- 30 Jul, 2012 7 commits
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/ * common/config/i386/i386-common.c (OPTION_MASK_ISA_RDSEED_SET): New. (OPTION_MASK_ISA_RDSEED_UNSET): Likewise. (ix86_handle_option): Handle mrdseed option. * config.gcc (i[34567]86-*-*): Add rdseedintrin.h. (x86_64-*-*): Likewise. * config/i386/prfchwintrin.h: New header. * config/i386/cpuid.h (bit_RDSEED): New. * config/i386/driver-i386.c (host_detect_local_cpu): Detect RDSEED support. * config/i386/i386-c.c: Define __RDSEED__ if needed. * config/i386/i386.c (ix86_target_string): Define -mrdseed option. (PTA_RDSEED): New. (ix86_option_override_internal): Handle new option. (ix86_valid_target_attribute_inner_p): Add OPT_mrdseed. (ix86_builtins): Add enum entries for RDSEED* builtins. (ix86_init_mmx_sse_builtins): Define new builtins. (ix86_expand_builtin): Expand RDSEED* builtins. * config/i386/i386.h (TARGET_RDSEED): New. * config/i386/i386.md (rdseed<mode>_1): New. * config/i386/i386.opt (mrdseed): New. * config/i386/x86intrin.h: Include rdseedintrin.h. testsuite/ * gcc.target/i386/rdseed16-1.c: New. * gcc.target/i386/rdseed32-1.c: Ditto * gcc.target/i386/rdseed64-1.c: Ditto * gcc.target/i386/sse-12.c: Add -mrdseed. * gcc.target/i386/sse-13.c: Ditto. * gcc.target/i386/sse-14.c: Ditto. * g++.dg/other/i386-2.C: Ditto. * g++.dg/other/i386-3.C: Ditto. Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com> From-SVN: r189973Kirill Yukhin committed -
2012-07-30 Richard Guenther <rguenther@suse.de> * tree-into-ssa.c (mark_def_sites): Also process virtual operands. (rewrite_stmt): Likewise. (rewrite_enter_block): Likewise. (pass_build_ssa): Do not update virtual SSA form during TODO. (mark_symbol_for_renaming): Do nothing if we are not in SSA form. * lto-streamer-in.c (lto_read_body): Set in_ssa_p earlier. * gcc.dg/ipa/ipa-pta-3.c: Adjust. * gcc.dg/ipa/ipa-pta-4.c: Likewise. * gcc.dg/tm/memopt-3.c: Likewise. From-SVN: r189969
Richard Guenther committed -
PR target/39423 * config/gcc/sh/sh.md (*movsi_index_disp, *movhi_index_disp): New insns. From-SVN: r189954
Oleg Endo committed -
PR target/51244 * config/sh/sh.md (mov_neg_si_t): Move to Scc instructions section. Use t_reg_operand predicate. Add split for negated case. (ashrsi2_31): Pass get_t_reg_rtx to gen_mov_neg_si_t. * config/sh/sh.c (expand_ashiftrt): Likewise. PR target/51244 * gcc.target/sh/pr51244-4.c: New. From-SVN: r189953
Oleg Endo committed -
PR target/54089 * config/sh/sh.md (ashlsi3_d): Invoke gen_shifty_op directly instead of trying to emit ashlsi3_n. From-SVN: r189952
Oleg Endo committed -
gengtype.c (adjust_field_type): Diagnose duplicate "length" option applications and option being applied to... gcc: 2012-07-27 Laurynas Biveinis <laurynas.biveinis@gmail.com> Steven Bosscher <steven@gcc.gnu.org> * gengtype.c (adjust_field_type): Diagnose duplicate "length" option applications and option being applied to arrays of atomic types. (walk_type): Allow "atomic" option on strings too. * dwarf2out.h (struct dw_vec_struct): Use the "atomic" GTY option for the array field. * vec.h: Describe the atomic object "A" type of the macros in the header comment. (VEC_T_GTY_ATOMIC, DEF_VEC_A, DEF_VEC_ALLOC_A): Define. * emit-rtl.c (locations_locators_vals): use the atomic object vector. * doc/gty.texi: Clarify that GTY option "length" is only for arrays of non-atomic objects. Fix typo in the description of the "atomic" option. gcc/java: 2012-07-24 Laurynas Biveinis <laurynas.biveinis@gmail.com> * jcf.h (CPool): Use the "atomic" GTY option for the tags field. (bootstrap_method): Likewise for the bootstrap_arguments field. libcpp: 2012-07-24 Laurynas Biveinis <laurynas.biveinis@gmail.com> * include/line-map.h (line_map_macro): Use the "atomic" GTY option for the macro_locations field. Co-Authored-By: Steven Bosscher <steven@gcc.gnu.org> From-SVN: r189951
Laurynas Biveinis committed -
From-SVN: r189950
GCC Administrator committed
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- 29 Jul, 2012 2 commits
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2012-07-29 François Dumont <fdumont@gcc.gnu.org> PR libstdc++/54075 * include/bits/hashtable_policy.h (_Prime_rehash_policy::_M_next_bkt): Add a growth factor set to 2 to boost growth in the number of buckets. * testsuite/performance/23_containers/insert/unordered_set.cc: New. From-SVN: r189938
François Dumont committed -
From-SVN: r189929
GCC Administrator committed
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- 28 Jul, 2012 3 commits
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* config/i386/i386.c (ix86_avoid_lea_for_addr): Handle zero-extended addresses. Return false if the address has less than two components. (ix86_split_lea_for_addr): Unconditionally convert target and all address operands to requested mode. * config/i386/i386.md (*lea<mode>): Recover operands from curr_insn. Pass SImode to ix86_split_lea_for_addr when splitting zero-extended address. (zero-extended add splitter): New splitter to conditionally split non-destructive adds. (*zero_extendsidi2_rex64): Conditionally emit leal instead of movl. From-SVN: r189925
Uros Bizjak committed -
From-SVN: r189924
GCC Administrator committed -
PR target/54093 * config/rs6000/rs6000.c (rs6000_secondary_reload): Limit 32-bit multi-gpr reload to cases where predicate passes. Do the same for 64-bit multi-gpr reload. From-SVN: r189921
Alan Modra committed
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- 27 Jul, 2012 14 commits
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* expmed.h (alg_hash, alg_hash_used_p, sdiv_pow2_cheap, smod_pow2_cheap, zero_cost, add_cost, neg_cost, shift_cost) shiftadd_cost, shiftsub0_cost, shiftsub1_cost, mul_cost, sdiv_cost, udiv_cost, mul_widen_cost, mul_highpart_cost): Delete macro definitions and re-purpose as inline functions. (alg_hash_entry_ptr, set_alg_hash_used_p, sdiv_pow2_cheap_ptr, set_sdiv_pow2_cheap, smod_pow2_cheap_ptr, set_smod_pow2_cheap, zero_cost_ptr, set_zero_cost, add_cost_ptr, set_add_cost, neg_cost_ptr, set_neg_cost, shift_cost_ptr, set_shift_cost, shiftadd_cost_ptr, set_shiftadd_cost, shiftsub0_cost_ptr, set_shiftsub0_cost, shiftsub1_cost_ptr, set_shiftsub1_cost, mul_cost_ptr, set_mul_cost, sdiv_cost_ptr, set_sdiv_cost, udiv_cost_ptr, set_udiv_cost, mul_widen_cost_ptr, set_mul_widen_cost, mul_highpart_cost_ptr, set_mul_highpart_cost): New functions. (convert_cost_ptr): New function, split out from... (set_convert_cost, convert_cost): ...here. * expmed.c, tree-ssa-loop-ivopts.c: Update for new functions. * gimple-ssa-strength-reduction.c: Likewise. From-SVN: r189919
Nathan Froyd committed -
* gcc.c (main): Move GCC_DRIVER_HOST_INITIALIZATION after diagnostic_initialize. From-SVN: r189918
Ryan Mansfield committed -
PR target/54089 * config/sh/sh.c (shiftcosts): Remove case where first operand is a const_int. Move COSTS_N_INSNS usage into caller ... (sh_rtx_costs) ... here. Return false when shiftcosts cannot be calculated instead of MAX_COST. From-SVN: r189917
Oleg Endo committed -
* system-darwin-ppc64.ads: Add Support_Atomic_Primitives, set to True. -- This line and those below it will be ignored M ChangeLog M system-darwin-ppc64.ads From-SVN: r189916Iain Sandoe committed -
tree-cfg.c (gimple_can_merge_blocks_p): Do more fine-grained check whether SSA form is not up-to-date. 2012-07-27 Richard Guenther <rguenther@suse.de> * tree-cfg.c (gimple_can_merge_blocks_p): Do more fine-grained check whether SSA form is not up-to-date. * tree-flow.h (name_mappings_registered_p): Remove. * tree-into-ssa.c (struct repl_map_d): Remove. (repl_tbl): Likewise. (struct ssa_name_info): Add repl_set member. (update_ssa_obstack): New static global. (get_ssa_name_ann): Initialize repl_set. (clear_ssa_name_info): Assert age did not wrap. (repl_map_hash, repl_map_eq, repl_map_free): Remove. (names_replaced_by): Adjust. (add_to_repl_tbl): Likewise. (dump_tree_ssa_stats): Likewise. (init_update_ssa): Initialize update_ssa_obstack. (delete_update_ssa): Free update_ssa_obstack. (name_mappings_registered_p): Remove. (update_ssa): Adjust. From-SVN: r189915
Richard Guenther committed -
2012-07-27 Segher Boessenkool <segher@kernel.crashing.org> * config/rs6000/constraints.md: Delete "q" constraint. * config/rs6000/dfp.md (movsd_hardfloat, movsd_softfloat): Delete the "q" alternative. * config/rs6000/predicates.md (gpc_reg_operand): Adjust. * config/rs6000/rs6000.c (rs6000_debug_reg_global, rs6000_init_hard_regno_mode_ok, rs6000_dbx_register_number): Adjust to MQ_REGNO removal. * config/rs6000/rs6000.h (FIRST_PSEUDO_REGISTER): Adjust comment. (REG_ALLOC_ORDER): Adjust comment. Remove MQ from alloc order. (enum reg_class): Adjust comment. Delete MQ_REGS. (REG_CLASS_CONTENTS): Adjust. (REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): Adjust comment. * config/rs6000/rs6000.md: Delete MQ_REGNO. (movsi_internal1, movsi_internal1_single, movhi_internal, movqi_internal, movcc_internal1, movsf_hardfloat, movsf_softfloat): Delete the "q" alternative. (ctr<mode>_internal1, ctr<mode>_internal2, ctr<mode>_internal5, ctr<mode>_internal6): Delete "q" constraint. From-SVN: r189913Segher Boessenkool committed -
2012-07-27 Richard Guenther <rguenther@suse.de> * tree-into-ssa.c (def_blocks_p): New typedef. (insert_phi_nodes_compare_def_blocks): New function. (insert_phi_nodes): Do not walk over referenced vars, instead walk over recorded def_blocks, record relevant ones and sort them to avoid repeated hashtable lookups. From-SVN: r189912
Richard Guenther committed -
2012-07-27 Richard Guenther <rguenther@suse.de> * doc/invoke.texi (min-virtual-mappings, virtual-mappings-ratio): Remove param documentation. * params.def (PARAM_MIN_VIRTUAL_MAPPINGS, PARAM_VIRTUAL_MAPPINGS_TO_SYMS_RATIO): Remove. * tree-flow.h (mark_set_for_renaming): Remove. * tree-into-ssa.c (struct update_ssa_stats_d): Remove. (add_new_name_mapping): Remove bookkeeping code. (dump_update_ssa): Remove stats dumping code. (init_update_ssa): Remove stats allocation code. (delete_update_ssa): Remove stats freeing code. (mark_set_for_renaming): Remove. (switch_virtuals_to_full_rewrite_p): Likewise. (switch_virtuals_to_full_rewrite): Likewise. (update_ssa): Do not call switch_virtuals_to_full_rewrite. From-SVN: r189911
Richard Guenther committed -
2012-07-27 Marek Polacek <polacek@redhat.com> * cgraphunit.c: Rename varpool_finalize_variable to varpool_finalize_decl in a comment. From-SVN: r189910
Marek Polacek committed -
* gfortran.dg/bind_c_array_params_2.f90: Add "-mno-explicit-relocs" for alpha*-*-* targets. Cleanup original tree dump. From-SVN: r189909
Uros Bizjak committed -
2012-07-26 Segher Boessenkool <segher@kernel.crashing.org> gcc/ * common/config/rs6000/rs6000-common.c (rs6000_handle_option): Delete code for -mno-power, -mpower, and -mpower2. * config/rs6000/aix43.h (NON_POWERPC_MASKS): Delete. (SUBTARGET_OVERRIDE_OPTIONS): Delete check for POWER together with -maix64. (ASM_CPU_SPEC): Delete support for POWER and POWER2. * config/rs6000/aix51.h (NON_POWERPC_MASKS): Delete. (SUBTARGET_OVERRIDE_OPTIONS): Delete check for POWER together with -maix64. (ASM_CPU_SPEC): Delete support for POWER and POWER2. * config/rs6000/aix52.h (NON_POWERPC_MASKS): Delete. (SUBTARGET_OVERRIDE_OPTIONS): Delete check for POWER together with -maix64. (TARGET_POWER): Delete. * config/rs6000/aix53.h (NON_POWERPC_MASKS): Delete. (SUBTARGET_OVERRIDE_OPTIONS): Delete check for POWER together with -maix64. (TARGET_POWER): Delete. * config/rs6000/aix61.h (NON_POWERPC_MASKS): Delete. (SUBTARGET_OVERRIDE_OPTIONS): Delete check for POWER together with -maix64. (TARGET_POWER): Delete. * config/rs6000/darwin.h (TARGET_POWER): Delete. * config/rs6000/driver-rs6000.c (struct asm_names): Delete support for -mpower, -mpower2, and -mno-power. * config/rs6000/rs6000-c.c (rs6000_target_modify_macros): Likewise. (rs6000_cpu_cpp_builtins): Likewise. * config/rs6000/rs6000-cpus.def: Likewise. * config/rs6000/rs6000-tables.opt: Regenerate. * config/rs6000/rs6000.c (POWER_MASKS): Delete. (rs6000_option_override_internal): Adjust. (rs6000_conditional_register_usage): Adjust. (rs6000_emit_move): Adjust. (rs6000_common_init_builtins): Adjust. (rs6000_init_libfuncs): Adjust. (rs6000_output_function_prologue): Adjust. (rs6000_adjust_cost): Adjust. (struct rs6000_opt_masks): Delete MASK_POWER and MASK_POWER2. * config/rs6000/rs6000.h (ASM_CPU_SPEC): Delete support for POWER and POWER2. (TARGET_DEFAULT): Adjust. (PROCESSOR_POWER): Delete. (SHIFT_COUNT_TRUNCATED): Adjust. * config/rs6000/rs6000.md (extendqisi2): Delete POWER support. (extendqisi2_power): Delete. (extendqisi2_no_power): Adjust. (extendqihi2, extendqihi2_power, extendqihi2_no_power): Likewise. (sminsi3, smaxsi3, uminsi3, umaxsi3): Adjust. (anonymous doz insn patterns): Delete. (abssi2): Adjust. (abssi2_power): Delete. (abssi2_nopower): Adjust. (nabs_power, nabs_nopower): Likewise. (mulsi3, mulsi3_mq, mulsi3_no_mq, mulsi3_mq_internal1): Likewise. Delete anonymous post-reload splitter. (mulsi3_no_mq_internal1): rename to... (mulsi3_internal1): New define_insn. (mulsi3_mq_internal2, mulsi3_no_mq_internal2, mulsi3_internal2): Likewise. (divmodsi4, divmodsi4_internal, udiv<mode>3, udivsi3_mq, udivsi3_no_mq, udivsi3, div<mode>3, divsi3_mq, div<mode>3_no_mq, udivmodsi4_normal, udivmodsi4_tests, udivmodsi4): Likewise. (mulh_call, mull_call, divss_call, divus_call, quoss_call, quous_call): Likewise. (maskir_internal1, maskir_internal2, maskir_internal3, maskir_internal4, maskir_internal5, maskir_internal6, maskir_internal7, maskir_internal8): Delete. (ashlsi3, ashlsi3_power, ashlsi3_no_power): Adjust. (anonymous sl insn patterns): Delete. (lshrsi3, lshrsi3_power, lshrsi3_no_power): Adjust. (lshrsi3_64): Adjust. (anonymous sr insn patterns): Delete. (anonymous rrib insn patterns): Delete. (ashrsi3, ashrsi3_power, ashrsi3_no_power): Adjust. (anonymous sra insn patterns): Delete. (sqrtsf2, sqrtdf2, sqrtdf2_fpr): Adjust. (fix_trunc<mode>si2, fix_trunc<mode>si2_internal, fctiwz_<mode>): Adjust. (mulsidi3, mulsidi3_mq, mulsidi3_no_mq, umulsidi3, umulsidi3_mq, umulsidi3_no_mq, smulsi3_highpart, smulsi3_highpart_mq, smulsi3_highpart_no_mq, umulsi3_highpart, umulsi3_highpart_mq, umulsi3_highpart_no_mq): Adjust. (ashldi3_power, lshrdi3_power, ashrdi3_power): Delete. (ashrdi3_no_power, ashldi3, ashldi3_internal1, lshrdi3_internal1): Adjust. (fix_trunctfsi2, fix_trunctfsi2_fprs): Adjust. (movti_power): Delete. (movti_string): Adjust. (stmsi8, stmsi7, stmsi6, stmsi5, stmsi4, stmsi3): Adjust. (stmsi8_power, stmsi7_power, stmsi6_power, stmsi5_power, stmsi4_power, stmsi3_power): Delete. (anonymous movmemsi insn patterns): Adjust. (lfq_power2, stfq_power2): Delete. (eq<mode>, eq<mode>_compare): Adjust. (eqsi_power): Delete. (ne0si): Adjust. (anonymous le, lt, ge, gt insn patterns): Delete. * config/rs6000/rs6000.opt (mpower, mno-power, mpower2): Delete. * config/rs6000/sysv4.h (TARGET_POWER): Delete. * config/rs6000/t-aix43 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES, MULTILIB_MATCHES): Adjust. * doc/invoke.texi (RS/6000 and PowerPC Options): Delete -mpower, -mno-power, -mpower2, -mno-power2 documentation. Delete -mcpu=power and -mcpu=power2 documentation. gcc/testsuite/ * gcc.target/powerpc/rs6000-power2-1.c: Delete. * gcc.target/powerpc/rs6000-power2-2.c: Delete. From-SVN: r189908Segher Boessenkool committed -
2012-07-27 Segher Boessenkool <segher@kernel.crashing.org> gcc/ * config/rs6000/601.md: New file. * config/rs6000/aix43.h (ASM_CPU_SPEC): Delete support for RIOS CPUs. * config/rs6000/aix51.h (ASM_CPU_SPEC): Likewise. * config/rs6000/driver-rs6000.c (detect_processor_aix, struct asm_names): Likewise. * config/rs6000/rios1.md: Delete file. * config/rs6000/rios2.md: Delete file. * config/rs6000/rs6000-cpus.def: Delete definitions for RIOS CPUs. * config/rs6000/rs6000-opts.h (enum processor_type): Delete PROCESSOR_RIOS1 and PROCESSOR_RIOS2. * config/rs6000/rs6000-tables.opt: Regenerated. * config/rs6000/rs6000.c (struct rios1_cost, struct rios2_cost): Delete. (rs6000_option_override_internal): Delete support for RIOS CPUs. (rs6000_conditional_register_usage): Adjust comment. (rs6000_issue_rate):Delete support for RIOS CPUs. * config/rs6000/rs6000.h (ASM_CPU_SPEC): Delete support for RIOS CPUs. (PROCESSOR_POWER): Change to PROCESSOR_PPC601. (PROCESSOR_DEFAULT): Change to PROCESSOR_PPC603. * config/rs6000/rs6000.md (define_attr "cpu"): Delete rios1 and rios2. (include "rios1.md", include "rios2.md"): Delete. (include "601.md"): New. * config/rs6000/rs6000.opt (enum rs6000_cpu): Default to PROCESSOR_PPC603. * config/rs6000/t-aix43 (MULTILIB_MATCHES): Delete support for RIOS CPUs. * config/rs6000/t-rs6000 (MD_INCLUDES): Delete rios1.md and rios2.md . Add 601.md . From-SVN: r189907Segher Boessenkool committed -
* gcc.dg/20020201-1.c: Remove declarations for exit, abort, rand, srand. Include <stdlib.h>. From-SVN: r189905Anna Tikhonova committed -
From-SVN: r189904
GCC Administrator committed
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- 26 Jul, 2012 14 commits
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pex-win32.c (pex_win32_exec_child): Only close original file descriptors if child is launched successfully. 2012-07-26 Kazu Hirata <kazu@codesourcery.com> Sandra Loosemore <sandra@codesourcery.com> libiberty/ * pex-win32.c (pex_win32_exec_child): Only close original file descriptors if child is launched successfully. Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com> From-SVN: r189901
Kazu Hirata committed -
From-SVN: r189899
Janis Johnson committed -
gcc/ * doc/extend.texi (attribute): Document hot/cold for labels. * predict.c (tree_estimate_probability_bb): Handle hot/cold attributes on user labels. * predict.def (PRED_HOT_LABEL, PRED_COLD_LABEL): New. gcc/c-family/ * c-common.c (handle_hot_attribute): Allow labels. (handle_cold_attribute): Likewise. gcc/testsuite/ * gcc.dg/attr-hotcold-1.c: New. * gcc.dg/tree-ssa/attr-hotcold-2.c: New. From-SVN: r189898Richard Henderson committed -
2012-07-26 Andrew Jenner <andrew@codesourcery.com> Sandra Loosemore <sandra@codesourcery.com> gcc/ * cse.c (find_comparison_args): Check for cycles of any length. gcc/testsuite/ * gcc.c-torture/compile/pr50380.c: Add code to cause cycle of length 2. Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com> From-SVN: r189896
Andrew Jenner committed -
From-SVN: r189894
François Dumont committed -
Some of the hosts were we run this script are still using Python 2.4. This patch replaces the use of 'with ... as ...' to avoid syntax errors. 2012-07-26 Diego Novillo <dnovillo@google.com> * testsuite-management/validate_failures.py: Do not use 'with ... as ...' constructs. From-SVN: r189893
Diego Novillo committed -
* config/mn10300/mn10300.c (REG_SAVE_BYTES): Delete. (mn10300_get_live_callee_saved_regs): If requested return a count of the number of bytes in the mask. (mn10300_expand_prologue): Add argument to invocation of mn10300_get_live_callee_regs. (mn10300_expand_epilogue): Compute reg_save_bytes by calling mn10300_get_live_callee_saved_regs. (mn10300_initial_offset): Likewise. * config/mn10300/mn10300-protos.h (mn10300_get_live_callee_saved_regs): Update prototype. * config/mn10300/mn10300.md (return_ret): Add argument to invocation of mn10300_get_live_callee_saved_regs. From-SVN: r189892
Nick Clifton committed -
PR regression/54084 * sel-sched-ir.c (cmp_v_in_regset_pool): Clarify logic, fix pointer difference check. From-SVN: r189891
Steven Bosscher committed -
2012-07-26 Bill Schmidt <wschmidt@linux.ibm.com> * tree-ssa-loop-ivopts.c (mbc_entry_hash): Remove. (mbc_entry_eq): Likewise. (mult_costs): Likewise. (cost_tables_exist): Likewise. (initialize_costs): Likewise. (finalize_costs): Likewise. (tree_ssa_iv_optimize_init): Remove call to initialize_costs. (add_regs_cost): Remove. (multiply_regs_cost): Likewise. (add_const_cost): Likewise. (extend_or_trunc_reg_cost): Likewise. (negate_reg_cost): Likewise. (struct mbc_entry): Likewise. (multiply_by_const_cost): Likewise. (get_address_cost): Change add_regs_cost calls to add_cost lookups; change multiply_by_const_cost to mult_by_coeff_cost. (force_expr_to_var_cost): Likewise. (difference_cost): Change multiply_by_const_cost to mult_by_coeff_cost. (get_computation_cost_at): Change add_regs_cost calls to add_cost lookups; change multiply_by_const_cost to mult_by_coeff_cost. (determine_iv_cost): Change add_regs_cost calls to add_cost lookups. (tree_ssa_iv_optimize_finalize): Remove call to finalize_costs. * tree-ssa-address.c (expmed.h): New #include. (most_expensive_mult_to_index): Change multiply_by_const_cost to mult_by_coeff_cost. * gimple-ssa-strength-reduction.c (expmed.h): New #include. (stmt_cost): Change to use mult_by_coeff_cost, mul_cost, add_cost, neg_cost, and convert_cost instead of IVOPTS interfaces. (execute_strength_reduction): Remove calls to initialize_costs and finalize_costs. * expmed.c (struct init_expmed_rtl): Add convert rtx_def. (init_expmed_one_mode): Initialize convert rtx_def; initialize x_convert_cost for related modes. (mult_by_coeff_cost): New function. * expmed.h (NUM_MODE_INT): New #define. (struct target_expmed): Add x_convert_cost matrix. (set_convert_cost): New inline function. (convert_cost): Likewise. (mult_by_coeff_cost): New extern decl. * tree-flow.h (initialize_costs): Remove decl. (finalize_costs): Likewise. (multiply_by_const_cost): Likewise. (add_regs_cost): Likewise. (multiply_regs_cost): Likewise. (add_const_cost): Likewise. (extend_or_trunc_reg_cost): Likewise. (negate_reg_cost): Likewise. * Makefile.in (gimple-ssa-strength-reduction.o): Update dependencies. (tree-ssa-address.o): Update dependencies. From-SVN: r189890
Bill Schmidt committed -
* bitmap.h: Add explanation of sparse set as linked-list bitmap. * sbitmap.h: Add explanation about non-sparse sets as simple bitmap. (TEST_BIT): Make a static inline function for stronger type checking. (SET_BIT): Don't handle sbitmaps with popcount. (RESET_BIT): Likewise. (SET_BIT_WITH_POPCOUNT): New, like SET_BIT but with popcount. (RESET_BIT_WITH_POPCOUNT): New, like RESET_BIT but with popcount. * ebitmap.c (ebitmap_clear_bit): Use SET_BIT_WITH_POPCOUNT and RESET_BIT_WITH_POPCOUNT on wordmask bitmaps. (ebitmap_set_bit, ebitmap_and_into, ebitmap_and, ebitmap_ior_into, ebitmap_and_compl_into, ebitmap_and_compl): Likewise. * sparseset.h: Add explanation of sparse set representation. From-SVN: r189888
Steven Bosscher committed -
2012-07-26 Tobias Burnus <burnus@net-b.de> * gfortran.dg/contiguous_1.f90: Update dg-error. * gfortran.dg/proc_ptr_32.f90: Ditto. From-SVN: r189887Tobias Burnus committed -
2012-07-26 Richard Guenther <rguenther@suse.de> PR tree-optimization/54098 * tree-vrp.c (vrp_visit_phi_node): Iterate once more if the original range was UNDEFINED. * gcc.dg/torture/pr54098.c: New testcase. From-SVN: r189885
Richard Guenther committed -
2012-07-26 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org> * config/arm/neon.ml (ops): Fix regexp for vld1Q_dups64 and vld1Q_dupu64 tests. 2012-07-26 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org> * gcc.target/arm/neon/vld1Q_dupu64.c: Regenerate. * gcc.target/arm/neon/vld1Q_dups64.c: Likewise. From-SVN: r189884
Ramana Radhakrishnan committed -
fortran/ PR fortran/44354 * trans-array.c (gfc_trans_array_constructor_value): Evaluate the iteration bounds before the inner variable shadows the outer. testsuite/ PR fortran/44354 * gfortran.dg/array_constructor_39.f90: New test. From-SVN: r189883
Mikael Morin committed
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