Uros Bizjak [Sat, 25 Nov 2006 15:05:53 +0000 (16:05 +0100)]
config/i386/i386.md (fpremxf4): Rename to fpremxf4_i387.
(fprem1xf4): Rename to fprem1xf4_i387.
(fmodsf3, fmoddf3): Macroize patterns using X87MODEF12 mode macro.
Rename patterns to fmod<mode>3. Use general_operand operand
constraint for operands 1 and 2. Use SSE_FLOAT_MODE_P to disable
patterns for SSE math.
(remaindersf3, remainderdf3): Ditto.
From-SVN: r119199
Francois-Xavier Coudert [Sat, 25 Nov 2006 14:28:56 +0000 (15:28 +0100)]
re PR fortran/29973 ([4.2 only] CHAR not allowed as actual argument, even in F2003)
PR fortran/29973
* gfortran.fortran-torture/execute/specifics.f90: Remove test
for CHAR.
From-SVN: r119197
Jakub Jelinek [Sat, 25 Nov 2006 14:12:23 +0000 (15:12 +0100)]
Add some missing >s.
From-SVN: r119196
Joseph Myers [Sat, 25 Nov 2006 13:21:43 +0000 (13:21 +0000)]
function.c (instantiate_virtual_regs_in_insn): Call force_reg inside start_sequence / end_sequence pair.
* function.c (instantiate_virtual_regs_in_insn): Call force_reg
inside start_sequence / end_sequence pair.
From-SVN: r119192
Steven Bosscher [Sat, 25 Nov 2006 10:53:06 +0000 (10:53 +0000)]
jump.c (mark_all_labels): Work in cfglayout mode.
* jump.c (mark_all_labels): Work in cfglayout mode.
* cfgcleanup.c (cleanup_cfg): Do not call delete_dead_jumptables
when in cfglayout mode, because there are no dead jumptables
visible.
* cfgrtl.c (commit_one_edge_insertion): Don't set bb->aux when
in cfglayout mode.
(commit_edge_insertions): Do not allow insertion of instructions
with control flow insns when in cfglayout mode.
From-SVN: r119191
Paolo Carlini [Sat, 25 Nov 2006 10:35:52 +0000 (10:35 +0000)]
[multiple changes]
2006-11-25 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/29385 (partial)
* include/bits/stl_tree.h (_Rb_tree<>::destroy_node): Uglify.
(_M_erase, erase(iterator), erase(const_iterator)): Adjust
2006-11-25 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/29385 (partial)
* include/bits/stl_tree.h (_Rb_tree<>::_M_lower_bound(_Const_Link_type,
_Const_Link_type, const _Key&), _M_upper_bound(_Const_Link_type,
_Const_Link_type, const _Key&)): Add.
(lower_bound(const key_type&), upper_bound(const key_type&),
find(const key_type&)): Call the latter.
2006-11-25 Gawain Bolton <gp.bolton@computer.org>
PR libstdc++/29385 (partial)
* include/bits/stl_tree.h (_Rb_tree_rotate_left,
_Rb_tree_rotate_right): Do not declare.
(_Rb_tree<>::_M_insert(_Base_ptr, _Base_ptr, const value_type&),
_M_insert(_Const_Base_ptr, _Const_Base_ptr, const value_type&),
_M_insert_unique(iterator, const value_type&),
_M_insert_unique(const_iterator, const value_type&),
_M_insert_equal(iterator, const value_type&),
_M_insert_equal(const_iterator, const value_type&)):
Remove.
(_Rb_tree<>::_M_insert_(_Const_Base_ptr, _Const_Base_ptr,
const value_type&), _M_insert_unique_(const_iterator,
const value_type&), _M_insert_equal_(const_iterator,
const value_type&)): Add, adjust all callers.
* include/bits/stl_map.h (map<>::insert(iterator, const value_type&)):
Adjust.
* include/bits/stl_set.h (set<>::insert(iterator, const value_type&)):
Likewise.
* include/bits/stl_multimap.h (multimap<>::insert(iterator,
const value_type&)): Likewise.
* include/bits/stl_multiset.h (multiset<>::insert(iterator,
const value_type&)): Likewise.
From-SVN: r119190
Zdenek Dvorak [Sat, 25 Nov 2006 10:34:13 +0000 (10:34 +0000)]
tree-vrp.c (execute_vrp): Do not pass loops structure through arguments.
* tree-vrp.c (execute_vrp): Do not pass loops structure through
arguments.
* loop-unswitch.c (unswitch_loops, unswitch_single_loop,
unswitch_loop): Ditto.
* tree-loop-linear.c (linear_transform_loops): Ditto.
* tree-ssa-loop-im.c (determine_lsm, tree_ssa_lim_initialize,
tree_ssa_lim): Ditto.
* tree-ssa-loop-niter.c (estimate_numbers_of_iterations,
free_numbers_of_iterations_estimates): Ditto.
* tree-ssa-loop-unswitch.c (tree_ssa_unswitch_loops,
tree_unswitch_single_loop, tree_unswitch_loop): Ditto.
* cfgloopmanip.c (fix_bb_placement, fix_bb_placements,
remove_path, add_loop, loopify, unloop, fix_loop_placements,
place_new_loop, duplicate_loop, duplicate_subloops,
update_single_exit_for_duplicated_loops, copy_loops_to,
duplicate_loop_to_header_edge, create_preheaders,
force_single_succ_latches, loop_version, fix_loop_structure):
Ditto.
* tree-ssa-loop-manip.c (tree_duplicate_loop_to_header_edge,
tree_unroll_loop): Ditto.
* tree-ssa-loop-ch.c (copy_loop_headers): Ditto.
* tree-scalar-evolution.c (select_loops_exit_conditions,
scev_initialize, scev_analysis): Ditto.
* tree-scalar-evolution.h (scev_initialize): Ditto.
* cfghooks.c (cfg_hook_duplicate_loop_to_header_edge): Ditto.
* cfgloopanal.c (mark_irreducible_loops, mark_loop_exit_edges): Ditto.
* tree-ssa-loop-ivopts.c (tree_ssa_iv_optimize): Ditto.
* modulo-sched.c (sms_schedule): Ditto.
* tree-ssa-dom.c (tree_ssa_dominator_optimize): Ditto.
* loop-init.c (loop_optimizer_init, rtl_move_loop_invariants,
rtl_unswitch, rtl_unroll_and_peel_loops, rtl_doloop): Ditto.
* ifcvt.c (if_convert): Ditto.
* tree-ssa-loop-ivcanon.c (try_unroll_loop_completely,
canonicalize_loop_induction_variables,
canonicalize_induction_variables,
tree_unroll_loops_completely, remove_empty_loops): Ditto.
* tree-ssa-loop.c (tree_ssa_loop_init, tree_ssa_loop_im,
tree_ssa_loop_unswitch, tree_vectorize, tree_linear_transform,
tree_ssa_loop_ivcanon, tree_ssa_empty_loop, tree_ssa_loop_bounds,
tree_complete_unroll, tree_ssa_loop_prefetch, tree_ssa_loop_ivopts,
tree_ssa_loop_done): Ditto.
* predict.c (predict_loops, tree_estimate_probability, estimate_loops,
estimate_bb_frequencies): Ditto.
* tree-vectorizer.c (slpeel_tree_duplicate_loop_to_edge_cfg,
slpeel_tree_peel_loop_to_edge, vectorize_loops): Ditto.
* loop-unroll.c (unroll_and_peel_loops, peel_loops_completely,
decide_unrolling_and_peeling, peel_loop_completely,
unroll_loop_constant_iterations, unroll_loop_runtime_iterations,
peel_loop_simple, unroll_loop_stupid): Ditto.
* loop-doloop.c (doloop_optimize_loops): Ditto.
* tree-cfgcleanup.c (cleanup_tree_cfg_loop): Ditto.
* loop-invariant.c (move_loop_invariants): Ditto.
* tree-ssa-dce.c (tree_ssa_dce_loop): Ditto.
* tree-ssa-loop-prefetch.c (loop_prefetch_arrays,
tree_ssa_prefetch_arrays): Ditto.
* lambda-code.c (gcc_loopnest_to_lambda_loopnest, perfect_nestify):
Ditto.
* tree-vect-transform.c (vect_do_peeling_for_loop_bound,
vect_do_peeling_for_alignment, vect_transform_loop): Ditto.
* cfgloop.c (flow_loops_cfg_dump, flow_loops_dump,
mark_single_exit_loops, cancel_loop, cancel_loop_tree,
verify_loop_structure): Ditto.
* tree-flow.h (vectorize_loops, tree_ssa_lim, tree_ssa_unswitch_loops,
canonicalize_induction_variables, tree_unroll_loops_completely,
tree_ssa_prefetch_arrays, remove_empty_loops, tree_ssa_iv_optimize,
estimate_numbers_of_iterations, free_numbers_of_iterations_estimates,
tree_duplicate_loop_to_header_edge, tree_ssa_loop_version,
tree_unroll_loop, linear_transform_loops): Declaration changed.
* basic-block.h: Remove declaration of struct loops.
* cfghooks.h (struct cfg_hooks): Change type of
cfg_hook_duplicate_loop_to_header_edge.
(cfg_hook_duplicate_loop_to_header_edge): Declaration changed.
* tree-vectorizer.h (slpeel_tree_peel_loop_to_edge,
vect_transform_loop): Declaration changed.
* lambda.h (gcc_loopnest_to_lambda_loopnest): Declaration changed.
* cfgloop.h (flow_loops_dump, fix_loop_structure,
mark_irreducible_loops, mark_single_exit_loops, mark_loop_exit_edges,
cancel_loop_tree, create_preheaders, force_single_succ_latches,
verify_loop_structure, duplicate_loop, duplicate_loop_to_header_edge,
loopify, loop_version, remove_path, unswitch_loops,
unroll_and_peel_loops, doloop_optimize_loops, move_loop_invariants):
Declaration changed.
From-SVN: r119189
Uros Bizjak [Sat, 25 Nov 2006 09:17:57 +0000 (10:17 +0100)]
config/i386/i386.md (UNSPEC_TRUNC_NOOP): New unspec definition.
(X87MODEF): New mode macro.
(ssemodefsuffix): New mode attribute.
(truncxf<mode>2_i387_noop_unspec): New insn pattern.
(sqrt_extend<mode>xf2_i387): New insn pattern.
(sqrt<mode>2): For non-SSE sqrt, emit sqrt_extend<mode>xf2_i387
insn and truncate result back to original mode using
UNSPEC_TRUNC_NOOP truncation.
(*sqrt<mode>2_sse): Implement using SSEMODEF mode macro and
ssemodefsuffix mode attribute.
(*sqrtsf2_mixed, *sqrtsf2_i387, *sqrtdf2_mixed, *sqrtdf2_i387)
(*sqrtextendsfdf2_i387, *sqrtextendsfxf2_i387)
(*sqrtextenddfxf2_i387): Remove insn patterns.
(fmodsf3, fmoddf3, remaindersf3, remainderdf3): Use noop
truncation patterns.
reg-stack.c (get_true_reg): Handle UNSPEC_TRUNC_NOOP.
From-SVN: r119188
Jerry DeLisle [Sat, 25 Nov 2006 06:56:51 +0000 (06:56 +0000)]
re PR libfortran/29936 (Missed constraint on RECL=specifier in unformatted sequential WRITE)
2006-11-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/29936
* gfortran.dg/write_check3.f90: New test.
From-SVN: r119183
GCC Administrator [Sat, 25 Nov 2006 00:17:47 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r119181
Andrew Pinski [Fri, 24 Nov 2006 23:08:08 +0000 (15:08 -0800)]
20061124-1.c: Add "exit(0);" to the end of main.
2006-11-24 Andrew Pinski <andrew_pinski@playstation.sony.com
* gcc.dg/
20061124-1.c: Add "exit(0);" to the end of main.
From-SVN: r119176
Paul Thomas [Fri, 24 Nov 2006 22:22:40 +0000 (22:22 +0000)]
re PR fortran/20880 (USE association of procedure's own interface)
2006-11-24 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20880
* parse.c (parse_interface): Error if procedure name is that of
encompassing scope.
* resolve.c (resolve_fl_procedure): Error if procedure is
ambiguous.
PR fortran/29387
* interface.c (compare_actual_formal): Add missing condition
that 'where' be present for error that asserts that actual
arguments be definable.
2006-11-24 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20880
* gfortran.dg/interface_3.f90: New test.
PR fortran/29387
* gfortran.dg/generic_8.f90: New test.
From-SVN: r119173
Francois-Xavier Coudert [Fri, 24 Nov 2006 21:45:36 +0000 (22:45 +0100)]
resolve.c (resolve_actual_arglist): Remove the special case for CHAR.
* resolve.c (resolve_actual_arglist): Remove the special case for
CHAR.
* intrinsic.c (add_functions): Remove the special case for CHAR.
* gfortran.dg/specifics_1.f90: Remove check for CHAR.
* gfortran.dg/specifics_2.f90: Remove check for CHAR.
* gfortran.dg/specifics_3.f90: Remove.
From-SVN: r119170
Jakub Jelinek [Fri, 24 Nov 2006 21:28:38 +0000 (22:28 +0100)]
re PR c/29955 (ICE with -fopenmp -fexceptions)
PR c/29955
* c-tree.h (c_maybe_initialize_eh): New prototype.
* c-decl.c (finish_decl): Move EH initialization...
(c_maybe_initialize_eh): ... here. New function.
* c-parser.c (c_parser_omp_construct): Call c_maybe_initialize_eh
if not #pragma omp atomic.
* gcc.dg/gomp/pr29955.c: New test.
From-SVN: r119168
Jakub Jelinek [Fri, 24 Nov 2006 21:23:23 +0000 (22:23 +0100)]
re PR c/29736 (ICE on duplicate vector attribute)
PR c/29736
* c-common.c (handle_vector_size_attribute): Disallow VECTOR_TYPE
or UNION_TYPE inner types.
* gcc.dg/pr29736.c: New test.
From-SVN: r119165
Andrew Pinski [Fri, 24 Nov 2006 18:32:14 +0000 (18:32 +0000)]
re PR tree-optimization/29964 (function with volatile operators still found to be pure)
2006-11-24 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/29964
* ipa-pure-const.c (check_tree): If the original tree
is volatile return early and say the function is not pure
nor const. Remove the volatile check for writes.
(analyze_function): Print out the result of the local
analysis pass.
2006-11-24 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/29964
* gcc.dg/pure-1.c: New test.
From-SVN: r119162
Joseph Myers [Fri, 24 Nov 2006 16:25:25 +0000 (16:25 +0000)]
eabispe.h (TARGET_DEFAULT): Include MASK_STRICT_ALIGN.
* config/rs6000/eabispe.h (TARGET_DEFAULT): Include
MASK_STRICT_ALIGN.
* config/rs6000/linuxspe.h (TARGET_DEFAULT): Likewise.
* config/rs6000/rs6000.c (rs6000_override_options): Use
MASK_STRICT_ALIGN for 8540 and 8548. Add MASK_STRICT_ALIGN to
POWERPC_MASKS.
From-SVN: r119156
Joseph Myers [Fri, 24 Nov 2006 14:06:26 +0000 (14:06 +0000)]
simd-2.C: Use -O -w in general for PowerPC.
* g++.dg/eh/simd-2.C: Use -O -w in general for PowerPC.
* gcc.dg/debug/dwarf2/const-2.c: Use powerpc_altivec_ok.
From-SVN: r119152
Andreas Krebbel [Fri, 24 Nov 2006 13:30:59 +0000 (13:30 +0000)]
s390.c (s390_emit_compare_and_swap): New function.
2006-11-24 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390.c (s390_emit_compare_and_swap): New function.
(s390_expand_cs_hqi, s390_expand_atomic): Call
s390_emit_compare_and_swap.
2006-11-24 Andreas Krebbel <krebbel1@de.ibm.com>
* gcc.dg/
20061124-1.c: New testcase.
From-SVN: r119151
John David Anglin [Fri, 24 Nov 2006 04:30:57 +0000 (04:30 +0000)]
pa.c (return_addr_rtx): Change 0xe0400002 to -
532676606.
* pa.c (return_addr_rtx): Change 0xe0400002 to -
532676606.
From-SVN: r119145
Eric Christopher [Fri, 24 Nov 2006 02:46:33 +0000 (02:46 +0000)]
inline-16.c: Use __SIZE_TYPE__.
2006-11-23 Eric Christopher <echristo@apple.com>
* gcc.dg/inline-16.c: Use __SIZE_TYPE__.
From-SVN: r119144
Manuel López-Ibáñez [Fri, 24 Nov 2006 01:50:33 +0000 (01:50 +0000)]
re PR c/2707 (gcc does not warn on truncate)
2006-11-24 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c/2707
PR c++/26167
* c-common.c (conversion_warning): New.
(convert_and_check): Call conversion_warning unless there is an
overflow warning.
* doc/invoke.texi (-Wconversion): Update description.
testsuite/
* gcc.dg/Wconversion-integer.c: New. Supersedes
Wconversion-negative-constants.c
* gcc.dg/Wconversion-real.c: New.
* gcc.dg/Wconversion-real-integer.c: New.
* gcc.dg/Wconversion-negative-constants.c: Deleted.
* g++.dg/warn/Wconversion1.C: Modified.
From-SVN: r119143
Daniel Berlin [Fri, 24 Nov 2006 01:26:26 +0000 (01:26 +0000)]
tree-ssa-alias.c (tree_pointer_compare): New function.
2006-11-23 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-alias.c (tree_pointer_compare): New function.
(compact_name_tags): New function.
(group_aliases): Call compact_name_tags.
From-SVN: r119142
GCC Administrator [Fri, 24 Nov 2006 00:17:28 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r119140
Tobias Schlüter [Thu, 23 Nov 2006 23:35:59 +0000 (00:35 +0100)]
* gfortran.dg/overload_1.f90: New test.
From-SVN: r119135
Joern Rennecke [Thu, 23 Nov 2006 21:10:20 +0000 (21:10 +0000)]
Add PR marker for libstdc++/29920
From-SVN: r119133
Manuel López-Ibáñez [Thu, 23 Nov 2006 18:49:22 +0000 (18:49 +0000)]
real.h (real_isinteger): Declare.
2006-11-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
* real.h (real_isinteger): Declare.
* real.c (real_isinteger): Define.
* builtins.c (integer_valued_real_p): Use it.
From-SVN: r119130
Manuel López-Ibáñez [Thu, 23 Nov 2006 18:39:32 +0000 (18:39 +0000)]
re PR c/9072 (-Wconversion should be split into two distinct flags)
2006-11-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c/9072
* c.opt (Wtraditional-conversion): New.
(Wconversion): Update description.
* c-typeck.c (convert_arguments): Warnings for prototypes causing
type conversions different from what would happen in the absence
of prototype are now handled by Wtraditional-conversion.
* doc/invoke.texi (Wtraditional-conversion): New.
(Wconversion): Update description.
* doc/trouble.texi (Wconversion): Replace Wconversion by
Wtraditional-conversion.
testsuite/
PR c/9072
* gcc.dg/builtin-protos-1.c: Replace Wconversion by
Wtraditional-conversion.
* gcc.dg/overflow-warn-2.c: Likewise.
* gcc.dg/Wconversion.c: Likewise. Renamed as
Wtraditional-conversion.c .
* gcc.dg/Wconversion-2.c: Likewise. Renamed as
Wtraditional-conversion-2.c .
* gcc.dg/dfp/Wconversion-2.c: Likewise. Renamed as
Wtraditional-conversion-2.c
* gcc.dg/Wconversion-negative-constants.c: New.
From-SVN: r119129
Andrew Pinski [Thu, 23 Nov 2006 17:59:53 +0000 (09:59 -0800)]
predict.c (tree_estimate_probability): Check to make sure current_loops is non null before calling flow_loops_dump.
2006-11-23 Andrew Pinski <pinskia@gmail.com>
* predict.c (tree_estimate_probability): Check to make
sure current_loops is non null before calling flow_loops_dump.
2006-11-23 Andrew Pinski <pinskia@gmail.com>
* gcc.dg/tree-ssa/dump-1.c: New test.
From-SVN: r119128
Bernd Schmidt [Thu, 23 Nov 2006 17:50:52 +0000 (17:50 +0000)]
var-tracking.c (emit_note_insn_var_location): Revert previous patch.
* var-tracking.c (emit_note_insn_var_location): Revert previous patch.
From-SVN: r119127
Manuel López-Ibáñez [Thu, 23 Nov 2006 17:34:34 +0000 (17:34 +0000)]
MAINTAINERS (Write After Approval): Add myself.
2006-11-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r119126
David Ung [Thu, 23 Nov 2006 16:13:46 +0000 (16:13 +0000)]
mips.h (ISA_HAS_FP4): Add MIPS32R2 + 64bit fpu combination.
gcc:
* config/mips/mips.h (ISA_HAS_FP4): Add MIPS32R2 + 64bit fpu
combination.
(ISA_HAS_MXHC1): True if ISA supports mfhc1 and mthc1 opcodes.
(ASM_SPEC): Pass along -mfp32 and -mfp64.
* config/mips/mips.c (mips_split_64bit_move): Use gen_mthc1 to set
high part of FP register when in 64-bit FP register mode. Similarly
use gen_mfhc1 to load high part of FP register.
(override_options): Allow -mgp32 and -mfp64 combination if
ISA_HAS_MXHC1 (currently for O32 only).
(mips_cannot_change_mode_class): If floating-point registers are
bigger than word size. disallow conversion of float register from a
large integer mode to a float mode smaller than the float register
size.
(mips_class_max_nregs): Handle float registers case seperately.
* config/mips/mips.md (define_constants): Add UNSPEC_MFHC1,
UNSPEC_MTHC1.
(movdi_32bit): Use !TARGET_FLOAT64 in condition pattern.
(movdf_hardfloat_32bit): Similarly.
(movdi_gp32_fp64): New DImode pattern for MIPS32R2 which optionally
support a full 64-bit fpu.
(mthc1): New pattern to generate MTHC1 instruction.
(mfhc1): New pattern to generate MFHC1 instruction.
* doc/invoke.texi (MIPS Options): Document the -mgp32 -mfp64
option for the MIPS32R2 and mention its use under O32 ABI.
gcc/testsuite:
* gcc.target/mips/mips.exp (dg-mips-options): Handle parsing of
-mfp64, allowable when ISA >= 33 and float is enabled.
* gcc.target/mips/mips32r2-mxhc1.c: New test for checking the use
of mthc1 and mfhc1 patterns.
From-SVN: r119124
Bernd Schmidt [Thu, 23 Nov 2006 12:53:15 +0000 (12:53 +0000)]
var-tracking.c (emit_note_insn_var_location): Take care not to cause verify_flow_info failures.
* var-tracking.c (emit_note_insn_var_location): Take care not to
cause verify_flow_info failures.
From-SVN: r119116
Daniel Berlin [Thu, 23 Nov 2006 03:37:56 +0000 (03:37 +0000)]
tree-ssa-structalias.c: Remove edge weights in favor of just processing them as complex constraints.
2006-11-22 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-structalias.c: Remove edge weights in favor of just
processing them as complex constraints.
(struct constraint_graph): Remove weighted succs and preds. Rename
nonweighted succs and preds.
(constraint_edge): Removed.
(constraint_edge_t): Ditto.
(constraint_edge_pool): Ditto.
(new_constraint_edge): Ditto.
(constraint_edge_equal): Ditto.
(constraint_edge_less): Ditto.
(constraint_edge_vec_find): Ditto.
(erase_self_graph_edge): Ditto.
(add_graph_edge): Removed.
(get_graph_weights): Ditto.
(allocate_graph_weights): Ditto. (
(valid_weighted_graph_edge): Ditto
(bitmap_other_than_zero_bit_set): Ditto.
(int_add_graph_edge): Renamed to add_graph_edge.
(clear_edges_for_node): Remove support for weighted edges.
(merge_graph_nodes): Ditto.
(valid_graph_edge): Ditto.
(build_constraint_graph): Ditto.
(scc_visit): Ditto.
(collapse_nodes): Ditto.
(process_unification_queue): Ditto.
(topo_visit): Ditto.
(do_ds_constraint): Ditto.
(perform_var_subsitution): Ditto.
(solve_graph): Ditto.
(init_alias_vars): Ditto.
(delete_points_to_sets): Ditto.
(do_complex_constraint): Support offsetted copies here.
From-SVN: r119114
Daniel Berlin [Thu, 23 Nov 2006 02:19:39 +0000 (02:19 +0000)]
Revert accidental commit (patch coming for this :P)
From-SVN: r119113
Daniel Berlin [Thu, 23 Nov 2006 02:07:03 +0000 (02:07 +0000)]
Remove weighted edges from the graph
From-SVN: r119112
Ben Elliston [Thu, 23 Nov 2006 01:58:15 +0000 (12:58 +1100)]
spu_intrinsics.h (SPU_RdEventStatMask): Rename to SPU_RdEventMask.
* config/spu/spu_intrinsics.h (SPU_RdEventStatMask): Rename to
SPU_RdEventMask.
* config/spu/spu_mfcio.h (spu_read_event_mask): Update.
From-SVN: r119111
Ben Elliston [Thu, 23 Nov 2006 01:23:42 +0000 (01:23 +0000)]
spu_mfcio.h (struct mfc_list_element): Change width of size bitfield.
* config/spu/spu_mfcio.h (struct mfc_list_element): Change width
of size bitfield.
From-SVN: r119110
GCC Administrator [Thu, 23 Nov 2006 00:17:30 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r119108
Ben Elliston [Wed, 22 Nov 2006 23:46:27 +0000 (23:46 +0000)]
* config/spu/spu-elf.h (LIB_SPEC): Do not link with -lc_p.
From-SVN: r119103
Zdenek Dvorak [Wed, 22 Nov 2006 23:11:15 +0000 (00:11 +0100)]
re PR tree-optimization/29921 (internal compiler error: in set_lattice_value, at tree-ssa-ccp.c:437)
PR tree-optimization/29921
* fold-const.c (operand_equal_p): Without HONOR_SIGNED_ZEROS, consider
signed and unsigned zero equal.
* gcc.dg/pr29921.c: New test.
From-SVN: r119102
Tobias Schlüter [Wed, 22 Nov 2006 22:09:14 +0000 (23:09 +0100)]
re PR fortran/29441 ([4.1/4.2 only] non-constant parameter (constant) accepted)
fortran/
PR fortran/29441
* intrinsic.c (gfc_intrinsic_func_interface): Always check if
intrinsic is allowed in initialization expression.
testsuite/
PR fortran/29441
* gfortran.dg/initialization_4.f90: New test.
From-SVN: r119101
Peter Bergner [Wed, 22 Nov 2006 19:06:41 +0000 (13:06 -0600)]
rs6000.c (get_store_dest): New.
* config/rs6000/rs6000.c (get_store_dest): New.
(adjacent_mem_locations): Use get_store_dest() to get
the rtl of the store destination.
From-SVN: r119099
Joseph Myers [Wed, 22 Nov 2006 16:41:29 +0000 (16:41 +0000)]
spe.md (SPE64): New mode macro.
* config/rs6000/spe.md (SPE64): New mode macro.
(mov_sidf_e500_subreg0): Change to mov_si<mode>_e500_subreg0. Add
memory load.
(mov_si<mode>_e500_subreg0_2): New.
(mov_sidf_e500_subreg4): Change to mov_si<mode>_e500_subreg4. Add
memory load.
(mov_si<mode>_e500_subreg4_2): New.
* config/rs6000/predicates.md (input_operand): Do not allow
invalid E500 subregs.
(rs6000_nonimmediate_operand): Check for invalid E500 subregs also
if TARGET_SPE.
* config/rs6000/rs6000.c (invalid_e500_subreg): Check for subregs
involving DFmode if TARGET_E500_DOUBLE. Check for subregs
involving vector modes if TARGET_SPE.
From-SVN: r119094
Kaz Kojima [Wed, 22 Nov 2006 15:29:02 +0000 (15:29 +0000)]
revert: reorg.c (emit_delay_sequence): Copy the delay slot insn.
Revert
2006-11-12 Kaz Kojima <kkojima@gcc.gnu.org>
* reorg.c (emit_delay_sequence): Copy the delay slot insn.
From-SVN: r119093
Philipp Thomas [Wed, 22 Nov 2006 15:21:16 +0000 (15:21 +0000)]
Update e-mail address in MAINTAINERS
From-SVN: r119092
Antony King [Wed, 22 Nov 2006 14:42:32 +0000 (14:42 +0000)]
Makefile.am (stamp-host): Remove CCODECVT_H line.
2006-11-22 Antony King <anthony.king@st.com>
J"orn Rennecke <joern.rennecke@st.com>
* include/Makefile.am (stamp-host): Remove CCODECVT_H line.
* include/Makefile.in: Regenerate.
Co-Authored-By: J"orn Rennecke <joern.rennecke@st.com>
From-SVN: r119091
Bernd Schmidt [Wed, 22 Nov 2006 14:12:46 +0000 (14:12 +0000)]
predicates.md (d_register_operand, [...]): New predicates.
* config/bfin/predicates.md (d_register_operand, mem_p_address_operand,
mem_i_address_operand): New predicates.
* config/bfin/bfin.c (bfin_issue_rate): New function.
(TARGET_SCHED_ISSUE_RATE): New macro.
* config/bfin/bfin.md (addrtype): New attribute.
(slot0, slot1, slot2, store, pregs): New cpu_units.
(core): Now a define_reservation.
(alu): Remove some insn types from this reservation.
(dsp32, load32, loadp, loadi, store32, storep, storei, multi): New
insn reservations.
(dummy reservation): Don't trigger for mcld insns.
(absence_sets): Two new absence sets to enforce slot ordering.
(popsi_insn): Set addrtype.
From-SVN: r119090
Ira Rosen [Wed, 22 Nov 2006 08:46:03 +0000 (08:46 +0000)]
c-tree.texi: Document new tree codes.
* doc/c-tree.texi: Document new tree codes.
* doc/md.texi: Document new optabs.
* tree-pretty-print.c (dump_generic_node): Handle print of new tree
codes.
* optabs.c (optab_for_tree_code, init_optabs): Handle new optabs.
* optabs.h (optab_index): Add new.
(vec_extract_even_optab, vec_extract_odd_optab,
vec_interleave_high_optab, vec_interleave_low_optab): New optabs.
* genopinit.c (vec_extract_even_optab, vec_extract_odd_optab,
vec_interleave_high_optab, vec_interleave_low_optab): Initialize
new optabs.
* expr.c (expand_expr_real_1): Add implementation for new tree codes.
* tree-vectorizer.c (new_stmt_vec_info): Initialize new fields.
* tree-vectorizer.h (stmt_vec_info): Add new fields for interleaving
along with macros for their access.
* tree-data-ref.h (first_location_in_loop, data_reference): Update
comment.
* tree-vect-analyze.c (toplev.h): Include.
(vect_determine_vectorization_factor): Fix indentation.
(vect_insert_into_interleaving_chain,
vect_update_interleaving_chain, vect_equal_offsets): New functions.
(vect_analyze_data_ref_dependence): Add argument for interleaving
check. Check for interleaving if it's true.
(vect_check_dependences): New function.
(vect_analyze_data_ref_dependences): Call vect_check_dependences for
every ddr. Call vect_analyze_data_ref_dependence with new argument.
(vect_update_misalignment_for_peel): Update for interleaving.
(vect_verify_datarefs_alignment): Check only first data-ref for
interleaving.
(vect_enhance_data_refs_alignment): Update for interleaving. Check
only first data-ref for interleaving.
(vect_analyze_data_ref_access): Check interleaving, update
interleaving data.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop
with different parameters.
* tree.def (VEC_EXTRACT_EVEN_EXPR, VEC_EXTRACT_ODD_EXPR,
VEC_INTERLEAVE_HIGH_EXPR, VEC_INTERLEAVE_LOW_EXPR): New tree codes.
* tree-inline.c (estimate_num_insns_1): Add cases for new codes.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref):
Update step in case of interleaving.
(vect_strided_store_supported, vect_permute_store_chain): New
functions.
(vectorizable_store): Handle strided stores.
(vect_strided_load_supported, vect_permute_load_chain,
vect_transform_strided_load): New functions.
(vectorizable_load): Handle strided loads.
(vect_transform_stmt): Add argument. Handle strided stores. Check
that vectorized stmt exists for patterns.
(vect_gen_niters_for_prolog_loop): Update calculation for
interleaving.
(vect_transform_loop): Remove stmt_vec_info for strided stores after
whole chain vectorization.
* config/rs6000/altivec.md (UNSPEC_EXTEVEN, UNSPEC_EXTODD,
UNSPEC_INTERHI, UNSPEC_INTERLO): New constants.
(vpkuhum_nomode, vpkuwum_nomode, vec_extract_even<mode>,
vec_extract_odd<mode>, altivec_vmrghsf, altivec_vmrglsf,
vec_interleave_high<mode>, vec_interleave_low<mode>): Implement.
From-SVN: r119088
Jerry DeLisle [Wed, 22 Nov 2006 07:32:09 +0000 (07:32 +0000)]
io.h (unit_flags): Add new flag has_recl.
2006-11-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
* io/io.h (unit_flags): Add new flag has_recl.
* io.open.c (new_unit): Set flag if RECL= was specified.
* io/transfer.c (us_write): If flag set, leave recl as initialized by
new_unit.
From-SVN: r119087
GCC Administrator [Wed, 22 Nov 2006 00:17:59 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r119084
Steven Bosscher [Wed, 22 Nov 2006 00:13:42 +0000 (00:13 +0000)]
cse.c (enum taken): Remove PATH_AROUND.
* cse.c (enum taken): Remove PATH_AROUND.
(addr_affects_sp_p, invalidate_skipped_set,
invalidate_skipped_block): Remove.
(cse_end_of_basic_block): Remove skip_blocks and related code.
(cse_main): Don't test for flag_cse_skip_blocks.
Update cse_end_of_basic_block call.
(cse_basic_block): Likewise. Remove PATH_AROUND case. Remove
code to lengthen the path if a jump was simplified.
From-SVN: r119079
Zdenek Dvorak [Wed, 22 Nov 2006 00:12:52 +0000 (01:12 +0100)]
re PR rtl-optimization/29924 (pr24626-4.c fails on powerpc-aix and others)
PR rtl-optimization/29924
* loop-unroll.c (split_edge_and_insert): Handle the case insns is NULL.
(unroll_loop_runtime_iterations): Assert that the argument passed to
split_edge_and_insert is not NULL.
* loop-doloop.c (add_test): Ditto.
From-SVN: r119078
Paul Thomas [Wed, 22 Nov 2006 00:05:10 +0000 (00:05 +0000)]
re PR fortran/25087 (Error for missing explicit interface needed.)
2006-11-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25087
* resolve.c (resolve_fl_procedure): Add an error if an external
automatic character length function does not have an explicit
interface.
2006-11-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25087
* gfortran.dg/auto_char_len_4.f90: New test.
From-SVN: r119077
Paul Thomas [Wed, 22 Nov 2006 00:02:02 +0000 (00:02 +0000)]
re PR fortran/29652 (ambiguous interface declaration undetected)
2006-11-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29652
* interface.c (check_interface1): Use a local value, instead of
the dummy, as the inner iterator over interface symbols.
2006-11-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29652
* gfortran.dg/generic_7.f90: New test.
* gfortran.dg/defined_operators_1.f90: Add new error.
From-SVN: r119076
Zdenek Dvorak [Tue, 21 Nov 2006 23:54:16 +0000 (00:54 +0100)]
tree-loop-linear.c (linear_transform_loops): Use single_exit accessor functions.
* tree-loop-linear.c (linear_transform_loops): Use single_exit accessor
functions.
* tree-ssa-loop-niter.c (loop_only_exit_p): Ditto.
* cfgloopmanip.c (update_single_exits_after_duplication,
update_single_exit_for_duplicated_loop, loop_version): Ditto.
* tree-scalar-evolution.c (get_loop_exit_condition,
get_exit_conditions_rec, loop_closed_phi_def,
number_of_iterations_in_loop, scev_const_prop): Ditto.
* tree-ssa-loop-ivopts.c (single_dom_exit): Ditto.
* modulo-sched.c (generate_prolog_epilog, loop_canon_p, sms_schedule):
Ditto.
* tree-ssa-loop-ivcanon.c (canonicalize_loop_induction_variables):
Ditto.
* tree-vectorizer.c (slpeel_update_phis_for_duplicate_loop,
slpeel_update_phi_nodes_for_guard1, slpeel_update_phi_nodes_for_guard2,
slpeel_make_loop_iterate_ntimes,
slpeel_tree_duplicate_loop_to_edge_cfg, slpeel_can_duplicate_loop_p,
slpeel_verify_cfg_after_peeling, slpeel_tree_peel_loop_to_edge):
Ditto.
* tree-if-conv.c (if_convertible_loop_p): Ditto.
* tree-vect-analyze.c (vect_analyze_operations, vect_stmt_relevant_p,
vect_analyze_loop_form): Ditto.
* lambda-code.c (lambda_loopnest_to_gcc_loopnest, exit_phi_for_loop_p,
can_convert_to_perfect_nest, perfect_nestify): Ditto.
* tree-vect-transform.c (vect_create_epilog_for_reduction,
vect_update_ivs_after_vectorizer, vect_do_peeling_for_loop_bound,
vect_transform_loop): Ditto.
* cfgloop.c (mark_single_exit_loops, verify_loop_structure): Ditto.
(single_exit, set_single_exit): New functions.
* cfgloop.h (struct loop): Rename single_exit field to single_exit_.
(single_exit, set_single_exit): Declare.
* doc/loop.texi: Undocument single_exit field. Document single_exit
accessor function.
From-SVN: r119075
Zdenek Dvorak [Tue, 21 Nov 2006 23:45:21 +0000 (23:45 +0000)]
re PR tree-optimization/29902 (ICE in coalesce_abnormal_edges, at tree-outof-ssa.c:644)
PR tree-optimization/29902
* tree-ssa-loop-manip.c (can_unroll_loop_p): Return false if
any involved ssa name appears in abnormal phi node.
* g++.dg/tree-ssa/pr29902.C: New test.
From-SVN: r119074
Paul Thomas [Tue, 21 Nov 2006 23:42:17 +0000 (23:42 +0000)]
re PR fortran/29820 (ICE in fold_convert, at fold-const.c:2146)
2006-11-21 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29820
* trans-array.c (gfc_get_derived_type): Once done, spread the
backend_decl to all identical derived types in all sibling
namespaces.
2006-11-21 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29820
* gfortran.dg/used_types_13.f90: New test.
From-SVN: r119073
Bob Wilson [Tue, 21 Nov 2006 21:49:26 +0000 (21:49 +0000)]
xtensa.c (xtensa_char_to_class): Delete.
* config/xtensa/xtensa.c (xtensa_char_to_class): Delete.
(xtensa_const_ok_for_letter_p): Delete.
(xtensa_extra_constraint): Delete.
(override_options): Delete xtensa_char_to_class initialization.
* config/xtensa/xtensa.h (REG_CLASS_FROM_LETTER): Delete.
(CONST_OK_FOR_LETTER_P, CONST_DOUBLE_OK_FOR_LETTER_P): Delete.
(EXTRA_CONSTRAINT): Delete.
* config/xtensa/xtensa.md: Include constraints.md.
(call_internal): Combine alternatives.
(call_value_internal): Likewise, and remove invalid constraints.
* config/xtensa/constraints.md: New file.
* config/xtensa/xtensa-protos.h (xtensa_const_ok_for_letter_p): Delete.
(xtensa_extra_constraint): Delete.
* doc/md.texi (Machine Constraints): Refer to constraints.md for
Xtensa constraints.
--Ths line, and those below, will be ignored--
M gcc/doc/md.texi
M gcc/ChangeLog
M gcc/config/xtensa/xtensa.c
M gcc/config/xtensa/xtensa.h
M gcc/config/xtensa/xtensa.md
A gcc/config/xtensa/constraints.md
M gcc/config/xtensa/xtensa-protos.h
From-SVN: r119072
Trevor Smigiel [Tue, 21 Nov 2006 21:49:03 +0000 (21:49 +0000)]
MAINTAINERS (spu port): Add myself as maintainer.
* MAINTAINERS (spu port): Add myself as maintainer.
(Write After Approval): Remove myself.
From-SVN: r119071
Ben Elliston [Tue, 21 Nov 2006 20:54:16 +0000 (20:54 +0000)]
configure.in (skipdirs): Don't build libssp for SPU.
* configure.in (skipdirs): Don't build libssp for SPU.
* configure: Regenerate.
From-SVN: r119070
Janis Johnson [Tue, 21 Nov 2006 20:40:26 +0000 (20:40 +0000)]
dfp-bits.c (DFP_TO_INT): Remove code to saturate result of conversion that doesn't fit.
* config/dfp-bits.c (DFP_TO_INT): Remove code to saturate result
of conversion that doesn't fit.
From-SVN: r119069
Janis Johnson [Tue, 21 Nov 2006 20:35:57 +0000 (20:35 +0000)]
decLibrary.c (__dec_type_swap): Add prototype.
decnumber/
* decLibrary.c (__dec_type_swap): Add prototype.
(__dfp_enable_traps, dfp_raise): Delete.
gcc/
* config/dfp-bit.h (CONTEXT_TRAPS, CONTEXT_ERRORS, DFP_RAISE): Delete.
* config/dfp-bit.c (dfp_unary_op, dfp_binary_op, dfp_compare_op,
DFP_TO_DFP, INT_TO_DFP, BFP_TO_DFP): Remove calls to DFP_RAISE.
testsuite/
* gcc.dg/dfp/snan.c: Delete.
From-SVN: r119068
Janis Johnson [Tue, 21 Nov 2006 20:28:27 +0000 (20:28 +0000)]
* config/dfp-bit.c (dfp_binary_func): Fix typedef.
From-SVN: r119067
Douglas Gregor [Tue, 21 Nov 2006 20:23:03 +0000 (20:23 +0000)]
cp-tree.def (STATIC_ASSERT): New.
2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
* cp-tree.def (STATIC_ASSERT): New.
* cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
* error.c (dump_decl): Handle STATIC_ASSERT.
* cp-tree.h (STATIC_ASSERT_CONDITION): New.
(STATIC_ASSERT_MESSAGE): New.
(STATIC_ASSERT_SOURCE_LOCATION): New.
(struct tree_static_assert): New.
(enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
(union lang_tree_node): Add static_assertion.
(finish_static_assert): Declare.
* cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
(pp_cxx_declaration): Handle STATIC_ASSERT.
* pt.c (instantiate_class_template): Handle
STATIC_ASSERT members.
(tsubst_expr): Handle STATIC_ASSERT statements.
* semantics.c (finish_static_assert): New.
* lex.c (D_CPP0X): New.
(reswords): Add static_assert keyword.
(init_reswords): If not flag_cpp0x, mask out C++0x keywords.
* parser.c (cp_parser_block_declaration): Parse static
assertions.
(cp_parser_static_assert): New.
(cp_parser_member_declaration): Parse static assertions.
From-SVN: r119066
Douglas Gregor [Tue, 21 Nov 2006 20:22:30 +0000 (20:22 +0000)]
c-common.h (enum rid): Add RID_STATIC_ASSERT.
2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
* c-common.h (enum rid): Add RID_STATIC_ASSERT.
From-SVN: r119065
Janis Johnson [Tue, 21 Nov 2006 20:22:18 +0000 (20:22 +0000)]
* Makefile.in: Don't include decRound in library used by compiler.
From-SVN: r119064
Douglas Gregor [Tue, 21 Nov 2006 20:22:05 +0000 (20:22 +0000)]
static_assert1.C: New.
2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
* g++.dg/cpp0x/static_assert1.C: New.
* g++.dg/cpp0x/static_assert2.C: New.
* g++.dg/cpp0x/static_assert3.C: New.
From-SVN: r119063
Andrew Pinski [Tue, 21 Nov 2006 18:53:35 +0000 (18:53 +0000)]
MAINTAINERS (spu port): Add myself as maintainer.
2006-11-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
* MAINTAINERS (spu port): Add myself as maintainer.
(libobjc): Update my email address.
From-SVN: r119062
Benjamin Kosnik [Tue, 21 Nov 2006 18:10:45 +0000 (18:10 +0000)]
hashtable.h: -Wshadow fixes.
2006-11-21 Benjamin Kosnik <bkoz@redhat.com>
* include/ext/hashtable.h: -Wshadow fixes.
* include/ext/pb_ds/detail/cc_hash_table_map_/erase_fn_imps.hpp: Same.
* include/ext/pb_ds/detail/cc_hash_table_map_/resize_fn_imps.hpp: Same.
* include/ext/pb_ds/detail/pat_trie_/internal_node.hpp: Same.
* include/ext/pb_ds/detail/gp_hash_table_map_/
constructor_destructor_fn_imps.hpp: Same.
* include/ext/pb_ds/detail/binary_heap_/split_join_fn_imps.hpp: Same.
* include/ext/pb_ds/detail/ov_tree_map_/
constructors_destructor_fn_imps.hpp: Same.
* src/mt_allocator.cc: Same.
* src/debug.cc: Same.
* config/locale/gnu/codecvt_members.cc: Same.
From-SVN: r119061
Gary Benson [Tue, 21 Nov 2006 16:18:08 +0000 (16:18 +0000)]
Security.java: Merge with classpath.
2006-11-21 Gary Benson <gbenson@redhat.com>
* java/security/Security.java: Merge with classpath.
* java/lang/Package.java: Likewise.
* java/lang/Class.java (getDeclaredAnnotations): New method.
From-SVN: r119057
Richard Guenther [Tue, 21 Nov 2006 14:29:53 +0000 (14:29 +0000)]
tree-vectorizer.h (NUM_PATTERNS): Increase.
2006-11-21 Richard Guenther <rguenther@suse.de>
* tree-vectorizer.h (NUM_PATTERNS): Increase.
* tree-vect-patterns.c (vect_vect_recog_func_ptrs): Add
vect_recog_pow_pattern.
(vect_recog_pow_pattern): New function.
* gcc.dg/vect/vect-pow-1.c: New testcase.
* gcc.dg/vect/vect-pow-2.c: Likewise.
From-SVN: r119056
Bernd Schmidt [Tue, 21 Nov 2006 12:07:39 +0000 (12:07 +0000)]
bfin.c (hard_regno_mode_ok): Only allow first 31 regs for DImode.
* config/bfin/bfin.c (hard_regno_mode_ok): Only allow first 31
regs for DImode.
(bfin_register_move_cost): Bump costs if trying to move plain
integer values through accumulators.
From-SVN: r119055
Andrea Bona [Tue, 21 Nov 2006 10:21:17 +0000 (10:21 +0000)]
Adding myself as a mantainer
From-SVN: r119050
Bernd Schmidt [Tue, 21 Nov 2006 10:07:38 +0000 (10:07 +0000)]
bfin.opt (mstack-check-l1): New.
* config/bfin/bfin.opt (mstack-check-l1): New.
* doc/invoke.texi (Blackfin Options): Document it.
* config/bfin/bfin.c (bfin_expand_prologue): Generate code to use
stack bounds in L1 memory if the new option is enabled.
(override_options): Don't allow combinations of -fstack-limit and
-mstack-check-l1.
(add_to_reg): Renamed from add_to_sp. All callers changed. Lose some
dead code.
From-SVN: r119049
Benjamin Kosnik [Tue, 21 Nov 2006 09:54:40 +0000 (09:54 +0000)]
iostream-inst.cc: Remove iostream include.
2006-11-21 Benjamin Kosnik <bkoz@redhat.com>
Howard Hinnant <hhinnant@apple.com>
* src/iostream-inst.cc: Remove iostream include.
From-SVN: r119048
Benjamin Kosnik [Tue, 21 Nov 2006 09:51:11 +0000 (09:51 +0000)]
iostream-inst.cc: Remove iostream include.
2006-11-07 Benjamin Kosnik <bkoz@redhat.com>
Howard Hinnant <hhinnant@apple.com>
* src/iostream-inst.cc: Remove iostream include.
Co-Authored-By: Howard Hinnant <hhinnant@apple.com>
From-SVN: r119046
Jakub Jelinek [Tue, 21 Nov 2006 09:43:16 +0000 (10:43 +0100)]
re PR c++/29570 (ICE with brace-enclosed initializer)
PR c++/29570
* decl.c (cp_finish_decl): Check for value dependent brace enclosed
scalar initializer.
* g++.dg/template/static29.C: New test.
From-SVN: r119045
Jakub Jelinek [Tue, 21 Nov 2006 09:41:27 +0000 (10:41 +0100)]
re PR c++/29734 (ICE with vector in switch condition)
PR c++/29734
* cp-tree.h (WANT_VECTOR): Define.
(WANT_ARITH): Add WANT_VECTOR.
* cvt.c (build_expr_type_conversion): Handle vector types.
* typeck.c (build_unary_op): Add WANT_VECTOR to
build_expr_type_conversion flags.
* g++.dg/conversion/simd4.C: New test.
From-SVN: r119044
Ben Elliston [Tue, 21 Nov 2006 03:30:34 +0000 (03:30 +0000)]
* config/spu/spu.c (spu_expand_vector_init): Initialise x.
From-SVN: r119043
Ben Elliston [Tue, 21 Nov 2006 02:22:40 +0000 (13:22 +1100)]
Formatting fixes.
From-SVN: r119042
Trevor Smigiel [Tue, 21 Nov 2006 01:35:42 +0000 (01:35 +0000)]
configure.in (skipdirs): Don't build target-libiberty for SPU.
ChangeLog
* configure.in (skipdirs) : Don't build target-libiberty for SPU.
* configure : Rebuilt.
gcc/ChangeLog
* config.gcc : Add target for SPU.
* config/spu/constraints.md : New file.
* config/spu/crt0.c : New file.
* config/spu/crtend.c : New file.
* config/spu/crti.asm : New file.
* config/spu/crtn.asm : New file.
* config/spu/float_unsdidf.c : New file.
* config/spu/float_unssidf.c : New file.
* config/spu/predicates.md : New file.
* config/spu/spu-builtins.def : New file.
* config/spu/spu-builtins.h : New file.
* config/spu/spu-builtins.md : New file.
* config/spu/spu-c.c : New file.
* config/spu/spu-elf.h : New file.
* config/spu/spu-modes.def : New file.
* config/spu/spu-protos.h : New file.
* config/spu/spu.c : New file.
* config/spu/spu.h : New file.
* config/spu/spu.md : New file.
* config/spu/spu.opt : New file.
* config/spu/spu_internals.h : New file.
* config/spu/spu_intrinsics.h : New file.
* config/spu/spu_mfcio.h : New file.
* config/spu/t-spu-elf : New file.
* config/spu/vec_types.h : New file.
* config/spu/vmx2spu.h : New file.
* doc/contrib.texi : Document SPU contributor.
* doc/extend.texi : Document SPU extensions.
* doc/invoke.texi : Document SPU options.
* doc/md.texi : Document SPU constraints.
libcpp/ChangeLog
* configure.ac (need_64bit_hwint): Need 64bit hwint for SPU.
* configure : Rebuilt.
From-SVN: r119041
Zdenek Dvorak [Tue, 21 Nov 2006 01:08:40 +0000 (02:08 +0100)]
cfgloopmanip.c (add_loop, [...]): Do not set level of the loop.
* cfgloopmanip.c (add_loop, duplicate_loop): Do not set level
of the loop.
* cfgloop.c (flow_loop_level_compute, flow_loops_level_compute):
Removed.
(flow_loop_dump): Do not dump loop level.
(flow_loops_find): Do not call flow_loops_level_compute.
* cfgloop.h (struct loop): Remove level field.
From-SVN: r119040
Zdenek Dvorak [Tue, 21 Nov 2006 00:20:02 +0000 (01:20 +0100)]
tree-ssa-loop-im.c (schedule_sm, [...]): Use vector of edges instead of array.
* tree-ssa-loop-im.c (schedule_sm, determine_lsm_ref,
hoist_memory_references, loop_suitable_for_sm, determine_lsm_loop):
Use vector of edges instead of array.
* tree-ssa-loop-niter.c (find_loop_niter, find_loop_niter_by_eval,
estimate_numbers_of_iterations_loop): Ditto.
* predict.c (predict_loops): Ditto.
* loop-unroll.c (analyze_insns_in_loop): Ditto.
* tree-ssa-threadupdate.c: Remove declaration of heap allocation for
edge vectors.
* basic-block.h: Declare heap allocation for edge vectors.
* tree-outof-ssa.c: Ditto.
* cfgloop.c (get_loop_exit_edges): Return vector of edges.
* cfgloop.h (get_loop_exit_edges): Declaration changed.
From-SVN: r119039
GCC Administrator [Tue, 21 Nov 2006 00:17:38 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r119037
Zack Weinberg [Tue, 21 Nov 2006 00:16:45 +0000 (00:16 +0000)]
gengtype.c (process_gc_options): Remove unnecessary forward decl.
* gengtype.c (process_gc_options): Remove unnecessary forward decl.
Add another out parameter, "skip".
(set_gc_used_type): Adjust calls to process_gc_options. If a field
is tagged "skip", do not mark its type used.
From-SVN: r119034
Trevor Smigiel [Tue, 21 Nov 2006 00:07:54 +0000 (00:07 +0000)]
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r119031
Tobias Burnus [Mon, 20 Nov 2006 21:29:32 +0000 (22:29 +0100)]
re PR fortran/27546 (IMPORT is broken)
fortran/
2006-11-17 Tobias Burnus <burnus@net-b.de>
PR fortran/27546
* primary.c (gfc_match_rvalue): Added IMPORT support.
testsuite/
2006-11-17 Tobias Burnus <burnus@net-b.de>
PR fortran/27546
* gfortran.dg/import.f90: Extended test.
* gfortran.dg/import2.f90: Extended test.
From-SVN: r119028
Simon Martin [Mon, 20 Nov 2006 21:15:44 +0000 (21:15 +0000)]
re PR c++/29475 (incomplete template diagnostics.)
PR c++/29475
* cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
extra argument that represents the declaration to use to print
potential error messages.
* init.c (build_offset_ref): Adjusted the call to
perform_or_defer_access_check.
* class.c (alter_access, resolve_address_of_overloaded_function):
Likewise.
* decl.c (make_typename_type, make_unbound_class_template): Likewise.
* search.c (lookup_member): Likewise.
* friend.c (add_friend): Likewise.
* parser.c (cp_parser_template_id,
cp_parser_pre_parsed_nested_name_specifier): Likewise.
* semantics.c (finish_non_static_data_member,
check_accessibility_of_qualified_id, finish_id_expression): Likewise.
(pop_to_parent_deferring_access_checks, perform_access_checks,
perform_or_defer_access_check): Adjusted the call to enforce_access.
* call.c (enforce_access): Use the new extra argument to build the
error message.
(build_op_delete_call): Adjusted the call to
perform_or_defer_access_check.
(build_over_call): Likewise.
PR c++/29475
* g++.dg/template/access19.C: New test.
* g++.old-deja/g++.other/access11.C: Adjusted the line where the
error is reported.
From-SVN: r119027
Andrew Pinski [Mon, 20 Nov 2006 20:29:10 +0000 (20:29 +0000)]
re PR target/25500 (SSE2 vectorized code is slower on 4.x.x than previous)
2006-11-20 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/25500
* tree-sra.c (single_scalar_field_in_record_p): New function.
(decide_block_copy): Use it.
2006-11-20 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/25500
* gcc.dg/tree-ssa/sra-4.c: New testcase.
From-SVN: r119026
Tobias Burnus [Mon, 20 Nov 2006 20:04:24 +0000 (21:04 +0100)]
symbol.c (check_conflict): Add conflict between VOLATILE attribute and program name.
fortran/
2006-11-20 Tobias Burnus <burnus@net-b.de>
* symbol.c (check_conflict): Add conflict between VOLATILE
attribute and program name.
testsuite/
2006-11-20 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/volatile3.f90: Add conflict test.
From-SVN: r119025
David Daney [Mon, 20 Nov 2006 19:49:08 +0000 (19:49 +0000)]
mips-signal.h (sys/syscall.h): Do not include.
2006-11-20 David Daney <ddaney@avtrex.com>
* include/mips-signal.h (sys/syscall.h): Do not include.
(sig_ucontext_t): Removed.
(MAKE_THROW_FRAME): Changed to be a nop.
(_INIT_SIG_HANDLER): New macro.
(INIT_SEGV): Rewrote to use _INIT_SIG_HANDLER.
(INIT_FPE): Same.
2006-11-20 David Daney <ddaney@avtrex.com>
* config/mips/linux-unwind.h (mips_fallback_frame_state): Adjust
PC to point to following instruction.
From-SVN: r119024
David Daney [Mon, 20 Nov 2006 19:43:25 +0000 (19:43 +0000)]
Throw_3.java: New Test.
* testsuite/libjava.lang/Throw_3.java: New Test.
* testsuite/libjava.lang/Throw_3.out: Its expected output.
From-SVN: r119023
Anatoly Sokolov [Mon, 20 Nov 2006 18:16:21 +0000 (21:16 +0300)]
re PR target/18553 (Annoying warning with -ffunction-sections -g)
PR target/18553
PR target/29449
* config/avr/avr.h (OBJECT_FORMAT_ELF): Define.
* config/avr/avr.h (DWARF2_DEBUGGING_INFO): Define.
From-SVN: r119019
J"orn Rennecke [Mon, 20 Nov 2006 17:37:50 +0000 (17:37 +0000)]
config.gcc (sh*-superh-elf): Add t-superh to tmake_file.
* config.gcc (sh*-superh-elf): Add t-superh to tmake_file.
Add sh/superh.h to tm_file.
From-SVN: r119018
Carlos O'Donell [Mon, 20 Nov 2006 17:15:27 +0000 (17:15 +0000)]
cppdefault.c: Define cpp_PREFIX, cpp_PREFIX_len, and gcc_exec_prefix.
gcc/
2006-11-20 Carlos O'Donell <carlos@codesourcery.com>
Mark Mitchell <mark@codesourcery.com>
* cppdefault.c: Define cpp_PREFIX, cpp_PREFIX_len, and
gcc_exec_prefix.
(cpp_relocated): New function.
* cppdefault.h: Declare cpp_PREFIX, cpp_PREFIX_len, gcc_exec_prefix
and cpp_relocated.
* Makefile.in (PREPROCESSOR_DEFINES): Add -DPREFIX option.
* c-incpath.c (add_standard_paths): Call cpp_relocated. If relocated,
replace configured prefix with gcc_exec_prefix.
Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
From-SVN: r119017
Bernhard Fischer [Mon, 20 Nov 2006 16:20:33 +0000 (17:20 +0100)]
re PR fortran/24783 ([4.1 and 4.2 only] Implicit none in module overwrite explicit in procedure)
fortran/ChangeLog
2006-11-20 Bernhard Fischer <aldot@gcc.gnu.org>
PR fortran/24783
* resolve.c (resolve_variable): Get the implicit type from the
symbols namespace rather than the default namespace. Fix whitespace.
(resolve_formal_arglist, resolve_equivalence): Fix typo.
testsuite/ChangeLog
2006-11-20 Bernhard Fischer <aldot@gcc.gnu.org>
PR fortran/24783
* gfortran.dg/implicit_10.f90: New test.
From-SVN: r119016
Andrea Ornstein [Mon, 20 Nov 2006 14:18:03 +0000 (14:18 +0000)]
MAINTAINERS list - adding myself
From-SVN: r119015
Bernd Schmidt [Mon, 20 Nov 2006 13:06:13 +0000 (13:06 +0000)]
tree-ssa-loop-ivopts.c (get_address_cost): Do not artificially inflate costs for addresses with an out-of-bounds address.
* tree-ssa-loop-ivopts.c (get_address_cost): Do not artificially
inflate costs for addresses with an out-of-bounds address.
From-SVN: r119014
Bernd Schmidt [Mon, 20 Nov 2006 12:40:57 +0000 (12:40 +0000)]
bfin.c (bfin_function_ok_for_sibcall): Handle some edge cases with local functions and TARGET_ID_SHARED_LIBRARY.
* config/bfin/bfin.c (bfin_function_ok_for_sibcall): Handle some
edge cases with local functions and TARGET_ID_SHARED_LIBRARY.
From-SVN: r119013