Arnaud Charlet
f691d19f9e
[multiple changes]
...
2012-07-16 Vasiliy Fofanov <fofanov@adacore.com>
* ug_words, vms_data.ads: Document VMS qualifiers for -gnatn1/2
switches.
2012-07-16 Bob Duff <duff@adacore.com>
* sinfo.ads: Minor comment fix.
2012-07-16 Bob Duff <duff@adacore.com>
* sem_elab.adb (Within_Elaborate_All): Walk the with clauses to
find pragmas Elaborate_All that may be found in the transitive
closure of the dependences.
From-SVN: r189517
2012-07-16 12:52:21 +02:00
Robert Dewar
b3408631f7
exp_pakd.adb, [...]: Minor reformatting.
...
2012-07-16 Robert Dewar <dewar@adacore.com>
* exp_pakd.adb, freeze.adb, sem_util.adb, vms_data.ads: Minor
reformatting.
From-SVN: r189516
2012-07-16 12:49:46 +02:00
Janus Weil
8bae3cefeb
re PR fortran/53956 ([F03] PROCEDURE w/ interface: Bogus "EXTERNAL attribute conflicts with FUNCTION attribute")
...
2012-07-16 Janus Weil <janus@gcc.gnu.org>
PR fortran/53956
* gfortran.h (gfc_copy_formal_args,gfc_copy_formal_args_ppc): Modified
prototypes.
* symbol.c (gfc_copy_formal_args): New argument 'if_src'. Copy if_source
of dummy procedures.
(gfc_copy_formal_args_ppc): Ditto.
* resolve.c (resolve_procedure_interface): Pass IFSRC_DECL to
gfc_copy_formal_args.
(resolve_fl_derived0): Pass IFSRC_DECL to gfc_copy_formal_args_ppc.
2012-07-16 Janus Weil <janus@gcc.gnu.org>
PR fortran/53956
* gfortran.dg/proc_decl_28.f90: New.
From-SVN: r189514
2012-07-16 12:13:19 +02:00
Sergey Melnikov
d923fe0f01
i386.md (stack_protect_set): Disable the pattern for Android since Android libc (bionic) does not provide...
...
2012-07-16 Sergey Melnikov <sergey.melnikov@intel.com>
* config/i386/i386.md (stack_protect_set): Disable the pattern
for Android since Android libc (bionic) does not provide random
value for stack protection guard at gs:0x14. Guard value
will be provided from external symbol (default implementation).
(stack_protect_set_<mode>): Likewise.
(stack_protect_test): Likewise.
(stack_protect_test_<mode>): Likewise.
From-SVN: r189513
2012-07-16 10:00:37 +00:00
Andrew Pinski
a14c200adc
builtins-1.c: New testcase.
...
2012-07-16 Andrew Pinski <apinski@cavium.com>
* gcc.dg/torture/builtins-1.c: New testcase.
From-SVN: r189510
2012-07-16 00:17:49 -07:00
Hans-Peter Nilsson
64e544ef55
Commit hunk missing from last change
...
From-SVN: r189509
2012-07-16 06:11:09 +00:00
Hans-Peter Nilsson
dc7f4baf62
Tweak ChangeLog formatting for my recent entries
...
From-SVN: r189508
2012-07-16 03:33:35 +00:00
Hans-Peter Nilsson
a502bdb636
cris-protos.h (cris_legitimate_address_p): Declare.
...
* config/cris/cris-protos.h (cris_legitimate_address_p): Declare.
* config/cris/cris.h (CONSTANT_ADDRESS_P): Define in terms of
CONSTANT_P and cris_legitimate_address_p.
* config/cris/cris.c (cris_legitimate_address_p): Make non-static.
From-SVN: r189507
2012-07-16 03:31:12 +00:00
Hans-Peter Nilsson
ff57d86657
cris.c (cris_preferred_reload_class): Don't return GENERAL_REGS as preferred to MOF_SRP_REGS.
...
* config/cris/cris.c (cris_preferred_reload_class):
Don't return GENERAL_REGS as preferred to MOF_SRP_REGS.
From-SVN: r189506
2012-07-16 03:24:14 +00:00
Hans-Peter Nilsson
f0336342c5
sync-2i.c, [...]: For cris*-*-linux*, also pass -mno-unaligned-atomic-may-use-library.
...
* gcc.target/cris/sync-2i.c, gcc.target/cris/sync-2s.c,
gcc.target/cris/sync-3i.c, gcc.target/cris/sync-3s.c,
gcc.target/cris/sync-4i.c, gcc.target/cris/sync-4s.c,
gcc.target/cris/sync-1-v10.c,
gcc.target/cris/sync-1-v32.c: For cris*-*-linux*, also
pass -mno-unaligned-atomic-may-use-library.
* gcc.target/cris/sync-xchg-1.c: New test.
From-SVN: r189505
2012-07-16 03:21:47 +00:00
Hans-Peter Nilsson
dec4306fcb
cris.c (cris_init_libfuncs): Handle initialization of library functions for basic atomic compare-and-swap.
...
* config/cris/cris.c (cris_init_libfuncs): Handle initialization
of library functions for basic atomic compare-and-swap.
* config/cris/cris.h (TARGET_ATOMICS_MAY_CALL_LIBFUNCS): New macro.
* config/cris/cris.opt (munaligned-atomic-may-use-library): New
option.
* config/cris/sync.md ("atomic_fetch_<atomic_op_name><mode>")
("cris_atomic_fetch_<atomic_op_name><mode>_1")
("atomic_compare_and_swap<mode>")
("cris_atomic_compare_and_swap<mode>_1"): Make
conditional on TARGET_ATOMICS_MAY_CALL_LIBFUNCS for
sizes larger than byte.
From-SVN: r189504
2012-07-16 03:18:23 +00:00
Hans-Peter Nilsson
24ddb79c2d
cris.c (cris_print_operand): New cases.
...
* config/cris/cris.c (cris_print_operand) <case 'P', 'q'>: New cases.
* config/cris/sync.md (atomic_op_op_cnstr): New code_attr.
(atomic_op_op_pred): Ditto.
(atomic_op_mnem_pre_op2): Renamed from atomic_op_mnem_pre; to
reflect the change to include %2 in expansion. All callers changed.
(qm3): New mode_attr.
("atomic_fetch_<atomic_op_name><mode>"): Use <atomic_op_op_pred>
as predicate for operand 2.
("cris_atomic_fetch_<atomic_op_name><mode>_1"): Update FIXME. Use
"<atomic_op_op_pred>" "<atomic_op_op_cnstr>" for predicate and
constraint for operand 2.
("atomic_compare_and_swap<mode>"): Add FIXME. Change predicate to
nonmemory_operand for operand 3.
("cris_atomic_compare_and_swap<mode>_1"): Change operand 3 to
exclude memory. Improve emitted sync code for v10 and v32. Use
<qm3> instead of <m> for size designator for cmp.
From-SVN: r189503
2012-07-16 03:11:31 +00:00
Hans-Peter Nilsson
c3a3b5b55d
20011127-1.c: Adjust to %P being a valid register operand output modifier.
...
* gcc.target/cris/20011127-1.c: Adjust to %P being a
valid register operand output modifier.
From-SVN: r189502
2012-07-16 03:09:57 +00:00
Hans-Peter Nilsson
1cdea33b8f
sync.md ("atomic_compare_and_swap<mode>"): Change predicate to nonmemory_operand for operand 3.
...
* config/cris/sync.md ("atomic_compare_and_swap<mode>"): Change
predicate to nonmemory_operand for operand 3. Add FIXME.
("cris_atomic_compare_and_swap<mode>_1"): Change predicates and
From-SVN: r189501
2012-07-16 03:02:47 +00:00
Hans-Peter Nilsson
fdb6272c11
* config/cris/sync.md ("atomic_fetch_<atomic_op_name><mode>")
...
("atomic_compare_and_swap<mode>"): Gate expand_mem_thread_fence
calls on result of call to need_atomic_barrier_p.
From-SVN: r189500
2012-07-16 02:59:42 +00:00
GCC Administrator
031831d69b
Daily bump.
...
From-SVN: r189499
2012-07-16 00:18:10 +00:00
Richard Sandiford
cb00489cc3
mips.md (move_type): Replace mfhilo and mthilo with mflo and mtlo.
...
gcc/
* config/mips/mips.md (move_type): Replace mfhilo and mthilo
with mflo and mtlo.
(type): Split mfhilo into mfhi and mflo. Split mthilo into mthi
and mtlo. Adjust move_type->type mapping.
(may_clobber_hilo): Split mthilo into mthi and mtlo.
(*movdi_32bit, *movdi_32bit_mips16, *movdi_64bit, *movdi_64bit_mips16)
(*mov<mode>_internal, *mov<mode>_mips16, *movhi_internal)
(*movhi_mips16, *movqi_internal, *movqi_mips16): Use mtlo and mflo
instead of mthilo and mfhilo.
(mfhi<GPR:mode>_<HILO:mode>): Use mfhi instead of mfhilo.
(mthi<GPR:mode>_<HILO:mode>): Use mthi instead of mthilo.
* config/mips/mips-dsp.md (mips_extr_w, mips_extr_r_w, mips_extr_rs_w)
(mips_extr_s_h, mips_extp, mips_extpdp, mips_shilo, mips_mthlip):
Use mflo instead of mfhilo.
* config/mips/10000.md (r10k_arith): Split mthilo.
(r10k_mfhi, r10k_mflo): Use mfhi and mflo directly.
* config/mips/sb1.md (ir_sb1_mfhi, ir_sb1_mflo): Likewise.
(ir_sb1_mthilo): Split mthilo into mthi and mtlo.
* config/mips/20kc.md (r20kc_imthilo, r20kc_imfhilo): Split
mthilo and mfhilo.
* config/mips/24k.md (r24k_int_mfhilo, r24k_int_mthilo): Likewise.
* config/mips/4130.md (vr4130_class, vr4130_mfhilo, vr4130_mthilo):
Likewise.
* config/mips/4k.md (r4k_int_mthilo, r4k_int_mfhilo): Likewise.
* config/mips/5400.md (ir_vr54_hilo): Likewise.
* config/mips/5500.md (ir_vr55_mthilo, ir_vr55_mfhilo): Likewise.
* config/mips/5k.md (r5k_int_mthilo, r5k_int_mfhilo): Likewise.
* config/mips/7000.md (rm7_mthilo, rm7_mfhilo): Likewise.
* config/mips/74k.md (r74k_int_mfhilo, r74k_int_mthilo): Likewise.
* config/mips/9000.md (rm9k_mfhilo, rm9k_mthilo): Likewise.
* config/mips/generic.md (generic_hilo): Likewise.
* config/mips/loongson2ef.md (ls2_alu): Likewise.
* config/mips/loongson3a.md (ls3a_mfhilo): Likewise.
* config/mips/octeon.md (octeon_imul_o1, octeon_imul_o2)
(octeon_mfhilo_o1, octeon_mfhilo_o2): Likewise.
* config/mips/sr71k.md (ir_sr70_hilo): Likewise.
* config/mips/xlr.md (xlr_hilo): Likewise.
From-SVN: r189496
2012-07-15 16:26:48 +00:00
Andreas Schwab
b7e331f886
pubnames-2.C: Support all known comment characters.
...
* g++.dg/debug/dwarf2/pubnames-2.C: Support all known comment
characters.
From-SVN: r189494
2012-07-15 10:22:35 +00:00
GCC Administrator
940c7385ed
Daily bump.
...
From-SVN: r189489
2012-07-15 00:18:16 +00:00
Andrew Stubbs
9b02410362
sh.h (SH_ASM_SPEC): Add spaces between options.
...
2012-07-14 Andrew Stubbs <ams@codesourcery.com>
Sandra Loosemore <sandra@codesourcery.com>
gcc/
* config/sh/sh.h (SH_ASM_SPEC): Add spaces between options.
Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com>
From-SVN: r189486
2012-07-14 20:02:47 -04:00
Mike Stump
d0db532de1
Add missing pthread requirement.
...
From-SVN: r189485
2012-07-14 22:38:41 +00:00
Uros Bizjak
abc4d4e989
i386.c (ix86_set_reg_reg_cost): Enable TFmode/TCmode for TARGET_SSE.
...
* config/i386/i386.c (ix86_set_reg_reg_cost): Enable TFmode/TCmode
for TARGET_SSE.
From-SVN: r189483
2012-07-14 21:33:12 +02:00
Steven Bosscher
ee7b28eb21
toplev.c (init_asm_output): Open asm_out_file in 'w' mode.
...
gcc/
* toplev.c (init_asm_output): Open asm_out_file in 'w' mode.
c-family/
* c-pch.c (CHECK_NO_ASM_OUT_DURING_PCH): Do not define.
Remove code conditional on it.
From-SVN: r189482
2012-07-14 17:28:31 +00:00
Steven Bosscher
659140c86e
* config/t-darwin (crt3.0): Remove work-around for fixed PR26840.
...
From-SVN: r189479
2012-07-14 13:50:59 +00:00
Andrew Pinski
3f245efcff
octeon2-pipe-1.c: Use cleanup-rtl-dump rather than cleanup-tree-dump.
...
2012-07-13 Andrew Pinski <apinski@cavium.com>
* gcc.target/mips/octeon2-pipe-1.c: Use cleanup-rtl-dump
rather than cleanup-tree-dump.
* gcc.target/mips/octeon-pipe-1.c: Likewise.
tree
From-SVN: r189477
2012-07-13 18:15:59 -07:00
GCC Administrator
bf54274fb5
Daily bump.
...
From-SVN: r189476
2012-07-14 00:17:09 +00:00
Bill Schmidt
cf0d4e1501
re PR bootstrap/53955 (Missing prototypes in i386.c, bootstrap failure with --disable-build-poststage1-with-cxx)
...
2012-07-13 Bill Schmidt <wschmidt@linux.ibm.com>
PR bootstrap/53955
* config/spu/spu.c (spu_init_cost): Mark static.
(spu_add_stmt_cost): Likewise.
(spu_finish_cost): Likewise.
(spu_destroy_cost_data): Likewise.
* config/i386/i386.c (ix86_init_cost): Mark static.
(ix86_add_stmt_cost): Likewise.
(ix86_finish_cost): Likewise.
(ix86_destroy_cost_data): Likewise.
* config/rs6000/rs6000.c (rs6000_init_cost): Mark static.
(rs6000_add_stmt_cost): Likewise.
(rs6000_finish_cost): Likewise.
(rs6000_destroy_cost_data): Likewise.
From-SVN: r189473
2012-07-13 22:33:31 +00:00
Doug Evans
69488641ac
filenames.h: #include "hashtab.h".
...
include/
* filenames.h: #include "hashtab.h".
(filename_hash, filename_eq): Declare.
libiberty/
* filename_cmp.c (filename_hash, filename_eq): New functions.
From-SVN: r189472
2012-07-13 22:12:28 +00:00
Steven Bosscher
c8b8af718c
ggc.h (ggc_internal_alloc_stat, [...]): Add ATTRIBUTE_MALLOC.
...
* ggc.h (ggc_internal_alloc_stat, ggc_alloc_typed_stat,
ggc_internal_cleared_alloc_stat, ggc_cleared_alloc_htab_ignore_args,
ggc_cleared_alloc_ptr_array_two_args, ggc_splay_alloc): Add
ATTRIBUTE_MALLOC.
* alloc-pool.h (pool_alloc): Likewise.
* final.c (final): Do not loop to find max_uid.
From-SVN: r189470
2012-07-13 17:51:34 +00:00
Steven Bosscher
e4da1e17ea
emit-rtl.c (make_debug_insn_raw, [...]): Make static.
...
* emit-rtl.c (make_debug_insn_raw, make_jump_insn_raw): Make static.
* rtl.h (make_debug_insn_raw, make_jump_insn_raw): Remove prototypes.
From-SVN: r189467
2012-07-13 15:56:04 +00:00
Jason Merrill
d1cb1990fb
re PR regression/53953 (g++.dg/cpp0x/lambda/lambda-ice2.C (warnings and errors not matching))
...
PR c++/53953
* method.c (synthesized_method_walk): Initialize no_implicit_p sooner.
From-SVN: r189465
2012-07-13 11:08:55 -04:00
Richard Guenther
78b4053c6e
ctors.exp: Explicitely specify -O0.
...
2012-07-13 Richard Guenther <rguenther@suse.de>
* testsuite/libmudflap.c++/ctors.exp: Explicitely specify -O0.
* testsuite/libmudflap.c++/c++frags.exp: Likewise.
* testsuite/libmudflap.cth/cthfrags.exp: Likewise.
* testsuite/libmudflap.c/cfrags.exp: Likewise.
* testsuite/libmudflap.c/externs.exp: Likewise.
From-SVN: r189464
2012-07-13 13:25:13 +00:00
Richard Guenther
b61d865775
fail11-frag.c: Adjust to not look like memset.
...
2012-07-13 Richard Guenther <rguenther@suse.de>
* testsuite/libmudflap.c/fail11-frag.c: Adjust to not look like memset.
* testsuite/libmudflap.c/fail12-frag.c: Likewise.
From-SVN: r189463
2012-07-13 13:11:37 +00:00
Richard Guenther
a8ab21e5e6
re PR target/53907 (gcc uses unaligned load when aligned load was requested)
...
2012-07-13 Richard Guenther <rguenther@suse.de>
PR tree-optimization/53907
* tree-ssa-forwprop.c (associate_pointerplus): New function.
(ssa_forward_propagate_and_combine): Call it.
* gcc.target/i386/pr53907.c: New testcase.
From-SVN: r189462
2012-07-13 13:01:06 +00:00
Richard Guenther
e8f808b30e
re PR tree-optimization/53922 (VRP: semantic conflict between range_includes_zero_p and value_inside_range)
...
2012-07-13 Richard Guenther <rguenther@suse.de>
PR tree-optimization/53922
* tree-vrp.c (value_inside_range): Change prototype to take
min/max instead of value-range.
(range_includes_zero_p): Likewise. Return the result from
value_inside_range.
(extract_range_from_binary_expr_1): Adjust to handle dont-know
return value from range_includes_zero_p.
(extract_range_from_unary_expr_1): Likewise.
(compare_range_with_value): Likewise.
(vrp_meet_1): Likewise.
* gcc.dg/torture/pr53922.c: New testcase.
From-SVN: r189461
2012-07-13 11:21:39 +00:00
Bill Schmidt
c3e7ee4191
tm.texi: Regenerate.
...
2012-07-13 Bill Schmidt <wschmidt@linux.ibm.com>
* doc/tm.texi: Regenerate.
* doc/tm.texi.in (TARGET_VECTORIZE_INIT_COST): New hook.
(TARGET_VECTORIZE_ADD_STMT_COST): Likewise.
(TARGET_VECTORIZE_FINISH_COST): Likewise.
(TARGET_VECTORIZE_DESTROY_COST_DATA): Likewise.
* targhooks.c (default_init_cost): New function.
(default_add_stmt_cost): Likewise.
(default_finish_cost): Likewise.
(default_destroy_cost_data): Likewise.
* targhooks.h (default_init_cost): New decl.
(default_add_stmt_cost): Likewise.
(default_finish_cost): Likewise.
(default_destroy_cost_data): Likewise.
* target.def (init_cost): New DEFHOOK.
(add_stmt_cost): Likewise.
(finish_cost): Likewise.
(destroy_cost_data): Likewise.
* target.h (struct _stmt_vec_info): New extern decl.
(stmt_vectype): Likewise.
(stmt_in_inner_loop_p): Likewise.
* tree-vectorizer.h (stmt_info_for_cost): New struct/typedef.
(stmt_vector_for_cost): New VEC/typedef.
(add_stmt_info_to_vec): New function.
(struct _slp_tree): Remove cost.inside_of_loop field.
(struct _slp_instance): Remove cost.inside_of_loop field; add
stmt_cost_vec field.
(SLP_INSTANCE_INSIDE_OF_LOOP_COST): Remove macro.
(SLP_INSTANCE_STMT_COST_VEC): New accessor macro.
(SLP_TREE_INSIDE_OF_LOOP_COST): Remove macro.
(struct _vect_peel_extended_info): Add stmt_cost_vec field.
(struct _loop_vec_info): Add target_cost_data field.
(LOOP_VINFO_TARGET_COST_DATA): New accessor macro.
(struct _bb_vec_info): Add target_cost_data field.
(BB_VINFO_TARGET_COST_DATA): New accessor macro.
(struct _stmt_vec_info): Remove cost.inside_of_loop field.
(STMT_VINFO_INSIDE_OF_LOOP_COST): Remove macro.
(stmt_vinfo_set_inside_of_loop_cost): Remove function.
(init_cost): New function.
(add_stmt_cost): Likewise.
(finish_cost): Likewise.
(destroy_cost_data): Likewise.
(vect_model_simple_cost): Change parameter list.
(vect_model_store_cost): Likewise.
(vect_model_load_cost): Likewise.
(record_stmt_cost): New extern decl.
(vect_get_load_cost): Change parameter list.
(vect_get_store_cost): Likewise.
* tree-vect-loop.c (new_loop_vec_info): Call init_cost.
(destroy_loop_vec_info): Call destroy_cost_data.
(vect_estimate_min_profitable_iters): Remove old calculation of
inside costs; call finish_cost instead.
(vect_model_reduction_cost): Call add_stmt_cost instead of old
inside-costs calculation.
(vect_model_induction_cost): Likewise.
* tree-vect-data-refs.c (vect_get_data_access_cost): Change to
return a stmt_vector_for_cost; modify calls to vect_get_load_cost
and vect_get_store_cost to obtain the value to return.
(vect_peeling_hash_get_lowest_cost): Obtain a stmt_cost_vec from
vect_get_data_access_cost and store it in the minimum peeling
structure.
(vect_peeling_hash_choose_best_peeling): Change the parameter list
to add a (stmt_vector_for_cost *) output parameter, and set its value.
(vect_enhance_data_refs_alignment): Ignore the new return value from
calls to vect_get_data_access_cost; obtain stmt_cost_vec from
vect_peeling_hash_choose_best_peeling and pass its contents to the
target cost model.
* tree-vect-stmts.c (stmt_vectype): New function.
(stmt_in_inner_loop_p): Likewise.
(record_stmt_cost): Likewise.
(vect_model_simple_cost): Add stmt_cost_vec parameter; call
record_stmt_cost instead of old calculation; don't call
stmt_vinfo_set_inside_of_loop_cost.
(vect_model_promotion_demotion_cost): Call add_stmt_cost instead of
old calculation; don't call stmt_vinfo_set_inside_of_loop_cost.
(vect_model_store_cost): Add stmt_cost_vec parameter; call
record_stmt_cost instead of old calculation; add stmt_cost_vec
parameter to vect_get_store_cost call; don't call
stmt_vinfo_set_inside_of_loop_cost.
(vect_get_store_cost): Add stmt_cost_vec parameter; call
record_stmt_cost instead of old calculation.
(vect_model_load_cost): Add stmt_cost_vec parameter; call
record_stmt_cost instead of old calculation; add stmt_cost_vec
parameter to vect_get_load_cost call; don't call
stmt_vinfo_set_inside_of_loop_cost.
(vect_get_load_cost): Add stmt_cost_vec parameter; call
record_stmt_cost instead of old calculation.
(vectorizable_call): Add NULL parameter to vect_model_simple_cost call.
(vectorizable_conversion): Likewise.
(vectorizable_assignment): Likewise.
(vectorizable_shift): Likewise.
(vectorizable_operation): Likewise.
(vectorizable_store): Add NULL parameter to vect_model_store_cost call.
(vectorizable_load): Add NULL parameter to vect_model_load_cost call.
(new_stmt_vec_info): Don't set STMT_VINFO_INSIDE_OF_LOOP_COST.
* config/spu/spu.c (TARGET_VECTORIZE_INIT_COST): New macro def.
(TARGET_VECTORIZE_ADD_STMT_COST): Likewise.
(TARGET_VECTORIZE_FINISH_COST): Likewise.
(TARGET_VECTORIZE_DESTROY_COST_DATA): Likewise.
(spu_init_cost): New function.
(spu_add_stmt_cost): Likewise.
(spu_finish_cost): Likewise.
(spu_destroy_cost_data): Likewise.
* config/i386/i386.c (ix86_init_cost): New function.
(ix86_add_stmt_cost): Likewise.
(ix86_finish_cost): Likewise.
(ix86_destroy_cost_data): Likewise.
(TARGET_VECTORIZE_INIT_COST): New macro def.
(TARGET_VECTORIZE_ADD_STMT_COST): Likewise.
(TARGET_VECTORIZE_FINISH_COST): Likewise.
(TARGET_VECTORIZE_DESTROY_COST_DATA): Likewise.
* config/rs6000/rs6000.c (TARGET_VECTORIZE_INIT_COST): New macro def.
(TARGET_VECTORIZE_ADD_STMT_COST): Likewise.
(TARGET_VECTORIZE_FINISH_COST): Likewise.
(TARGET_VECTORIZE_DESTROY_COST_DATA): Likewise.
(rs6000_init_cost): New function.
(rs6000_add_stmt_cost): Likewise.
(rs6000_finish_cost): Likewise.
(rs6000_destroy_cost_data): Likewise.
* tree-vect-slp.c (vect_free_slp_instance): Free stmt_cost_vec.
(vect_create_new_slp_node): Don't set SLP_TREE_INSIDE_OF_LOOP_COST.
(vect_get_and_check_slp_defs): Add stmt_cost_vec parameter; add
stmt_cost_vec parameter to vect_model_store_cost and
vect_model_simple_cost calls.
(vect_build_slp_tree): Remove inside_cost parameter; add stmt_cost_vec
parameter; add stmt_cost_vec parameter to vect_get_and_check_slp_defs,
vect_model_load_cost, and recursive vect_build_slp_tree calls; prevent
calculating cost more than once for loads; remove inside_cost
parameter from recursive vect_build_slp_tree calls; call
record_stmt_cost instead of old calculation.
(vect_analyze_slp_instance): Allocate stmt_cost_vec and save it with
the instance; free it on premature exit; remove inside_cost parameter
from vect_build_slp_tree call; add stmt_cost_vec parameter to
vect_build_slp_tree call; don't set SLP_INSTANCE_INSIDE_OF_LOOP_COST.
(new_bb_vec_info): Call init_cost.
(destroy_bb_vec_info): Call destroy_cost_data.
(vect_bb_vectorization_profitable_p): Call add_stmt_cost for each
statement recorded with an SLP instance; call finish_cost instead of
the old calculation.
(vect_update_slp_costs_according_to_vf): Record statement costs from
SLP instances, multiplying by the appropriate number of copies; don't
update SLP_INSTANCE_INSIDE_OF_LOOP_COST.
From-SVN: r189460
2012-07-13 11:12:33 +00:00
Richard Guenther
44fabee4e2
re PR c/53937 (Pack'ing struct causes gcc to not recognize that an field's address is aligned)
...
2012-07-13 Richard Guenther <rguenther@suse.de>
PR middle-end/53937
* builtins.c (get_pointer_alignment_1): Handle constant
pointers.
From-SVN: r189458
2012-07-13 09:45:00 +00:00
Paolo Carlini
57cee56a1e
re PR libstdc++/53657 ([C++11] pair(pair&&) move constructor is non-trivial)
...
2012-07-13 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/53657
* include/bits/stl_pair.h (pair<>::pair(pair&&)): Declare defaulted,
per C++11.
* include/bits/stl_map.h (map<>::insert(_Pair&&), map<>::insert
(const_iterator, _Pair&&)): Constrain with std::is_constructible,
per LWG2005.
* include/bits/stl_multimap.h (multimap<>::insert(_Pair&&),
multimap<>::insert(const_iterator, _Pair&&)): Likewise.
* include/bits/hashtable_policy.h (_Insert<>::insert(_Pair&&),
_Insert<>::insert(const_iterator, _Pair&&)): Likewise.
* include/debug/unordered_map: Adjust.
* include/debug/map.h: Likewise.
* include/debug/multimap.h: Likewise.
* include/profile/unordered_map: Likewise.
* include/profile/map.h: Likewise.
* include/profile/multimap.h: Likewise.
From-SVN: r189456
2012-07-13 08:59:58 +00:00
Hans-Peter Nilsson
f0df84ab4a
re PR rtl-optimization/53908 (csa removes needed memory load)
...
PR rtl-optimization/53908
* gcc.dg/torture/pr53908.c: New test.
From-SVN: r189455
2012-07-13 08:58:46 +00:00
Richard Sandiford
b1435931f2
re PR rtl-optimization/53908 (csa removes needed memory load)
...
PR rtl-optimization/53908
* df-problems.c (can_move_insns_across): When doing
memory-reference book-keeping, handle call insns.
Co-Authored-By: Bernd Schmidt <bernds@codesourcery.com>
Co-Authored-By: Steven Bosscher <steven@gcc.gnu.org>
From-SVN: r189454
2012-07-13 08:53:24 +00:00
Richard Guenther
a2faea4bda
gimple.c (gimple_types_compatible_p_1): Remove redundant type attribute comparisons.
...
2012-07-13 Richard Guenther <rguenther@suse.de>
* gimple.c (gimple_types_compatible_p_1): Remove redundant
type attribute comparisons.
(gimple_canonical_types_compatible_p): Likewise.
From-SVN: r189453
2012-07-13 08:15:10 +00:00
Jonathan Wakely
306620d224
re PR c++/53531 (<,,,,> accepted as template arguments for variadic template)
...
PR c++/53531
* testsuite/g++.dg/cpp0x/variadic135.C: New.
From-SVN: r189452
2012-07-13 08:53:12 +01:00
GCC Administrator
4817d854f1
Daily bump.
...
From-SVN: r189448
2012-07-13 00:16:42 +00:00
Jason Merrill
b52259e162
pt.c (instantiate_decl): Check typedefs access here.
...
* pt.c (instantiate_decl): Check typedefs access here.
(instantiate_template_1): Not here.
From-SVN: r189444
2012-07-12 18:57:16 -04:00
Jason Merrill
77a24503cb
pt.c (deduction_tsubst_fntype): Just suppress access checking.
...
* pt.c (deduction_tsubst_fntype): Just suppress access checking.
(instantiate_template_1): Set DECL_TI_TEMPLATE before access checking.
(push_deduction_access_scope, pop_deduction_access_scope): Remove.
From-SVN: r189443
2012-07-12 18:57:03 -04:00
Tobias Burnus
0d87d3076f
trans-expr.c (conv_isocbinding_procedure): Generate
...
2012-07-12 Tobias Burnus <burnus@net-b.de>
* trans-expr.c (conv_isocbinding_procedure): Generate
* c_f_pointer code
inline.
2012-07-12 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/c_f_pointer_shape_tests_5.f90: New.
* gfortran.dg/c_f_pointer_tests_3.f90: Update
scan-tree-dump-times pattern.
From-SVN: r189442
2012-07-12 23:32:48 +02:00
Hans-Peter Nilsson
e098c16962
re PR rtl-optimization/53176 (gcc.dg/lower-subreg-1.c FAILs)
...
PR rtl-optimization/53176
* rtlanal.c (rtx_cost): Adjust default cost for X with a
UNITS_PER_WORD factor for all X according to the size of
its mode, not just for SUBREGs with untieable modes.
Handle SET. Use factor * factor for MULT, DIV, UDIV,
MOD, UMOD.
From-SVN: r189441
2012-07-12 21:14:14 +00:00
Uros Bizjak
8c15b4b04f
i386.md (QImode and HImode cmove splitters): Merge QImode and HImode splitters.
...
* config/i386/i386.md (QImode and HImode cmove splitters): Merge
QImode and HImode splitters. Use ix86_comparison_operator.
Explicitly match FLAGS_REG.
(DFmode cmove splitter): Explicitly match FLAGS_REG.
From-SVN: r189440
2012-07-12 18:18:09 +02:00
Arnaud Charlet
759658521a
[multiple changes]
...
2012-07-12 Vasiliy Fofanov <fofanov@adacore.com>
* vms_data.ads: Add VMS qualifiers for -gnatn1/2 switches.
2012-07-12 Thomas Quinot <quinot@adacore.com>
* exp_ch5.adb, exp_pakd.adb, rtsfind.ads, freeze.adb, sem_util.adb,
sem_util.ads, exp_aggr.adb
(Exp_Aggr.Packed_Array_Aggregate_Handled): Simplify processing
for reverse storage order aggregate.
(Exp_Pakd.Byte_Swap): New utility routine used by...
(Exp_Pakd.Expand_Bit_Packed_Element_Set,
Expand_Packed_Element_Reference): For the case of a free-standing
packed array with reverse storage order, perform byte swapping.
(Rtsfind): Make new entities RE_Bswap_{16,32,64} available.
(Freeze.Check_Component_Storage_Order): New utility routine
to enforce legality rules for nested composite types whose
enclosing composite has an explicitly defined Scalar_Storage_Order
attribute.
(Sem_Util.In_Reverse_Storage_Order_Object): Renamed from
Sem_Util.In_Reverse_Storage_Order_Record, as SSO now applies to
array types as well.
(Exp_Ch5.Expand_Assign_Array): Remove now unnecessary kludge
for change of scalar storage order in assignments. The Lhs and
Rhs now always have the same scalar storage order.
2012-07-12 Hristian Kirtchev <kirtchev@adacore.com>
* g-debpoo.adb (Allocate): Add local constant
No_Element. Initialize the allocated memory chunk to No_Element.
2012-07-12 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly
the case of an instance of a child unit where a formal derived
type DT is an extension of a type T declared in a parent unit,
and the actual in the instance of the child is the type T declared
in the parent instance, and that actual is not a derived type.
2012-07-12 Eric Botcazou <ebotcazou@adacore.com>
Tristan Gingold <gingold@adacore.com>
* system-hpux-ia64.ads: Enable ZCX by default.
* gcc-interface/Makefile.in: Use alternate stack on ia64-hpux.
Change soext to .so.
From-SVN: r189439
2012-07-12 12:56:02 +02:00
Arnaud Charlet
727e7b1a87
[multiple changes]
...
2012-07-12 Robert Dewar <dewar@adacore.com>
* s-atopri.adb, s-atopri.ads: Minor reformatting.
2012-07-12 Robert Dewar <dewar@adacore.com>
* ali.adb: Add circuitry to read new named form of restrictions lines.
* debug.adb: Add doc for new -gnatd.R switch (used positional
notation for output of restrictions data in ali file).
* lib-writ.adb: Implement new named format for restrictions lines.
* lib-writ.ads: Add documentation for new named format for
restrictions in ali files.
* restrict.adb, restrict.ads, sem_prag.adb: Update comments.
* rident.ads: Go back to withing System.Rident
* s-rident.ads: Add extensive comment on dealing with consistency
checking.
2012-07-12 Thomas Quinot <quinot@adacore.com>
* par_sco.adb, scos.ads: Emit detailed SCOs for SELECT statements.
From-SVN: r189438
2012-07-12 12:49:10 +02:00