Call it.
|
||
|
||
2018-06-10 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* gfortran.h (gfc_expr): Add no_bounds_check field.
|
||
* frontend-passes.c (get_array_inq_function): Set no_bounds_check
|
||
on function and function argument.
|
||
(inline_matmul_assign): Set no_bounds_check on zero expression
|
||
and on lhs of zero expression.
|
||
Also handle A1B2 case if realloc on assigment is active.
|
||
* trans-array.c (gfc_conv_array_ref): Don't do range checking
|
||
if expr has no_bounds_check set.
|
||
(gfc_conv_expr_descriptor): Set no_bounds_check on ss if expr
|
||
has it set.
|
||
* trans-expr.c (gfc_trans_assignment_1): Set no_bounds_check
|
||
on lss and lss if the corresponding expressions have it set.
|
||
|
||
2018-06-10 Dominique d'Humieres <dominiq@gcc.gnu.org>
|
||
|
||
PR fortran/79854
|
||
* trans-const.c: Remove include "diagnostic-core.h".
|
||
(gfc_conv_constant_to_tree): Replace fatal_error with gcc_unreachable.
|
||
|
||
2018-06-10 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/85088
|
||
* decl.c (match_attr_spec): Synchronize the DECL_* enum values with the
|
||
INTENT_* values from the enum 'sym_intent'. Call 'match_intent_spec'
|
||
and remove a TODO note.
|
||
* gfortran.h: Add a comment to sym_intent.
|
||
|
||
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/38351
|
||
* resolve.c (resolve_operator): Provide better error message for
|
||
derived type entity used in an binary intrinsic numeric operator.
|
||
|
||
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/85138
|
||
PR fortran/85996
|
||
PR fortran/86051
|
||
* decl.c (gfc_match_char_spec): Use private namespace in attempt to
|
||
reduce a charlen to a constant.
|
||
|
||
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/78278
|
||
* data.c (gfc_assign_data_value): Re-arrange code to allow for
|
||
an error for double initialization of CHARACTER entities.
|
||
|
||
2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/63514
|
||
* symbol.c (gfc_add_volatile): Enforce F2008:C1282 and F2018:C1588.
|
||
|
||
2018-06-08 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/85631
|
||
* trans.h (gfc_ss): Add field no_bounds_check.
|
||
* trans-array.c (gfc_conv_ss_startstride): If flag_realloc_lhs and
|
||
ss->no_bounds_check is set, do not use runtime checks.
|
||
* trans-expr.c (gfc_trans_assignment_1): Set lss->no_bounds_check
|
||
for reallocatable lhs.
|
||
|
||
2018-06-08 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/86059
|
||
* array.c (match_array_cons_element): NULL() cannot be in an
|
||
array constructor.
|
||
|
||
2018-06-08 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/78571
|
||
* data.c (create_character_initializer): Return early if type is
|
||
incompatible with CHARACTER.
|
||
|
||
2018-06-07 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/86045
|
||
* simplify.c (gfc_simplify_mod): Re-arrange code to test whether
|
||
'P' is zero and issue an error if it is.
|
||
|
||
2018-06-06 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/85641
|
||
* frontend-passes.c (is_fe_temp): Add prototype.
|
||
(realloc_string_callback): Early return for frontend-generated
|
||
temporary.
|
||
|
||
2018-06-05 Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
PR fortran/85701
|
||
|
||
* openmp.c (gfc_resolve_oacc_declare): Error on functions and
|
||
subroutine data clause arguments.
|
||
|
||
2018-06-04 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/85981
|
||
* resolve.c (resolve_allocate_deallocate): Check errmsg is default
|
||
character kind.
|
||
|
||
2018-06-03 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/36497
|
||
* decl.c (variable_decl): Use gfc_add_type for cray pointees.
|
||
|
||
2018-06-01 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/63570
|
||
* check.c (gfc_check_random_init): New function. Check arguments of
|
||
RANDOM_INIT.
|
||
* gfortran.h (GFC_ISYM_RANDOM_INIT): New enum token.
|
||
* intrinsic.c (add_subroutines): Add RANDOM_INIT to list of
|
||
subroutines.
|
||
(gfc_check_intrinsic_standard): Introduce Fortran 2018 check.
|
||
* intrinsic.h: Add prototypes for gfc_check_random_init and
|
||
gfc_resolve_random_init
|
||
* intrinsic.texi: Document new intrinsic subprogram.
|
||
* iresolve.c (gfc_resolve_random_init): Resolve routine name.
|
||
* trans-decl.c: Declare gfor_fndecl_random_init
|
||
* trans-intrinsic.c (conv_intrinsic_random_init): New function.
|
||
Translate call to RANDOM_INIT.
|
||
(gfc_conv_intrinsic_subroutine): Call it.
|
||
* trans.h: Declare gfor_fndecl_random_init
|
||
|
||
2018-05-27 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
* decl.c (match_data_constant): Fortran 2018 allows pointer
|
||
initialization in a data statement.
|
||
|
||
2018-05-25 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/85839
|
||
* match.c (gfc_match_block_data): Call gfc_notify_std to warn about
|
||
an obsolescent feature in Fortran 2018.
|
||
(gfc_match_equivalence): Ditto.
|
||
* resolve.c (resolve_common_blocks): Ditto.
|
||
(gfc_resolve_forall): Ditto.
|
||
* symbol.c (gfc_define_st_label): Ditto.
|
||
|
||
2018-05-24 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/85543
|
||
* resolve.c (update_current_proc_array_outer_dependency): Avoid NULL
|
||
pointer dereference.
|
||
|
||
2018-05-24 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/85780
|
||
* resolve.c (resolve_fl_procedure): Avoid NULL dereference.
|
||
|
||
2018-05-24 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/85779
|
||
* decl.c (gfc_match_derived_decl): Fix NULL point dereference.
|
||
|
||
2018-05-24 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/85895
|
||
* resolve.c (resolve_sync): Resolve expression before checking for
|
||
an error.
|
||
|
||
2018-05-22 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/85841
|
||
* libgfortran.h: Remove the macros GFC_STD_F2008_TS and
|
||
GFC_STD_OPT_F08TS.
|
||
* error.c (notify_std_msg): Remove GFC_STD_F2008_TS.
|
||
* options.c (set_default_std_flags): Ditto.
|
||
(gfc_handle_option): Make -std=f2008ts an alias for -std=f2018.
|
||
* array.c (gfc_match_array_spec): Replace GFC_STD_F2008_TS by
|
||
GFC_STD_F2018.
|
||
* check.c (gfc_check_atomic, gfc_check_event_query,
|
||
gfc_check_c_f_pointer, gfc_check_c_f_procpointer, gfc_check_c_funloc,
|
||
gfc_check_c_loc, gfc_check_num_images, gfc_check_this_image): Ditto.
|
||
* decl.c (gfc_verify_c_interop_param, gfc_match_decl_type_spec): Ditto.
|
||
* intrinsic.c (add_functions, add_subroutines,
|
||
gfc_check_intrinsic_standard): Ditto.
|
||
* iso-c-binding.def: Ditto.
|
||
* iso-fortran-env.def: Ditto.
|
||
* match.c (gfc_match_event_post, gfc_match_event_wait,
|
||
gfc_match_fail_image, gfc_match_form_team, gfc_match_change_team,
|
||
gfc_match_end_team, gfc_match_sync_team): Ditto.
|
||
* gfortran.texi: Remove mention of -std=f2008ts.
|
||
Move TSs into F2018 section.
|
||
* invoke.texi: Update documentation of -std=f2008ts.
|
||
|
||
2018-05-21 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/85841
|
||
* libgfortran.h: New macros GFC_STD_OPT_*.
|
||
* error.c (notify_std_msg): New function.
|
||
(gfc_notify_std): Adjust such that it can handle combinations of
|
||
GFC_STD_* flags in the 'std' argument, not just a single one.
|
||
* match.c (match_arithmetic_if, gfc_match_if): Reject arithmetic if
|
||
in Fortran 2018.
|
||
(gfc_match_stopcode): Use GFC_STD_OPT_* macros.
|
||
* options.c (set_default_std_flags): Warn for F2018 deleted features
|
||
by default.
|
||
(gfc_handle_option): F2018 deleted features are allowed in earlier
|
||
standards.
|
||
* symbol.c (gfc_define_st_label, gfc_reference_st_label): Reject
|
||
nonblock do constructs in Fortran 2018.
|
||
|
||
2018-05-20 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/80657
|
||
* resolve.c (flag_fn_result_spec): Use the 'sym' argument to
|
||
test for self refs to the function result in the character len
|
||
expression. If a self reference is found, emit an error and
|
||
return true.
|
||
(resolve_fntype): Use the function symbol in the calls to the
|
||
above.
|
||
|
||
2018-05-20 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/49636
|
||
* trans-array.c (gfc_get_array_span): Renamed from
|
||
'get_array_span'.
|
||
(gfc_conv_expr_descriptor): Change references to above.
|
||
* trans-array.h : Add prototype for 'gfc_get_array_span'.
|
||
* trans-intrinsic.c (gfc_conv_associated): Add pre and post
|
||
blocks for 'arg1'.
|
||
* trans-stmt.c (trans_associate_var): If the associate name is
|
||
a subref array pointer, use gfc_get_array_span for the span.
|
||
|
||
2018-05-20 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/82275
|
||
* match.c (gfc_match_type_spec): Go through the array ref and
|
||
decrement 'rank' for every dimension that is an element.
|
||
|
||
2018-05-19 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/82923
|
||
PR fortran/66694
|
||
PR fortran/82617
|
||
* trans-array.c (gfc_alloc_allocatable_for_assignment): Set the
|
||
charlen backend_decl of the rhs expr to ss->info->string_length
|
||
so that the value in the current scope is used.
|
||
|
||
2018-05-13 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/63529
|
||
* gfortran.texi: Clarify documentation for Cray pointer and
|
||
assumed-sized array.
|
||
|
||
2018-05-13 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/85742
|
||
* trans-types.c (gfc_get_dtype_rank_type): Reorder evaluation
|
||
of 'size'. If the element type is a pointer use the size of the
|
||
TREE_TYPE of the type, unless it is VOID_TYPE. In this latter
|
||
case, set the size to zero.
|
||
|
||
2018-05-13 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
* gfortran.h: Remove prototype.
|
||
* symbol.c (gfc_new_undo_checkpoint): Remove unused function.
|
||
|
||
2018-05-11 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/85542
|
||
* expr.c (check_inquiry): Avoid NULL pointer dereference.
|
||
|
||
2018-05-10 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/85687
|
||
* check.c (gfc_check_rank): Check that the argument is a data object.
|
||
|
||
2018-05-10 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/85521
|
||
* array.c (gfc_resolve_character_array_constructor): Substrings
|
||
with upper bound smaller than lower bound are zero length strings.
|
||
|
||
2018-05-10 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/70870
|
||
* data.c (gfc_assign_data_value): Check that a data object does
|
||
not also have default initialization.
|
||
|
||
2018-05-10 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR fortran/85735
|
||
* options.c (gfc_post_options): Set main_input_filename.
|
||
|
||
2018-05-10 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/54613
|
||
* intrinsic.texi: Document BACK for MINLOC and MAXLOC.
|
||
|
||
2018-05-10 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/68846
|
||
PR fortran/70864
|
||
* resolve.c (get_temp_from_expr): The temporary must not have
|
||
dummy or intent attributes.
|
||
|
||
2018-05-08 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/54613
|
||
* check.c (gfc_check_minmaxloc): Remove error for BACK not being
|
||
implemented. Use gfc_logical_4_kind for BACK.
|
||
* simplify.c (min_max_choose): Add optional argument back_val.
|
||
Handle it.
|
||
(simplify_minmaxloc_to_scalar): Add argument back_val. Pass
|
||
back_val to min_max_choose.
|
||
(simplify_minmaxloc_to_nodim): Likewise.
|
||
(simplify_minmaxloc_to_array): Likewise.
|
||
(gfc_simplify_minmaxloc): Add argument back, handle it.
|
||
Pass back_val to specific simplification functions.
|
||
(gfc_simplify_minloc): Remove ATTRIBUTE_UNUSED from argument back,
|
||
pass it on to gfc_simplify_minmaxloc.
|
||
(gfc_simplify_maxloc): Likewise.
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): Adjust
|
||
comment. If BACK is true, use greater or equal (or lesser or
|
||
equal) insteal of greater (or lesser). Mark the condition of
|
||
having found a value which exceeds the limit as unlikely.
|
||
|
||
2018-05-07 Jeff Law <law@redhat.comg>
|
||
|
||
* scanner.c (preprocessor_line): Call linemap_add after a line
|
||
directive that changes the current filename.
|
||
|
||
2018-05-06 Andre Vehreschild <vehre@gcc.gnu.org>
|
||
|
||
PR fortran/85507
|
||
* dependency.c (gfc_dep_resolver): Revert looking at coarray dimension
|
||
introduced by r259385.
|
||
* trans-intrinsic.c (conv_caf_send): Always report a dependency for
|
||
same variables in coarray assignments.
|
||
|
||
2018-05-02 Tom de Vries <tom@codesourcery.com>
|
||
|
||
PR libgomp/82428
|
||
* f95-lang.c (DEF_GOACC_BUILTIN_ONLY): Define.
|
||
|
||
2018-04-24 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/85520
|
||
* decl.c (gfc_match_char_spec): Check for negative length and set to 0.
|
||
|
||
2018-04-14 Andre Vehreschild <vehre@gcc.gnu.org>
|
||
|
||
PR fortran/81773
|
||
PR fortran/83606
|
||
* dependency.c (gfc_dep_resolver): Coarray indexes are to be ignored
|
||
during dependency computation. They define no data dependency.
|
||
* trans-array.c (conv_array_index_offset): The stride can not be set
|
||
here, prevent fail.
|
||
* trans-intrinsic.c (conv_caf_send): Add creation of temporary array
|
||
for caf_get's result and copying to the array with vectorial
|
||
indexing.
|
||
|
||
2018-04-14 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/85387
|
||
* frontend-passes.c (traverse_io_block): Check for start, end or
|
||
stride being defined by an outer implied DO loop.
|
||
|
||
2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/83064
|
||
PR testsuite/85346
|
||
* trans-stmt.c (gfc_trans_forall_loop): Use annot_expr_ivdep_kind
|
||
for annotation and remove dependence on -ftree-parallelize-loops.
|
||
|
||
2018-04-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/85313
|
||
* openmp.c (resolve_omp_do): Remove bogus if (j < i) break;.
|
||
(resolve_oacc_nested_loops): Likewise. Formatting fix.
|
||
|
||
2018-04-09 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/83064
|
||
* trans-stmt.c (gfc_trans_forall_loop): Remove annotation for
|
||
parallell processing of DO CONCURRENT -ftree-parallelize-loops
|
||
is set.
|
||
|
||
2018-04-09 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/51260
|
||
* resolve.c (resolve_variable): Simplify cases where access to a
|
||
parameter array results in a single constant.
|
||
|
||
2018-04-02 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/85102
|
||
* decl.c (variable_decl): If upper or lower bounds simplify
|
||
to a constant, use that.
|
||
|
||
2018-03-30 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84931
|
||
* simplify.c (gfc_convert_constant): Handle case of array
|
||
constructors within an array that has no iterator and improve
|
||
the conciseness of this section of code.
|
||
|
||
2017-03-30 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/85111
|
||
* array.c (gfc_resolve_character_array_constructor): Early
|
||
exit for zero-size arrays.
|
||
* simplify.c (simplify_transformation_to_array): Exit early
|
||
if the result size is zero.
|
||
(simplify_minmaxloc_to_array): Likewise.
|
||
|
||
2018-03-28 Mikael Morin <mikael@gcc.gnu.org>
|
||
|
||
PR fortran/69497
|
||
* symbol.c (gfc_symbol_done_2): Start freeing namespaces
|
||
from the root.
|
||
(gfc_free_namespace): Restore assert (revert r258839).
|
||
|
||
2018-03-28 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* gfortran.h (gfc_dt): Rename default_exp field to dec_ext.
|
||
* ioparm.def (IOPARM_dt_default_exp): Rename to ...
|
||
(IOPARM_dt_dec_ext): ... this.
|
||
* trans-io.c (build_dt): Adjust for default_exp renaming to
|
||
dec_ext and IOPARM_dt_default_exp renaming to IOPARM_dt_dec_ext.
|
||
* io.c (match_io): Likewise.
|
||
|
||
2018-03-27 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/85084
|
||
* frontend-passes.c (gfc_run_passes): Do not run front-end
|
||
optimizations if a previous error occurred.
|
||
|
||
2018-03-27 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
Harald Anlauf <anlauf@gmx.de>
|
||
|
||
PR fortran/85083
|
||
* primary.c (gfc_convert_to_structure_constructor): Check
|
||
conformance of argument types in structure constructor.
|
||
|
||
2018-03-26 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/66709
|
||
* io.c: Include constructor.h.
|
||
(resolve_tag_format): For a constant character array, concatenate
|
||
into a single character expression.
|
||
|
||
2018-03-25 Seth Johnson <johnsonsr@ornl.gov>
|
||
Dominique d'Humieres <dominiq@gcc.gnu.org>
|
||
|
||
PR fortran/84924
|
||
* check.c (gfc_check_c_f_pointer): Allow scalar noninteroperable
|
||
scalar derived type with -std=f2003 and -std=f2008.
|
||
|
||
2018-03-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
|
||
Dominique d'Humieres <dominiq@gcc.gnu.org>
|
||
|
||
PR fortran/69497
|
||
* symbol.c (gfc_free_namespace): Delete the assert and only if
|
||
refs count is equals zero, free the namespace. Otherwise,
|
||
something is halfway and other errors will resound.
|
||
|
||
2018-03-24 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/70068
|
||
* expr.c (find_substring_ref): Change types of start, end
|
||
and length variables to gfc_charlen_t. Set length to zero
|
||
for empty substring.
|
||
|
||
2018-03-24 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/42651
|
||
* decl.c (check_function_name): Improved error message
|
||
(gfc_match_volatile, gfc_match_asynchronous) Use check_function_name.
|
||
|
||
2018-03-22 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/84922
|
||
* decl.c (get_proc_name): If the MODULE prefix appears in interface
|
||
body, then it must appear on the contained subroutine or function.
|
||
While here, fix nearby mis-indented code.
|
||
|
||
2018-03-21 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
Harald Anlauf <anlauf@gmx.de>
|
||
|
||
PR fortran/84957
|
||
* trans-types.c (gfc_sym_type): Do not dereference NULL pointer.
|
||
|
||
2018-03-21 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR fortran/84615
|
||
* trans-expr.c (gfc_conv_procedure_call): Convert charlen to
|
||
gfc_charlen_type_node when calling procedure.
|
||
|
||
2018-03-20 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/85001
|
||
* interface.c (symbol_rank): Remove bogus null pointer check that
|
||
crept in when translating a ternary operator into an if-else
|
||
constructor.
|
||
|
||
2018-03-19 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/84931
|
||
* simplify.c (gfc_convert_constant): Correctly handle iterators
|
||
for type conversion.
|
||
|
||
2018-03-18 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/77414
|
||
* decl.c (get_proc_name): Check for a subroutine re-defined in
|
||
the contain portion of a subroutine. Change language of existing
|
||
error message to better describe the issue. While here fix whitespace
|
||
issues.
|
||
|
||
2018-03-18 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/65453
|
||
* decl.c (get_proc_name): Catch clash between a procedure statement
|
||
and a contained subprogram
|
||
|
||
2018-03-16 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/69395
|
||
* decl.c (merge_array_spec): Correct the error condition.
|
||
|
||
2018-03-15 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/78741
|
||
* decl.c (get_proc_name): Check for clash of entry name with
|
||
subroutine name.
|
||
|
||
2018-03-15 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/69395
|
||
* decl.c (merge_array_spec): Limit the merging to maximum allowed
|
||
dimensions, and issue error message if limit is exceeded.
|
||
|
||
2018-03-13 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
* check.c (gfc_check_kill_sub): Remove check for INTEGER(4) or (8).
|
||
* intrinsic.c (add_functions): Remove reference to gfc_resolve_kill.
|
||
(add_subroutines): Remove reference to gfc_resolve_kill_sub.
|
||
* intrinsic.texi: Update documentation.
|
||
* iresolve.c (gfc_resolve_kill, gfc_resolve_kill_sub): Remove.
|
||
* trans-decl.c (gfc_build_intrinsic_function_decls): Add
|
||
gfor_fndecl_kill and gfor_fndecl_kill_sub
|
||
* trans-intrinsic.c (conv_intrinsic_kill, conv_intrinsic_kill_sub): new
|
||
functions.
|
||
(gfc_conv_intrinsic_function): Use conv_intrinsic_kill.
|
||
(gfc_conv_intrinsic_subroutine): Use conv_intrinsic_kill_sub.
|
||
* trans.h: Declare gfor_fndecl_kill and gfor_fndecl_kill_sub.
|
||
|
||
2018-03-11 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84546
|
||
* trans-array.c (structure_alloc_comps): Make sure that the
|
||
vptr is copied and that the unlimited polymorphic _len is used
|
||
to compute the size to be allocated.
|
||
* trans-expr.c (gfc_get_class_array_ref): If unlimited, use the
|
||
unlimited polymorphic _len for the offset to the element.
|
||
(gfc_copy_class_to_class): Set the new 'unlimited' argument.
|
||
* trans.h : Add the boolean 'unlimited' to the prototype.
|
||
|
||
2018-03-11 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/83939
|
||
* resolve.c (resolve_fl_procedure): Enforce F2018:C15100.
|
||
|
||
2018-03-11 Steven G. Kargl <kargls@gcc.gnu.org>
|
||
|
||
* check.c (gfc_check_kill): Check pid and sig are scalar.
|
||
(gfc_check_kill_sub): Restrict kind to 4 and 8.
|
||
* intrinsic.c (add_function): Sort keyword list. Add pid and sig
|
||
keywords for KILL. Remove redundant *back="back" in favor of the
|
||
original *bck="back".
|
||
(add_subroutines): Sort keyword list. Add pid and sig keywords
|
||
for KILL.
|
||
* intrinsic.texi: Fix documentation to consistently use pid and sig.
|
||
* iresolve.c (gfc_resolve_kill): Kind can only be 4 or 8. Choose the
|
||
correct function.
|
||
(gfc_resolve_rename_sub): Add comment.
|
||
|
||
2018-03-11 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/66128
|
||
* simplify.c (simplify_transformation): Return default result for
|
||
empty array argument.
|
||
(gfc_simplify_all): Remove special-case handling for zerosize.
|
||
(gfc_simplify_any): Likewise.
|
||
(gfc_simplify_count): Likewise.
|
||
(gfc_simplify_iall): Likewise.
|
||
(gfc_simplify_iany): Likewise.
|
||
(gfc_simplify_iparity): Likewise.
|
||
(gfc_simplify_minval): Likewise.
|
||
(gfc_simplify_maxval): Likewise.
|
||
(gfc_simplify_norm2): Likewise.
|
||
(gfc_simplify_product): Likewise.
|
||
(gfc_simplify_sum): Likewise.
|
||
|
||
2018-03-10 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/84734
|
||
* arith.c (check_result, eval_intrinsic): If result overflows, pass
|
||
the expression up the chain instead of a NULL pointer.
|
||
|
||
2018-03-07 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/64124
|
||
PR fortran/70409
|
||
* decl.c (gfc_match_char_spec): Try to reduce a charlen to a constant.
|
||
|
||
2017-03-06 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/84697
|
||
PR fortran/66128
|
||
* expr.c (simplify_parameter_variable): If p is a size zero array
|
||
and not an ARRAY_EXPR insert an empty array constructor and
|
||
return.
|
||
* gfortran.h: Add prototype for gfc_is_size_zero_array.
|
||
* simplify.c (is_size_zero_array): Make non-static and rename into
|
||
(gfc_is_size_zero_array): Check for parameter arrays of zero
|
||
size by comparing shape and absence of constructor.
|
||
(gfc_simplify_all): Use gfc_is_size_zero_array instead of
|
||
is_size_zero_array.
|
||
(gfc_simplify_count): Likewise.
|
||
(gfc_simplify_iall): Likewise.
|
||
(gfc_simplify_iany): Likewise.
|
||
(gfc_simplify_iparity): Likewise.
|
||
(gfc_simplify_minval): Likewise.
|
||
(gfc_simplify_maxval): Likewise.
|
||
(gfc_simplify_product): Likewise.
|
||
(gfc_simplify_sum): Likewise.
|
||
|
||
2018-03-06 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/56667
|
||
* primary.c (match_sym_complex_part): Give the matcher for an implied
|
||
do-loop a chance to run.
|
||
|
||
2018-03-03 Harald Anlauf <anlauf@gmx.de>
|
||
|
||
PR fortran/71085
|
||
* trans-expr.c (gfc_apply_interface_mapping_to_expr): Do not
|
||
dereference NULL pointer.
|
||
|
||
2018-03-03 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/66128
|
||
* simplify.c (is_size_zero_array): New function to check for size
|
||
zero array.
|
||
(gfc_simplify_all, gfc_simplify_any, gfc_simplify_count,
|
||
gfc_simplify_iall, gfc_simplify_iany, gfc_simplify_iparity,
|
||
gfc_simplify_minval, gfc_simplify_maxval, gfc_simplify_norm2,
|
||
gfc_simplify_product, gfc_simplify_sum): Use it, and implement
|
||
requirements from F2018.
|
||
|
||
2018-03-03 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/51434
|
||
* simplify.c (gfc_simplify_transfer): Resolve mold.
|
||
|
||
2018-03-03 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/80965
|
||
* resolve.c (build_loc_call): Change symtree name from 'loc' to
|
||
'_loc'.
|
||
|
||
2018-03-01 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84219
|
||
* target-memory.c (gfc_interpret_derived): Assert that BT_VOID
|
||
components are caf tokens.
|
||
(gfc_target_interpret_expr): Treat BT_VOID expressions as
|
||
integers.
|
||
|
||
2018-03-01 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84538
|
||
* class.c (class_array_ref_detected): Remove the condition that
|
||
there be no reference after the array reference.
|
||
(find_intrinsic_vtab): Remove excess whitespace.
|
||
* trans-array.c (gfc_conv_scalarized_array_ref): Rename 'tmp'
|
||
as 'base and call build_class_array_ref earlier.
|
||
|
||
2018-02-28 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/83901
|
||
* trans-stmt.c (trans_associate_var): Make sure that the se
|
||
expression is a pointer type before converting it to the symbol
|
||
backend_decl type.
|
||
|
||
2018-02-25 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/83633
|
||
* decl.c (variable_decl): Check that an explicit-shape-array with
|
||
nonconstant bounds is allowed.
|
||
|
||
2018-02-25 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84523
|
||
* trans-intrinsic.c (gfc_conv_allocated): If the argument se
|
||
has a pre block, add it to the expression pre block.
|
||
|
||
2018-02-25 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/78238
|
||
* gfortran.h (gfc_integer_4_kind): Define.
|
||
* resolve.c (resolve_select_type): Make sure that the
|
||
kind of c->high is gfc_integer_4_kind.
|
||
|
||
2018-02-24 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/30792
|
||
* decl.c (gfc_match_data): Check for invalid substring in
|
||
data-implied-do
|
||
|
||
2018-02-23 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
* intrinsic.texi: Arguments to MATMUL cannot both be rank one.
|
||
|
||
2018-02-23 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/84511
|
||
* trans-io.c (transfer_expr): Deal with C_LOC in transfer statement.
|
||
|
||
2018-02-23 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/84346
|
||
* interface.c (compare_actual_formal): Issue error if keyword is
|
||
used in a statement function.
|
||
|
||
2018-02-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
|
||
|
||
PR fortran/84506
|
||
* trans-io.c (set_parameter_value_inquire): Adjust range check of
|
||
negative unit values for kind=8 units to the kind=4 negative limit.
|
||
|
||
2018-02-23 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/83149
|
||
* trans-types.c (gfc_sym_type): Test sym->ns->proc_name before
|
||
accessing its components.
|
||
|
||
2018-02-23 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/83149
|
||
* trans-decl.c (gfc_finish_var_decl): Test sym->ns->proc_name
|
||
before accessing its components.
|
||
|
||
2018-02-23 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/83148
|
||
* trans-const.c : Clean up some whitespace issues.
|
||
* trans-expr.c (gfc_conv_initializer): If an iso_c_binding
|
||
derived type has a kind value of zero, set it to the default
|
||
integer kind.
|
||
|
||
2018-02-23 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR fortran/84519
|
||
* trans-decl.c (gfc_build_builtin_function_decls): Add bool
|
||
argument to stop and error stop decls.
|
||
* trans-stmt.c (gfc_trans_stop): Add false value to argument
|
||
lists.
|
||
|
||
2018-02-22 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR 78534
|
||
PR 84509
|
||
* trans-decl.c (gfc_build_builtin_function_decls): Pass
|
||
gfc_int8_type node to pause_numeric, size_type_node to
|
||
pause_string.
|
||
* trans-stmt.c (gfc_trans_pause): Likewise.
|
||
|
||
2018-02-22 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* gfortran.texi: Update Coarray API description.
|
||
* trans-decl.c (gfc_build_builtin_function_decls): Use size_t for
|
||
character lengths, int for exit codes.
|
||
(generate_coarray_sym_init): Use size_t for character length.
|
||
* trans-intrinsic.c (conv_co_collective): Likewise.
|
||
* trans-stmt.c (gfc_trans_lock_unlock): Likewise.
|
||
(gfc_trans_event_post_wait): Likewise.
|
||
(gfc_trans_sync): Likewise.
|
||
(gfc_trans_stop): Use size_t for character lengths, int for exit
|
||
codes.
|
||
|
||
2018-02-20 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/48890
|
||
PR fortran/83823
|
||
* primary.c (gfc_convert_to_structure_constructor):
|
||
For a constant string constructor, make sure the length
|
||
is correct.
|
||
|
||
2018-02-19 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/83344
|
||
PR fortran/83975
|
||
* resolve.c (resolve_assoc_var): Rearrange the logic for the
|
||
determination of the character length of associate names. If
|
||
the associate name is missing a length expression or the length
|
||
expression is not a constant and the target is not a variable,
|
||
make the associate name allocatable and deferred length.
|
||
* trans-decl.c (gfc_get_symbol_decl): Null the character length
|
||
backend_decl for deferred length associate names that are not
|
||
variables. Set 'length' to gfc_index_zero_node for character
|
||
associate names, whose character length is a PARM_DECL.
|
||
|
||
2018-02-19 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/35339
|
||
* frontend-passes.c (traverse_io_block): Remove workaround for
|
||
PR 80945.
|
||
|
||
2018-02-19 Andre Vehreschild <vehre@gcc.gnu.org>
|
||
|
||
* gfortran.texi: Document additional src/dst_type. Fix some typos.
|
||
* trans-decl.c (gfc_build_builtin_function_decls): Declare the new
|
||
argument of _caf_*_by_ref () with * e { get, send, sendget }.
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_caf_get): Add the type of the
|
||
data referenced when generating a call to caf_get_by_ref ().
|
||
(conv_caf_send): Same but for caf_send_by_ref () and
|
||
caf_sendget_by_ref ().
|
||
|
||
2018-02-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
|
||
|
||
PR fortran/84389
|
||
* io.c (check_format): Allow FMT_COLON.
|
||
|
||
2018-02-18 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/80945
|
||
* trans-array.c (gfc_conv_expr_descriptor): Set parmtype from
|
||
the typenode in the case of deferred length characters.
|
||
|
||
2018-02-17 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/84270
|
||
* frontend-passes (scalarized_expr): If the expression
|
||
is an assumed size array, leave in the last reference
|
||
and pass AR_SECTION instead of AR_FULL to gfc_resolve
|
||
in order to avoid an error.
|
||
|
||
2018-02-17 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84115
|
||
* resolve.c (resolve_assoc_var): If a non-constant target expr.
|
||
has no string length expression, make the associate variable
|
||
into a deferred length, allocatable symbol.
|
||
* trans-decl.c (gfc_is_reallocatable_lhs): Add and use a ptr to
|
||
the symbol.
|
||
* trans-stmt.c (trans_associate_var): Null and free scalar
|
||
associate names that are allocatable. After assignment, remove
|
||
the allocatable attribute to prevent reallocation.
|
||
|
||
2018-02-16 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/84418
|
||
* trans-openmp.c (gfc_trans_omp_clauses): For OMP_CLAUSE_LINEAR_REF
|
||
kind set OMP_CLAUSE_LINEAR_STEP to TYPE_SIZE_UNIT times last_step.
|
||
|
||
2018-02-16 Dominique d'Humieres <dominiq@gcc.gnu.org>
|
||
|
||
PR fortran/84354
|
||
* decl.c (gfc_get_pdt_instance): Replace '%qs' with %qs.
|
||
|
||
2018-02-15 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/84409
|
||
* interface.c (check_dtio_arg_TKR_intent): Add a check for character
|
||
length.
|
||
|
||
2018-02-14 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/84385
|
||
* match.c (gfc_match_select_type): Fix check for selector in
|
||
SELECT TYPE statement.
|
||
|
||
2018-02-13 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/84313
|
||
* symbol.c (check_conflict): Reject procedure pointers in common blocks.
|
||
|
||
2018-02-13 Alastair McKinstry <alastair.mckinstry@sceal.ie>
|
||
Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* module.c (dump_module): Use lbasename to ensure that module
|
||
files are reproducible.
|
||
|
||
2018-02-12 Janus Weil <janus@gcc.gnu.org>
|
||
|
||
PR fortran/84273
|
||
* resolve.c (resolve_component): Fix checks of passed argument in
|
||
procedure-pointer components.
|
||
|
||
2018-02-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
|
||
|
||
PR fortran/35299
|
||
* resolve.c (resolve_formal_arglist): Update error message.
|
||
|
||
2018-02-11 Andre Vehreschild <vehre@gcc.gnu.org>
|
||
|
||
* gfortran.texi: Fix typos in documentation of caf_register ().
|
||
* trans-array.c (structure_alloc_comps): Only register a component of
|
||
a derived typed corray, not of an ultimate component coarray.
|
||
|
||
2018-02-11 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/54223
|
||
PR fortran/84276
|
||
* interface.c (compare_actual_formal): Add in_statement_function
|
||
bool parameter. Skip check of INTENT attribute for statement
|
||
functions. Arguments to a statement function cannot be optional,
|
||
issue error for missing argument.
|
||
(gfc_procedure_use, gfc_ppc_use, gfc_arglist_matches_symbol): Use
|
||
in_statement_function.
|
||
|
||
2018-02-11 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84074
|
||
* trans-expr.c (gfc_conv_derived_to_class): Set the use_offset
|
||
flag. If the is a vector subscript or the expression is not a
|
||
variable, make the descriptor one-based.
|
||
|
||
2018-02-10 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84141
|
||
PR fortran/84155
|
||
* trans-array.c (gfc_array_init_size): Revert the change made
|
||
in revision 257356 setting the dtype.
|
||
* trans-types.c (gfc_get_dtype): Do not use the cached dtype.
|
||
Call gfc_get_dtype_rank_type every time.
|
||
|
||
PR fortran/56691
|
||
* trans-array.c (gfc_conv_expr_descriptor): If the source array
|
||
is a descriptor type, use its offset, removing the condition
|
||
that is be a class expression.
|
||
|
||
2018-02-07 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/82994
|
||
* match.c (gfc_match_deallocate): Check for NULL pointer.
|
||
|
||
2018-02-07 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/68560
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_shape): New function.
|
||
(gfc_conv_intrinsic_function): Call it.
|
||
|
||
2018-02-07 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/82049
|
||
* match.c (gfc_match_type_spec): If the charlen is non-NULL, then
|
||
try to resolve it. While here return early if possible.
|
||
|
||
2018-02-04 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84115
|
||
* trans-decl.c (gfc_get_symbol_decl): Do not finish the decl of
|
||
'length' if the symbol charlen backend_decl is an indirect ref.
|
||
|
||
2018-02-03 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84141
|
||
PR fortran/84155
|
||
* trans-array.c (gfc_array_init_size): Instead of gfc_get_dtype
|
||
use gfc_get_dtype_rank_type.
|
||
|
||
2018-02-01 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR 83975
|
||
PR 83344
|
||
* resolve.c (resolve_assoc_var): Generate an error if
|
||
target length unknown.
|
||
|
||
2018-02-01 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR fortran/83705
|
||
* simplify.c (gfc_simplify_repeat): Increase limit for deferring
|
||
to runtime, print a warning message.
|
||
|
||
2018-01-31 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/84116
|
||
* openmp.c (gfc_match_omp_clauses): If all the linear
|
||
gfc_match_omp_variable_list calls failed, don't gfc_free_omp_namelist
|
||
nor set *head = NULL. Formatting fixes.
|
||
|
||
2018-01-31 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/84088
|
||
* trans-expr.c (gfc_conv_procedure_call): If the parm expr is
|
||
an address expression passed to an assumed rank dummy, convert
|
||
to an indirect reference.
|
||
|
||
2018-01-31 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
* dump-parse-tree.c (write_proc): Use sym_name (which may
|
||
be sym->binding_label) instead of sym->name.
|
||
|
||
2018-01-31 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
* trans-const.c (gfc_conv_string_init): Use gfc_charlen_t instead
|
||
of int for slen.
|
||
|
||
2018-01-31 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR fortran/78534
|
||
* trans-expr.c (fill_with_spaces): Use memset instead of
|
||
generating loop.
|
||
(gfc_trans_string_copy): Improve opportunity to use builtins with
|
||
constant lengths.
|
||
|
||
2018-01-30 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR debug/84131
|
||
* trans-array.c (gfc_get_descriptor_offsets_for_info): Set *data_off
|
||
to DATA_FIELD's offset rather than OFFSET_FIELD's offset.
|
||
|
||
2018-01-30 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/84134
|
||
* array.c (gfc_ref_dimen_size): Whitespace fixes. If stride is
|
||
zero, return false.
|
||
|
||
2018-01-30 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/84133
|
||
* frontend-passes (matmul_to_var_expr): Return early if
|
||
in association list.
|
||
(inline_matmul_assign): Likewise.
|
||
|
||
2017-01-29 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/84073
|
||
* resolve.c (resolve_component): Ensure BIND(C) character
|
||
components have length one.
|
||
(resolve_symbol): Likewise for variables.
|
||
|
||
2018-01-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/84065
|
||
* decl.c (add_init_expr_to_sym): Ignore initializers for too large
|
||
lengths.
|
||
|
||
2018-01-26 Damian Rouson <damian@sourceryinstitute.org>
|
||
Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
|
||
Soren Rasmussen <s.c.rasmussen@gmail.com>
|
||
|
||
Partial support for Fortran 2018 teams features.
|
||
|
||
* array.c (gfc_match_array_ref): add team attribute in coarray
|
||
transfers.
|
||
* check.c (gfc_check_get_team, gfc_check_team_number): add new
|
||
functions for get_team and team_number.
|
||
* dump-parse-tree.c (show_code_node): add new statements: form team,
|
||
change team, end team, and sync team.
|
||
* expr.c (gfc_find_team_co): add new function.
|
||
* gfortran.h: add new statements.
|
||
* intrinsic.c (add_functions): add get_team and team_number functions.
|
||
* intrinsic.h: add get_team and team_number prototypes for check,
|
||
simplify, and resolve.
|
||
* iresolve.c (gfc_resolve_get_team, gfc_resolve_team_number): add new
|
||
functions.
|
||
* iso-fortran-env.def: add the team_type derived type.
|
||
* match.c (gfc_match_if, gfc_match_form_team, gfc_match_team_number)
|
||
(gfc_match_end_team, gfc_match_sync_team, gfc_match_change_team):
|
||
add change team, end team, form team, sync team match and functions.
|
||
* match.h: add new prototypes for change team, end team, form team,
|
||
and sync team.
|
||
* parse.c (decode_statement): add cases for change team, end team,
|
||
form team, and sync team.
|
||
* resolve.c: add cases for exec form team, change team, end team, and
|
||
sync team.
|
||
* simplify.c (gfc_simplify_get_team): add new function for get team.
|
||
* st.c (gfc_free_statement): add cases exec for change team, end team,
|
||
form team, sync team.
|
||
* trans-decl.c (gfor_fndecl_caf_form_team)
|
||
(gfor_fndecl_caf_change_team, gfor_fndecl_caf_end_team)
|
||
(gfor_fndecl_caf_sync_team, gfor_fndecl_caf_get_team)
|
||
(gfor_fndecl_caf_team_number): add functions and definitions.
|
||
* trans-intrinsic.c (conv_caf_send, conv_intrinsic_team_number): add
|
||
new function and team_type argument support.
|
||
* trans-stmt.c (gfc_trans_form_team, gfc_trans_change_team)
|
||
(gfc_trans_end_team, gfc_trans_sync_team): add new functions.
|
||
* trans-stmt.h: add new prototypes.
|
||
* trans-types.c (gfc_get_derived_type): check condition for team_type.
|
||
* trans.c (trans_code): new exec cases for form team, change team, end
|
||
team, and sync team.
|
||
* trans.h: add new prototypes.
|
||
|
||
2018-01-26 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/83998
|
||
* simplify.c (compute_dot_product): Initialize result to INTEGER(1) 0
|
||
or .false. The summation does the correct type conversion.
|
||
(gfc_simplify_dot_product): Special case zero-sized arrays.
|
||
|
||
2018-25-01 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/37577
|
||
* array.c (gfc_match_array_ref): If standard earlier than F2008
|
||
it is an error if the reference dimension is greater than 7.
|
||
libgfortran.h : Increase GFC_MAX_DIMENSIONS to 15. Change the
|
||
dtype masks and shifts accordingly.
|
||
* trans-array.c (gfc_conv_descriptor_dtype): Use the dtype
|
||
type node to check the field.
|
||
(gfc_conv_descriptor_dtype): Access the rank field of dtype.
|
||
(duplicate_allocatable_coarray): Access the rank field of the
|
||
dtype descriptor rather than the dtype itself.
|
||
* trans-expr.c (get_scalar_to_descriptor_type): Store the type
|
||
of 'scalar' on entry and use its TREE_TYPE if it is ARRAY_TYPE
|
||
(ie. a character).
|
||
(gfc_conv_procedure_call): Pass TREE_OPERAND (tmp,0) to
|
||
get_scalar_to_descriptor_type if the actual expression is a
|
||
constant.
|
||
(gfc_trans_structure_assign): Assign the rank directly to the
|
||
dtype rank field.
|
||
* trans-intrinsic.c (gfc_conv_intrinsic_rank): Cast the result
|
||
to default integer kind.
|
||
(gfc_conv_intrinsic_sizeof): Obtain the element size from the
|
||
'elem_len' field of the dtype.
|
||
* trans-io.c (gfc_build_io_library_fndecls): Replace
|
||
gfc_int4_type_node with dtype_type_node where necessary.
|
||
(transfer_namelist_element): Use gfc_get_dtype_rank_type for
|
||
scalars.
|
||
* trans-types.c : Provide 'get_dtype_type_node' to acces the
|
||
dtype_type_node and, if necessary, build it.
|
||
The maximum size of an array element is now determined by the
|
||
maximum value of size_t.
|
||
Update the description of the array descriptor, including the
|
||
type def for the dtype_type.
|
||
(gfc_get_dtype_rank_type): Build a constructor for the dtype.
|
||
Distinguish RECORD_TYPEs that are BT_DERIVED or BT_CLASS.
|
||
(gfc_get_array_descriptor_base): Change the type of the dtype
|
||
field to dtype_type_node.
|
||
(gfc_get_array_descr_info): Get the offset to the rank field of
|
||
the dtype.
|
||
* trans-types.h : Add a prototype for 'get_dtype_type_node ()'.
|
||
* trans.h : Define the indices of the dtype fields.
|
||
|
||
2018-23-01 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/83866
|
||
* decl.c (gfc_match_derived_decl): If eos not matched, recover
|
||
and emit error about garbage after declaration.
|
||
|
||
2018-23-01 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/83898
|
||
* trans-stmt.c (trans_associate_var): Do not set cst_array_ctor
|
||
for characters.
|
||
|
||
2018-01-22 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR 78534
|
||
PR 83704
|
||
* arith.c (gfc_arith_concat): Use size_t for string length.
|
||
(gfc_compare_string): Likewise.
|
||
(gfc_compare_with_Cstring): Likewise.
|
||
* array.c (gfc_resolve_character_array_constructor): Use
|
||
HOST_WIDE_INT, gfc_mpz_get_hwi.
|
||
* check.c (gfc_check_fe_runtime_error): Use size_t.
|
||
* data.c (create_character_initializer): Use HOST_WIDE_INT,
|
||
gfc_extract_hwi.
|
||
* decl.c (gfc_set_constant_character_len): Use gfc_charlen_t.
|
||
(add_init_expr_to_sym): Use HOST_WIDE_INT.
|
||
* expr.c (gfc_build_init_expr): Use HOST_WIDE_INT,
|
||
gfc_extract_hwi.
|
||
(gfc_apply_init): Likewise.
|
||
* match.h (gfc_set_constant_character_len): Update prototype.
|
||
* primary.c (match_string_constant): Use size_t.
|
||
* resolve.c (resolve_ordinary_assign): Use HOST_WIDE_INT,
|
||
gfc_mpz_get_hwi.
|
||
* simplify.c (init_result_expr): Likewise.
|
||
(gfc_simplify_len_trim): Use size_t.
|
||
* target-memory.c (gfc_encode_character): Use size_t.
|
||
(gfc_target_encode_expr): Use HOST_WIDE_INT, gfc_mpz_get_hwi.
|
||
(interpret_array): Use size_t.
|
||
(gfc_interpret_character): Likewise.
|
||
* target-memory.h (gfc_encode_character): Update prototype.
|
||
(gfc_interpret_character): Likewise.
|
||
(gfc_target_interpret_expr): Likewise.
|
||
* trans-const.c (gfc_build_string_const): Use size_t for length
|
||
argument.
|
||
(gfc_build_wide_string_const): Likewise.
|
||
* trans-const.h (gfc_build_string_const): Likewise.
|
||
(gfc_build_wide_string_const): Likewise.
|
||
|
||
2018-01-20 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/83900
|
||
* simplify.c (gfc_simplify_matmul): Set return type correctly.
|
||
|
||
2018-01-19 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/83900
|
||
* simplify.c (gfc_simplify_matmul): Delete bogus assertion.
|
||
|
||
2018-01-17 Harald Anlauf <anlauf@gmx.de>
|
||
|
||
PR fortran/83864
|
||
* expr.c (add_init_expr_to_sym): Do not dereference NULL pointer.
|
||
|
||
2018-01-17 Harald Anlauf <anlauf@gmx.de>
|
||
|
||
PR fortran/83874
|
||
* decl.c (add_init_expr_to_sym): Do not dereference NULL pointer.
|
||
|
||
2018-01-15 Louis Krupp <louis.krupp@zoho.com>
|
||
|
||
PR fortran/82257
|
||
* interface.c (compare_rank): Don't try to retrieve CLASS_DATA
|
||
from symbol marked unlimited polymorphic.
|
||
* resolve.c (resolve_structure_cons): Likewise.
|
||
* misc.c (gfc_typename): Don't dereference derived->components
|
||
if it's NULL.
|
||
|
||
2018-01-15 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/54613
|
||
* gfortran.h (gfc_check_f): Rename f4ml to f5ml.
|
||
(gfc_logical_4_kind): New macro
|
||
* intrinsic.h (gfc_simplify_minloc): Add a gfc_expr *argument.
|
||
(gfc_simplify_maxloc): Likewise.
|
||
(gfc_resolve_maxloc): Likewise.
|
||
(gfc_resolve_minloc): Likewise.
|
||
* check.c (gfc_check_minloc_maxloc): Add checking for "back"
|
||
argument; also raise error if it is used (for now). Add it
|
||
if it isn't present.
|
||
* intrinsic.c (add_sym_4ml): Rename to
|
||
(add_sym_5ml), adjust for extra argument.
|
||
(add_functions): Add "back" constant. Adjust maxloc and minloc
|
||
for back argument.
|
||
* iresolve.c (gfc_resolve_maxloc): Add back argument. If back is
|
||
not of gfc_logical_4_kind, convert.
|
||
(gfc_resolve_minloc): Likewise.
|
||
* simplify.c (gfc_simplify_minloc): Add back argument.
|
||
(gfc_simplify_maxloc): Likewise.
|
||
* trans-intinsic.c (gfc_conv_intrinsic_minmaxloc): Rename last
|
||
argument to %VAL to ensure passing by value.
|
||
(gfc_conv_intrinsic_function): Call gfc_conv_intrinsic_minmaxloc
|
||
also for library calls.
|
||
|
||
2018-01-13 Jerry DeLisle <jvdelisle@gcc.gnu.org>
|
||
|
||
PR fortran/82007
|
||
* resolve.c (resolve_transfer): Delete code looking for 'DT'
|
||
format specifiers in format strings. Set formatted to true if a
|
||
format string or format label is present.
|
||
* trans-io.c (get_dtio_proc): Likewise. (transfer_expr): Fix
|
||
whitespace.
|
||
|
||
2018-01-13 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/83744
|
||
* dump-parse-tree.c (get_c_type_name): Remove extra line.
|
||
Change for loop to use declaration in for loop. Handle BT_LOGICAL
|
||
and BT_CHARACTER.
|
||
(write_decl): Add where argument. Fix indentation. Replace
|
||
assert with error message. Add typename to warning
|
||
in comment.
|
||
(write_type): Adjust locus to call of write_decl.
|
||
(write_variable): Likewise.
|
||
(write_proc): Likewise. Replace assert with error message.
|
||
|
||
2018-01-13 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/52162
|
||
* trans-expr.c (gfc_trans_scalar_assign): Flag is_alloc_lhs if
|
||
the rhs expression is neither an elemental nor a conversion
|
||
function.
|
||
|
||
PR fortran/83622
|
||
* trans-array.c (is_pointer_array): Remove unconditional return
|
||
of false for -fopenmp.
|
||
|
||
2018-01-13 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
<emsr@gcc.gnu.org>
|
||
|
||
PR fortran/83803
|
||
* dump-parse-tree.c (write_proc): Always emit closing parenthesis
|
||
for functions.
|
||
|
||
2018-01-10 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/82367
|
||
* resolve.c (resolve_allocate_expr): Check for NULL pointer.
|
||
|
||
2018-01-10 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/83093
|
||
* resolve.c (resolve_charlen): Check the type of cl->length
|
||
after resolution.
|
||
|
||
2018-01-10 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR fortran/83740
|
||
* trans-array.c (gfc_trans_array_ctor_element): Fix formatting.
|
||
|
||
2018-01-10 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR fortran/83740
|
||
* trans-array.c (gfc_trans_array_ctor_element): Convert RHS to the
|
||
LHS type when assigning.
|
||
|
||
2018-01-09 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
PR fortran/83742
|
||
* expr.c (gfc_is_simply_contiguous): Check for NULL pointer.
|
||
|
||
2018-01-08 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
* match.c (gfc_match_allocate): Check for NULL pointer.
|
||
|
||
2018-01-08 Steven G. Kargl <kargl@gcc.gnu.org>
|
||
|
||
* expr.c (gfc_check_pointer_assign): Fix typo in comment.
|
||
|
||
2018-01-08 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/83611
|
||
* decl.c (gfc_get_pdt_instance): If parameterized arrays have
|
||
an initializer, convert the kind parameters and add to the
|
||
component if the instance.
|
||
* trans-array.c (structure_alloc_comps): Add 'is_pdt_type' and
|
||
use it with case COPY_ALLOC_COMP. Call 'duplicate_allocatable'
|
||
for parameterized arrays. Clean up typos in comments. Convert
|
||
parameterized array initializers and copy into the array.
|
||
* trans-expr.c (gfc_trans_scalar_assign): Do a deep copy for
|
||
parameterized types.
|
||
*trans-stmt.c (trans_associate_var): Deallocate associate vars
|
||
as necessary, when they are PDT function results for example.
|
||
|
||
PR fortran/83731
|
||
* trans-array.c (structure_alloc_comps): Only compare len parms
|
||
when they are declared explicitly.
|
||
|
||
2018-01-06 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR fortran/50892
|
||
* trans-expr.c (gfc_trans_pointer_assignment): fold_convert rhs to
|
||
lhs type.
|
||
|
||
2018-01-05 Janne Blomqvist <jb@gcc.gnu.org>
|
||
|
||
PR fortran/78534
|
||
PR fortran/66310
|
||
* array.c (got_charlen): Use gfc_charlen_int_kind.
|
||
* class.c (gfc_find_derived_vtab): Use gfc_size_kind instead of
|
||
hardcoded kind.
|
||
(find_intrinsic_vtab): Likewise.
|
||
* decl.c (match_char_length): Use gfc_charlen_int_kind.
|
||
(add_init_expr_to_sym): Use gfc_charlen_t and gfc_charlen_int_kind.
|
||
(gfc_match_implicit): Use gfc_charlen_int_kind.
|
||
* dump-parse-tree.c (show_char_const): Use gfc_charlen_t and size_t.
|
||
(show_expr): Use HOST_WIDE_INT_PRINT_DEC.
|
||
* expr.c (gfc_get_character_expr): Length parameter of type
|
||
gfc_charlen_t.
|
||
(gfc_get_int_expr): Value argument of type HOST_WIDE_INT.
|
||
(gfc_extract_hwi): New function.
|
||
(simplify_const_ref): Make string_len of type gfc_charlen_t.
|
||
(gfc_simplify_expr): Use HOST_WIDE_INT for substring refs.
|
||
* frontend-passes.c (optimize_trim): Use gfc_charlen_int_kind.
|
||
* gfortran.h (gfc_mpz_get_hwi): New prototype.
|
||
(gfc_mpz_set_hwi): Likewise.
|
||
(gfc_charlen_t): New typedef.
|
||
(gfc_expr): Use gfc_charlen_t for character lengths.
|
||
(gfc_size_kind): New extern variable.
|
||
(gfc_extract_hwi): New prototype.
|
||
(gfc_get_character_expr): Use gfc_charlen_t for character length.
|
||
(gfc_get_int_expr): Use HOST_WIDE_INT type for value argument.
|
||
* gfortran.texi: Update description of hidden string length argument.
|
||
* iresolve.c (check_charlen_present): Use gfc_charlen_int_kind.
|
||
(gfc_resolve_char_achar): Likewise.
|
||
(gfc_resolve_repeat): Pass string length directly without
|
||
temporary, use gfc_charlen_int_kind.
|
||
(gfc_resolve_transfer): Use gfc_charlen_int_kind.
|
||
* match.c (select_intrinsic_set_tmp): Use HOST_WIDE_INT for charlen.
|
||
* misc.c (gfc_mpz_get_hwi): New function.
|
||
(gfc_mpz_set_hwi): New function.
|
||
* module.c (atom_int): Change type from int to HOST_WIDE_INT.
|
||
(parse_integer): Don't complain about large integers.
|
||
(write_atom): Use HOST_WIDE_INT for integers.
|
||
(mio_integer): Handle integer type mismatch.
|
||
(mio_hwi): New function.
|
||
(mio_intrinsic_op): Use HOST_WIDE_INT.
|
||
(mio_array_ref): Likewise.
|
||
(mio_expr): Likewise.
|
||
* primary.c (match_substring): Use gfc_charlen_int_kind.
|
||
* resolve.c (resolve_substring_charlen): Use gfc_charlen_int_kind.
|
||
(resolve_character_operator): Likewise.
|
||
(resolve_assoc_var): Likewise.
|
||
(resolve_select_type): Use HOST_WIDE_INT for charlen, use snprintf.
|
||
(resolve_charlen): Use mpz_sgn to determine sign.
|
||
* simplify.c (gfc_simplify_repeat): Use HOST_WIDE_INT/gfc_charlen_t
|
||
instead of long.
|
||
* symbol.c (generate_isocbinding_symbol): Use gfc_charlen_int_kind.
|
||
* target-memory.c (size_character): Length argument of type
|
||
gfc_charlen_t.
|
||
(gfc_encode_character): Likewise.
|
||
(gfc_interpret_character): Use gfc_charlen_t.
|
||
* target-memory.h (gfc_encode_character): Modify prototype.
|
||
* trans-array.c (gfc_trans_array_ctor_element): Use existing type.
|
||
(get_array_ctor_var_strlen): Use gfc_conv_mpz_to_tree_type.
|
||
(trans_array_constructor): Use existing type.
|
||
(get_array_charlen): Likewise.
|
||
* trans-const.c (gfc_conv_mpz_to_tree_type): New function.
|
||
* trans-const.h (gfc_conv_mpz_to_tree_type): New prototype.
|
||
* trans-decl.c (gfc_trans_deferred_vars): Use existing type.
|
||
(add_argument_checking): Likewise.
|
||
* trans-expr.c (gfc_class_len_or_zero_get): Build const of type
|
||
gfc_charlen_type_node.
|
||
(gfc_conv_intrinsic_to_class): Use gfc_charlen_int_kind instead of
|
||
4, fold_convert to correct type.
|
||
(gfc_conv_class_to_class): Build const of type size_type_node for
|
||
size.
|
||
(gfc_copy_class_to_class): Likewise.
|
||
(gfc_conv_string_length): Use same type in expression.
|
||
(gfc_conv_substring): Likewise, use HOST_WIDE_INT for charlen.
|
||
(gfc_conv_string_tmp): Make sure len is of the right type.
|
||
(gfc_conv_concat_op): Use same type in expression.
|
||
(gfc_conv_procedure_call): Likewise.
|
||
(fill_with_spaces): Comment out memset() block due to spurious
|
||
-Wstringop-overflow warnings.
|
||
(gfc_trans_string_copy): Use gfc_charlen_type_node.
|
||
(alloc_scalar_allocatable_for_subcomponent_assignment):
|
||
fold_convert to right type.
|
||
(gfc_trans_subcomponent_assign): Likewise.
|
||
(trans_class_vptr_len_assignment): Build const of correct type.
|
||
(gfc_trans_pointer_assignment): Likewise.
|
||
(alloc_scalar_allocatable_for_assignment): fold_convert to right
|
||
type in expr.
|
||
(trans_class_assignment): Build const of correct type.
|
||
* trans-intrinsic.c (gfc_conv_associated): Likewise.
|
||
(gfc_conv_intrinsic_repeat): Do calculation in sizetype.
|
||
* trans-io.c (gfc_build_io_library_fndecls): Use
|
||
gfc_charlen_type_node for character lengths.
|
||
(set_string): Convert to right type in assignment.
|
||
* trans-stmt.c (gfc_trans_label_assign): Build const of
|
||
gfc_charlen_type_node.
|
||
(trans_associate_var): Likewise.
|
||
(gfc_trans_character_select): Likewise.
|
||
(gfc_trans_allocate): Likewise, don't typecast strlen result.
|
||
(gfc_trans_deallocate): Don't typecast strlen result.
|
||
* trans-types.c (gfc_size_kind): New variable.
|
||
(gfc_init_types): Determine gfc_charlen_int_kind and gfc_size_kind
|
||
from size_type_node.
|
||
* trans-types.h: Fix comment.
|
||
|
||
2018-01-04 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/83683
|
||
PR fortran/45689
|
||
* check.c (gfc_check_eoshift): Check for string length and
|
||
for conformance of boundary.
|
||
* intrinsic.c (add_functions): Add gfc_simplify_eoshift.
|
||
* intrinsic.h: Add prototype for gfc_simplify_eoshift.
|
||
* simplify.c (gfc_simplify_eoshift): New function.
|
||
|
||
2018-01-03 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* trans-types.c (gfc_type_for_mode): Handle MODE_VECTOR_BOOL.
|
||
|
||
2018-01-03 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* trans-types.c (gfc_type_for_mode): Check valid_vector_subparts_p.
|
||
|
||
2018-01-03 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/83664
|
||
* check.c (gfc_check_eoshift): Error for missing boundary if array
|
||
is not one of the standard types.
|
||
|
||
2018-01-03 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Update copyright years.
|
||
|
||
* gfortranspec.c (lang_specific_driver): Update copyright notice
|
||
dates.
|
||
* gfc-internals.texi: Bump @copying's copyright year.
|
||
* gfortran.texi: Ditto.
|
||
* intrinsic.texi: Ditto.
|
||
* invoke.texi: Ditto.
|
||
|
||
2017-01-02 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/45689
|
||
* intrinsic.c (add_function): Add gfc_simplify_maxloc and
|
||
gfc_simplify_minloc to maxloc and minloc, respectively.
|
||
* intrinsic.h: Add prototypes for gfc_simplify_minloc
|
||
and gfc_simplify_maxloc.
|
||
* simplify.c (min_max_chose): Adjust prototype. Modify function
|
||
to have a return value which indicates if the extremum was found.
|
||
(is_constant_array_expr): Fix typo in comment.
|
||
(simplify_minmaxloc_to_scalar): New function.
|
||
(simplify_minmaxloc_nodim): New function.
|
||
(new_array): New function.
|
||
(simplify_minmaxloc_to_array): New function.
|
||
(gfc_simplify_minmaxloc): New function.
|
||
(simplify_minloc): New function.
|
||
(simplify_maxloc): New function.
|
||
|
||
2018-01-02 Thomas Koenig <tkoenig@gcc.gnu.org>
|
||
|
||
PR fortran/45689
|
||
PR fortran/83650
|
||
* simplify.c (gfc_simplify_cshift): Re-implement to allow full
|
||
range of arguments.
|
||
|
||
2018-01-01 Paul Thomas <pault@gcc.gnu.org>
|
||
|
||
PR fortran/83076
|
||
* resolve.c (resolve_fl_derived0): Add caf_token fields for
|
||
allocatable and pointer scalars, when -fcoarray selected.
|
||
* trans-types.c (gfc_copy_dt_decls_ifequal): Copy the token
|
||
field as well as the backend_decl.
|
||
(gfc_get_derived_type): Flag GFC_FCOARRAY_LIB for module
|
||
derived types that are not vtypes. Components with caf_token
|
||
attribute are pvoid types. For a component requiring it, find
|
||
the caf_token field and have the component token field point to
|
||
its backend_decl.
|
||
|
||
PR fortran/83319
|
||
*trans-types.c (gfc_get_array_descriptor_base): Add the token
|
||
field to the descriptor even when codimen not set.
|
||
|
||
Copyright (C) 2018 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|