aboutsummaryrefslogtreecommitdiff
path: root/gcc/fortran
AgeCommit message (Collapse)AuthorFilesLines
2008-11-12re PR target/35366 (gfortran.dg/equiv_7.f90 fails with -m64 -Os on ↵Jakub Jelinek3-16/+59
powerpc-apple-darwin9) PR target/35366 PR fortran/33759 * fold-const.c (native_encode_string): New function. (native_encode_expr): Use it for STRING_CST. * trans-const.c (gfc_conv_constant_to_tree): Warn when converting an integer outside of LOGICAL's range to LOGICAL. * trans-intrinsic.c (gfc_conv_intrinsic_function, gfc_conv_intrinsic_array_transfer, gfc_conv_intrinsic_transfer): Use INTEGER_TYPE instead of BOOLEAN_TYPE for TRANSFER as argument of another TRANSFER. * gfortran.dg/hollerith.f90: Don't assume a 32-bit value stored into logical variable will be preserved. * gfortran.dg/transfer_simplify_4.f90: Remove undefined cases. Run at all optimization levels. Add a couple of new tests. * gfortran.dg/hollerith5.f90: New test. * gfortran.dg/hollerith_legacy.f90: Add dg-warning. From-SVN: r141790
2008-11-12re PR fortran/38065 (private/public confusion with a contained function)Tobias Burnus2-6/+13
2008-11-12 Tobias Burnus <burnus@net-b.de> PR fortran/38065 * resolve.c (resolve_fntype): Fix private derived type checking. 2008-11-12 Tobias Burnus <burnus@net-b.de> PR fortran/38065 * gfortran.dg/private_type_11.f90: New test. * gfortran.dg/private_type_12.f90: New test. From-SVN: r141780
2008-11-09re PR fortran/37836 (ICE in gfc_trans_auto_array_allocation)Paul Thomas4-55/+141
2008-11-09 Paul Thomas <pault@gcc.gnu.org> PR fortran/37836 * intrinsic.c (add_functions): Reference gfc_simplify._minval and gfc_simplify_maxval. * intrinsic.h : Add prototypes for gfc_simplify._minval and gfc_simplify_maxval. * simplify.c (min_max_choose): New function extracted from simplify_min_max. (simplify_min_max): Call it. (simplify_minval_maxval, gfc_simplify_minval, gfc_simplify_maxval): New functions. 2008-11-09 Paul Thomas <pault@gcc.gnu.org> PR fortran/37836 * gfortran.dg/minmaxval_1.f90: New test. From-SVN: r141717
2008-11-04re PR fortran/37597 (internal procedure fails to access host-associated ↵Paul Thomas2-1/+8
module procedure) 2008-11-04 Paul Thomas <pault@gcc.gnu.org> PR fortran/37597 * parse.c (gfc_fixup_sibling_symbols ): Fixup contained, even when symbol not found. 2008-11-04 Paul Thomas <pault@gcc.gnu.org> PR fortran/37597 * gfortran.dg/host_assoc_call_5.f90: New test. From-SVN: r141588
2008-11-03re PR fortran/37821 (gfortran is ignoring #includes with the syntax <file.h>)Tobias Burnus7-22/+50
2008-11-03 Tobias Burnus <burnus@net-b.de> PR fortran/37821 * cpp.c (gfc_cpp_add_include_path): Use BRACKET. * scanner.c (add_path_to_list): Argument to add at head. (gfc_add_include_path): Add new argument. (gfc_add_intrinsic_modules_path) Update call. (load_file): Print filename/line in the error message. * gfortran.h (gfc_add_include_path): Update prototype. * options.c (gfc_post_options,gfc_handle_module_path_options, gfc_handle_option): Update call. * lang-spec.h (F951_OPTIONS): Don't insert include path twice. * arith.c (arith_error): Add -fno-range-error to the message. 2008-11-03 Tobias Burnus <burnus@net-b.de> PR fortran/37821 * gfortran.dg/include_4.f90: New. * gfortran.dg/include_5.f90: New. * gfortran.dg/include_4.inc: New. From-SVN: r141544
2008-11-03re PR fortran/37445 (Host-associated proc not found if same-name generic is ↵Paul Thomas2-10/+38
use-associated) 2008-11-03 Paul Thomas <pault@gcc.gnu.org> PR fortran/37445 * resolve.c (resolve_actual_arglist ): Correct comparison of FL_VARIABLE with e->expr_type. (resolve_call): Check that host association is correct. (resolve_actual_arglist ): Remove return is old_sym is use associated. Only reparse expression if old and new symbols have different types. PR fortran/PR35769 * resolve.c (gfc_resolve_assign_in_forall): Change error to a warning. 2008-11-03 Paul Thomas <pault@gcc.gnu.org> PR fortran/37445 * gfortran.dg/host_assoc_call_3.f90: New test. * gfortran.dg/host_assoc_call_4.f90: New test. * gfortran.dg/host_assoc_function_4.f90: New test. From-SVN: r141543
2008-11-01re PR fortran/36426 (Endless loop in gfc_apply_interface_mapping_to_expr)Janus Weil3-3/+15
2008-11-01 Janus Weil <janus@gcc.gnu.org> PR fortran/36426 * expr.c (replace_symbol): Replace all symbols which lie in the formal namespace of the interface and copy their attributes. * resolve.c (resolve_symbol): Add charlen to namespace. 2008-11-01 Janus Weil <janus@gcc.gnu.org> PR fortran/36426 * gfortran.dg/proc_decl_19.f90: New. From-SVN: r141522
2008-11-01re PR fortran/19925 (Implied do-loop in an initialization expression is broken)Steven G. Kargl7-17/+61
2008-11-01 Steven G. Kargl <kargls@comcast.net> PR fortran/19925 * trans-array.c (gfc_trans_array_constructor_value): Fix comment. (gfc_conv_array_initializer): Convert internal_error() to gfc_error_now. * array.c: Remove GFC_MAX_AC_EXPAND macro. (gfc_expand_constructor): Use gfc_option.flag_max_array_constructor. * gfortran.h (gfc_option): Add flag_max_array_constructor member. * lang.opt: Add -fmax-array-constructor option. * expr.c (gfc_match_init_expr): Fix error message to mention new option. * invoke.texi: Document new option. * options.c (gfc_init_options): Set default value for new option. (gfc_handle_option): Deal with commandline. From-SVN: r141518
2008-11-01re PR fortran/35681 (wrong result for vector subscripted array expression in ↵Daniel Kraft12-55/+204
MVBITS) 2008-11-01 Daniel Kraft <d@domob.eu> PR fortran/35681 * gfortran.h (struct gfc_code): New field `resolved_isym'. * trans.h (gfc_build_memcpy_call): Made public. * trans-array.h (gfc_trans_create_temp_array): New argument `initial'. * intrinsic.c (gfc_intrinsic_sub_interface): Set resolved_isym. * iresolve.c (create_formal_for_intents): New helper method. (gfc_resolve_mvbits): Put dummy formal arglist on resolved_sym. * resolve.c (resolve_call): Initialize resolved_isym to NULL. * trans-array.c (gfc_trans_allocate_array_storage): New argument `initial' to allow initializing the allocated storage to some initial value copied from another array. (gfc_trans_create_temp_array): Allow initialization of the temporary with a copy of some other array by using the new extension. (gfc_trans_array_constructor): Pass NULL_TREE for initial argument. (gfc_conv_loop_setup): Ditto. * trans-intrinsic.c (gfc_conv_intrinsic_array_transfer): Ditto. * trans-expr.c (gfc_conv_function_call): Ditto. (gfc_build_memcpy_call): Made public. * trans-stmt.c (gfc_conv_elemental_dependencies): Initialize created temporary for INTENT(INOUT) arguments to the value of the mirrored array and clean up the temporary as very last intructions in the created block. * trans.c (gfc_trans_code): For EXEC_CALL, see if we have a MVBITS call and enable elemental dependency checking if we have. 2008-11-01 Daniel Kraft <d@domob.eu> PR fortran/35681 * gfortran.dg/mvbits_4.f90: New test. From-SVN: r141516
2008-11-01re PR fortran/36322 (ICE with PROCEDURE using a complicated interface)Janus Weil7-4/+63
2008-11-01 Janus Weil <janus@gcc.gnu.org> PR fortran/36322 PR fortran/36463 * gfortran.h: New function gfc_expr_replace_symbols. * decl.c (match_procedure_decl): Increase reference count for interface. * expr.c: New functions replace_symbol and gfc_expr_replace_symbols. * resolve.c (resolve_symbol): Correctly copy array spec and char len of PROCEDURE declarations from their interface. * symbol.c (gfc_get_default_type): Enhanced error message. (copy_formal_args): Call copy_formal_args recursively for arguments. * trans-expr.c (gfc_conv_function_call): Bugfix. 2008-11-01 Janus Weil <janus@gcc.gnu.org> PR fortran/36322 PR fortran/36463 * gfortran.dg/proc_decl_17.f90: New. * gfortran.dg/proc_decl_18.f90: New. From-SVN: r141515
2008-11-01re PR fortran/37159 (RANDOM_SEED: GET= check array size at compile time ↵Dennis Wassel2-1/+20
and respect -fdefault-integer-*) 2008-11-01 Dennis Wassel <dennis.wassel@gmail.com> PR fortran/37159 * fortran/check.c (gfc_check_random_seed): Check PUT size at compile time. 2008-11-01 Dennis Wassel <dennis.wassel@gmail.com> PR fortran/37159 * intrinsics/random.c: Added comment to adapt check.c, should kiss_size change. Few cosmetic changes to existing comments. 2008-11-01 Dennis Wassel <dennis.wassel@gmail.com> PR fortran/37159 * gfortran.dg/random_seed_1.f90: New testcase. From-SVN: r141511
2008-10-31re PR fortran/35840 (ICE for character expression in I/O specifier)Mikael Morin4-21/+47
2008-10-31 Mikael Morin <mikael.morin@tele2.fr> PR fortran/35840 * expr.c (gfc_reduce_init_expr): New function, containing checking code from gfc_match_init_expr, so that checking can be deferred. (gfc_match_init_expr): Use gfc_reduce_init_expr. * io.c (check_io_constraints): Use gfc_reduce_init_expr instead of checking that the expression is a constant. * match.h (gfc_reduce_init_expr): Prototype added. 2008-10-31 Mikael Morin <mikael.morin@tele2.fr> PR fortran/35840 * gfortran.dg/write_check4.f90: New test. From-SVN: r141497
2008-10-31[multiple changes]Mikael Morin2-15/+64
2008-10-31 Mikael Morin <mikael.morin@tele2.fr> PR fortran/35820 * resolve.c (gfc_count_forall_iterators): New function. (gfc_resolve_forall): Use gfc_count_forall_iterators to evaluate the needed memory amount to allocate. Don't forget to free allocated memory. Add an assertion to check for memory leaks. 2008-10-16 Mikael Morin <mikael.morin@tele2.fr> PR fortran/35820 * gfortran.dg/nested_forall_1.f: New test. From-SVN: r141496
2008-10-31re PR fortran/37930 (gfortran error and ICE at automatic type conversion ↵Steven G. Kargl4-13/+29
with transfer intrinsic) 2008-10-30 Steven G. Kargl <kargls@comcast.net> PR fortran/37930 * fortran/arith.c (gfc_mpfr_to_mpz): Test for NaN and Inf values. Remove stale comment and kludge code for MPFR 2.0.1 and older. (gfc_real2int): Error on conversion of NaN or Inf. (gfc_complex2int): Ditto. * fortran/arith.h: Update mpfr_to_mpz prototype. * fortran/simplify.c (gfc_simplify_ceiling, gfc_simplify_floor, gfc_simplify_ifix, gfc_simplify_idint, simplify_nint): Update function calls to include locus. From-SVN: r141488
2008-10-30re PR fortran/37903 (wrong-code for complicated vector subscripts)Mikael Morin2-36/+43
2008-10-30 Mikael Morin <mikael.morin@tele2.fr> PR fortran/37903 * trans-array.c (gfc_trans_create_temp_array): If n is less than the temporary dimension, assert that loop->from is zero (reverts to earlier versions). If there is at least one null loop->to[n], it is a callee allocated array so set the size to NULL and break. (gfc_trans_constant_array_constructor): Set the offset to zero. (gfc_trans_array_constructor): Remove loop shifting around the temporary creation. (gfc_conv_loop_setup): Prefer zero-based descriptors if possible. Calculate the translation from loop variables to array indices if an array constructor. 2008-10-30 Mikael Morin <mikael.morin@tele2.fr> PR fortran/37749 * trans-array.c (gfc_trans_create_temp_array): If size is NULL use the array bounds for loop->to. 2008-10-30 Mikael Morin <mikael.morin@tele2.fr> PR fortran/37903 * gfortran.dg/vector_subscript_4.f90: New test. 2008-10-30 Mikael Morin <mikael.morin@tele2.fr> PR fortran/37749 * gfortran.dg/vector_subscript__5.f90: New test. From-SVN: r141467
2008-10-28intrinsic.texi: Update OpenMP section for OMPv3.Tobias Burnus2-5/+10
2008-10-28 Tobias Burnus <burnus@net-b.de> * intrinsic.texi: Update OpenMP section for OMPv3. From-SVN: r141408
2008-10-24dg-extract-results.sh: New file.Jakub Jelinek2-0/+14
contrib/ * dg-extract-results.sh: New file. gcc/ * Makefile.in (lang_checks_parallelized, check_gcc_parallelize, check_p_tool, check_p_vars, check_p_subno, check_p_comma, check_p_subwork, check_p_numbers, check_p_subdir, check_p_subdirs): New variables. (check-subtargets, check-%-subtargets, check-parallel-%): New targets. (check-%): For test targets listed in lang_checks_parallelized if -j is used and RUNTESTFLAGS doesn't specify tests to execute, run the testing in multiple make goals, possibly parallel, and afterwards run dg-extract-results.sh to merge the sum and log files. gcc/cp/ * Make-lang.in (check-c++-subtargets): New alias for check-g++-subtargets. (lang_checks_parallelized): Add check-g++. (check_g++_parallelize): New variable. gcc/fortran/ * Make-lang.in (check-f95-subtargets, check-fortran-subtargets): New aliases for check-gfortran-subtargets. (lang_checks_parallelized): Add check-gfortran. (check_gfortran_parallelize): New variable. gcc/ada/ * gcc-interface/Make-lang.in (check-ada-subtargets): Depend on check-acats-subtargets and check-gnat-subtargets. (check_acats_targets): New variable. (check-acats-subtargets, check-acats%): New targets. (check-acats): If -j is used and CHAPTERS is empty, run the testing in multiple make goals, possibly parallel, and afterwards run dg-extract-results.sh to merge the sum and log files. gcc/java/ * Make-lang.in (check-java-subtargets): New target. libstdc++-v3/ * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Remove dejagnu. (RUNTESTDEFAULTFLAGS, EXPECT, check_DEJAGNU_normal_targets): New variables. (%/site.exp, check-DEJAGNU%): New targets. (check-am): Run $(MAKE) check-DEJAGNU. * testsuite/Makefile.in: Regenerated. From-SVN: r141337
2008-10-19re PR fortran/37723 (wrong result for left-right hand side array overlap and ↵Paul Thomas2-0/+14
(possibly) negative strides) 2008-10-19 Paul Thomas <pault@gcc.gnu.org> PR fortran/37723 * dependency.c (gfc_dep_resolver ): If we find equal array element references, go on to the next reference. 2008-10-19 Paul Thomas <pault@gcc.gnu.org> PR fortran/37723 * gfortran.dg/dependency_22.f90: New test. From-SVN: r141221
2008-10-16resolve.c (resolve_elemental_actual): Handle calls to intrinsic subroutines ↵Daniel Kraft2-2/+15
correctly. 2008-10-16 Daniel Kraft <d@domob.eu> * resolve.c (resolve_elemental_actual): Handle calls to intrinsic subroutines correctly. 2008-10-16 Daniel Kraft <d@domob.eu> * gfortran.dg/elemental_intrinsic_1.f03: New test. From-SVN: r141175
2008-10-13configure.ac (MPFR check): Bump minimum version to 2.3.0 and recommended ↵Kaveh R. Ghazi2-28/+4
version to 2.3.2. * configure.ac (MPFR check): Bump minimum version to 2.3.0 and recommended version to 2.3.2. * configure: Regenerate. gcc: * builtins.c: Remove MPFR_VERSION_NUM(2,3,0) conditionals. * doc/install.texi: Bump recommended MPFR to 2.3.2. fortran: * simplify.c: Remove MPFR_VERSION_NUM(2,3,0) conditionals. From-SVN: r141085
2008-10-12re PR fortran/37688 (Relax "Symbol is used before it is typed" checking)Daniel Kraft2-4/+29
2008-10-12 Daniel Kraft <d@domob.eu> PR fortran/37688 * expr.c (gfc_expr_check_typed): Extend permission of untyped expressions to both top-level variable and basic arithmetic expressions. 2008-10-12 Daniel Kraft <d@domob.eu> PR fortran/37688 * gfortran.dg/used_before_typed_6.f90: New test. From-SVN: r141074
2008-10-12re PR fortran/37787 (right-left hand side overlap not recognized with ↵Paul Thomas2-1/+13
EQUIVALENCEd array assignment) 2008-10-12 Paul Thomas <pault@gcc.gnu.org> PR fortran/37787 * dependency.c (gfc_are_equivalenced_arrays): Look in symbol namespace rather than current namespace, if it is available. 2008-10-12 Paul Thomas <pault@gcc.gnu.org> PR fortran/37787 * gfortran.dg/module_equivalence_5.f90: New test. From-SVN: r141073
2008-10-12re PR fortran/37792 (ICE in gfc_conv_array_initializer; works with ↵Steven G. Kargl2-0/+10
-fno-range-check) 2008-10-12 Steven G. Kargl <kargls@comcast.net> PR fortran/37792 * fortran/resolve.c (resolve_fl_variable): Simplify the initializer if there is one. 2008-10-12 Steven G. Kargl <kargls@comcast.net> PR fortran/37792 * gfortran.dg/arithmetic_overflow_1.f90: New test. From-SVN: r141072
2008-10-11re PR fortran/37794 (Fortran module overloading regression)Paul Thomas2-7/+5
2008-10-11 Paul Thomas <pault@gcc.gnu.org> PR fortran/37794 * module.c (check_for_ambiguous): Remove redundant code. 2008-10-11 Paul Thomas <pault@gcc.gnu.org> PR fortran/37794 * gfortran.dg/used_types_24.f90: New test. From-SVN: r141057
2008-10-10trans-types.c (gfc_get_nodesc_array_type): Don't vary types depending on ↵Alexandre Oliva1-4/+4
debug info. * fortran/trans-types.c (gfc_get_nodesc_array_type): Don't vary types depending on debug info. From-SVN: r141021
2008-10-09re PR fortran/35723 (Can't use run-time array element in character declaration)Daniel Kraft6-23/+155
2008-10-09 Daniel Kraft <d@domob.eu> PR fortran/35723 * gfortran.h (gfc_suppress_error): Removed from header. (gfc_push_suppress_errors), (gfc_pop_suppress_errors): New methods. * array.c (gfc_array_size): Use new gfc_push/pop_suppress_errors instead of directly changing gfc_suppress_error. * intrinsic.c (gfc_intrinsic_func_interface): Ditto. (gfc_intrinsic_sub_interface): Ditto. * error.c (suppress_errors): Made static from `gfc_suppress_error'. (gfc_push_suppress_errors), (gfc_pop_suppress_errors): New methods. (gfc_notify_std), (gfc_error): Use new static name of global. * expr.c (check_arglist), (check_references): New methods. (check_restricted): Check arglists and references of EXPR_FUNCTIONs and EXPR_VARAIBALEs, respectively. Allow PARAMETER symbols. 2008-10-09 Daniel Kraft <d@domob.eu> PR fortran/35723 * gfortran.dg/restricted_expression_1.f90: New test. * gfortran.dg/restricted_expression_2.f90: New test. * gfortran.dg/restricted_expression_3.f90: New test. From-SVN: r141001
2008-10-07f95-lang.c (poplevel): Don't clear BLOCK_VARS if functionbody.Jakub Jelinek3-11/+27
* f95-lang.c (poplevel): Don't clear BLOCK_VARS if functionbody. * trans-decl.c (gfc_build_qualified_array): Build accurate debug type even if nest. (build_entry_thunks, gfc_generate_function_code, gfc_generate_constructors): Ensure DECL_SAVED_TREE is a BIND_EXPR with DECL_INITIAL as its BLOCK. From-SVN: r140945
2008-10-05re PR fortran/35680 (ICE on invalid transfer in variable declaration)Paul Thomas3-14/+36
2008-10-05 Paul Thomas <pault@gcc.gnu.org> PR fortran/35680 * gfortran.h : Add 'error' bit field to gfc_expr structure. * expr.c (check_inquiry): When checking a restricted expression check that arguments are either variables or restricted. (check_restricted): Do not emit error if the expression has 'error' set. Clean up detection of host-associated variable. 2008-10-05 Paul Thomas <pault@gcc.gnu.org> PR fortran/35680 * gfortran.dg/transfer_array_intrinsic_5.f90: New test. From-SVN: r140892
2008-10-05re PR fortran/37638 (ICE in update_arglist_pass)Daniel Kraft3-0/+25
2008-10-05 Daniel Kraft <d@domob.eu> PR fortran/37638 * gfortran.h (struct gfc_typebound_proc): New flag `error'. * resolve.c (update_arglist_pass): Added assertion. (update_compcall_arglist): Fail early for erraneous procedures to avoid confusion later. (resolve_typebound_generic_call): Ignore erraneous specific targets and added assertions. (resolve_typebound_procedure): Set new `error' flag. 2008-10-05 Daniel Kraft <d@domob.eu> PR fortran/37638 * gfortran.dg/typebound_call_9.f03: New test. From-SVN: r140880
2008-10-05re PR fortran/37706 (ICE with use only and equivalent)Paul Thomas2-2/+11
2008-10-04 Paul Thomas <pault@gcc.gnu.org> PR fortran/37706 * module.c (load_equiv): Check the module before negating the unused flag. 2008-10-04 Paul Thomas <pault@gcc.gnu.org> PR fortran/37706 * gfortran.dg/module_equivalence_4.f90: New test. From-SVN: r140879
2008-10-02re PR fortran/37635 (Fortran 2008: Support LEADZ / TRAILZ)Steven Bosscher8-0/+335
testsuite * gfortran.fortran-torture/execute/intrinsic_leadz.f90: New test. * gfortran.fortran-torture/execute/intrinsic_trailz.f90: New test. fortran/ PR fortran/37635 * intrinsic.c (add_functions): Add LEADZ and TRAILZ as generics. * intrinsic.h (gfc_simplify_leadz, gfc_simplify_trailz): New protos. * gfortran.h <enum gfc_isym_id>: (GFC_ISYM_LEADZ, GFC_ISYM_TRAILZ): New. * f95-lang (gfc_init_builtin_functions): Add BUILT_IN_CLZ, BUILT_IN_CLZL, BUILT_IN_CLZLL, BUILT_IN_CTZ, BUILT_IN_CTZL, and BUILT_IN_CTZLL. * trans-intrinsic.c (gfc_conv_intrinsic_leadz, gfc_conv_intrinsic_trails): New code-generation functions for LEADZ and TRAILZ intrinsics. (gfc_conv_intrinsic_function): Use them * intrinsic.texi: Add documentation for LEADZ and TRAILZ. * simplify.c (gfc_simplify_leadz, gfc_simplify_trailz): New functions. From-SVN: r140837
2008-09-30re PR fortran/36592 (F2003: Procedure pointer in COMMON)Janus Weil3-9/+24
2008-09-30 Janus Weil <janus@gcc.gnu.org> PR fortran/36592 * symbol.c (check_conflict): If a symbol in a COMMON block is a procedure, it must be a procedure pointer. (gfc_add_in_common): Symbols in COMMON blocks may be variables or procedure pointers. * trans-types.c (gfc_sym_type): Make procedure pointers in * COMMON blocks work. 2008-09-30 Janus Weil <janus@gcc.gnu.org> PR fortran/36592 * gfortran.dg/proc_ptr_common_1.f90: New. * gfortran.dg/proc_ptr_common_2.f90: New. From-SVN: r140790
2008-09-26re PR fortran/37498 (Incorrect array value returned - 4.3 ABI Broken)Jerry DeLisle3-2/+7
2008-09-25 Jerry DeLisle <jvdelisle@gcc.gnu.org PR fortran/37498 * trans-io.c (build_dt): Revert previous patch.. * ioparm.def: Delete IOPARM_dt_f2003. From-SVN: r140683
2008-09-25re PR fortran/37504 (Wrongly rejects: unprotected_pointer => protected_pointer)Tobias Burnus3-18/+10
2008-09-25 Tobias Burnus <burnus@net-b.de> PR fortran/37504 * expr.c (gfc_check_pointer_assign): Allow assignment of protected pointers. * match.c (gfc_match_assignment,gfc_match_pointer_assignment): Remove unreachable code. 2008-09-25 Tobias Burnus <burnus@net-b.de> PR fortran/37504 * gfortran.dg/protected_7.f90: New test. From-SVN: r140663
2008-09-24options.c (set_default_std_flags,gfc_init_options): Add comment: keep in ↵Tobias Burnus2-2/+10
sync with libgfortran. 2008-09-24 Tobias Burnus <burnus@net-b.de> * options.c (set_default_std_flags,gfc_init_options): Add comment: keep in sync with libgfortran. 2008-09-24 Tobias Burnus <burnus@net-b.de> * runtime/compile_options.c (init_compile_options): Sync flags with front end. From-SVN: r140625
2008-09-24re PR fortran/37626 (ICE for automatic deallocation of character result ↵Tobias Burnus2-1/+7
variable) 2008-09-24 Tobias Burnus <burnus@net-b.de> PR fortran/37626 * trans-array.c (gfc_trans_deferred_array): Don't auto-deallocate result variables. 2008-09-24 Tobias Burnus <burnus@net-b.de> PR fortran/37626 * gfortran.dg/allocatable_function_4.f90: New test. From-SVN: r140624
2008-09-23re PR fortran/37588 (GENERIC type-bound procedure is not resolved)Daniel Kraft4-20/+50
2008-09-23 Daniel Kraft <d@domob.eu> PR fortran/37588 * gfortran.h (gfc_compare_actual_formal): Removed, made private. (gfc_arglist_matches_symbol): New method. * interface.c (compare_actual_formal): Made static. (gfc_procedure_use): Use new name of compare_actual_formal. (gfc_arglist_matches_symbol): New method. (gfc_search_interface): Moved code partially to new gfc_arglist_matches_symbol. * resolve.c (resolve_typebound_generic_call): Resolve actual arglist before checking against formal and use new gfc_arglist_matches_symbol for checking. (resolve_compcall): Set type-spec of generated expression. 2008-09-23 Daniel Kraft <d@domob.eu> PR fortran/37588 * gfortran.dg/typebound_generic_4.f03: New test. * gfortran.dg/typebound_generic_5.f03: New test. From-SVN: r140594
2008-09-23re PR fortran/37580 (Accepts "pointer(:) => target" without lower bound)Tobias Burnus2-0/+32
2008-09-22 Tobias Burnus <burnus@net-b.de> PR fortran/37580 * expr.c (gfc_check_pointer_assign): Add checks for pointer remapping. 2008-09-22 Tobias Burnus <burnus@net-b.de> PR fortran/37580 * gfortran.dg/pointer_assign_5.f90: New test. * gfortran.dg/pointer_assign_6.f90: New test. From-SVN: r140580
2008-09-23re PR fortran/37498 (Incorrect array value returned - 4.3 ABI Broken)Jerry DeLisle3-2/+10
2008-09-22 Jerry DeLisle <jvdelisle@gcc.gnu.org PR fortran/37498 * trans-io.c (gfc_build_io_library_fndecls): Bump pad size. (build_dt): Set mask bit for IOPARM_dt_f2003. * ioparm.def: Add IOPARM_dt_f2003. 2008-09-22 Jerry DeLisle <jvdelisle@gcc.gnu.org PR libfortran/37498 * file_pos (st_endfile): Clear memory only for libfortran 4.3 private area. * list_read.c (eat_separator): Only access F2003 I/O parameters if IOPARM_DT_HAS_F2003 bit is set. (parse_real): Ditto. (read_real): Ditto. * read.c (read_a): Likewise. (read_a_char4): Likewise though not strictly necessary. (read_f): Likewise. * io.h (unit_sign_s): New enumerator to allow duplication of st_parameter structures. (IOPARM_DT_HAS_F2003): New mask bit. (st_parameter_43): New structure copied from 4.3 version of st_paramater_dt private section. (st_parameter_44): New structure with F2003 items added. (st_parameter_dt): Modified to create union of new and old structures to allow correct memory setting for 4.3 ABI compatibility. Bumped the pad size. * transfer.c (read_sf): Do not use F2003 I/O memory areas unless IOPARM_DT_HAS_F2003 bit has been set. (read_block_form): Ditto. (formatted_transfer_scalar): Ditto. (data_transfer_init): Ditto and add comment, fix formatting. * write.c (write_default_char4): Likewise though not strictly necessary. (write_utf8_char4): Ditto. (write_character): Ditto. (write_real_g0): Ditto. (list_formatted_write_scalar): Ditto. (nml_write_obj): Ditto. (namelist_write): Ditto. * write_float.def (calculate_sign): Eliminate warning by including all cases in switch. (output_float): Output only decimal point of F2003 flag is not set. From-SVN: r140576
2008-09-22re PR fortran/37486 (alignment of data in COMMON blocks)Janus Weil6-17/+82
2008-09-22 Janus Weil <janus@gcc.gnu.org> PR fortran/37486 * gfortran.h (gfc_option_t): New members flag_align_commons and warn_align_commons. * lang.opt: New options falign-commons and Walign-commons. * invoke.texi: Documentation for new options. * options.c (gfc_init_options): Initialize new options. (gfc_handle_options): Handle new options. * trans-common.c (translate_common): Implement new options. (gfc_trans_common): Set correct locus. 2008-09-22 Janus Weil <janus@gcc.gnu.org> PR fortran/37486 * gfortran.dg/common_align_1.f90: New. * gfortran.dg/warn_align_commons.f90: New. From-SVN: r140546
2008-09-21re PR fortran/37583 (ICE "insert_bbt(): Duplicate key" for self-calling ↵Paul Thomas3-2/+19
ENTRY subprogram) 2008-09-21 Paul Thomas <pault@gcc.gnu.org> PR fortran/37583 * decl.c (scalarize_intrinsic_call): Both subroutines and functions can give a true for get_proc_mame's last argument so remove the &&gfc_current_ns->proc_name->attr.function. resolve.c (resolve_actual_arglist): Add check for recursion by reference to procedure as actual argument. 2008-09-21 Paul Thomas <pault@gcc.gnu.org> PR fortran/37583 * gfortran.dg/entry_18.f90: New test. From-SVN: r140532
2008-09-21re PR fortran/35846 (ICE on nested character constructors)Daniel Kraft5-15/+129
2008-09-21 Daniel Kraft <d@domob.eu> PR fortran/35846 * trans.h (gfc_conv_string_length): New argument `expr'. * trans-expr.c (flatten_array_ctors_without_strlen): New method. (gfc_conv_string_length): New argument `expr' that is used in a new special case handling if cl->length is NULL. (gfc_conv_subref_array_arg): Pass expr to gfc_conv_string_length. * trans-array.c (gfc_conv_expr_descriptor): Ditto. (gfc_trans_auto_array_allocation): Pass NULL as new expr. (gfc_trans_g77_array), (gfc_trans_dummy_array_bias): Ditto. (gfc_trans_deferred_array): Ditto. (gfc_trans_array_constructor): Save and restore old values of globals used for bounds checking. * trans-decl.c (gfc_trans_dummy_character): Ditto. (gfc_trans_auto_character_variable): Ditto. 2008-09-21 Daniel Kraft <d@domob.eu> PR fortran/35846 * gfortran.dg/nested_array_constructor_1.f90: New test. * gfortran.dg/nested_array_constructor_2.f90: New test. * gfortran.dg/nested_array_constructor_3.f90: New test. * gfortran.dg/nested_array_constructor_4.f90: New test. * gfortran.dg/nested_array_constructor_5.f90: New test. * gfortran.dg/nested_array_constructor_6.f90: New test. From-SVN: r140529
2008-09-21decl.c (match_procedure_in_type): Changed misleading error message for not ↵Daniel Kraft2-2/+6
yet implemented PROCEDURE(interface)... 2008-09-21 Daniel Kraft <d@domob.eu> * decl.c (match_procedure_in_type): Changed misleading error message for not yet implemented PROCEDURE(interface) syntax. 2008-09-21 Daniel Kraft <d@domob.eu> * gfortran.dg/typebound_proc_4.f03: Changed expected error for not yet implemented PROCEDURE(interface). From-SVN: r140528
2008-09-18re PR fortran/35945 (Complex module-based overloading fails)Paul Thomas3-4/+18
2008-09-18 Paul Thomas <pault@gcc.gnu.org> PR fortran/35945 * resolve.c (resolve_fl_variable_derived): Remove derived type comparison for use associated derived types. Host association of a derived type will not arise if there is a local derived type whose use name is the same. PR fortran/36700 * match.c (gfc_match_call): Use the existing symbol even if it is a function. 2008-09-18 Paul Thomas <pault@gcc.gnu.org> PR fortran/35945 * gfortran.dg/host_assoc_types_2.f90: New test. PR fortran/36700 * gfortran.dg/host_assoc_call_2.f90: New test. From-SVN: r140474
2008-09-18re PR fortran/37507 (Print location in (DE)ALLOCATION errors)Daniel Kraft7-62/+145
2008-09-18 Daniel Kraft <d@domob.eu> PR fortran/37507 * trans.h (gfc_trans_runtime_error): New method. (gfc_trans_runtime_error_vararg): New method. (gfc_allocate_array_with_status): New argument `expr' for locus/varname. (gfc_deallocate_array_with_status): Ditto. * trans-array.h (gfc_array_deallocate): Ditto. * trans.c (gfc_trans_runtime_error): New method. (gfc_trans_runtime_error_vararg): New method, moved parts of the code from gfc_trans_runtime_check here. (gfc_trans_runtime_error_check): Moved code partly to new method. (gfc_call_malloc): Fix tab-indentation. (gfc_allocate_array_with_status): New argument `expr' and call gfc_trans_runtime_error for error reporting to include locus. (gfc_deallocate_with_status): Ditto. * trans-stmt.c (gfc_trans_deallocate): Pass expr as new argument. * trans-array.c (gfc_array_allocate): Ditto. (gfc_array_deallocate): New argument `expr', passed on. (gfc_trans_dealloc_allocated): Pass NULL for expr. * trans-openmp.c (gfc_omp_clause_default): Ditto. 2008-09-18 Daniel Kraft <d@domob.eu> PR fortran/37507 * gfortran.dg/allocate_error_1.f90: New test. * gfortran.dg/deallocate_error_1.f90: New test. * gfortran.dg/deallocate_error_2.f90: New test. From-SVN: r140451
2008-09-17re PR fortran/37274 ([Regression on 4.3?] error: type name is ambiguous.)Paul Thomas4-41/+143
2008-09-18 Paul Thomas <pault@gcc.gnu.org> PR fortran/37274 PR fortran/36374 * module.c (check_for_ambiguous): New function to test loaded symbol for ambiguity with fixup symbol. (read_module): Call check_for_ambiguous. (write_symtree): Do not write the symtree for symbols coming from an interface body. PR fortran/36374 * resolve.c (count_specific_procs ): New function to count the number of specific procedures with the same name as the generic and emit appropriate errors for and actual argument reference. (resolve_assumed_size_actual): Add new argument no_formal_args. Correct logic around passing generic procedures as arguments. Call count_specific_procs from two locations. (resolve_function): Evaluate and pass no_formal_args. (resolve call): The same and clean up a bit by using csym more widely. PR fortran/36454 * symbol.c (gfc_add_access): Access can be updated if use associated and not private. 2008-09-18 Paul Thomas <pault@gcc.gnu.org> PR fortran/37274 * gfortran.dg/used_types_22.f90: New test. * gfortran.dg/used_types_23.f90: New test. PR fortran/36374 * gfortran.dg/generic_17.f90: New test. * gfortran.dg/ambiguous_specific_2.f90: New test. * gfortran.dg/generic_actual_arg.f90: Add test for case that is not ambiguous. PR fortran/36454 * gfortran.dg/access_spec_3.f90: New test. From-SVN: r140434
2008-09-17re PR fortran/37536 (a mfcr is produced instead of branches for DO loops)Jakub Jelinek2-35/+72
PR fortran/37536 * trans-stmt.c (gfc_trans_do): Optimize integer type non-simple do loop initialization. From-SVN: r140433
2008-09-14re PR fortran/35840 (ICE for character expression in I/O specifier)Jerry DeLisle2-5/+16
2008-09-14 Jerry DeLisle <jvdelisle@gcc.gnu.org> Tobias Burnus <burnus@net.b.de> PR fortran/35840 * io.c (match_vtag): Add tag name to error message. (match_out_tag): Cleanup whitespace. (gfc_resolve_dt): Resolve id and async tags. Co-Authored-By: Tobias Burnus <burnus@net-b.de> From-SVN: r140366
2008-09-13re PR fortran/35770 (implicit character(s) hides type of internal function)Daniel Kraft2-1/+10
2008-09-13 Daniel Kraft <d@domob.eu> PR fortran/35770 * primary.c (gfc_match_varspec): Added missing type-spec clearing after wrong implicit character typing. 2008-09-13 Daniel Kraft <d@domob.eu> PR fortran/35770 * gfortran.dg/implicit_13.f90: New test. From-SVN: r140336
2008-09-12tree-vrp.c (simplify_truth_ops_using_ranges): Fix types.Richard Guenther2-1/+7
2008-09-12 Richard Guenther <rguenther@suse.de> * tree-vrp.c (simplify_truth_ops_using_ranges): Fix types. fortran/ * trans-intrinsic.c (gfc_conv_intrinsic_transfer): Use build_fold_addr_expr to properly mark the argument addressable. From-SVN: r140313
generated by cgit v1.1 at 2025-09-19 11:44:02 +0000