tobi [Sun, 12 Dec 2004 21:12:00 +0000 (21:12 +0000)]
gcc/
PR fortran/18869
* match.c (gfc_match_common): Skip whitespace.
testsuite/
PR fortran/18869
* gfortran.dg/common_1.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92064
138bc75d-0d04-0410-961f-
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pbrook [Sun, 12 Dec 2004 21:09:09 +0000 (21:09 +0000)]
2004-12-12 Steven G. Kargl <kargls@comcast.net>
PR fortran/16581
* check.c (gfc_check_iand, gfc_check_ibclr, gfc_check_ibits,
gfc_check_ibset, gfc_check_ieor, gfc_check_ior): Remove default
integer kind check; Issue error for -std=f95 when needed.
* intrinsic.c (add_functions): Change ieor from GFC_STD_GNU to
GFC_STD_F95.
* iresolve.c (gfc_resolve_iand, gfc_resolve_ieor, gfc_resolve_ior):
Promote arguments to same kind.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92063
138bc75d-0d04-0410-961f-
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paolo [Sun, 12 Dec 2004 21:01:37 +0000 (21:01 +0000)]
2004-12-12 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Minor tweak.
* testsuite/tr1/4_metaprogramming/type_properties/extent/
typedefs.cc: Fix date.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92062
138bc75d-0d04-0410-961f-
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danglin [Sun, 12 Dec 2004 21:01:17 +0000 (21:01 +0000)]
PR middle-end/17564
* dojump.c (do_compare_and_jump): Only canonicalize function pointers
in a comparison if both sides are function pointers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92061
138bc75d-0d04-0410-961f-
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rth [Sun, 12 Dec 2004 20:57:28 +0000 (20:57 +0000)]
PR target/18932
* config/i386/i386.md (all splits and peepholes): Use flags_reg_operand
and compare_operator to propagate the input CC mode to the output.
* config/i386/predicates.md (compare_operator): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92058
138bc75d-0d04-0410-961f-
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pbrook [Sun, 12 Dec 2004 20:27:02 +0000 (20:27 +0000)]
2004-12-12 Steven G. Kargl <kargls@comcast.net>
Paul Brook <paul@codesourcery.com>
PR fortran/16222
* resolve.c (gfc_resolve_iterator_expr): New function.
(gfc_resolve_iterator): Use it. Add real_ok argument. Convert
start, end and stride to correct type.
(resolve_code): Pass extra argument.
* array.c (resolve_array_list): Pass extra argument.
* gfortran.h (gfc_resolve): Add prototype.
* trans-stmt.c (gfc_trans_do): Remove redundant type conversions.
Handle real type iterators.
testsuite/
* gfortran.dg/real_do_1.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92057
138bc75d-0d04-0410-961f-
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paolo [Sun, 12 Dec 2004 18:07:41 +0000 (18:07 +0000)]
2004-12-12 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Implement extent.
* testsuite/tr1/4_metaprogramming/type_properties/extent/
extent.cc: New.
* testsuite/tr1/4_metaprogramming/type_properties/extent/
typedefs.cc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92054
138bc75d-0d04-0410-961f-
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kazu [Sun, 12 Dec 2004 17:03:37 +0000 (17:03 +0000)]
* tree-ssa-dom.c (thread_across_edge): Fix a comment typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92053
138bc75d-0d04-0410-961f-
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kazu [Sun, 12 Dec 2004 16:55:34 +0000 (16:55 +0000)]
* tree-ssa-dom.c (thread_across_edge): Fix a comment typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92052
138bc75d-0d04-0410-961f-
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pinskia [Sun, 12 Dec 2004 16:45:20 +0000 (16:45 +0000)]
2004-12-12 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/18040
* g++.dg/opt/ptrmem6.C: New test.
2004-12-12 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/18040
* expr.c (get_inner_reference): Remove NON_LVALUE_EXPR, NOP_EXPR,
CONVERT_EXPR cases.
(handled_component_p): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92051
138bc75d-0d04-0410-961f-
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pbrook [Sun, 12 Dec 2004 16:30:00 +0000 (16:30 +0000)]
Fix trivial comment typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92050
138bc75d-0d04-0410-961f-
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kazu [Sun, 12 Dec 2004 15:59:31 +0000 (15:59 +0000)]
* reg-stack.c (convert_regs_2): Free stack.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92049
138bc75d-0d04-0410-961f-
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dberlin [Sun, 12 Dec 2004 15:52:33 +0000 (15:52 +0000)]
2004-12-13 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-loop-ch.c (copy_loop_headers): Loop can be null.
* tree-ssa-loop-im.c (determine_lsm): tree_root may not have a real
inner loop.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92048
138bc75d-0d04-0410-961f-
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paolo [Sun, 12 Dec 2004 14:31:11 +0000 (14:31 +0000)]
2004-12-12 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Implement is_pointer, remove_pointer,
and add_pointer; reformat.
(_DEFINE_PRIMARY_SPEC_HELPER, _DEFINE_PRIMARY_SPEC): Generalize
and rename to _DEFINE_SPEC_HELPER and _DEFINE_SPEC; update uses.
* testsuite/tr1/4_metaprogramming/pointer_modifications/
add_pointer.cc: New.
* testsuite/tr1/4_metaprogramming/pointer_modifications/
remove_pointer.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_pointer/is_pointer.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_pointer/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_reference/is_reference.cc: Slightly tweak consistently.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92047
138bc75d-0d04-0410-961f-
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dnovillo [Sun, 12 Dec 2004 13:58:49 +0000 (13:58 +0000)]
* tree-gimple.c (get_base_address): Update documentation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92046
138bc75d-0d04-0410-961f-
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rth [Sun, 12 Dec 2004 08:59:05 +0000 (08:59 +0000)]
* acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY): New.
(LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT): New.
(LIBGFOR_CHECK_ATTRIBUTE_ALIAS): New.
* configure.ac: Use them.
* configure, config.h.in, aclocal.m4: Rebuild.
* libgfortran.h (prefix): Remove.
(PREFIX, IPREFIX): New.
(sym_rename, sym_rename1, sym_rename2): New.
(internal_proto, export_proto, export_proto_np): New.
(iexport_proto, iexport): New.
(iexport_data_proto, iexport_data): New.
* intrinsics/abort.c, intrinsics/args.c, intrinsics/associated.c,
intrinsics/cpu_time.c, intrinsics/cshift0.c,
intrinsics/date_and_time.c, intrinsics/env.c, intrinsics/eoshift0.c,
intrinsics/eoshift2.c, intrinsics/etime.c, intrinsics/exit.c,
intrinsics/flush.c, intrinsics/fnum.c, intrinsics/getXid.c,
intrinsics/getcwd.c, intrinsics/ishftc.c, intrinsics/mvbits.c,
intrinsics/pack_generic.c, intrinsics/rand.c, intrinsics/random.c,
intrinsics/reshape_generic.c, intrinsics/size.c,
intrinsics/spread_generic.c, intrinsics/stat.c,
intrinsics/string_intrinsics.c, intrinsics/system.c,
intrinsics/system_clock.c, intrinsics/transpose_generic.c,
intrinsics/umask.c, intrinsics/unlink.c, intrinsics/unpack_generic.c,
io/backspace.c, io/close.c, io/endfile.c, io/inquire.c, io/io.h,
io/open.c, io/rewind.c, io/transfer.c, libgfortran.h, m4/cshift1.m4,
m4/dotprod.m4, m4/dotprodc.m4, m4/dotprodl.m4, m4/eoshift1.m4,
m4/eoshift3.m4, m4/exponent.m4, m4/fraction.m4, m4/iforeach.m4,
m4/ifunction.m4, m4/matmul.m4, m4/matmull.m4, m4/nearest.m4,
m4/pow.m4, m4/reshape.m4, m4/set_exponent.m4, m4/shape.m4,
m4/transpose.m4, runtime/environ.c, runtime/error.c,
runtime/in_pack_generic.c, runtime/in_unpack_generic.c,
runtime/main.c, runtime/memory.c, runtime/pause.c, runtime/select.c,
runtime/stop.c: Use them to mark symbols internal or external.
* generated/*: Rebuild.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92045
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kazu [Sun, 12 Dec 2004 03:05:20 +0000 (03:05 +0000)]
* lcm.c (optimize_mode_switching): Free ptr even when mode_set
is NULL_RTX.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92044
138bc75d-0d04-0410-961f-
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sayle [Sun, 12 Dec 2004 01:41:27 +0000 (01:41 +0000)]
* reg-stack.c (change_stack): Avoid placing the new top-of-stack in
its correct location during popping if we need to permute the stack
afterwards. Attempt to preserve the original stack ordering.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92043
138bc75d-0d04-0410-961f-
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kazu [Sun, 12 Dec 2004 01:11:34 +0000 (01:11 +0000)]
* lcm.c (optimize_mode_switching): Free insert and delete in
the "for" loop.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92042
138bc75d-0d04-0410-961f-
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tobi [Sun, 12 Dec 2004 00:56:30 +0000 (00:56 +0000)]
Fix date on ChangeLog, fix typo in function name
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92041
138bc75d-0d04-0410-961f-
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gccadmin [Sun, 12 Dec 2004 00:16:15 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92039
138bc75d-0d04-0410-961f-
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pinskia [Sat, 11 Dec 2004 23:26:00 +0000 (23:26 +0000)]
2004-12-12 Alexander Malmberg <alexander@malmberg.org>
* selector.c (__objc_init_selector_tables): Add missing void to
definition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92035
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paolo [Sat, 11 Dec 2004 21:46:27 +0000 (21:46 +0000)]
2004-12-11 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Implement rank.
* testsuite/testsuite_tr1.h (test_property): Generalize to any
value_type.
(test_category, test_relationship): Slightly tweak consistently.
* testsuite/tr1/4_metaprogramming/type_properties/rank/
rank.cc: New.
* testsuite/tr1/4_metaprogramming/type_properties/rank/
typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_compound/is_compound.cc: New.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_compound/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_arithmetic/is_arithmetic.cc: Tweak consistently with the
testsuite_tr1.h changes.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_fundamental/is_fundamental.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_array/is_array.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_floating_point/is_floating_point.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_integral/is_integral.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_reference/is_reference.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_void/is_void.cc: Likewise.
* testsuite/tr1/4_metaprogramming/relationships_between_types/
is_same/is_same.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/is_const/
is_const.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/is_volatile/
is_volatile.cc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92033
138bc75d-0d04-0410-961f-
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dje [Sat, 11 Dec 2004 17:37:25 +0000 (17:37 +0000)]
2004-12-11 David Edelsohn <edelsohn@gnu.org>
Ulrich Weigand <uweigand@de.ibm.com>
PR target/18641
* config/rs6000/darwin.h (PREFERRED_RELOAD_CLASS): Reload all
constants into all register classes intersecting with FLOAT_REGS
via memory.
* config/rs6000/rs6000.h (PREFERRED_RELOAD_CLASS): Same.
* config/rs6000/rs6000.md (movdi_internal32): Ignore FPRs when
choosing register preferences.
(movdi_internal64): Same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92032
138bc75d-0d04-0410-961f-
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kazu [Sat, 11 Dec 2004 15:58:51 +0000 (15:58 +0000)]
* tree-into-ssa.c (rewrite_ssa_into_ssa): Free SSA_NAME_AUX
before we release an SSA_NAME.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92031
138bc75d-0d04-0410-961f-
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sayle [Sat, 11 Dec 2004 13:46:37 +0000 (13:46 +0000)]
PR middle-end/18921
* fold-const.c (fold_unwidened_comparison): Use omit_one_operand
instead of constant_boolean_node as arg0 may have side-effects.
* gcc.dg/pr18921-1.c: New test case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92030
138bc75d-0d04-0410-961f-
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tobi [Sat, 11 Dec 2004 11:06:31 +0000 (11:06 +0000)]
fortran/
PR fortran/17175
* iresolve.c (gfc_resolve_scale): Convert 'I' argument if not of
same kind as C's 'int'.
(gfc_resolve_set_eponent): Convert 'I' argument if not of kind 4.
testsuite/
PR fortran/17175
* gfortran.dg/scale_1.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92029
138bc75d-0d04-0410-961f-
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danglin [Sat, 11 Dec 2004 02:08:26 +0000 (02:08 +0000)]
* pa-host.c (pa_gt_pch_use_address): Use lseek and read to copy PCH
file to anonymous private map.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92027
138bc75d-0d04-0410-961f-
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sayle [Sat, 11 Dec 2004 01:49:05 +0000 (01:49 +0000)]
PR target/18002
PR middle-end/18424
* dojump.c (do_jump): When attempting to reverse the effects of
fold_single_bit_test, we need to STRIP_NOPS and narrowing type
conversions, and handle BIT_XOR_EXPR that's used to invert the
sense of the single bit test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92024
138bc75d-0d04-0410-961f-
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gccadmin [Sat, 11 Dec 2004 00:16:20 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92022
138bc75d-0d04-0410-961f-
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dpatel [Sat, 11 Dec 2004 00:01:59 +0000 (00:01 +0000)]
PR 18732
* gcc.c (main): Do not break out of loop when error is reported while
processing one source file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92018
138bc75d-0d04-0410-961f-
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dnovillo [Fri, 10 Dec 2004 21:54:42 +0000 (21:54 +0000)]
* tree-into-ssa.c (REWRITE_THIS_STMT): Define.
(mark_def_sites): Clear REWRITE_THIS_STMT for statements that
don't need any operands rewritten.
(rewrite_stmt): Ignore statements that don't need to be
rewritten.
(rewrite_operand): Validate that an existing SSA_NAME is
identical to the current reaching definition of the operand.
* tree-dfa.c (mark_call_clobbered_vars_to_rename): New function.
* tree-vectorizer.c (vectorizable_load): Call it.
* tree-flow.h (mark_call_clobbered_vars_to_rename): Declare.
* tree-sra.c (mark_all_v_defs): Also mark VUSEs for renaming.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92010
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bje [Fri, 10 Dec 2004 21:25:00 +0000 (21:25 +0000)]
[include]
* fibheap.h (struct fibnode): Only use unsigned long bitfields
when __GNUC__ is defined and ints are less than 32-bits wide.
[libiberty]
* configure.ac: Invoke AC_CHECK_SIZEOF for sizeof (int).
* configure: Regenerate.
* config.in: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92009
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kazu [Fri, 10 Dec 2004 21:11:02 +0000 (21:11 +0000)]
* regmove.c (combine_stack_adjustments_for_block): Free
memlist if it hasn't been freed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92008
138bc75d-0d04-0410-961f-
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zlaski [Fri, 10 Dec 2004 21:08:22 +0000 (21:08 +0000)]
[gcc/ChangeLog]
2004-12-10 Ziemowit Laski <zlaski@apple.com>
* c-typeck.c (lookup_field): Check if a TYPE_LANG_SPECIFIC
pointer field is set before dereferencing it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92007
138bc75d-0d04-0410-961f-
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pinskia [Fri, 10 Dec 2004 19:32:14 +0000 (19:32 +0000)]
2004-12-10 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/18903
* gcc.c-torture/compile/pr18903.c: New test.
2004-12-10 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/18903
* tree-cfg.c (remove_bb): Put the moved label at the beginning
of the basic block.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92006
138bc75d-0d04-0410-961f-
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kazu [Fri, 10 Dec 2004 17:58:07 +0000 (17:58 +0000)]
* tree-ssa-dom.c (thread_across_edge): Speed up by avoiding a
call to is_gimple_min_invariant if we know the result.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92003
138bc75d-0d04-0410-961f-
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kazu [Fri, 10 Dec 2004 17:51:43 +0000 (17:51 +0000)]
* tree-data-ref.c (free_data_refs): Free each data_reference
object.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92002
138bc75d-0d04-0410-961f-
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law [Fri, 10 Dec 2004 17:28:32 +0000 (17:28 +0000)]
* tree-ssa-alias.c (setup_pointers_and_addressables): Remove
redundant test of v_ann->mem_tag_kind.
* tree-ssa-operands.c (get_indirect_ref_operands): Remove
redundant conditional clearing opf_kill_def.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92000
138bc75d-0d04-0410-961f-
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rsandifo [Fri, 10 Dec 2004 16:33:25 +0000 (16:33 +0000)]
* config/frv/frv-modes.def: Fix comment typos.
(CC_NZ): Define new mode.
* config/frv/frv-protos.h (frv_select_cc_mode): Declare.
(condexec_intop_cmp_operator): Delete.
* config/frv/frv.c (comparison_string): New function.
(frv_print_operand): Use it to handle 'c' and 'C'.
(relational_operator): Redefine in terms of integer_relational_operator
and float_relational_operator.
(signed_relational_operator, unsigned_relational_operator): Delete.
(integer_relational_operator): New predicate, combining the above.
Check the mode of the first operand but leave frv.md to check the rest.
(float_relational_operator): Just check the mode of the first operand
and leave frv.md to check the rest.
(intop_compare_operator): Assume the result is compared with zero
in mode CC_NZmode. Allow PLUS and MINUS. Leave frv.md to check
the operand predicates.
(condexec_intop_cmp_operator): Delete.
(frv_ifcvt_modify_tests, frv_ifcvt_modify_multiple_tests)
(frv_hard_regno_mode_ok): Handle CC_NZmode.
(frv_select_cc_mode): New function.
* config/frv/frv.h (SELECT_CC_MODE): Use frv_select_cc_mode.
(REVERSIBLE_CC_MODE): Include CC_NZmode.
(PREDICATE_CODES): Replace entries for signed_relational_operand and
unsigned_relational_operator with one for integer_relational_operator.
Delete entry for condexec_intop_cmp_operator.
* config/frv/frv.md (movcc_nz, *internal_movcc_nz, reload_incc_nz)
(reload_outcc_nz, *cmpsi_cc_nz, *cond_exec_cmpsi_cc_nz): New patterns.
(*combo_intop_compare2, *combo_intop_compare4): Delete.
(*combo_intop_compare1): Change mode to CC_NZ.
(*combo_intop_compare2): Likewise. Renamed from *combo_intop_compare3.
(branch_{un,}signed_true, branch_{un,}signed_false)
(*scc_{un,}signed, *scc_neg1_{un,}signed, *ck_{un,}signed)
(*movqicc_internal1_{un,}signed, *movqicc_internal2_{un,}signed)
(*movhicc_internal1_{un,}signed, *movhicc_internal2_{un,}signed)
(*movsicc_internal1_{un,}signed, *movsicc_internal2_{un,}signed)
(*movsfcc_has_fprs_{un,}signed, *movsfcc_no_fprs_{un,}signed)
(*return_{unsigned_,}true, *return_{unsigned_,}false): Merge these
pattern pairs. Use integer_relational_operator. Remove mode from
icc_operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91997
138bc75d-0d04-0410-961f-
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uweigand [Fri, 10 Dec 2004 16:25:51 +0000 (16:25 +0000)]
2004-12-06 Mark Dettinger <dettinge@de.ibm.com>
* config/s390/s390.c (struct processor_costs): New fields ml,
sqdbr, sqebr.
(s390_rtx_costs): Added the missing handling of multiply & add,
square root, and umulsidi.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91996
138bc75d-0d04-0410-961f-
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reichelt [Fri, 10 Dec 2004 16:04:22 +0000 (16:04 +0000)]
PR c++/18731
* parser.c (cp_parser_class_head): Reject typedef-name in class head.
* g++.dg/parser/struct-1.C: New test.
* g++.dg/parser/struct-2.C: New test.
* g++.dg/parser/struct-3.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91993
138bc75d-0d04-0410-961f-
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kazu [Fri, 10 Dec 2004 15:06:52 +0000 (15:06 +0000)]
* expmed.c (synth_mult): Initialize new_limit.latency before
making a recursive call.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91992
138bc75d-0d04-0410-961f-
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nickc [Fri, 10 Dec 2004 14:03:45 +0000 (14:03 +0000)]
(legitimate_address_p): Reject address whose index is itself the sum of two
other parts.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91991
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paolo [Fri, 10 Dec 2004 11:45:13 +0000 (11:45 +0000)]
2004-12-10 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Implement remove_const, remove_volatile,
and remove_cv.
* testsuite/tr1/4_metaprogramming/const_volatile_modifications/
remove_const.cc: New.
* testsuite/tr1/4_metaprogramming/const_volatile_modifications/
remove_cv.cc: Likewise.
* testsuite/tr1/4_metaprogramming/const_volatile_modifications/
remove_volatile.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/
is_array/is_array.cc: Slightly tweak consistently, remove typedefs,
add a few tests.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91990
138bc75d-0d04-0410-961f-
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amodra [Fri, 10 Dec 2004 10:28:22 +0000 (10:28 +0000)]
* config/t-slibgcc-sld (SHLIB_LINK): Correct symlink.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91989
138bc75d-0d04-0410-961f-
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uros [Fri, 10 Dec 2004 07:05:15 +0000 (07:05 +0000)]
* config/i386/i386.md (*cmpfp_sf): Change type
attribute to "multi".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91988
138bc75d-0d04-0410-961f-
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rth [Fri, 10 Dec 2004 06:18:03 +0000 (06:18 +0000)]
* gcc.dg/loop-3.c: Don't use i386 tuning for amd64.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91987
138bc75d-0d04-0410-961f-
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rth [Fri, 10 Dec 2004 06:07:08 +0000 (06:07 +0000)]
* gcc.c-torture/execute/ieee/fp-cmp-4q.c: Remove.
* gcc.c-torture/execute/ieee/fp-cmp-8q.c: Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91986
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gccadmin [Fri, 10 Dec 2004 00:16:17 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91982
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rth [Thu, 9 Dec 2004 22:56:57 +0000 (22:56 +0000)]
Testcase for PR c/18282.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91979
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rth [Thu, 9 Dec 2004 22:55:41 +0000 (22:55 +0000)]
PR c/18282
* attribs.c (decl_attributes): Use relayout_decl.
* c-common.c (handle_mode_attribute): Copy all relevant type
parameters from the new underlying integral type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91978
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rth [Thu, 9 Dec 2004 22:52:15 +0000 (22:52 +0000)]
* c-common.c (shorten_compare): Don't special-case min/maxval
for C enumerations.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91974
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austern [Thu, 9 Dec 2004 21:07:01 +0000 (21:07 +0000)]
PR c++/18514
* name-lookup.c (do_nonmember_using_decl): A real function
declaration takes precedence over an anticipated declaration.
* g++.dg/ext/builtin1.C: New
* g++.dg/ext/builtin2.C: New
* g++.dg/ext/builtin3.C: New
* g++.dg/ext/builtin4.C: New
* g++.dg/ext/builtin5.C: New
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91972
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reichelt [Thu, 9 Dec 2004 20:47:35 +0000 (20:47 +0000)]
* parser.c (cp_parser_member_declaration): Fix comment typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91970
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rsandifo [Thu, 9 Dec 2004 20:28:14 +0000 (20:28 +0000)]
* simplify-rtx.c (simplify_subreg): In the CONCAT case, check whether
the request subreg is entirely contained in the requested component.
(simplify_gen_subreg): Return null for CONCATs that are rejected
by simplify_subreg.
* expmed.c (store_bit_field): Create a temporary when changing the
value to an integer mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91965
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dje [Thu, 9 Dec 2004 20:21:45 +0000 (20:21 +0000)]
* real.c (ibm_extended): Correct comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91964
138bc75d-0d04-0410-961f-
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shebs [Thu, 9 Dec 2004 18:25:15 +0000 (18:25 +0000)]
* config/rs6000/darwin-asm.h: New file, 32/64-bit assembly macros
formerly in darwin-tramp.asm.
* config/rs6000/darwin-tramp.asm: Include darwin-asm.h.
* config/rs6000/darwin-fpsave.asm: Use 32/64-bit macros.
* config/rs6000/t-darwin: Add dependencies.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91960
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paolo [Thu, 9 Dec 2004 17:54:27 +0000 (17:54 +0000)]
2004-12-09 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Implement remove_extent and
remove_all_extents.
* testsuite/tr1/4_metaprogramming/array_modifications/
remove_all_extents.cc: New.
* testsuite/tr1/4_metaprogramming/array_modifications/
remove_extent.cc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91958
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rth [Thu, 9 Dec 2004 17:33:42 +0000 (17:33 +0000)]
PR target/17025
* config/i386/i386.md (testqi_1_maybe_si, andqi_2_maybe_si): New.
(test_qi_1, andqi_2): Do not promote to simode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91956
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dje [Thu, 9 Dec 2004 16:31:19 +0000 (16:31 +0000)]
PR bootstrap/18895
Revert 2004-12-07 change.
* Makefile.am (AM_MAKEFLAGS): Delete.
* Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91955
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pinskia [Thu, 9 Dec 2004 16:17:07 +0000 (16:17 +0000)]
2004-12-09 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/18904
* g++.dg/opt/ptrmem5.C: New test.
2004-12-09 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/18904
* tree-chrec.c (chrec_convert): Use fold_convert
instead of convert.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91954
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pinskia [Thu, 9 Dec 2004 15:54:15 +0000 (15:54 +0000)]
2004-12-09 Matt Rice <ratmice@yahoo.com>
PR preprocessor/18102
* c-incpath.c (remove_duplicates): Check for construct
equality.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91953
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aoliva [Thu, 9 Dec 2004 12:33:09 +0000 (12:33 +0000)]
gcc/cp/ChangeLog:
PR c++/18757
* parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
if parsing failed.
gcc/testsuite/ChangeLog:
* g++.dg/parse/typename5.C: Adjust for new error.
* g++.dg/parse/typename7.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91935
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dorit [Thu, 9 Dec 2004 11:06:20 +0000 (11:06 +0000)]
2004-12-09 Dorit Naishlos <dorit@il.ibm.com>
* genopinit.c (vec_realign_store_optab): Initialization removed.
* optabs.c (optab_for_tree_code): REALIGN_STORE_EXPR case removed.
* optabs.h (optab_index): OTI_vec_realign_store Removed.
(vec_realign_store_optab): Removed.
* target-def.h (TARGET_VECTORIZE_BUILTIN_MASK_FOR_STORE): Removed.
* target.h (builtin_mask_for_store): Removed.
* tree.def (REALIGN_STORE_EXPR): Removed.
* config/rs6000/rs6000.c (rs6000_builtin_mask_for_store): Removed.
(altivec_builtin_mask_for_store): Removed.
(altivec_init_builtins): Removed initialization of
altivec_builtin_mask_for_store.
* doc/tm.texi (TARGET_VECTORIZE_MISALIGNED_MEM_OK): New.
(TARGET_VECTORIZE_BUILTIN_MASK_FOR_LOAD): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91932
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nathan [Thu, 9 Dec 2004 10:54:50 +0000 (10:54 +0000)]
* tree.def (SET_TYPE): Remove.
(CONSTRUCTOR): Update description.
* builtins.c (type_to_class) Remove SET_TYPE case.
* dbxout.c (dbxout_type): Likewise.
* dwarf2out.c (is_base_type): Likewise.
(gen_set_type_die): Remove.
(gen_type_die): Remove SET_TYPE case.
* expr.c (count_type_elements): Likewise.
(mostly_zeroes_p): Likewise.
(store_constructor): Likewise.
* print_tree.c (print_node): Likewise.
* stor-layout.c (layout_type): Likewise.
* tree-browser.c (browse_tree): Likewise.
* tree-inline.c (remap_type): Likewise.
* tree-pretty-print.c (dump_generic_node): Likewise.
* tree.c (type_contains_plaeholder_1, type_hash_eq,
variably_modified_type_p, initializer_zerop): Likewise.
* tree.h (SET_OR_ARRAY_CHECK): Remove.
(AGGREGATE_TYPE_P): Remove SET_TYPE check.
(TYPE_DOMAIN): Use ARRAY_TYPE_CHECK.
* typeclass.h (enum type_class): Remove set_type_class.
* varasm.c (const_hash_1): Remove SET_TYPE case.
(compare_constant, copy_constant, output_constant): Likewise.
* config/i386/i386.c (classify_argument): Likewise.
* config/ia64/ia64.c (hfa_element_mode): Likewise.
* config/sparc/sparc.c (sparc_type_code): Likewise.
* ada/decl.c (gnat_substitute_in_type): Remove SET_TYPE case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91931
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nathan [Thu, 9 Dec 2004 10:43:54 +0000 (10:43 +0000)]
PR c++/16681
* tree-inline.c (estimate_num_insns_1): Add RANGE_EXPR case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91930
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reichelt [Thu, 9 Dec 2004 10:34:21 +0000 (10:34 +0000)]
PR c++/18073
* typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
* g++.dg/other/mmintrin.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91929
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nathan [Thu, 9 Dec 2004 09:37:37 +0000 (09:37 +0000)]
cp:
PR c++/16681
* init.c (build_zero_init): Build a RANGE_EXPR for an array
initializer.
testsuite:
PR c++/16681
* g++.dg/init/array15.C: New.
* g++.dg/init/array16.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91928
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rth [Thu, 9 Dec 2004 07:21:19 +0000 (07:21 +0000)]
* config/i386/i386.md: Use FLAGS_REG everywhere.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91927
138bc75d-0d04-0410-961f-
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kcook [Thu, 9 Dec 2004 01:27:29 +0000 (01:27 +0000)]
2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
* Makefile.am: Add ../config to ACLOCAL_AMFLAGS.
* aclocal.m4, Makefile.in, testsuite/Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91926
138bc75d-0d04-0410-961f-
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echristo [Thu, 9 Dec 2004 01:04:40 +0000 (01:04 +0000)]
2004-12-08 Eric Christopher <echristo@redhat.com>
* config/mips/mips.c (mips_scalar_mode_supported_p): Rewrite
to avoid call to default function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91925
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gccadmin [Thu, 9 Dec 2004 00:16:17 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91923
138bc75d-0d04-0410-961f-
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kcook [Wed, 8 Dec 2004 23:47:20 +0000 (23:47 +0000)]
2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
* typeck.c: Remove DOS line endings.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91919
138bc75d-0d04-0410-961f-
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rth [Wed, 8 Dec 2004 21:17:18 +0000 (21:17 +0000)]
* intrinsic.c (gfc_convert_type_warn): Propagate the input shape
to the output expression.
* iresolve.c (gfc_resolve_cshift, gfc_resolve_eoshift): Suppress
warning conversion.
(gfc_resolve_reshape): Force convert SHAPE and ORDER parameters
to index kind.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91917
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dje [Wed, 8 Dec 2004 20:25:58 +0000 (20:25 +0000)]
* Makefile.def (flags_to_pass): Add PICFLAG_FOR_TARGET.
* Makefile.tpl (EXTRA_HOST_FLAGS): Add PICFLAG.
(EXTRA_TARGET_FLAGS): Add PICFLAG.
* Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91916
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zack [Wed, 8 Dec 2004 19:13:35 +0000 (19:13 +0000)]
PR 17982
* varasm.c (pending_assemble_externals): New static.
(assemble_external_real): Meat of assemble_external split out
to this new function.
(process_pending_assemble_externals): New function.
(assemble_external): Use gcc_assert. If flag_unit_at_a_time
is true and the basic test passes, merely cons the decl onto
the pending list to be handled later.
* tree.h: Declare process_pending_assemble_externals.
* cgraphunit.c (cgraph_optimize): Call it.
* config/h8300/h8300.h: Do not define ASM_OUTPUT_EXTERNAL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91914
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kazu [Wed, 8 Dec 2004 18:52:48 +0000 (18:52 +0000)]
* cfgloopmanip.c (create_preheader): Speed up by "unrolling"
and simplifying FOR_EACH_EDGE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91913
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paolo [Wed, 8 Dec 2004 16:33:51 +0000 (16:33 +0000)]
2004-12-08 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Implement is_same, add_reference and
remove_reference.
* testsuite/testsuite_tr1.h (test_relationship): New.
* testsuite/tr1/4_metaprogramming/reference_modifications/
add_reference.cc: New.
* testsuite/tr1/4_metaprogramming/reference_modifications/
remove_reference.cc: Likewise.
* testsuite/tr1/4_metaprogramming/relationships_between_types/
is_same/is_same.cc: Likewise.
* testsuite/tr1/4_metaprogramming/relationships_between_types/
is_same/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/is_const/
is_const.cc: Minor tweaks.
* testsuite/tr1/4_metaprogramming/type_properties/is_volatile/
is_volatile.cc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91907
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cgf [Wed, 8 Dec 2004 15:57:14 +0000 (15:57 +0000)]
* MAINTAINERS: Update my email address.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91906
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dje [Wed, 8 Dec 2004 15:48:53 +0000 (15:48 +0000)]
* Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
PICFLAG.
* Makefile.in: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91905
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dje [Wed, 8 Dec 2004 15:43:17 +0000 (15:43 +0000)]
clarify previous entry.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91904
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dje [Wed, 8 Dec 2004 15:41:41 +0000 (15:41 +0000)]
* Makefile.am (LIBCFLAGS): Remove duplicate.
(PICFLAG): Remove duplicate.
* Makefile.in: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91903
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tobi [Wed, 8 Dec 2004 14:38:24 +0000 (14:38 +0000)]
Add missing PR numbers for previous commit:
fortran/
PR fortran/18826
* resolve.c (resolve_code): Impose correct restrictions on
assigned variable.
testsuite/
PR fortran/18826
* gfortran.dg/assign_1.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91902
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aph [Wed, 8 Dec 2004 14:08:22 +0000 (14:08 +0000)]
2004-12-07 Andrew Haley <aph@redhat.com>
PR java/18811:
* jcf-parse.c (load_class): Remove sanity test for missing inner
class file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91901
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aph [Wed, 8 Dec 2004 14:01:50 +0000 (14:01 +0000)]
2004-12-07 Andrew Haley <aph@redhat.com>
* jcf-parse.c (load_class): Remove sanity test for missing inner
class file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91900
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tobi [Wed, 8 Dec 2004 12:29:44 +0000 (12:29 +0000)]
* decl.c (gfc_match_end): Use locus of END when eos is an error.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91899
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tobi [Wed, 8 Dec 2004 12:27:54 +0000 (12:27 +0000)]
fortran/
* resolve.c (resolve_code): Impose correct restrictions on
assigned variable.
testsuite/
* gfortran.dg/assign_1.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91898
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charlet [Wed, 8 Dec 2004 11:53:25 +0000 (11:53 +0000)]
Resync.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91897
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charlet [Wed, 8 Dec 2004 11:49:44 +0000 (11:49 +0000)]
* g-socket.ads (Get_Host_By_Address, Get_Host_By_Name): Clarify
documentation of the behaviour of these functions when passed an IP
address that has no record in the system hosts database and no reverse
record in the DNS.
* cstand.adb, a-tags.ads: Fix typos in comment.
* exp_ch2.adb, exp_ch3.adb, exp_ch5.adb, exp_ch8.adb,
exp_ch9.adb, exp_pakd.adb, interfac.ads, sem_ch6.adb,
sem_ch7.adb, sem_ch10.adb, sem_ch13.adb, sem_ch3.adb,
s-poosiz.ads: Minor reformatting
* make.adb: Minor reformatting
Add some ??? comments asking for more comments
* s-poosiz.adb: Minor reformatting
Add comments on alignment requirement
* sinfo.ads: Remove obsolete comment and fix typo.
* gnat_ugn.texi: Update the section "The GNAT Driver and Project
Files" with the new tool and package names.
Reformatting to suppress most of the warnings for line too long
Document the new section "Project Search Path:" in the output of
gnatls -v.
Add gnatmetric section
* vms_data.ads: Correct GNAT METRIC qualifiers: -I-, -Idir and
-gnatec= are not direct switches of gnatmetric. Changed -eis to -eps
and -eit to -ept. Added qualifier
/ELEMENT_METRICS=CONSTRUCT_NESTING_MAX for new switch -ec.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91896
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charlet [Wed, 8 Dec 2004 11:49:07 +0000 (11:49 +0000)]
* vxaddr2line.adb: Add support for x86 vxworks
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91895
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charlet [Wed, 8 Dec 2004 11:48:53 +0000 (11:48 +0000)]
* sem_ch8.adb (Find_Type): If node is a reference to 'Base and the
prefix is not a scalar type, place error message on prefix, not on
type entity.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91894
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charlet [Wed, 8 Dec 2004 11:48:38 +0000 (11:48 +0000)]
* sem_ch5.adb (One_Bound): Remove call to Resolve, as the bound needs
to be resolved later as part of Analyze_Iteration_Scheme's call to
Make_Index.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91893
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charlet [Wed, 8 Dec 2004 11:48:22 +0000 (11:48 +0000)]
* sem_ch4.adb (Process_Implicit_Dereference_Prefix): New subprogram
used to record an implicit dereference as a read operation on its
prefix when operating under -gnatc. Necessary to avoid spurious
'variable assigned but never read' warnings in that mode.
(Process_Indexed_Component, Analyze_Selected_Component): When the prefix
is a non-overloaded implicit dereference, call the above subprogram to
ensure proper recording of references.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91892
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charlet [Wed, 8 Dec 2004 11:48:04 +0000 (11:48 +0000)]
* nlists.adb (Prepend_Debug): Remove parameters and nest within
Prepend.
(Remove_Next_Debug): Same fix
* nlists.ads: Correct bad comments for Prev and Prev_Non_Pragma (we do
maintain back pointers now, though we did not used to, and comments
were out of date).
(Prepend): Remove pragma Inline.
(Remove_Next): Same cleanup
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91891
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charlet [Wed, 8 Dec 2004 11:47:46 +0000 (11:47 +0000)]
* misc.c (gnat_types_compatible_p, LANG_HOOKS_TYPES_COMPATIBLE_P):
Remove.
(LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): New.
* adaint.h: (__gnat_dup, __gnat_dup2): Add missing decls.
* trans.c (Exception_Handler_to_gnu_sjlj): Also handle renamed
exception.
(call_to_gnu): Convert to actual DECL_ARG_TYPE, not variant of it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91890
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charlet [Wed, 8 Dec 2004 11:47:34 +0000 (11:47 +0000)]
* Makefile.in: Add support for foreign threads on VMS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91889
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charlet [Wed, 8 Dec 2004 11:47:21 +0000 (11:47 +0000)]
* lib-xref.adb (Generate_Reference): Handle properly a reference to an
entry formal, when an accept statement has a pragma Unreferenced for it.
* sem_ch9.adb (Analyze_Accept_Statement): Reset the Is_Referenced flag
and the Has_Pragma_Unreferenced flag for each formal before analyzing
the body, to ensure that warnings are properly emitted for each accept
statement of a given task entry.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91888
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charlet [Wed, 8 Dec 2004 11:46:58 +0000 (11:46 +0000)]
* g-regpat.adb: (Match): Change a misuse of or to or else
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91887
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charlet [Wed, 8 Dec 2004 11:46:45 +0000 (11:46 +0000)]
* g-os_lib.adb (Spawn): Explicitly initialize Saved_Error to avoid a
compile-time warning.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91886
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