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14 years ago * tree-data-ref.c (add_multivariate_self_dist): Parametric access
spop [Sun, 29 Jul 2007 10:41:23 +0000 (10:41 +0000)]
* tree-data-ref.c (add_multivariate_self_dist): Parametric access
functions cannot be represented as classical distance vectors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127041 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-29 Daniel Franke <franke.daniel@gmail.com>
dfranke [Sun, 29 Jul 2007 10:32:11 +0000 (10:32 +0000)]
2007-07-29  Daniel Franke  <franke.daniel@gmail.com>

* invoke.texi: Removed -w from option summary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127040 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-29 Matthias Klose <doko@ubuntu.com>
doko [Sun, 29 Jul 2007 10:11:19 +0000 (10:11 +0000)]
2007-07-29  Matthias Klose  <doko@ubuntu.com>

        * HACKING: Document regenerating configure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127039 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
doko [Sun, 29 Jul 2007 10:09:54 +0000 (10:09 +0000)]
2007-07-29  H.J. Lu  <hongjiu.lu@intel.com>

        PR libgcj/32929
        * aclocal.m4: Regenerated.
        * configure: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127038 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-29 Daniel Franke <franke.daniel@gmail.com>
dfranke [Sun, 29 Jul 2007 10:01:27 +0000 (10:01 +0000)]
2007-07-29  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/32879
* intrinsic.texi (IRAND, RAND, RANDOM_NUMBER): Document algorithm
used for random number generator.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127037 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * attribs.c (hash_attr, eq_attr, init_attributes): Constify.
ghazi [Sun, 29 Jul 2007 05:43:43 +0000 (05:43 +0000)]
* attribs.c (hash_attr, eq_attr, init_attributes): Constify.
* builtins.c (validate_arg, builtin_mathfn_code,
validate_arglist): Likewise.
* calls.c (call_expr_flags): Likewise.
* combine.c (reg_nonzero_bits_for_combine,
reg_num_sign_bit_copies_for_combine, get_last_value,
reg_truncated_to_mode): Likewise.
* emit-rtl.c (subreg_lowpart_p): Likewise.
* expr.c (highest_pow2_factor_for_target,
categorize_ctor_elements_1, categorize_ctor_elements,
count_type_elements, contains_packed_reference,
highest_pow2_factor, highest_pow2_factor_for_target): Likewise.
* fold-const.c (may_negate_without_overflow_p, int_const_binop,
fold_convertible_p, operand_equal_p, tree_swap_operands_p,
native_encode_int, native_encode_real, native_encode_complex,
native_encode_vector, native_encode_expr, native_interpret_int,
native_interpret_real, native_interpret_complex,
native_interpret_vector, native_interpret_expr): Likewise.
* function.c (use_register_for_decl): Likewise.
* gimplify.c (get_name): Likewise.
* langhooks-def.h (lhd_return_null_const_tree): New.
(LANG_HOOKS_GET_CALLEE_FNDECL): Use it.
* langhooks.c (lhd_return_null_const_tree): New.
* langhooks.h (lang_get_callee_fndecl): Constify.
* output.h (constructor_static_from_elts_p): Likewise.
* rtl-factoring.c (gen_symbol_ref_rtx_for_label): Likewise.
* rtl.h (nonzero_bits, num_sign_bit_copies, truncated_to_mode,
subreg_lowpart_p, noop_move_p, struct rtl_hooks): Likewise.
* rtlanal.c (cached_nonzero_bits, nonzero_bits1,
cached_num_sign_bit_copies, num_sign_bit_copies1, noop_move_p,
nonzero_bits, num_sign_bit_copies, truncated_to_mode): Likewise.
* rtlhooks-def.h (reg_nonzero_bits_general,
reg_num_sign_bit_copies_general, reg_truncated_to_mode_general):
Likewise.
* rtlhooks.c (reg_num_sign_bit_copies_general,
reg_nonzero_bits_general, reg_truncated_to_mode_general):
Likewise.
* stmt.c (warn_if_unused_value, is_body_block): Likewise.
* stor-layout.c (mode_for_size_tree): Likewise.
* tree-ssa-loop-im.c (memref_eq): Likewise.
* tree-ssa-loop-ivopts.c (tree_int_cst_sign_bit): Likewise.
* tree.c (contains_placeholder_p, type_list_equal,
simple_cst_equal, get_callee_fndecl, operand_equal_for_phi_arg_p):
Likewise.
* tree.h (tree_int_cst_sign_bit, may_negate_without_overflow_p,
mode_for_size_tree, categorize_ctor_elements, count_type_elements,
contains_placeholder_p, contains_packed_reference,
get_callee_fndecl, operand_equal_for_phi_arg_p,
warn_if_unused_value, is_body_block, native_encode_expr,
native_interpret_expr, fold_convertible_p, operand_equal_p,
int_const_binop, tree_swap_operands_p, builtin_mathfn_code,
validate_arglist, simple_cst_equal, type_list_equal,
use_register_for_decl, call_expr_flags, get_name,
highest_pow2_factor): Likewise.
(const_call_expr_arg_iterator_d,
init_const_call_expr_arg_iterator, next_const_call_expr_arg,
first_const_call_expr_arg, more_const_call_expr_args_p,
FOR_EACH_CONST_CALL_EXPR_ARG): New.
* varasm.c (constructor_static_from_elts_p): Constify.

cp:
* parser.c (eof_token): Un-constify.
(cp_lexer_new_main, cp_lexer_new_from_tokens, VEC_alloc,
cp_lexer_consume_token, cp_lexer_purge_token): Remove spurious
casts.

java:
* lang.c (java_get_callee_fndecl): Constify.

objc:
* objc-act.c (objc_get_callee_fndecl): Constify.
* objc-act.h (objc_get_callee_fndecl): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127036 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agoDaily bump.
gccadmin [Sun, 29 Jul 2007 00:17:08 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127034 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * pt.c, tree.c, typeck2.c: Fix comment typos.
kazu [Sat, 28 Jul 2007 23:59:29 +0000 (23:59 +0000)]
* pt.c, tree.c, typeck2.c: Fix comment typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127031 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * cfglayout.c, config/arm/arm.c, config/arm/cortex-a8.md,
kazu [Sat, 28 Jul 2007 23:55:00 +0000 (23:55 +0000)]
* cfglayout.c, config/arm/arm.c, config/arm/cortex-a8.md,
config/arm/neon-schedgen.ml, config/arm/neon.ml,
config/arm/vec-common.md, config/ia64/div.md, cselib.c,
df-core.c, df.h, dominance.c, optabs.c, opts.c, reg-stack.c,
regstat.c, target.h, tree-ssa-live.c, tree-ssa-pre.c,
tree-vect-transform.c, tree.def: Fix comment typos.  Follow
spelling conventions.
* doc/invoke.texi: Follow spelling conventions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127030 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * gfortran.h, interface.c, resolve.c, symbol.c: Fix comment
kazu [Sat, 28 Jul 2007 23:46:26 +0000 (23:46 +0000)]
* gfortran.h, interface.c, resolve.c, symbol.c: Fix comment
typos.
* intrinsic.texi, invoke.texi: Fix typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127029 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Sat, 28 Jul 2007 22:02:42 +0000 (22:02 +0000)]
2007-07-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/31609
* gfortran.dg/entry_11.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127028 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agoAvoid SMS when the candidate loop contains INC instruction
revitale [Sat, 28 Jul 2007 21:51:53 +0000 (21:51 +0000)]
Avoid SMS when the candidate loop contains INC instruction

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127027 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Sat, 28 Jul 2007 21:17:20 +0000 (21:17 +0000)]
2007-07-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/31609
* resolve.c (generic_sym): Check for a same symbol and if so, return to
avoid infinite recursion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127026 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-28 Matthias Klose <doko@ubuntu.com>
doko [Sat, 28 Jul 2007 20:32:27 +0000 (20:32 +0000)]
2007-07-28  Matthias Klose  <doko@ubuntu.com>

        * configure.ac: Encode the libgcj soversion in dbexecdir,
        pass --with-native-libdir to classpath configure.
        * configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127025 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-28 Matthias Klose <doko@ubuntu.com>
doko [Sat, 28 Jul 2007 20:23:58 +0000 (20:23 +0000)]
2007-07-28  Matthias Klose  <doko@ubuntu.com>

        * classpath/jvmti.h: Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127024 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago Fix typo in log.
danglin [Sat, 28 Jul 2007 19:11:03 +0000 (19:11 +0000)]
Fix typo in log.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127022 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-28 Richard Guenther <rguenther@suse.de>
kristerw [Sat, 28 Jul 2007 16:26:44 +0000 (16:26 +0000)]
2007-07-28  Richard Guenther  <rguenther@suse.de>

PR middle-end/32920
* fold-const.c (fold_cond_expr_with_comparison): Convert
operand zero of MIN/MAX_EXPR to correct type.

* gcc.c-torture/compile/pr32920.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127021 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago PR fortran/32048
fxcoudert [Sat, 28 Jul 2007 15:23:11 +0000 (15:23 +0000)]
PR fortran/32048

* f95-lang.c (gfc_init_builtin_functions): Add declaration for
__builtin_isnan.
* trans-intrinsic.c (gfc_conv_intrinsic_minmax): Handled NaNs.

* gfortran.dg/nan_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127019 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * calls.c (special_function_p, setjmp_call_p, alloca_call_p,
ghazi [Sat, 28 Jul 2007 14:51:40 +0000 (14:51 +0000)]
* calls.c (special_function_p, setjmp_call_p, alloca_call_p,
flags_from_decl_or_type): Constify.
* gcc.c (do_spec_1): Likewise.
* print-tree.c (dump_addr, print_node_brief): Likewise.
* tree-cfg.c (stmt_starts_bb_p, is_ctrl_stmt, computed_goto_p,
simple_goto_p, tree_can_make_abnormal_goto, stmt_starts_bb_p,
tree_purge_all_dead_eh_edges): Likewise.
* tree-flow.h (is_ctrl_stmt, computed_goto_p, simple_goto_p,
tree_can_make_abnormal_goto, tree_purge_all_dead_eh_edges):
Likewise.
* tree.c (expr_location, expr_has_location, expr_locus,
expr_filename, expr_lineno, get_inner_array_type,
fields_compatible_p): Likewise.
* tree.h (get_inner_array_type, fields_compatible_p,
expr_location, expr_has_location, expr_locus, expr_filename,
expr_lineno, dump_addr, print_node_brief, flags_from_decl_or_type,
setjmp_call_p, alloca_call_p): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127017 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agogcc/cp/
simartin [Sat, 28 Jul 2007 10:48:30 +0000 (10:48 +0000)]
gcc/cp/

2007-07-28  Simon Martin  <simartin@users.sourceforge.net>
    Mark Mitchell  <mark@codesourcery.com>

PR c++/30917
* name-lookup.c (lookup_name_real): Non namespace-scope bindings can be
hidden due to friend declarations in local classes.

gcc/testsuite/

2007-07-28  Simon Martin  <simartin@users.sourceforge.net>

PR c++/30917
* g++.dg/lookup/friend11.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127016 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agoFixed overly long lines in my last ChangeLog entry.
dfranke [Sat, 28 Jul 2007 08:59:47 +0000 (08:59 +0000)]
Fixed overly long lines in my last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127015 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agogcc/fortran:
dfranke [Sat, 28 Jul 2007 08:51:06 +0000 (08:51 +0000)]
gcc/fortran:
2007-07-28  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/31818
PR fortran/32876
PR fortran/32905
* gfortran.h (symbol_attribute): Added bits for pointer_comp, private_comp.
* parse.c (parse_derived): Set pointer_comp/private_comp bits if the derived
type ultimately contains pointer components or private components.
* module.c (ab_attribute): New values AB_POINTER_COMP, AB_PRIVATE_COMP.
(attr_bits): Added names for new ab_attributes.
(mio_symbol_attribute): Save/restore new attribute bits in modules.
* match.c (gfc_match_namelist): Removed check for namelist objects of assumed
shape.
* resolve.c (resolve_fl_namelist): Added check for pointer or private
components in nested types. Added check for namelist objects of assumed
shape.

gcc/testsuite:
2007-07-28  Daniel Franke  <franke.daniel@gmail.com>

* gfortran.dg/namelist_5.f90: Adjusted error message.
* gfortran.dg/assumed_shape_nml.f90: Renamed to ...
* gfortran.dg/namelist_31.f90: ... this. Removed dg-warning directive.
* gfortran.dg/assumed_size_nml.f90: Renamed to ...
* gfortran.dg/namelist_32.f90: ... this.

PR fortran/32876
* gfortran.dg/namelist_33.f90: New test.

PR fortran/32905
* gfortran.dg/namelist_34.f90: New test.

PR fortran/31818
* gfortran.dg/namelist_35.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127014 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-28 Daniel Berlin <dberlin@dberlin.org>
dberlin [Sat, 28 Jul 2007 07:55:10 +0000 (07:55 +0000)]
2007-07-28  Daniel Berlin  <dberlin@dberlin.org>

* timevar.def: Add TV_CALL_CLOBBER, TV_FLOW_SENSITIVE,
TV_FLOW_INSENSITIVE.

* tree-ssa-alias.c (compute_call_clobbered): Push/pop
TV_CALL_CLOBBER.
(compute_flow_sensitive_aliasing): Ditto for TV_FLOW_SENSITIVE.
(compute_flow_insensitive_aliasing): Ditto for
TV_FLOW_INSENSITIVE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127013 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-28 Paul Thomas <pault@gcc.gnu.org>
pault [Sat, 28 Jul 2007 05:29:06 +0000 (05:29 +0000)]
2007-07-28  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32880
* trans-expr.c (gfc_trans_scalar_assign): Revert to fixed order
for lse and rse pre expressions, for derived types with
allocatable components.  Instead, assign the lhs to a temporary
and deallocate after the assignment.

2007-07-28  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32880
* gfortran.dg/alloc_comp_assign_6.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127011 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agoDaily bump.
gccadmin [Sat, 28 Jul 2007 00:17:10 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127008 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago PR testsuite/32471
rask [Fri, 27 Jul 2007 23:03:01 +0000 (23:03 +0000)]
PR testsuite/32471
* gcc.dg/torture/pr30364-1.c (f)(main): Use INT_MAX instead of
  assuming it is 0x7ffffffff.
* gcc.dg/torture/pr30364-2.c (f)(main): Likewise.
* gcc.dg/torture/pr30364-3.c (f)(main): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127005 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-28 Janne Blomqvist <jb@gcc.gnu.org>
jb [Fri, 27 Jul 2007 22:32:20 +0000 (22:32 +0000)]
2007-07-28  Janne Blomqvist  <jb@gcc.gnu.org>

PR fortran/32909
* trans-stmt.c (gfc_trans_character_select): Replace occurrences
of gfc_c_int_type_node with integer_type_node.
* trans-decl.c (gfc_build_intrinsic_function_decls): Likewise.
(gfc_build_builtin_function_decls): Likewise.
(gfc_generate_function_code): Likewise.
* trans-io.c (gfc_build_io_library_fndecls): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127003 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * gfortran.dg/operator_3.f90: Fix dg directive.
fxcoudert [Fri, 27 Jul 2007 21:55:46 +0000 (21:55 +0000)]
* gfortran.dg/operator_3.f90: Fix dg directive.
* gfortran.dg/min_max_conformance.f90: Fix dg directive.
* gfortran.dg/compliant_elemental_intrinsics_2.f90: Fix dg directive.
* gfortran.dg/c_ptr_tests_10.f03: Fix dg directive.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127001 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * Rebuild .class files with new ecj.
tromey [Fri, 27 Jul 2007 21:14:19 +0000 (21:14 +0000)]
* Rebuild .class files with new ecj.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126998 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * config/i386/i386.c (register_move_cost): Remove accidentally comitted
hubicka [Fri, 27 Jul 2007 20:40:00 +0000 (20:40 +0000)]
* config/i386/i386.c (register_move_cost): Remove accidentally comitted
#if 0 block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126997 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * attribs.c: Include hashtab.h
hubicka [Fri, 27 Jul 2007 20:27:17 +0000 (20:27 +0000)]
* attribs.c: Include hashtab.h
(attribute_hash): New.
(substring): New structure.
(extract_attribute_substring, substring_hash, hash_attr, eq_attr):
New function.
(init_attributes): Initialize attribute hash.
(decl_attributes): Use attribute hash.
* Makefile.in (attribs.c): Depend on hashtab.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126996 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * config/ia64/vect.md (vec_initv2si): Remove bad BIG_ENDIAN test.
sje [Fri, 27 Jul 2007 20:07:19 +0000 (20:07 +0000)]
    * config/ia64/vect.md (vec_initv2si): Remove bad BIG_ENDIAN test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126995 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agogcc/
rsandifo [Fri, 27 Jul 2007 19:27:28 +0000 (19:27 +0000)]
gcc/
* doc/invoke.texi (mdsp, mdspr2): Document the __mips_dsp,
__mips_dspr2 and __mips_dsp_rev macros.
* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Define __mips_dsp_rev.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126994 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-27 Janne Blomqvist <jb@gcc.gnu.org>
jb [Fri, 27 Jul 2007 18:16:06 +0000 (18:16 +0000)]
2007-07-27  Janne Blomqvist  <jb@gcc.gnu.org>

* trans-decl.c (gfc_build_builtin_function_decls): Use existing
gfc_array_index_type rather than creating another typenode for
gfc_index_integer_kind.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126993 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agoFortran frontend changelog:
jb [Fri, 27 Jul 2007 18:13:37 +0000 (18:13 +0000)]
Fortran frontend changelog:

2007-07-27  Janne Blomqvist  <jb@gcc.gnu.org>

* trans-io.c (gfc_build_io_library_fndecls): Change to use
gfc_array_index_type for array descriptor triplets instead of
gfc_int4_type_node.

libgfortran ChangeLog:

2007-07-27  Janne Blomqvist  <jb@gcc.gnu.org>

* io/transfer.c (st_set_nml_var_dim): Use index_type instead of
GFC_INTEGER_4 for array descriptor triplets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126992 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-27 Douglas Gregor <doug.gregor@gmail.com>
dgregor [Fri, 27 Jul 2007 17:43:05 +0000 (17:43 +0000)]
2007-07-27  Douglas Gregor  <doug.gregor@gmail.com>

* typeck.c (structural_comptypes): Compare DECLTYPE_TYPE nodes.
* cp-tree.def (DECLTYPE_TYPE): New.
* error.c (dump_type): Dump DECLTYPE_TYPE nodes.
(dump_type_prefix): Ditto.
(dump_type_suffix): Ditto.
* tree.c (DECLTYPE_TYPE): Walk DECLTYPE_TYPE nodes.
* mangle.c (write_type): Handle DECLTYPE_TYPE.
* cp-tree.h (IS_AGGR_TYPE): DECLTYPE_TYPE nodes can be aggregate
types.
(DECLTYPE_TYPE_EXPR): New.
(DECLTYPE_TYPE_ID_EXPR_OR_MEMBER_ACCESS_P): New.
(finish_declared_type): Declare.
* cxx-pretty-print.c (pp_cxx_type_specifier_seq): Print
DECLTYPE_TYPE nodes.
(pp_cxx_type_id): Ditto.
* pt.c (for_each_template_parm_r): Walk DECLTYPE_TYPE children.
(tsubst): Substitute into a DECLTYPE_TYPE node.
(tsubst_copy): Ditto.
(unify): Cannot deduce anything from TYPEOF_TYPE or DECLTYPE_TYPE
nodes.
(dependent_type_p_r): DECLTYPE_TYPE types are always dependent.
* semantics.c (finish_typeof): TYPEOF_TYPE types need to use
structural equality (because we can't hash the expressions).
(finish_declared_type): New.
* lex.c (reswords): Add "decltype" keyword.
* parser.c cp_lexer_next_token_is_decl_specifier_keyword
(cp_parser_postfix_expression): Add member_access_only_p to
restrict postfix expression to member access expressions.
(cp_parser_unary_expression): Update call to
cp_parser_postfix_expression to reflect new parameter.
(cp_parser_declared_type): New.
(cp_parser_simple_type_specifier): Parse decltype types.

2007-07-27  Douglas Gregor  <doug.gregor@gmail.com>

       * c-common.h (enum rid): Add RID_DECLTYPE, update RID_LAST_CXX0X.

2007-07-27  Douglas Gregor  <doug.gregor@gmail.com>

* g++.dg/cpp0x/decltype1.C: New.
* g++.dg/cpp0x/decltype2.C: New.
* g++.dg/cpp0x/decltype3.C: New.
* g++.dg/cpp0x/decltype4.C: New.
* g++.dg/cpp0x/decltype5.C: New.
* g++.dg/cpp0x/decltype6.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126991 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * gcc.dg/torture/pr27743.c (bar): Use an integer of exactly 32 bits
rask [Fri, 27 Jul 2007 17:35:01 +0000 (17:35 +0000)]
* gcc.dg/torture/pr27743.c (bar): Use an integer of exactly 32 bits
  because the test relies on bit 31 to be the sign bit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126990 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * gcc.c-torture/execute/pr28651.c (main): Use INT_MAX instead of
rask [Fri, 27 Jul 2007 17:27:57 +0000 (17:27 +0000)]
* gcc.c-torture/execute/pr28651.c (main): Use INT_MAX instead of
  assuming it is 0x7fffffff.
* gcc.dg/tree-ssa/vrp29.c (decCompare)(main): Likewise.
* gcc.dg/Wconversion-integer-no-sign.c (h): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126989 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-27 Paolo Carlini <pcarlini@suse.de>
paolo [Fri, 27 Jul 2007 17:25:04 +0000 (17:25 +0000)]
2007-07-27  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/32907
* include/bits/basic_string.h (operator==(const basic_string<_CharT>&,
const basic_string<_CharT>&)): Add.
(operator!=): Forward to operator==.
* include/ext/vstring.h(operator==(const __versa_string<_CharT,
std::char_traits<_CharT>, std::allocator<_CharT>, _Base>&,
const __versa_string<_CharT, std::char_traits<_CharT>,
std::allocator<_CharT>, _Base>&)): Add.
(operator!=): Forward to operator==.

* include/ext/sso_string_base.h (_M_compare): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126988 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-26 Kenneth Zadeck <zadeck@naturalbridge.com>
zadeck [Fri, 27 Jul 2007 17:22:14 +0000 (17:22 +0000)]
2007-07-26  Kenneth Zadeck <zadeck@naturalbridge.com>

PR middle-end/32749

* df-problems.c (df_create_unused_note): Removed do_not_gen parm
and the updating of the live and do_not_gen sets.
(df_note_bb_compute): Added updating of live and do_not_gen sets
for regular defs so that the case of clobber inside conditional
call is processed correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126987 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago PR c++/32346
mmitchel [Fri, 27 Jul 2007 17:13:29 +0000 (17:13 +0000)]
PR c++/32346
* call.c (convert_for_arg_passing): Only widen bitfields to their
declared types if necessary.
PR c++/32346
* g++.dg/expr/bitfield9.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126986 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-26 Steven G. Kargl <kargl@gcc.gnu.org>
kargl [Fri, 27 Jul 2007 16:59:32 +0000 (16:59 +0000)]
2007-07-26  Steven G. Kargl  <kargl@gcc.gnu.org>

PR fortran/32899
* resolve.c (resolve_operator): Add INTRINSIC_EQ_OS comparison.

2007-07-26  Steven G. Kargl  <kargl@gcc.gnu.org>

PR fortran/32899
* gfortran.dg/logical_comp.f90: Update dg-error strings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126985 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * io/unix.c (stream_ttyname): Mark argument as potentialy unused.
fxcoudert [Fri, 27 Jul 2007 16:42:12 +0000 (16:42 +0000)]
* io/unix.c (stream_ttyname): Mark argument as potentialy unused.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126983 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Fri, 27 Jul 2007 16:33:50 +0000 (16:33 +0000)]
2007-07-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/32760
* gfortran.dg/private_type_7.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126982 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Fri, 27 Jul 2007 16:30:10 +0000 (16:30 +0000)]
2007-07-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
    Daniel Franke  <franke.daniel@gmail.com>

PR fortran/32760
* primary.c (match_variable): Do not call gfc_add_flavor if symbol has
attribute of ACCESS_PUBLIC or ACCESS_PRIVATE already marked.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126981 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * mangle.c (set_type_package_list): Constify.
ghazi [Fri, 27 Jul 2007 15:39:30 +0000 (15:39 +0000)]
* mangle.c (set_type_package_list): Constify.
* verify-glue.c (vfy_make_string): Delete.
* verify.h (vfy_make_string): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126980 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago PR fortran/32035
fxcoudert [Fri, 27 Jul 2007 14:26:43 +0000 (14:26 +0000)]
PR fortran/32035

* trans-stmt.c (gfc_trans_character_select): Replace the
mechanism with labels by a SWITCH_EXPR.
* trans-decl.c (gfc_build_builtin_function_decls): Change
return type for select_string.

* runtime/select.c (select_string): Adjust prototype and function
so that the return value is an integer, not a pointer.

* gfortran.dg/select_char_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126978 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * config/rs6000/rs6000.c (rs6000_gimplify_va_arg): Generate the
rakdver [Fri, 27 Jul 2007 12:05:13 +0000 (12:05 +0000)]
* config/rs6000/rs6000.c (rs6000_gimplify_va_arg): Generate the
operands with compatible type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126976 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-27 Tobias Burnus <burnus@net-b.de>
burnus [Fri, 27 Jul 2007 09:49:55 +0000 (09:49 +0000)]
2007-07-27  Tobias Burnus  <burnus@net-b.de>

PR fortran/32903
* gfortran.dg/initialization_11.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126975 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-27 Paul Thomas <pault@gcc.gnu.org>
pault [Fri, 27 Jul 2007 09:03:41 +0000 (09:03 +0000)]
2007-07-27  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32903
* trans-decl.c (gfc_trans_deferred_vars): Set intent(out)
derived types as referenced, if they have the the default
initializer set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126974 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * lex.l (update_yylval): Constify.
ghazi [Fri, 27 Jul 2007 08:12:35 +0000 (08:12 +0000)]
* lex.l (update_yylval): Constify.
* treelang.h (struct token_part, struct parameter_part):
Likewise.
* treetree.c (tree_code_create_function_prototype,
tree_code_create_variable, tree_code_get_integer_value):
Likewise.
* treetree.h (tree_code_get_integer_value,
tree_code_create_function_prototype, tree_code_create_variable):
Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126973 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agogcc/
rsandifo [Fri, 27 Jul 2007 07:39:09 +0000 (07:39 +0000)]
gcc/
* expr.h (store_bit_field): Don't return a value.
* expmed.c (check_predicate_volatile_ok): New function.
(store_bit_field_1): New function, extracted from store_bit_field.
Take a fallback_p argument and return true if the operation succeeded.
Only use store_fixed_bit_field if fallback_p.  Don't recompute
mode_for_extraction; use op_mode instead.  Try forcing memories
into registers if the insv expander fails.
(store_bit_field): Use store_bit_field_1 with fallback_p true.
Don't return a value.
(convert_extracted_bit_field): New function, extracted from
store_bit_field.
(extract_bit_field_1): Likewise.  Take a fallback_p argument
and return NULL if the operation succeeded.  Only use
extract_fixed_bit_field if fallback_p.  Only calculate one
extraction mode.  Combine code for extv and extzv.  Try forcing
memories into registers if the ext(z)v expander fails.
(extract_bit_field): Use extract_bit_field_1 with fallback_p true.

gcc/testsuite/
* gcc.target/mips/ins-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126972 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-xx-xx Richard Sandiford <rsandifo@nildram.co.uk>
rsandifo [Fri, 27 Jul 2007 07:16:15 +0000 (07:16 +0000)]
2007-xx-xx  Richard Sandiford  <rsandifo@nildram.co.uk>
    Richard Guenther <rguenther@suse.de>

gcc/
* df.h (df_mw_hardreg): Turn df_ref_type and df_ref_flags
into bitfields.
(df_ref): Likewise.  Put regno with other integer fields.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126971 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agogcc/
rsandifo [Fri, 27 Jul 2007 07:15:45 +0000 (07:15 +0000)]
gcc/
* df.h (df_mw_hardreg): Remove "loc" field.
* df-scan.c (df_ref_record): Don't set it.  Remove redundant
local variable.
* df-problems.c (df_whole_mw_reg_unused_p): New function,
split out from df_set_unused_notes_for_mw.  Return false for
partial references.  Assert that mw_reg is a REG when returning true.
(df_set_unused_notes_for_mw): Use it.  Use mw_reg instead of *loc.
(df_whole_mw_reg_dead_p): New function, split out from
df_set_dead_notes_for_mw.  Return false for partial references.
Assert that mw_reg is a REG when returning true.
(df_set_dead_notes_for_mw): Use it.  Use mw_reg instead of *loc.
Remove redundant bitmap check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126970 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-26 H.J. Lu <hongjiu.lu@intel.com>
hjl [Fri, 27 Jul 2007 04:29:43 +0000 (04:29 +0000)]
2007-07-26  H.J. Lu  <hongjiu.lu@intel.com>

* config/ia64/t-ia64 ($(T)crtbegin.o): Removed.
($(T)crtend.o): Likwise.
($(T)crtbeginS.o): Likwise.
($(T)crtendS.o): Likwise.
($(T)crtfastmath.o): Likwise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126969 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agoDaily bump.
gccadmin [Fri, 27 Jul 2007 00:16:52 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126967 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * Makefile.in: Rebuilt.
tromey [Fri, 27 Jul 2007 00:16:35 +0000 (00:16 +0000)]
* Makefile.in: Rebuilt.
* Makefile.am (clean-local): Removed.
(pth/mf-runtime.lo, pth/mf-heuristics.lo, pth/mf-hooks1.lo,
pth/mf-hooks2.lo, pth/mf-hooks3.lo): Likewise.
(libmudflapth_la_SOURCES): List sources.
(libmudflapth_la_LIBADD): Clear.
(libmudflapth_la_CFLAGS): New variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126965 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
tromey [Thu, 26 Jul 2007 19:07:32 +0000 (19:07 +0000)]
* java-tree.h (push_labeled_block, pop_labeled_block): Remove.
(LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
EXIT_BLOCK_LABELED_BLOCK): Likewise.
* lang.c (java_tree_inlining_walk_subtrees): Update.
(java_dump_tree): Likewise.
* java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
Remove.
* decl.c (push_labeled_block, pop_labeled_block): Remove.
* java-gimplify.c (java_gimplify_labeled_block_expr,
java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
(java_gimplify_expr): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126962 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * dominance.c (dom_computed, n_bbs_in_dom_tree): Removed.
rakdver [Thu, 26 Jul 2007 18:06:38 +0000 (18:06 +0000)]
* dominance.c (dom_computed, n_bbs_in_dom_tree): Removed.
* function.h (dom_computed, n_bbs_in_dom_tree): New macros.
* basic-block.h (struct control_flow_graph): Added x_dom_computed
and x_n_bbs_in_dom_tree fields.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126960 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago PR tree-optimization/32087
sje [Thu, 26 Jul 2007 17:11:24 +0000 (17:11 +0000)]
PR tree-optimization/32087
* tree-ssa-loop-manip.c (tree_transform_and_unroll_loop):
Do not call scale_bbs_frequencies_int with prob of zero.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126959 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago gcc/
jules [Thu, 26 Jul 2007 13:59:57 +0000 (13:59 +0000)]
gcc/
* config/arm/arm-protos.h (neon_lane_bounds, neon_const_bounds)
(neon_element_bits): Add prototypes.
* config/arm/arm.c (bounds_check, neon_lane_bounds)
(neon_const_bounds, neon_element_bits): New functions.
* config/arm/neon.md (neon_vget_lane<mode>, neon_vget_lanedi)
(neon_vget_lanev2di, neon_vset_lane<mode>, neon_vset_lanedi)
(neon_vset_lanev2di, neon_vdup_lane<mode>, neon_vdup_lanedi)
(neon_vdup_lanev2di, neon_vcvt_n<mode>, neon_vmul_lane<mode>)
(neon_vmull_lane<mode>, neon_vqdmull_lane<mode>)
(neon_vqdmulh_lane<mode>, neon_vmla_lane<mode>)
(neon_vmlal_lane<mode>, neon_vqdmlal_lane<mode>)
(neon_vmls_lane<mode>, neon_vmlsl_lane<mode>)
(neon_vqdmlsl_lane<mode>, neon_vext<mode>, neon_vshr_n<mode>)
(neon_vshrn_n<mode>, neon_vqshrn_n<mode>, neon_vqshrun_n<mode>)
(neon_vshl_n<mode>, neon_vshl_n<mode>, neon_vqshl_n<mode>)
(neon_vqshlu_n<mode>, neon_vshll_n<mode>, neon_vsra_n<mode>)
(neon_vsri_n<mode>, neon_vsli_n<mode>): Add bounds checks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126958 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-25 Stephen M. Webb <stephenw@xandros.com>
smw [Thu, 26 Jul 2007 12:45:06 +0000 (12:45 +0000)]
2007-07-25  Stephen M. Webb  <stephenw@xandros.com>

  Fixed abi_check for missing symbol size changes.
* testsuite/util/testsuite_abi.cc: Changed local variable name to prevent
member variable hiding.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126956 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago PR/19232
froydnj [Thu, 26 Jul 2007 12:36:39 +0000 (12:36 +0000)]
PR/19232
* gcc.dg/assign-warn-3.c (f0): Declare as inline.
(f1): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126955 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * config/vxworks.h (VXWORKS_LINK_SPEC): Fix typo.
froydnj [Thu, 26 Jul 2007 12:29:12 +0000 (12:29 +0000)]
* config/vxworks.h (VXWORKS_LINK_SPEC): Fix typo.
(HAVE_AS_GNU_ATTRIBUTE): Undefine.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126954 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago gcc/
jules [Thu, 26 Jul 2007 12:04:02 +0000 (12:04 +0000)]
gcc/
* config/arm/arm.c (arm_mac_accumulator_is_mul_result): New.
* config/arm/arm-protos.h (arm_mac_accumulator_is_mul_result): New.
* config/arm/cortex-a8.md: New.
* config/arm/cortex-a8-neon.md: New.
* config/arm/neon-schedgen.ml: New.
* config/arm/neon.md (vqh_mnem): New.
(neon_type): New.
(Is_float_mode): New.
(Scalar_mul_8_16): New.
(Is_d_reg): New.
(V_mode_nunits): New.
(All instruction patterns): Annotate with neon_type attribute
values.
* config/arm/arm.md: Include cortex-a8.md.
(insn): Add smmla, umaal, smlald, smlsld, clz, mrs, msr and xtab
values.
Annotate instruction patterns accordingly.
(generic_sched): Do not use generic scheduling for Cortex-A8.
(generic_vfp): Do not use generic VFP scheduling for Cortex-A8.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126953 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * fold-const.c (fold_read_from_constant_string): Use
drow [Thu, 26 Jul 2007 11:52:19 +0000 (11:52 +0000)]
* fold-const.c (fold_read_from_constant_string): Use
build_int_cst_type.
* tree-ssa-ccp.c (fold_const_aggregate_ref): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126952 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-26 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 26 Jul 2007 10:27:50 +0000 (10:27 +0000)]
2007-07-26  Richard Guenther  <rguenther@suse.de>

toplev/
* configure.ac: Add types checking to stage1 checking flags.
* configure: Regenerate.

        gcc/
* tree-cfg.c (verify_gimple_unary_expr, verify_gimple_binary_expr,
verify_gimple_min_lval, verify_gimple_reference, verify_gimple_expr,
verify_gimple_modify_stmt, verify_gimple_stmt, verify_gimple_1,
verify_gimple): New functions.
* tree-flow.h (verify_gimple): Declare.
(verify_gimple_1): Declare.
* gimplify.c (cpt_same_type): Remove.
(gimplify_addr_expr): Remove checking code.
(check_pointer_types_r): Remove.
(gimplify_body): Call verify_gimple_1 instead of check_pointer_types_r.
Only verify if there were no errors.
* configure.ac: Add types checking flag.
* configure: Regenerate.
* config.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126951 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-26 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 26 Jul 2007 09:13:58 +0000 (09:13 +0000)]
2007-07-26  Richard Guenther  <rguenther@suse.de>

PR testsuite/32843
* testsuite/libffi.call/return_sc.c (main): Verify call
result as signed char, not ffi_arg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126950 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-26 Andreas Krebbel <krebbel1@de.ibm.com>
krebbel [Thu, 26 Jul 2007 09:02:58 +0000 (09:02 +0000)]
2007-07-26  Andreas Krebbel  <krebbel1@de.ibm.com>

* gcc.dg/20070725-1.c: Split the spare field in two to avoid:
error: width of 'spare' exceeds its type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126949 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agoChange copyright header to refer to version 3 of the GNU General Public License and...
nickc [Thu, 26 Jul 2007 08:37:01 +0000 (08:37 +0000)]
Change copyright header to refer to version 3 of the GNU General Public License and to point readers at the COPYING3 file and the FSF's license web page.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126948 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * tree-ssa-live.c: Include debug.h and flags.h.
hubicka [Thu, 26 Jul 2007 03:43:40 +0000 (03:43 +0000)]
* tree-ssa-live.c: Include debug.h and flags.h.
(mark_scope_block_unused): New function.
(remove_unused_scope_block_p): New function.
(remove_unused_locals): Remove unused blocks too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126947 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * gcc.dg/sibcall-3.c: Skip on PowerPC targets when -mlongcall.
froydnj [Thu, 26 Jul 2007 00:40:00 +0000 (00:40 +0000)]
* gcc.dg/sibcall-3.c: Skip on PowerPC targets when -mlongcall.
* gcc.dg/sibcall-4.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126943 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * combine.c (combine_max_regno): Remove. Remove all uses.
ian [Thu, 26 Jul 2007 00:27:34 +0000 (00:27 +0000)]
* combine.c (combine_max_regno): Remove.  Remove all uses.
(struct reg_stat_struct): Rename from struct reg_stat.
(reg_stat_type): Define, and declare VECs.
(reg_stat): Change from pointer to VEC.  Change all uses.
(combine_split_insns): New static function.
(try_combine, find_split_point): Call it instead of split_insns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126942 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agoDaily bump.
gccadmin [Thu, 26 Jul 2007 00:17:15 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126940 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-24 Krister Walfridsson <cato@df.lth.se>
kristerw [Wed, 25 Jul 2007 23:51:47 +0000 (23:51 +0000)]
2007-07-24  Krister Walfridsson  <cato@df.lth.se>

PR target/30058
* inclhack.def (netbsd_c99_inline_2): New.
* fixincl.x: Regenerate.
* tests/base/signal.h: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126937 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * cfghooks.c (split_block): Fix the information about loop latch.
rakdver [Wed, 25 Jul 2007 23:19:56 +0000 (23:19 +0000)]
* cfghooks.c (split_block): Fix the information about loop latch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126936 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * cfgloopmanip.c (fix_loop_structure): Call force_single_succ_latches.
rakdver [Wed, 25 Jul 2007 23:08:06 +0000 (23:08 +0000)]
* cfgloopmanip.c (fix_loop_structure): Call force_single_succ_latches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126935 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * tree-ssa-threadupdate.c (create_edge_and_update_destination_phis):
rakdver [Wed, 25 Jul 2007 23:06:40 +0000 (23:06 +0000)]
* tree-ssa-threadupdate.c (create_edge_and_update_destination_phis):
Scan the new edge for loop exit info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126934 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-25 Andreas Tobler <a.tobler@schweiz.org>
andreast [Wed, 25 Jul 2007 21:38:55 +0000 (21:38 +0000)]
2007-07-25  Andreas Tobler  <a.tobler@schweiz.org>

* config/darwin.c: Include debug.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126933 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago PR target/32218
sje [Wed, 25 Jul 2007 20:24:15 +0000 (20:24 +0000)]
PR target/32218
* tree-vect-patterns.c (vect_pattern_recog_1): Check for valid type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126931 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * config/ia64/ia64.h (HARD_REGNO_NREGS): Handle RFmode.
sje [Wed, 25 Jul 2007 20:09:07 +0000 (20:09 +0000)]
* config/ia64/ia64.h (HARD_REGNO_NREGS): Handle RFmode.
(HARD_REGNO_MODE_OK): Ditto.
(MODES_TIEABLE_P): Ditto.
(HARD_REGNO_CALLER_SAVE_MODE): Ditto.
(CLASS_MAX_NREGS): Ditto.
* config/ia64/ia64.c (ia64_print_operand_address): Add R format.
* config/ia64/ia64.md (divsf3_internal_thr): Removed.
(divdf3_internal_thr): Removed.
* config/ia64/div.md: New file.
* config/ia64/constraints.md: Add H constraint.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126930 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * sbitmap.c (sbitmap_verify_popcount, sbitmap_alloc_with_popcount,
ghazi [Wed, 25 Jul 2007 19:48:07 +0000 (19:48 +0000)]
* sbitmap.c (sbitmap_verify_popcount, sbitmap_alloc_with_popcount,
sbitmap_copy, sbitmap_copy_n, sbitmap_equal, sbitmap_empty_p,
sbitmap_union_of_diff_cg, sbitmap_union_of_diff, sbitmap_not,
sbitmap_difference, sbitmap_any_common_bits, sbitmap_a_and_b_cg,
sbitmap_a_and_b, sbitmap_a_xor_b_cg, sbitmap_a_xor_b,
sbitmap_a_or_b_cg, sbitmap_a_or_b, sbitmap_a_subset_b_p,
sbitmap_a_or_b_and_c_cg, sbitmap_a_or_b_and_c,
sbitmap_a_and_b_or_c_cg, sbitmap_a_and_b_or_c,
sbitmap_first_set_bit, sbitmap_last_set_bit, dump_sbitmap,
dump_sbitmap_file, debug_sbitmap, popcount_table,
sbitmap_popcount): Constify.
* sbitmap.h (const_sbitmap, const_sbitmap_ptr): New.
(sbitmap_iterator, sbitmap_iter_init, dump_sbitmap,
dump_sbitmap_file, sbitmap_copy, sbitmap_copy_n, sbitmap_equal,
sbitmap_empty_p, sbitmap_union_of_diff, sbitmap_union_of_diff_cg,
sbitmap_difference, sbitmap_not, sbitmap_a_or_b_and_c,
sbitmap_a_or_b_and_c_cg, sbitmap_a_and_b_or_c,
sbitmap_a_and_b_or_c_cg, sbitmap_any_common_bits, sbitmap_a_and_b,
sbitmap_a_and_b_cg, sbitmap_a_or_b, sbitmap_a_or_b_cg,
sbitmap_a_xor_b, sbitmap_a_xor_b_cg, sbitmap_a_subset_b_p,
sbitmap_first_set_bit, sbitmap_last_set_bit, debug_sbitmap,
sbitmap_popcount, sbitmap_verify_popcount): Constify.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126929 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * bitmap.c (hash_descriptor, eq_descriptor, bitmap_element_zerop,
ghazi [Wed, 25 Jul 2007 19:38:45 +0000 (19:38 +0000)]
* bitmap.c (hash_descriptor, eq_descriptor, bitmap_element_zerop,
bitmap_copy, bitmap_clear_bit, popcount_table, bitmap_count_bits,
bitmap_first_set_bit, bitmap_and, bitmap_and_into,
bitmap_elt_copy, bitmap_and_compl, bitmap_and_compl_into,
bitmap_compl_and_into, bitmap_elt_ior, bitmap_ior,
bitmap_ior_into, bitmap_xor, bitmap_xor_into, bitmap_equal_p,
bitmap_intersect_p, bitmap_intersect_compl_p,
bitmap_ior_and_compl, bitmap_ior_and_compl_into,
debug_bitmap_file, debug_bitmap, bitmap_print, bitmap_hash):
Constify.
* bitmap.h (bitmap_copy, bitmap_equal_p, bitmap_intersect_p,
bitmap_intersect_compl_p, bitmap_count_bits, bitmap_and,
bitmap_and_into, bitmap_and_compl, bitmap_and_compl_into,
bitmap_compl_and_into, bitmap_ior, bitmap_ior_into, bitmap_xor,
bitmap_xor_into, bitmap_ior_and_compl, bitmap_ior_and_compl_into,
debug_bitmap, debug_bitmap_file, bitmap_print,
bitmap_first_set_bit, bitmap_hash, bmp_iter_set_init,
bmp_iter_and_init, bmp_iter_and_compl_init): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126928 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-25 Daniel Berlin <dberlin@dberlin.org>
dberlin [Wed, 25 Jul 2007 19:24:16 +0000 (19:24 +0000)]
2007-07-25  Daniel Berlin  <dberlin@dberlin.org>

* config/darwin.c (darwin_override_options): Additional fix for
debug info formats that don't support var tracking.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126927 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * cselib.c (entry_and_rtx_equal_p): Constify.
ghazi [Wed, 25 Jul 2007 19:19:42 +0000 (19:19 +0000)]
* cselib.c (entry_and_rtx_equal_p): Constify.
* gengtype.c (output_mangled_typename, write_types, write_local):
Likewise.
* gengtype.h (const_type_p): New.
* see.c (eq_descriptor_extension, hash_descriptor_extension):
Constify.
* tlink.c (scan_linker_output): De-constify.
* tree-ssa-loop-im.c (memref_eq): Constify.
* tree-ssa-structalias.c (const_shared_bitmap_info_t): New.
(shared_bitmap_hash, shared_bitmap_eq): Constify.

cp:
* parser.c (cp_parser_string_literal, cp_parser_sizeof_operand):
Constify.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126926 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * c-common.c (fname_as_string, c_type_hash): Constify.
ghazi [Wed, 25 Jul 2007 19:06:06 +0000 (19:06 +0000)]
* c-common.c (fname_as_string, c_type_hash): Constify.
* c-typeck.c (free_all_tagged_tu_seen_up_to): Likewise.
* cgraph.c (edge_hash, edge_eq): Likewise.
* dwarf2out.c (decl_die_table_eq, decl_loc_table_eq): Likewise.
* emit-rtl.c (mem_attrs_htab_eq, reg_attrs_htab_hash,
reg_attrs_htab_eq): Likewise.
* except.c (t2r_eq, t2r_hash, ttypes_filter_eq, ehl_hash, ehl_eq):
Likewise.
* genautomata.c (const_reserv_sets_t, const_unit_decl_t,
const_decl_t, const_state_t, const_automata_list_el_t): New.
(first_out_arc, DECL_UNIT, DECL_BYPASS, DECL_AUTOMATON, DECL_EXCL,
DECL_PRESENCE, DECL_ABSENCE, DECL_RESERV, DECL_INSN_RESERV,
automaton_decl_hash, automaton_decl_eq_p, insn_decl_hash,
insn_decl_eq_p, decl_hash, decl_eq_p, alt_state_cmp,
reserv_sets_cmp, reserv_sets_eq, state_hash, state_eq_p,
automata_list_hash, automata_list_eq_p, compare_states_for_equiv,
compare_max_occ_cycle_nums, out_state_arcs_num,
compare_transition_els_num, units_cmp, state_reservs_cmp):
Constify.
* genmodes.c (cmp_modes): Likewise.
* ggc-common.c (saving_htab_hash, saving_htab_eq): Likewise.
* gimplify.c (compare_case_labels): Likewise.
* ipa-type-escape.c (get_name_of_type, type_brand_s): Likewise.
* loop-unroll.c (si_info_hash, ve_info_hash): Likewise.
* matrix-reorg.c (mtt_info_hash): Likewise.
* postreload-gcse.c (hash_expr_for_htab, expr_equiv_p): Likewise.
* rtl-factoring.c (const_p_hash_bucket, const_p_hash_elem): New.
(htab_hash_bucket, htab_hash_elem): Constify.
* tree-browser.c (TB_parent_eq): Likewise.
* tree-scalar-evolution.c (hash_scev_info): Likewise.
* tree-ssa-alias.c (sort_tags_by_id): Likewise.
* tree-ssa-coalesce.c (const_coalesce_pair_p): New.
(coalesce_pair_map_hash, coalesce_pair_map_eq, compare_pairs):
Constify.
* tree-ssa-dom.c (avail_expr_hash, avail_expr_eq): Likewise.
* tree-ssa-pre.c (const_expr_pred_trans_t): New.
(expr_pred_trans_hash, expr_pred_trans_eq): Constify.
* tree-ssa-sccvn.c (const_vn_binary_op_t, const_vn_unary_op_t,
const_vn_phi_t, const_vn_reference_op_t, const_vn_reference_t):
New.
(vn_reference_op_eq, vn_reference_hash, vn_reference_eq,
vn_unary_op_hash, vn_unary_op_eq, vn_binary_op_hash,
vn_binary_op_eq, vn_phi_hash, vn_phi_eq): Constify.
* tree-ssa-threadupdate.c (redirection_data_hash,
redirection_data_eq): Likewise.
* tree-ssa-uncprop.c (equiv_hash, equiv_eq): Likewise.
* tree-ssa.c (var_ann_eq): Likewise.
* tree-vrp.c (compare_case_labels): Likewise.
* tree.c (int_cst_hash_hash, int_cst_hash_eq,
tree_map_base_marked_p, type_hash_marked_p, tree_check_failed,
tree_not_check_failed, tree_class_check_failed,
tree_range_check_failed, tree_not_class_check_failed,
omp_clause_check_failed, omp_clause_range_check_failed,
tree_contains_struct_check_failed, tree_operand_check_failed):
Likewise.
* tree.h (tree_contains_struct_check_failed, tree_check_failed,
tree_not_check_failed, tree_class_check_failed,
tree_range_check_failed, tree_not_class_check_failed,
tree_operand_check_failed, omp_clause_operand_check_failed,
tree_operand_length): Likewise.
* var-tracking.c (const_variable): New.
(variable_htab_hash, variable_htab_eq): Constify.
* varasm.c (const_desc_hash): Likewise.

cp:
* decl.c (typename_hash, typename_compare): Constify.
* mangle.c (hash_type, compare_type): Likewise.
* pt.c (eq_local_specializations, hash_local_specialization):
Likewise.
* tree.c (cplus_array_hash, cplus_array_compare, list_hash_eq,
list_hash): Likewise.
* typeck2.c (pat_compare): Likewise.

fortran:
* gfortran.h (generate_isocbinding_symbol): Constify.
* symbol.c (gen_special_c_interop_ptr, gen_cptr_param,
generate_isocbinding_symbol): Likewise.

java:
* class.c (java_treetreehash_hash, java_treetreehash_compare):
Constify.
* expr.c (type_assertion_eq): Likewise.
* jcf-io.c (compare_path): Likewise.
* jcf-parse.c (cmpstringp): Likewise.
* verify-impl.c (get_one_type, compute_argument_types,
compute_return_type): Likewise.

objc:
* objc-act.c (volatilized_hash, volatilized_eq, string_hash,
string_eq): Constify.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126925 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago PR rtl-optimization/31500
danglin [Wed, 25 Jul 2007 18:49:13 +0000 (18:49 +0000)]
PR rtl-optimization/31500
* gcc.dg/Warray-bounds.c: Remove hppa xfails.
* g++.dg/warn/Warray-bounds.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126924 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * expr.c (handled_component_p): Constify.
ghazi [Wed, 25 Jul 2007 18:43:25 +0000 (18:43 +0000)]
* expr.c (handled_component_p): Constify.
* fold-const.c (fit_double_type): Likewise.
* real.h (real_value_from_int_cst): Likewise.
* tree-flow-inline.h (gimple_in_ssa_p,
gimple_aliases_computed_p, gimple_addressable_vars,
gimple_call_clobbered_vars, gimple_referenced_vars,
gimple_global_var, gimple_nonlocal_all, gimple_var_anns,
end_htab_p, end_referenced_vars_p, var_ann, function_ann,
may_aliases, end_readonly_imm_use_p, has_zero_uses,
has_single_use, single_imm_use, num_imm_uses, is_exec_stmt,
is_label_stmt, is_global_var, phi_ssa_name_p,
factoring_name_p, is_call_clobbered, tree_common_ann,
op_iter_done, end_imm_use_stmt_p, end_imm_use_on_stmt_p,
unmodifiable_var_p, array_ref_contains_indirect_ref,
ref_contains_array_ref, lookup_subvars_for_var,
var_can_have_subvars, overlap_subvar, gimple_ssa_operands,
gimple_mem_ref_stats): Likewise.
* tree-flow.h (tree_common_ann, var_ann, function_ann,
may_aliases, is_exec_stmt, is_label_stmt,
ref_contains_array_ref, array_ref_contains_indirect_ref,
var_can_have_subvars, overlap_subvar, is_call_clobbered,
unmodifiable_var_p): Likewise.
* tree-gimple.c (is_gimple_min_invariant): Likewise.
* tree-gimple.h (is_gimple_min_invariant): Likewise.
* tree.c (type_hash_list, attribute_hash_list, tree_size,
cst_and_fits_in_hwi, real_value_from_int_cst,
build_real_from_int_cst, integer_zerop, integer_onep,
integer_all_onesp, integer_pow2p, integer_nonzerop, tree_log2,
tree_floor_log2, real_zerop, real_onep, real_twop,
real_minus_onep, really_constant_p, purpose_member, chain_member,
list_length, fields_length, int_size_in_bytes, bit_position,
int_bit_position, byte_position, int_byte_position, expr_align,
array_type_nelts, tree_node_structure,
type_contains_placeholder_1, iterative_hash_pointer,
is_attribute_with_length_p, is_attribute_p, check_qualified_type,
tree_map_base_eq, type_hash_list, type_hash_eq,
attribute_hash_list, type_num_arguments, tree_int_cst_equal,
tree_int_cst_lt, tree_int_cst_compare, host_integerp,
tree_low_cst, tree_int_cst_msb, tree_int_cst_sgn,
simple_cst_list_equal, compare_tree_int, iterative_hash_expr,
int_fits_type_p, get_containing_scope, decl_function_context,
decl_type_context, omp_clause_operand_check_failed,
initializer_zerop, int_cst_value, num_ending_zeros): Likewise.
* tree.h (omp_clause_operand_check_failed, tree_size,
build_real_from_int_cst, array_type_nelts, purpose_member,
tree_int_cst_equal, tree_int_cst_lt, tree_int_cst_compare,
host_integerp, tree_low_cst, tree_int_cst_msb, tree_int_cst_sgn,
is_attribute_p, check_qualified_type, expr_align,
int_size_in_bytes, bit_position, int_bit_position, byte_position,
int_byte_position, list_length, fields_length, initializer_zerop,
integer_zerop, integer_onep, integer_all_onesp, integer_pow2p,
integer_nonzerop, cst_and_fits_in_hwi, num_ending_zeros,
tree_node_structure, handled_component_p, get_containing_scope,
decl_function_context, decl_type_context, real_zerop,
type_num_arguments, fit_double_type, really_constant_p,
int_fits_type_p, tree_log2, tree_floor_log2, iterative_hash_expr,
compare_tree_int, chain_member, simple_cst_list_equal, real_onep,
real_twop, real_minus_onep, int_cst_value): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126923 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * cfglayout.c (insn_scope, insn_line): Constify.
ghazi [Wed, 25 Jul 2007 18:33:26 +0000 (18:33 +0000)]
* cfglayout.c (insn_scope, insn_line): Constify.
* emit-rtl.c (const_int_htab_hash, const_int_htab_eq,
const_double_htab_hash, const_double_htab_eq,
mem_attrs_htab_hash): Likewise.
* loop-iv.c (biv_eq): Likewise.
* print-rtl.c (print_rtx, print_decl_name, print_mem_expr,
print_inline_rtx, debug_rtx, debug_rtx_list, debug_rtx_range,
debug_rtx_find, print_rtl, print_rtl_single, print_simple_rtl):
Likewise.
* rtl-error.c (location_for_asm, diagnostic_for_asm,
error_for_asm, warning_for_asm, _fatal_insn,
_fatal_insn_not_found): Likewise.
* rtl.c (rtx_size, shared_const_p, shallow_copy_rtx_stat,
rtx_equal_p, rtl_check_failed_bounds, rtl_check_failed_type1,
rtl_check_failed_type2, rtl_check_failed_code1,
rtl_check_failed_code2, rtl_check_failed_code_mode,
rtvec_check_failed_bounds, rtl_check_failed_flag): Likewise.
* rtl.h (rtl_check_failed_bounds, rtl_check_failed_type1,
rtl_check_failed_type2, rtl_check_failed_code1,
rtl_check_failed_code2, rtl_check_failed_code_mode,
rtvec_check_failed_bounds, rtl_check_failed_flag, LABEL_KIND,
SET_LABEL_KIND, rhs_regno, subreg_lsb, subreg_regno, subreg_nregs,
shared_const_p, rtx_size, shallow_copy_rtx_stat, rtx_equal_p,
get_pool_mode, insn_line, insn_file, simplify_replace_rtx,
mode_signbit_p, rtx_addr_can_trap_p, nonzero_address_p,
rtx_unstable_p, get_integer_term, get_related_value,
offset_within_block_p, reg_mentioned_p, count_occurrences,
reg_referenced_p, reg_used_between_p, no_labels_between_p,
single_set_2, multiple_sets, set_noop_p, refers_to_regno_p,
reg_overlap_mentioned_p, dead_or_set_p, dead_or_set_regno_p,
find_reg_note, find_regno_note, find_reg_equal_equiv_note,
find_constant_src, find_reg_fusage, find_regno_fusage,
pure_call_p, remove_note, side_effects_p, volatile_refs_p,
volatile_insn_p, may_trap_p, may_trap_after_code_motion_p,
may_trap_or_fault_p, inequality_comparisons_p, tablejump_p,
computed_jump_p, auto_inc_p, in_expr_list_p,
remove_node_from_expr_list, loc_mentioned_in_p,
label_is_jump_target_p, reversed_comparison_code_parts,
debug_rtx, debug_rtx_list, debug_rtx_range, debug_rtx_find,
print_mem_expr, print_rtl, print_simple_rtl, print_rtl_single,
print_inline_rtx): Likewise.
* rtlanal.c (covers_regno_p, covers_regno_no_parallel_p,
computed_jump_p_1, nonzero_bits1, rtx_unstable_p,
rtx_addr_can_trap_p_1, rtx_addr_can_trap_p, nonzero_address_p,
get_integer_term, get_related_value, offset_within_block_p,
count_occurrences, reg_mentioned_p, no_labels_between_p,
reg_used_between_p, reg_referenced_p, single_set_2,
multiple_sets, set_noop_p, refers_to_regno_p,
reg_overlap_mentioned_p, dead_or_set_p,
covers_regno_no_parallel_p, covers_regno_p,
dead_or_set_regno_p, find_reg_note, find_regno_note,
find_reg_equal_equiv_note, find_constant_src, find_reg_fusage,
find_regno_fusage, pure_call_p, remove_note, in_expr_list_p,
remove_node_from_expr_list, volatile_insn_p, volatile_refs_p,
side_effects_p, may_trap_p_1, may_trap_p,
may_trap_after_code_motion_p, may_trap_or_fault_p,
inequality_comparisons_p, tablejump_p, computed_jump_p_1,
computed_jump_p, auto_inc_p, loc_mentioned_in_p, subreg_lsb,
subreg_regno, subreg_nregs, label_is_jump_target_p): Likewise.
* simplify-rtx.c (neg_const_int, plus_minus_operand_p,
mode_signbit_p, simplify_replace_rtx, plus_minus_operand_p):
Likewise.
* toplev.h (_fatal_insn_not_found, _fatal_insn, error_for_asm,
warning_for_asm): Likewise.
* tree.h (print_rtl): Likewise.
* varasm.c (get_pool_mode): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126922 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * c-lex.c (c_lex_with_flags, lex_string): Constify.
ghazi [Wed, 25 Jul 2007 18:14:57 +0000 (18:14 +0000)]
* c-lex.c (c_lex_with_flags, lex_string): Constify.
* c-ppoutput.c (print_line, pp_dir_change): Likewise.
* c-typeck.c (free_all_tagged_tu_seen_up_to): Likewise.
* cfg.c (bb_copy_original_hash, bb_copy_original_eq): Likewise.
* cfgloop.c (loop_exit_hash, loop_exit_eq): Likewise.
* ddg.c (compare_sccs): Likewise.
* df-scan.c (df_ref_compare, df_mw_compare): Likewise.
* dfp.c (decimal_real_from_string, decimal_to_decnumber,
decimal_to_binary, decimal_do_compare, decimal_real_to_decimal,
decimal_do_fix_trunc, decimal_real_to_integer,
decimal_real_to_integer2, decimal_real_maxval): Likewise.
* dse.c (const_group_info_t): New.
(invariant_group_base_eq, invariant_group_base_hash): Constify.
* dwarf2out.c (const_dw_die_ref): New.
(decl_die_table_hash, decl_die_table_eq, file_info_cmp): Constify.
* tree-browser.c (TB_parent_eq): Likewise.
* unwind-dw2-fde.c (__register_frame_info_bases,
__deregister_frame_info_bases, fde_unencoded_compare, fde_split,
add_fdes, linear_search_fdes, binary_search_unencoded_fdes):
Likewise.
* unwind-dw2-fde.h (get_cie, next_fde): Likewise.
* unwind-dw2.c (uw_frame_state_for): Likewise.
* value-prof.c (histogram_hash, histogram_eq): Likewise.
* value-prof.h (const_histogram_value): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126920 138bc75d-0d04-0410-961f-82ee72b054a4

14 years agogcc/
rsandifo [Wed, 25 Jul 2007 18:12:15 +0000 (18:12 +0000)]
gcc/
* config/mips/mips.c (machine_function): Add
initialized_mips16_gp_pseudo_p.
(mips16_gp_pseudo_reg): Do not emit the initialization of
mips16_gp_pseudo_rtx when being called from the gimple cost-
calculation routines; emit it on the first use outside those
routines.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126919 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * coretypes.h (const_bitmap, const_rtx, const_rtvec, const_tree):
ghazi [Wed, 25 Jul 2007 18:00:08 +0000 (18:00 +0000)]
* coretypes.h (const_bitmap, const_rtx, const_rtvec, const_tree):
New.

* rtl.h (RTL_CHECK1, RTL_CHECK2, RTL_CHECKC1, RTL_CHECKC2,
RTVEC_ELT, XWINT, XCWINT, XCMWINT, XCNMPRV, BLOCK_SYMBOL_CHECK,
RTL_FLAG_CHECK1, RTL_FLAG_CHECK2, RTL_FLAG_CHECK3,
RTL_FLAG_CHECK4, RTL_FLAG_CHECK5, RTL_FLAG_CHECK6,
RTL_FLAG_CHECK7, RTL_FLAG_CHECK8, LABEL_KIND, SET_LABEL_KIND):
Preserve const-ness of parameters through use of __typeof(),
also constify and tidy.

* tree.h (TREE_CHECK, TREE_NOT_CHECK, TREE_CHECK2,
TREE_NOT_CHECK2, TREE_CHECK3, TREE_NOT_CHECK3, TREE_CHECK4,
NON_TREE_CHECK4, TREE_CHECK5, TREE_NOT_CHECK5,
CONTAINS_STRUCT_CHECK, TREE_CLASS_CHECK, TREE_RANGE_CHECK,
OMP_CLAUSE_SUBCODE_CHECK, OMP_CLAUSE_RANGE_CHECK, EXPR_CHECK,
GIMPLE_STMT_CHECK, NON_TYPE_CHECK, TREE_VEC_ELT_CHECK,
PHI_NODE_ELT_CHECK, OMP_CLAUSE_ELT_CHECK, TREE_OPERAND_CHECK,
TREE_OPERAND_CHECK_CODE, GIMPLE_STMT_OPERAND_CHECK,
TREE_RTL_OPERAND_CHECK, TREE_CHAIN, TREE_TYPE): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126918 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago gcc/
jules [Wed, 25 Jul 2007 15:43:04 +0000 (15:43 +0000)]
gcc/
* config/alpha/alpha.c (alpha_mangle_fundamental_type): Rename to...
(alpha_mangle_type): This.
(TARGET_MANGLE_FUNDAMENTAL_TYPE): Don't define.
(TARGET_MANGLE_TYPE): Define this instead.
* config/arm/arm-protos.h (arm_mangle_type): Add prototype.
* config/arm/arm.c (TARGET_MANGLE_TYPE): Define target hook.
(arm_init_neon_builtins): Fix comment.
(arm_mangle_map_entry): New.
(arm_mangle_map): New.
(arm_mangle_type): New.
* config/i386/i386.c (ix86_mangle_fundamental_type): Rename to...
(ix86_mangle_type): This. Use TYPE_MAIN_VARIANT and restrict
mangled types to VOID_TYPE, BOOLEAN_TYPE, INTEGER_TYPE, REAL_TYPE.
(TARGET_MANGLE_FUNDAMENTAL_TYPE): Don't define.
(TARGET_MANGLE_TYPE): Define this instead.
* config/ia64/ia64.c (ia64_mangle_fundamental_type): Rename to...
(ia64_mangle_type): This. Use TYPE_MAIN_VARIANT  and restrict
mangled types to VOID_TYPE, BOOLEAN_TYPE, INTEGER_TYPE, REAL_TYPE.
(TARGET_MANGLE_FUNDAMENTAL_TYPE): Don't define.
(TARGET_MANGLE_TYPE): Define this instead.
* config/rs6000/rs6000.c (rs6000_mangle_fundamental_type): Rename
to...
(rs6000_mangle_type): This. Use TYPE_MAIN_VARIANT.
(TARGET_MANGLE_FUNDAMENTAL_TYPE): Don't define.
(TARGET_MANGLE_TYPE): Define this instead.
* config/s390/s390.c (s390_mangle_fundamental_type): Rename to...
(s390_mangle_type): This.
(TARGET_MANGLE_FUNDAMENTAL_TYPE): Don't define.
(TARGET_MANGLE_TYPE): Define this instead.
* config/sparc/sparc.c (sparc_mangle_fundamental_type): Rename to...
(sparc_mangle_type): This.
(TARGET_MANGLE_FUNDAMENTAL_TYPE): Don't define.
(TARGET_MANGLE_TYPE): Define this instead.
* cp/mangle.c (write_type): Call mangle_type target hook on all
types before mangling.  Use original type, not main variant, as
argument.
* target-def.h (TARGET_MANGLE_FUNDAMENTAL_TYPE): Rename hook to...
(TARGET_MANGLE_TYPE): This.
* target.h (gcc_target): Rename mangle_fundamental_type to
mangle_type.
* doc/tm.texi (TARGET_MANGLE_FUNDAMENTAL_TYPE): Rename section to...
(TARGET_MANGLE_TYPE): This. Note slightly different semantics.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126917 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago PR libstdc++/31836
danglin [Wed, 25 Jul 2007 15:32:33 +0000 (15:32 +0000)]
PR libstdc++/31836
* config/locale/generic/c_locale.cc (__convert_to_v): Don't use
strtold if _GLIBCXX_HAVE_BROKEN_STRTOLD is defined.
* config/os/hpux/os_defines.h (_GLIBCXX_HAVE_BROKEN_STRTOLD): Define
if __hppa__ is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126914 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-25 H.J. Lu <hongjiu.lu@intel.com>
hjl [Wed, 25 Jul 2007 13:09:02 +0000 (13:09 +0000)]
2007-07-25  H.J. Lu  <hongjiu.lu@intel.com>

* gcc.dg/vect/costmodel/x86_64/costmodel-vect-reduc-1char.c: Updated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126913 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-25 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 25 Jul 2007 12:46:42 +0000 (12:46 +0000)]
2007-07-25  Richard Guenther  <rguenther@suse.de>

        * treetree.c (tree_code_generate_return): RETURN_EXPRs
        have volatile type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126912 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago gcc/
jules [Wed, 25 Jul 2007 12:28:31 +0000 (12:28 +0000)]
gcc/
    * Makefile.in (TEXI_GCC_FILES): Add arm-neon-intrinsics.texi.
    * config.gcc (arm*-*-*): Add arm_neon.h to extra headers.
    (with_fpu): Allow --with-fpu=neon.
    * config/arm/aof.h (ADDITIONAL_REGISTER_NAMES): Add Q0-Q15.
    * config/arm/aout.h (ADDITIONAL_REGISTER_NAMES): Add Q0-Q15.
    * config/arm/arm-modes.def (EI, OI, CI, XI): New modes.
    * config/arm/arm-protos.h (neon_immediate_valid_for_move)
    (neon_immediate_valid_for_logic, neon_output_logic_immediate)
    (neon_pairwise_reduce, neon_expand_vector_init, neon_reinterpret)
    (neon_emit_pair_result_insn, neon_disambiguate_copy)
    (neon_vector_mem_operand, neon_struct_mem_operand, output_move_quad)
    (output_move_neon): Add prototypes.
    * config/arm/arm.c (FL_NEON): New flag for NEON processor capability.
    (all_fpus): Add FPUTYPE_NEON.
    (fp_model_for_fpu): Add NEON field.
    (arm_return_in_memory): Return vectors <= 16 bytes in ARM registers.
    (arm_arg_partial_bytes): Allow NEON vectors to be passed partially
    in registers.
    (arm_legitimate_address_p): Don't support fancy addressing for NEON
    structure moves.
    (thumb2_legitimate_address_p): Likewise.
    (neon_valid_immediate): Recognize and prepare constants suitable for
    NEON instructions.
    (neon_immediate_valid_for_move): New function. Recognize and prepare
    immediates for NEON move instructions.
    (neon_immediate_valid_for_logic): New function. Recognize and
    prepare immediates for NEON logic instructions.
    (neon_output_logic_immediate): New function. Create asm string
    suitable for outputting immediate logic instructions.
    (neon_pairwise_reduce): New function. Implement reduction using
    pairwise operations.
    (neon_expand_vector_init): New function. Expand a (possibly
    non-constant) vector initialization.
    (neon_vector_mem_operand): New function. Memory operands supported
    for quad-word loads/stores to/from ARM or NEON registers. Don't
    allow base+offset addressing for core regs.
    (neon_struct_mem_operand): New function. Valid mems for NEON
    structure moves.
    (coproc_secondary_reload_class): Enable NEON registers to be loaded
    from neon_vector_mem_operand addresses without a secondary register.
    (add_minipool_forward_ref): Handle >8-byte minipool entries.
    (add_minipool_backward_ref): Likewise.
    (dump_minipool): Likewise.
    (push_minipool_fix): Likewise.
    (output_move_quad): New function. Output quad-word moves, loads and
    stores using ARM registers.
    (output_move_vfp): Add support for vectors in VFP (NEON) D
    registers.
    (output_move_neon): Output a NEON load/store to/from a quadword
    register.
    (arm_print_operand): Implement new codes:
    - 'c' for unadorned integers (without a # sign).
    - 'J', 'K' for reg+2/reg+3, reg+3/reg+2 in little/big-endian
    mode.
    - 'e', 'f' for the low and high D parts of a NEON Q register.
    - 'q' outputs a NEON Q register.
    - 'h' outputs ranges of D registers for VLDM/VSTM etc.
    - 'T' prints NEON opcode features from a coded bitmask.
    - 'F' is similar to T, but signed/unsigned codes both print as
    'i'.
    - 't' is similar to T, but 'u' is printed instead of 'p'.
    - 'O' prints 'r' if NEON instruction should perform rounding (as
    specified by bitmask), else prints nothing.
    - '#' is a punctuation character to stop operand numbers from
    running together with following digits in the assembler
    strings for instructions (when using mode attributes).
    (arm_assemble_integer): Handle extra NEON vector modes. Permute
    constant vectors in big-endian mode, where necessary.
    (arm_hard_regno_mode_ok): Allow vectors in VFP/NEON registers.
    Handle EI, OI, CI, XI modes.
    (ashlv4hi3, ashlv2si3, lshrv4hi3, lshrv2si3, ashrv4hi3)
    (ashrv2si3): Rename IWMMXT2_BUILTINs to...
    (ashlv4hi3_iwmmxt, ashlv2si3_iwmmxt, lshrv4hi3_iwmmxt)
    (lshrv2si3_iwmmxt, ashrv4hi3_iwmmxt, ashrv2si3_iwmmxt): New names.
    (neon_builtin_type_bits): Add enumeration, one bit for each vector
    type.
    (v8qi_UP, v4hi_UP, v2si_UP, v2sf_UP, di_UP, v16qi_UP, v8hi_UP)
    (v4si_UP, v4sf_UP, v2di_UP, ti_UP, ei_UP, oi_UP, UP): Define macros
    to turn v8qi, etc. into bits defined above.
    (neon_itype): New enumeration. Classifications of NEON builtins.
    (neon_builtin_datum): Define struct. Contains information about
    a single builtin (with multiple modes).
    (CF): Define helper macro for...
    (VAR1...VAR10): Define builtins with a type, name and 1-10 different
    modes.
    (neon_builtin_data): New array. Define information about builtins
    for use during initialization/expansion.
    (arm_init_neon_builtins): New function.
    (arm_init_builtins): Call arm_init_neon_builtins if TARGET_NEON is
    true.
    (neon_builtin_compare): New function.
    (locate_neon_builtin_icode): New function. Find an insn code for a
    builtin given a function code for that builtin. Also return type of
    builtin (NEON_BINOP, NEON_UNOP etc.).
    (builtin_arg): New enumeration. Types of arguments for builtins.
    (arm_expand_neon_args): New function. Expand a generic NEON builtin.
    Takes a variable argument list of builtin_arg types, terminated by
    NEON_ARG_STOP.
    (arm_expand_neon_builtin): New function. Expand a NEON builtin.
    (neon_reinterpret): New function. Expand NEON reinterpret intrinsic.
    (neon_emit_pair_result_insn): New function. Support returning pairs
    of vectors via a pointer.
    (neon_disambiguate_copy): New function. Set up operands for a
    multi-word copy such that registers do not get clobbered.
    (arm_expand_builtin): Call arm_expand_neon_builtin if fcode >=
    ARM_BUILTIN_NEON_BASE.
    (arm_file_start): Set float-abi attribute for NEON.
    (arm_vector_mode_supported_p): Enable NEON vector modes.
    (arm_mangle_map_entry): New.
    (arm_mangle_map): New.
    (arm_mangle_vector_type): New.
    * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define __ARM_NEON__
    when appropriate.
    (TARGET_NEON): New macro. Target supports NEON.
    (fputype): Add FPUTYPE_NEON.
    (UNITS_PER_SIMD_WORD): Define. Allow quad-word registers to be used
    for vectorization based on command-line arg.
    (NEON_REGNO_OK_FOR_NREGS): Define.
    (VALID_NEON_DREG_MODE, VALID_NEON_QREG_MODE)
    (VALID_NEON_STRUCT_MODE): Define.
    (PRINT_OPERAND_PUNCT_VALID_P): '#' is valid punctuation.
    (arm_builtins): Add ARM_BUILTIN_NEON_BASE.
    * config/arm/arm.md (VUNSPEC_POOL_16): Insert constant for unspec.
    (consttable_16): Add pattern for outputting 16-byte minipool
    entries.
    (movv2si, movv4hi, movv8qi): Remove blank expanders (redefined in
    vec-common.md).
    (vec-common.md, neon.md): Include md files.
    * config/arm/arm.opt (mvectorize-with-neon-quad): Add option.
    * config/arm/constraints.md (constraint "Dn", "Dl", "DL"): Define.
    (memory_constraint "Ut", "Un", "Us"): Define.
    * config/arm/iwmmxt.md (VMMX, VSHFT): New mode macros.
    (MMX_char): New mode attribute.
    (addv8qi3, addv4hi3, addv2si3): Remove. Replace with...
    (*add<mode>3_iwmmxt): New insn pattern.
    (subv8qi3, subv4hi3, subv2si3): Remove. Replace with...
    (*sub<mode>3_iwmmxt): New insn pattern.
    (mulv4hi3): Rename to...
    (*mulv4hi3_iwmmxt): This.
    (smaxv8qi3, smaxv4hi3, smaxv2si3, umaxv8qi3, umaxv4hi3)
    (umaxv2si3, sminv8qi3, sminv4hi3, sminv2si3, uminv8qi3)
    (uminv4hi3, uminv2si3): Remove. Replace with...
    (*smax<mode>3_iwmmxt, *umax<mode>3_iwmmxt, *smin<mode>3_iwmmxt)
    (*umin<mode>3_iwmmxt): These.
    (ashrv4hi3, ashrv2si3, ashrdi3_iwmmxt): Replace with...
    (ashr<mode>3_iwmmxt): This new pattern.
    (lshrv4hi3, lshrv2si3, lshrdi3_iwmmxt): Replace with...
    (lshr<mode>3_iwmmxt): This new pattern.
    (ashlv4hi3, ashlv2si3, ashldi3_iwmmxt): Replace with...
    (ashl<mode>3_iwmmxt): This new pattern.
    * config/arm/neon-docgen.ml: New file. Generate documentation for
    intrinsics.
    * config/arm/neon-gen.ml: New file. Generate arm_neon.h header.
    * config/arm/arm_neon.h: New (autogenerated).
    * config/arm/neon-testgen.ml: New file. Generate NEON tests
    automatically.
    * config/arm/neon.md: New file. Define NEON instructions.
    * config/arm/neon.ml: New file. Abstract description of NEON
    instructions, used to generate arm_neon.h header, documentation and tests.
    * config/arm/t-arm (MD_INCLUDES): Add vec-common.md, neon.md.
    * vec-common.md: New file. Shared parts for iWMMXt and NEON vector
    support.
    * doc/extend.texi (ARM Built-in Functions): Rename and remove
    extraneous comma.
    (ARM NEON Intrinsics): New subsection.
    * doc/arm-neon-intrinsics.texi: New (autogenerated).

    gcc/testsuite/
    * gcc.dg/vect/vect.exp: Check is-effective-target arm_neon_hw.
    * gcc.dg/vect/tree-vect.h: Check for NEON SIMD support.
    * lib/gcc-dg.exp (cleanup-saved-temps): Fix comment.
    * lib/target-supports.exp (check_effective_target_arm_neon_ok)
    (check_effective_target_arm_neon_hw): New.
    * gcc.target/arm/neon/neon.exp: New file.
    * gcc.target/arm/neon/polytypes.c: New file.
    * gcc.target/arm/neon/v*.c (1870 files): New (autogenerated).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126911 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-25 Janis Johnson <janis187@us.ibm.com>
rask [Wed, 25 Jul 2007 12:01:29 +0000 (12:01 +0000)]
2007-07-25  Janis Johnson  <janis187@us.ibm.com>

* gcc.c-torture/unsorted/dump-noaddr.c: Reduce string length for
  targets where an "int" is less than 32 bits wide.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126910 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago2007-07-25 Andreas Krebbel <krebbel1@de.ibm.com>
krebbel [Wed, 25 Jul 2007 11:18:16 +0000 (11:18 +0000)]
2007-07-25  Andreas Krebbel  <krebbel1@de.ibm.com>

* gcc.dg/20070725-1.c: Testcase for revision 126876 added.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126909 138bc75d-0d04-0410-961f-82ee72b054a4

14 years ago * gcc.dg/tree-ssa/predcom-1.c (count_averages): Avoid overflow
rask [Wed, 25 Jul 2007 11:13:41 +0000 (11:13 +0000)]
* gcc.dg/tree-ssa/predcom-1.c (count_averages): Avoid overflow
  during addition if an int is only 16 bits wide.
* gcc.dg/tree-ssa/predcom-2.c (fib): Avoid overflow of 16-bit int.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126908 138bc75d-0d04-0410-961f-82ee72b054a4