aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2013-10-01extend.texi (long_call/medium_call/short_call): Typo fix.Joern Rennecke2-2/+6
* doc/extend.texi (long_call/medium_call/short_call): Typo fix. (__builtin_arc_aligned): Likewise. Co-Authored-By: Diego Novillo <dnovillo@google.com> From-SVN: r203080
2013-10-01re PR c++/58563 ([c++11] ICE calling invalid destructor)Paolo Carlini4-1/+21
/cp 2013-10-01 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58563 * parser.c (cp_parser_lookup_name): Check make_typename_type return value for error_mark_node. /testsuite 2013-10-01 Paolo Carlini <paolo.carlini@oracle.com> PR c++/58563 * g++.dg/cpp0x/pr58563.C: New. From-SVN: r203079
2013-10-01simdext.md (UNSPEC_ARC_SIMD_VLD32WH): Delete.Joern Rennecke2-21/+7
* config/arc/simdext.md (UNSPEC_ARC_SIMD_VLD32WH): Delete. (UNSPEC_ARC_SIMD_VLD32WL): Likewise. (vld32wh_insn, vld32wl_insn): Delete commented-out old versions of these patterns. From-SVN: r203078
2013-10-01Fix build break when configured with --enable-symvers=gnu-versioned-namespacePaul Pluzhnikov2-0/+7
2013-10-01 Paul Pluzhnikov <ppluzhnikov@google.com> * src/c++11/snprintf_lite.cc: Add missing _GLIBCXX_{BEGIN,END}_NAMESPACE_VERSION From-SVN: r203076
2013-10-01arc.c (arc_conditional_register_usage): Use ARC_FIRST_SIMD_VR_REG / ↵Joern Rennecke2-1/+10
ARC_LAST_SIMD_VR_REG. * config/arc/arc.c (arc_conditional_register_usage): Use ARC_FIRST_SIMD_VR_REG / ARC_LAST_SIMD_VR_REG. Also set reg_alloc_order for DMA config regs. From-SVN: r203075
2013-10-01install.texi (--with-cpu): Mention ARC.Joern Rennecke5-9/+1072
2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> Jeremy Bennett <jeremy.bennett@embecosm.com> * doc/install.texi (--with-cpu): Mention ARC. (arc-*-elf32): New paragraph. (arc-linux-uclibc): Likewise. * doc/md.texi (Machine Constraints): Add ARC part. * doc/invoke.texi: (menu): Add ARC Options. (Machine Dependent Options) <ARC Options>: Add synopsis. (node ARC Options): Add. * doc/extend.texi (long_call / short_call attribute): Add ARC. (ARC Built-in Functions): New section defining generic ARC built-in functions. (ARC SIMD Built-in Functions): New section defining SIMD specific built-in functions. (Declaring Attributes of Functions): Extended description of short_call and long_call attributes for ARC and added index entries. Co-Authored-By: Jeremy Bennett <jeremy.bennett@embecosm.com> From-SVN: r203074
2013-10-01config.host (arc*-*-elf*, [...]): New configurations.Joern Rennecke66-10/+10260
2013-10-01 Joern Rennecke <joern.rennecke@embecosm.com> Brendan Kehoe <brendan@zen.org> Simon Cook <simon.cook@embecosm.com> * config.host (arc*-*-elf*, arc*-*-linux-uclibc*): New configurations. * config/arc: New directory. * longlong.h [__arc__] (umul_ppmm): Remove. [__arc__] (__umulsidi3): Define. [__arc__ && __ARC_NORM__] (count_leading_zeroes): Define. [__arc__ && __ARC_NORM__] (COUNT_LEADING_ZEROS_0): Likewise. Co-Authored-By: Brendan Kehoe <brendan@zen.org> Co-Authored-By: Simon Cook <simon.cook@embecosm.com> From-SVN: r203073
2013-10-01arc, arc: New directories.Saurabh Verma18-0/+20445
2013-10-01 Saurabh Verma <saurabh.verma@codito.com> Ramana Radhakrishnan <ramana.radhakrishnan@codito.com> Joern Rennecke <joern.rennecke@embecosm.com> Muhammad Khurram Riaz <khurram.riaz@arc.com> Brendan Kehoe <brendan@zen.org> Michael Eager <eager@eagercon.com> Simon Cook <simon.cook@embecosm.com> Jeremy Bennett <jeremy.bennett@embecosm.com> * config/arc, common/config/arc: New directories. Co-Authored-By: Brendan Kehoe <brendan@zen.org> Co-Authored-By: Jeremy Bennett <jeremy.bennett@embecosm.com> Co-Authored-By: Joern Rennecke <joern.rennecke@embecosm.com> Co-Authored-By: Michael Eager <eager@eagercon.com> Co-Authored-By: Muhammad Khurram Riaz <khurram.riaz@arc.com> Co-Authored-By: Ramana Radhakrishnan <ramana.radhakrishnan@codito.com> Co-Authored-By: Simon Cook <simon.cook@embecosm.com> From-SVN: r203072
2013-10-01Import from savannah.gnu.org:Joern Rennecke3-80/+113
* config.guess: Update to 2013-06-10 version. * config.sub: Update to 2013-10-01 version. From-SVN: r203071
2013-10-01Configuration bits for ARC port:Joern Rennecke10-10/+100
toplevel: 2013-02-25 Simon Cook <simon.cook@embecosm.com> Changes to build configuration to allow big endian ARC ELF toolchain * configure.ac: Also add target-libgloss to noconfigdirs for arceb-*-*. * configure: Regenerate. gcc: 2013-04-03 Joern Rennecke <joern.rennecke@embecosm.com> Brendan Kehoe <brendan@zen.org> Simon Cook <simon.cook@embecosm.com> * config.gcc (arc*-*-elf*, arc*-*-linux-uclibc*): New configurations. libstdc++-v3: 2012-08-16 Joern Rennecke <joern.rennecke@embecosm.com> * acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Also check for _Unwind_SjLj_Register when deciding if to set enable_sjlj_exceptions. * configure: Regenerate. contrib: 2013-09-05 Joern Rennecke <joern.rennecke@embecosm.com> * config-list.mk: Add arc configurations. From-SVN: r203070
2013-10-01tree-ssa-live.h (coalesce_ssa_name): Move Prototype to...Andrew MacLeod6-44/+74
* tree-ssa-live.h (coalesce_ssa_name): Move Prototype to... * tree-ssa-coalesce.h: New. Move prototype to here. * tree-outof-ssa.h: Include tree-ssa-coalesce.h. * tree-ssa-coalesce.c: Include tree-outof-ssa.h. (gimple_can_coalesce_p): Move to... * gimple.c (gimple_can_coalesce_p): Here. From-SVN: r203069
2013-10-01tree-into-ssa.c (enum need_phi_state): Relocate from tree-flow.h.Andrew MacLeod16-1321/+1476
* tree-into-ssa.c (enum need_phi_state): Relocate from tree-flow.h. (dump_decl_set): Move to gimple.c. * gimple.h: Don't include tree-ssa-operands.h. (dump_decl_set): Add prototype. (gimple_vuse_op, gimple_vdef_op, update_stmt, update_stmt_if_modified): Move to gimple-ssa.h. (phi_ssa_name_p, phi_nodes, phi_nodes_ptr, gimple_phi_arg_def, gimple_phi_arg_def_ptr, gimple_phi_arg_edge, gimple_phi_arg_location, gimple_phi_arg_location_from_edge, gimple_phi_arg_set_location, gimple_phi_arg_has_location): Relocate from tree-flow-inline.h * gimple.c (walk_stmt_load_store_ops): Use gimple_phi_arg_def rather than PHI_ARG_DEF. (dump_decl_set): Relocate here. * gimple-ssa.h: New file. (gimple_vuse_op, gimple_vdef_op, update_stmt, update_stmt_if_modified): Relocate from gimple.h. * tree-cfg.c (has_zero_uses_1, single_imm_use_1): Move to... * tree-ssa-operands.c (swap_ssa_operands): Rename from swap_tree_operands and remove non-ssa path. (has_zero_uses_1, single_imm_use_1): Relocate from tree-cfg.c. * tree-ssa-reassoc.c (linearize_expr_tree, repropagate_negates): Use swap_ssa_operands. * tree-vect-loop.c (destroy_loop_vec_info, vect_is_slp_reduction, vect_is_simple_reduction_1): Use swap_ssa_operands. * tree-flow.h: Move various prototypes to tree-phinodes.h. (enum need_phi_state): Move to tree-into-ssa.c. (struct immediate_use_iterator_d, FOR_EACH_IMM_*, BREAK_FROM_IMM_USE_STMT): Move to ssa-iterators.h. (swap_tree_operands): Rename and move prototype to tree-ssa-operands.h. * tree-flow-inline.h (delink_imm_use, link_imm_use_to_list, link_imm_use, set_ssa_use_from_ptr, link_imm_use_stmt, relink_imm_use, relink_imm_use_stmt, end_readonly_imm_use_p, first_readonly_imm_use, next_readonly_imm_use, has_zero_uses, has_single_use, single_imm_use, num_imm_uses): Move to ssa-iterators.h. (get_use_from_ptr, get_def_from_ptr): Move to tree-ssa-operands.h (gimple_phi_arg_imm_use_ptr, phi_arg_index_from_use): Move to tree-phinodes.h. (op_iter_done, op_iter_next_def, op_iter_next_tree, clear_and_done_ssa_iter, op_iter_init, op_iter_init_use, op_iter_init_def, op_iter_init_tree, single_ssa_tree_operand, single_ssa_use_operand, single_ssa_def_operand, zero_ssa_operands, num_ssa_operands, delink_stmt_imm_use, single_phi_def, op_iter_init_phiuse, op_iter_init_phidef, end_imm_use_stmt_p, end_imm_use_stmt_traverse, move_use_after_head, link_use_stmts_after, first_imm_use_stmt, next_imm_use_stmt, first_imm_use_on_stmt, end_imm_use_on_stmt_p, next_imm_use_on_stmt): Move to ssa-iterators.h. (gimple_phi_arg_def, gimple_phi_arg_def_ptr, gimple_phi_arg_edge, gimple_phi_arg_location, gimple_phi_arg_location_from_edge, gimple_phi_arg_set_location, gimple_phi_arg_has_location, phi_nodes, phi_nodes_ptr, phi_ssa_name_p): Move to gimple.h. (set_phi_nodes): Move to tree-phinodes.h. * tree-ssa-operands.h (enum ssa_op_iter_type, struct ssa_operand_iterator_d, SSA_OP*, FOR_EACH_SSA*, SINGLE_SSA*, ZERO_SSA_OPERANDS, NUM_SSA_OPERANDS): Move to ssa-iterators.h. (dump_decl_set): Remove prototype. (get_use_from_ptr, get_def_from_ptr): Relocate from tree-flow.h. * tree-phinodes.h: New file. Move some prototypes from tree-flow.h. (set_phi_nodes): Relocate from tree-flow-inline.h. (gimple_phi_arg_imm_use_ptr, phi_arg_index_from_use): Relocate from tree-flow-inline.h * tree-ssa.h: Add tree-phinodes.h, gimple-ssa.h, ssa-iterators.h to include list. Temporarily add gimple.h to include list. * ssa-iterators.h: New file. (struct immediate_use_iterator_d, FOR_EACH_IMM_*, BREAK_FROM_IMM_USE_STMT): Relocate from tree-flow.h. (enum ssa_op_iter_type, struct ssa_operand_iterator_d, SSA_OP*, FOR_EACH_SSA*, SINGLE_SSA*, ZERO_SSA_OPERANDS, NUM_SSA_OPERANDS): Relocate from tree-ssa-operands.h. (delink_imm_use, link_imm_use_to_list, link_imm_use, set_ssa_use_from_ptr, link_imm_use_stmt, relink_imm_use, relink_imm_use_stmt, end_readonly_imm_use_p, first_readonly_imm_use, next_readonly_imm_use, has_zero_uses, has_single_use, single_imm_use, num_imm_uses, get_use_from_ptr, get_def_from_ptr, phi_arg_index_from_use, op_iter_done, op_iter_next_def, op_iter_next_tree, clear_and_done_ssa_iter, op_iter_init, op_iter_init_use, op_iter_init_def, op_iter_init_tree, single_ssa_tree_operand, single_ssa_use_operand, single_ssa_def_operand, zero_ssa_operands, num_ssa_operands, delink_stmt_imm_use, single_phi_def, op_iter_init_phiuse, op_iter_init_phidef, end_imm_use_stmt_p, end_imm_use_stmt_traverse, move_use_after_head, link_use_stmts_after, first_imm_use_stmt, next_imm_use_stmt, first_imm_use_on_stmt, end_imm_use_on_stmt_p, next_imm_use_on_stmt): Relocate from tree-flow-inline.h. * tree-outof-ssa.h: Change _SSAEXPAND_H macro to GCC_TREE_OUTOF_SSA_H. From-SVN: r203068
2013-10-01re PR libstdc++/58576 (std::regex_match() reports mismatched braces on a ↵Tim Shen3-3/+111
valid regex) 2013-10-01 Tim Shen <timshen91@gmail.com> PR libstdc++/58576 * include/bits/regex_automaton.tcc (_NFA<>::_M_eliminate_dummy) (_StateSeq<>::_M_clone): Add _S_opcode_subexpr_lookahead branch. * testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc: New. From-SVN: r203067
2013-10-01gcc/Vidya Praveen4-12/+357
2013-10-01 Vidya Praveen <vidyapraveen@arm.com> * aarch64-simd.md (aarch64_<ANY_EXTEND:su><ADDSUB:optab>l2<mode>_internal): Rename to ... (aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>_hi_internal): ... this; Insert '\t' to output template. (aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>_lo_internal): New. (aarch64_saddl2<mode>, aarch64_uaddl2<mode>): Modify to call gen_aarch64_<ANY_EXTEND:su><ADDSUB:optab>l<mode>_hi_internal() instead. (aarch64_ssubl2<mode>, aarch64_usubl2<mode>): Ditto. gcc/testsuite/ 2013-10-01 Vidya Praveen <vidyapraveen@arm.com> * gcc.target/aarch64/vect_saddl_1.c: New. From-SVN: r203066
2013-10-01install.texi (Host/target specific installation notes for GCC): Put @anchor ↵Uros Bizjak3-120/+160
before @heading. * doc/install.texi (Host/target specific installation notes for GCC): Put @anchor before @heading. * doc/gcc.texi (titlepage): Use @uref and http:// prefix for website. Use @email for email addresses. From-SVN: r203065
2013-10-01tree-ssa-threadedge.c (thread_across_edge): Make path a pointer to a vec.Jeff Law4-125/+179
* tree-ssa-threadedge.c (thread_across_edge): Make path a pointer to a vec. Only delete the path if we create one without successfully registering a jump thread. * tree-ssa-threadupdate.h (register_jump_thread): Pass in path vector as a pointer. * tree-ssa-threadupdate.c (threaded_edges): Remove. No longer used (paths): New vector of jump threading paths. (THREAD_TARGET, THREAD_TARGET2): Remove accessor macros. (THREAD_PATH): New accessor macro for the entire thread path. (lookup_redirection_data): Get intermediate and final outgoing edge from the thread path. (create_edge_and_update_destination_phis): Copy the threading path. (ssa_fix_duplicate_block_edges): Get edges and block types from the jump threading path. (ssa_redirect_edges): Get edges and block types from the jump threading path. Free the path vector. (thread_block): Get edges from the jump threading path. Look at the entire path to see if we thread to a loop exit. If we cancel a jump thread request, then free the path vector. (thread_single_edge): Get edges and block types from the jump threading path. Free the path vector. (thread_through_loop_header): Get edges and block types from the jump threading path. Free the path vector. (mark_threaded_blocks): Iterate over the vector of paths and store the path on the appropriate edge. Get edges and block types from the jump threading path. (mark_threaded_blocks): Get edges and block types from the jump threading path. Free the path vector. (thread_through_all_blocks): Use the vector of paths rather than a vector of 3-edge sets. (register_jump_thread): Accept pointer to a path vector rather than the path vector itself. Store the path vector for later use. Simplify. From-SVN: r203061
2013-10-01re PR target/58574 (Wrong code due to s390x machine reorg pass)Jakub Jelinek4-25/+259
2013-10-01 Jakub Jelinek <jakub@redhat.com> Andreas Krebbel <Andreas.Krebbel@de.ibm.com> PR target/58574 * config/s390/s390.c (s390_split_branches): Modify check for table jump insns. (s390_chunkify_start): Rearrange table jump insn check in order to deal with compare and branch insns correctly. 2013-10-01 Jakub Jelinek <jakub@redhat.com> PR target/58574 * gcc.c-torture/execute/pr58574.c: New testcase. Co-Authored-By: Andreas Krebbel <Andreas.Krebbel@de.ibm.com> From-SVN: r203060
2013-10-01re PR other/58578 (mpfr tasinh test doesn't terminate when built with trunk ↵Kugan Vivekanandarajah4-75/+23
for ARM) 2013-10-01 Kugan Vivekanandarajah <kuganv@linaro.org> gcc/ PR target/58578 Revert 2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com> * config/arm/arm.md (arm_ashldi3_1bit): define_insn into define_insn_and_split. (arm_ashrdi3_1bit,arm_lshrdi3_1bit): Likewise. (shiftsi3_compare): New pattern. (rrx): New pattern. * config/arm/unspecs.md (UNSPEC_RRX): New. gcc/testsuite PR target/58578 * gcc.target/arm/pr58578.c: New test. From-SVN: r203059
2013-10-01re PR tree-optimization/58556 (gen-vect-26.c / gen-vect-28.c regression ↵Kyrylo Tkachov3-4/+10
merging from r202839 to r202981) [gcc/testsuite/] 2013-10-01 Kyrylo Tkachov <kyrylo.tkachov@arm.com> PR tree-optimization/58556 * gcc.dg/tree-ssa/gen-vect-26.c: Use dynamic vector cost model. * gcc.dg/tree-ssa/gen-vect-28.c: Likewise. From-SVN: r203057
2013-10-01stmt.c (expand_asm_operands): Revert part of 2013-09-24 special casing inout ↵Alan Modra2-3/+6
operands. * stmt.c (expand_asm_operands): Revert part of 2013-09-24 special casing inout operands. From-SVN: r203056
2013-10-01target-supports.exp (check_effective_target_ptr32plus): Fail for MSP430.Nick Clifton10-11/+30
* lib/target-supports.exp (check_effective_target_ptr32plus): Fail for MSP430. * gcc.c-torture/compile/20010327-1.c: Only run the test for ptr32plus targets. * gcc.c-torture/compile/pr41181.c: Likewise. * gcc.c-torture/compile/calls.c: Likewise. * gcc.c-torture/compile/990617-1.c: Likewise. * gcc.c-torture/compile/pr55955.c: Only run the test for int32plus targets. * gcc.c-torture/compile/limits-externdecl.c: Likewise. From-SVN: r203055
2013-10-01re PR tree-optimization/58553 (New fail in PASS->FAIL: ↵Richard Biener4-16/+62
gcc.c-torture/execute/memcpy-2.c execution on arm and aarch64) 2013-10-01 Richard Biener <rguenther@suse.de> PR tree-optimization/58553 * tree-loop-distribution.c (struct partition_s): Add niter member. (classify_partition): Populate niter member for the partition and properly identify whether the relevant store happens before or after the loop exit. (generate_memset_builtin): Use niter member from the partition. (generate_memcpy_builtin): Likewise. * gcc.dg/torture/pr58553.c: New testcase. From-SVN: r203054
2013-10-01reflect: Fix reflect.Call with function following non-pointer.Ian Lance Taylor2-2/+13
From-SVN: r203052
2013-10-01Daily bump.GCC Administrator1-1/+1
From-SVN: r203051
2013-09-30vec.h (vec_prefix, vec): Prefix member names with "m_".Richard Sandiford3-90/+95
gcc/ * vec.h (vec_prefix, vec): Prefix member names with "m_". * vec.c (vec_prefix::calculate_allocation): Update accordingly. From-SVN: r203047
2013-09-30basic-block.h (edge_list): Prefix member names with "m_".Richard Sandiford47-160/+224
gcc/ * basic-block.h (edge_list): Prefix member names with "m_". * context.h (context): Likewise. * domwalk.h (dom_walker): Likewise. * gengtype-state.c (s_expr_writer, state_writer): Likewise. * graphite-sese-to-poly.c (sese_dom_walker): Likewise. * hash-table.h (hash_table): Likewise. * machmode.h (bit_field_mode_iterator): Likewise. * pass_manager.h (pass_list): Likewise. * tree-into-ssa.c (mark_def_dom_walker): Likewise. * tree-pass.h (pass_data): Likewise. * tree-ssa-dom.c (dom_opt_dom_walker): Likewise. * tree-ssa-phiopt.c (nontrapping_dom_walker): Likewise, * tree-ssa-uncprop.c (uncprop_dom_walker): Likewise. * asan.c (pass_data_asan): Update accordingly. * cfganal.c (control_dependences::find_control_dependence): Likewise. (control_dependences::control_dependences): Likewise. (control_dependences::~control_dependences): Likewise. (control_dependences::~control_dependences): Likewise. (control_dependences::get_edges_dependent_on): Likewise. * cgraphbuild.c (pass_data_rebuild_cgraph_edges::clone): Likewise. (pass_data_remove_cgraph_callee_edges::clone): Likewise. * context.c (gcc::context::context): Likewise. * cprop.c (pass_rtl_cprop::clone): Likewise. * domwalk.c (dom_walker::walk): Likewise. * ipa-inline-analysis.c (pass_inline_parameters::clone): Likewise. * ipa-pure-const.c (pass_local_pure_const::clone): Likewise. * mode-switching.c (pass_mode_switching::clone): Likewise. * passes.c (opt_pass::opt_pass): Likewise. (pass_manager::pass_manager): Likewise. * predict.c (pass_strip_predict_hints::clone): Likewise. * recog.c (pass_data pass_data_peephole2::clone): Likewise. (pass_split_all_insns::clone): Likewise. * stor-layout.c (bit_field_mode_iterator::bit_field_mode_iterator): Likewise. (bit_field_mode_iterator::next_mode): Likewise. (bit_field_mode_iterator::prefer_smaller_modes): Likewise. * tree-cfg.c (pass_split_crit_edges::clone): Likewise. * tree-cfgcleanup.c (pass_merge_phi::clone): Likewise. * tree-complex.c (pass_lower_complex::clone): Likewise. * tree-eh.c (pass_cleanup_eh::clone): Likewise. * tree-object-size.c (pass_object_sizes::clone): Likewise. * tree-optimize.c (pass_fixup_cfg::clone): Likewise. * tree-ssa-ccp.c (pass_data_ccp::clone): Likewise. (pass_fold_builtins::clone): Likewise. * tree-ssa-copy.c (pass_data_copy_prop::clone): Likewise. * tree-ssa-copyrename.c (pass_rename_ssa_copies::clone): Likewise. * tree-ssa-dce.c (pass_dce::clone, pass_dce_loop::clone): Likewise. (pass_cd_dce::clone): Likewise. * tree-ssa-dom.c (pass_dominator::clone): Likewise. (pass_phi_only_cprop::clone): Likewise. * tree-ssa-dse.c (pass_dse::clone): Likewise. * tree-ssa-forwprop.c (pass_forwprop::clone): Likewise. * tree-ssa-loop.c (pass_lim::clone): Likewise. * tree-ssa-phiopt.c (pass_phiopt::clone): Likewise. * tree-ssa-pre.c (pass_fre::clone): Likewise. * tree-ssa-reassoc.c (pass_reassoc::clone): Likewise. * tree-ssa-uninit.c (pass_late_warn_uninitialized::clone): Likewise. * tree-tailcall.c (pass_tail_recursion::clone): Likewise. * tree-vect-generic.c (pass_lower_vector_ssa::clone): Likewise. * tree-vrp.c (pass_vrp::clone): Likewise. * tsan.c (pass_tsan::clone): Likewise. From-SVN: r203046
2013-09-30re PR middle-end/58564 (possible wrong code bug at -O0)Jakub Jelinek2-3/+7
PR middle-end/58564 * fold-const.c (tree_unary_nonnegative_warnv_p): Use INTEGRAL_TYPE_P (t) instead of TREE_CODE (t) == INTEGER_TYPE. From-SVN: r203044
2013-09-30re PR middle-end/58564 (possible wrong code bug at -O0)Jakub Jelinek4-3/+42
PR middle-end/58564 * fold-const.c (fold_ternary_loc): For A < 0 : <sign bit of A> : 0 optimization, punt if sign_bit_p looked through any zero extension. * gcc.c-torture/execute/pr58564.c: New test. From-SVN: r203042
2013-09-30tree-ssa-threadupdate.c (ssa_fix_duplicate_block_edges): Update redirected ↵Teresa Johnson4-15/+25
out edge count in joiner case. * tree-ssa-threadupdate.c (ssa_fix_duplicate_block_edges): Update redirected out edge count in joiner case. (ssa_redirect_edges): Common the joiner and non-joiner cases so that joiner case gets profile updates. * testsuite/gcc.dg/tree-ssa/ssa-dom-thread-3.c (expand_one_var): Update for additional dump message. From-SVN: r203041
2013-09-30algo.h (__find_switch): Use __binder2nd.Paolo Carlini2-1/+7
2013-09-30 Paolo Carlini <paolo.carlini@oracle.com> * include/parallel/algo.h (__find_switch): Use __binder2nd. From-SVN: r203040
2013-09-30compiler: Use backend interface for variable expressions.Chris Manghane4-8/+61
* go-gcc.cc (Backend::error_expression): New function. (Backend::var_expression): New function. (Backend::indirect_expression): New function. From-SVN: r203038
2013-09-30re PR libstdc++/58437 (Sorting value in reverse order is much slower compare ↵Chris Jefferson5-30/+246
to gcc44) 2013-09-30 Chris Jefferson <chris@bubblescope.net> PR libstdc++/58437 * include/bits/stl_algo.h (__move_median_first): Rename to __move_median_to_first, change to take an addition argument. (__unguarded_partition_pivot): Adjust. * testsuite/performance/25_algorithms/sort.cc: New. * testsuite/performance/25_algorithms/sort_heap.cc: Likewise. * testsuite/performance/25_algorithms/stable_sort.cc: Likewise. From-SVN: r203035
2013-09-30re PR tree-optimization/58554 (Revision 202619 causes runtime failure in ↵Richard Biener4-2/+39
CPU2006 benchmark 445.gobmk) 2013-09-30 Richard Biener <rguenther@suse.de> PR tree-optimization/58554 * tree-loop-distribution.c (classify_partition): Require unconditionally executed stores for memcpy and memset recognition. (tree_loop_distribution): Calculate dominance info. * gcc.dg/torture/pr58554.c: New testcase. From-SVN: r203031
2013-09-30Function profiling macro support for Aarch64Venkataramanan Kumar4-16/+24
From-SVN: r203028
2013-09-30darwin.md (load_macho_picbase_si): Wrap machopic calls and defines in ↵Iain Sandoe2-1/+30
TARGET_MACHO conditional. gcc: * config/rs6000/darwin.md (load_macho_picbase_si): Wrap machopic calls and defines in TARGET_MACHO conditional. (load_macho_picbase_di): Likewise. (reload_macho_picbase): Likewise. (reload_macho_picbase_si): Likewise. (reload_macho_picbase_di): Likewise. (nonlocal_goto_receiver): Likewise. From-SVN: r203027
2013-09-30msp430.c (msp430x_names): New array.Nick Clifton3-12/+316
* config/msp430/msp430.c (msp430x_names): New array. Lists MCUs that use the MSP430X ISA. (msp430_option_override): Scan -mmcu command line option for any MCU name that supports the MSP430X ISA. * config/msp430/t-msp430 (MULTILIB_MATCHES): Add matches for known -mmcu options which enable the MSP430X ISA. From-SVN: r203026
2013-09-30barrel-shifter-1.c: New test.Simon Cook40-0/+344
2013-09-30 Simon Cook <simon.cook@embecosm.com> Joern Rennecke <joern.rennecke@embecosm.com> * gcc.target/arc/barrel-shifter-1.c: New test. * gcc.target/arc/barrel-shifter-2.c: Likewise. * gcc.target/arc/long-calls.c, gcc.target/arc/mA6.c: Likewise. * gcc.target/arc/mA7.c, gcc.target/arc/mARC600.c: Likewise. * gcc.target/arc/mARC601.c, gcc.target/arc/mARC700.c: Likewise. * gcc.target/arc/mcpu-arc600.c, gcc.target/arc/mcpu-arc601.c: Likewise. * gcc.target/arc/mcpu-arc700.c, gcc.target/arc/mcrc.c: Likewise. * gcc.target/arc/mdpfp.c, gcc.target/arc/mdsp-packa.c: Likewise. * gcc.target/arc/mdvbf.c, gcc.target/arc/mlock.c: Likewise. * gcc.target/arc/mmac-24.c, gcc.target/arc/mmac-d16.c: Likewise. * gcc.target/arc/mno-crc.c, gcc.target/arc/mno-dsp-packa.c: Likewise. * gcc.target/arc/mno-dvbf.c, gcc.target/arc/mno-lock.c: Likewise. * gcc.target/arc/mno-mac-24.c, gcc.target/arc/mno-mac-d16.c: Likewise. * gcc.target/arc/mno-rtsc.c, gcc.target/arc/mno-swape.c: Likewise. * gcc.target/arc/mno-xy.c, gcc.target/arc/mrtsc.c: Likewise. * gcc.target/arc/mspfp.c, gcc.target/arc/mswape.c: Likewise. * gcc.target/arc/mtune-ARC600.c: Likewise. * gcc.target/arc/mtune-ARC601.c: Likewise. * gcc.target/arc/mtune-ARC700-xmac: Likewise. * gcc.target/arc/mtune-ARC700.c: Likewise. * gcc.target/arc/mtune-ARC725D.c: Likewise. * gcc.target/arc/mtune-ARC750D.c: Likewise. * gcc.target/arc/mul64.c, gcc.target/arc/mxy.c: Likewise. * gcc.target/arc/no-dpfp-lrsr.c: Likewise. Co-Authored-By: Joern Rennecke <joern.rennecke@embecosm.com> From-SVN: r203025
2013-09-30re PR tree-optimization/58532 (bootstrap failure with BOOT_CFLAGS="-g -O3")Richard Biener4-0/+43
2013-09-30 Richard Biener <rguenther@suse.de> PR middle-end/58532 * tree-cfg.c (make_abnormal_goto_edges): Skip debug statements before looking for setjmp-like calls. * g++.dg/torture/pr58552.C: New testcase. From-SVN: r203024
2013-09-30Daily bump.GCC Administrator1-1/+1
From-SVN: r203023
2013-09-29gcc:Iain Sandoe1-3/+3
config/x-darwin commit correct version of the file From-SVN: r203020
2013-09-29re PR target/10901 (non-local goto's don't work on darwin)Iain Sandoe5-2/+121
gcc: PR target/10901 * config/darwin-protos.h (machopic_get_function_picbase): New. * config/darwin.c (machopic_get_function_picbase): New. * config/rs6000/darwin.md (load_macho_picbase_si): Update picbase label for a new func. (load_macho_picbase_di): Likewise. (reload_macho_picbase): New expand. (reload_macho_picbase_si): New insn. (reload_macho_picbase_di): New insn. (nonlocal_goto_receiver): New define and split. * config/rs6000/rs6000.md (unspec enum): Add UNSPEC_RELD_MPIC. (unspecv enum): Add UNSPECV_NLGR. From-SVN: r203019
2013-09-29rs6000.c (rs6000_init_dwarf_reg_sizes_extra): Ensure that altivec registers ↵Iain Sandoe2-0/+26
are correctly sized on Darwin. gcc: * config/rs6000/rs6000.c (rs6000_init_dwarf_reg_sizes_extra): Ensure that altivec registers are correctly sized on Darwin. From-SVN: r203018
2013-09-29mh-darwin (BOOT_CFLAGS): Only add -mdynamic-no-pic for m32 hosts.Iain Sandoe2-3/+20
config: * mh-darwin (BOOT_CFLAGS): Only add -mdynamic-no-pic for m32 hosts. (STAGE1_CFLAGS, STAGE1_LDFLAGS): New. Fix over-length lines and amend comments. From-SVN: r203017
2013-09-29t-darwin (darwin.o, [...]): Use COMPILE and POSTCOMPILE.Iain Sandoe6-36/+34
gcc: * config/t-darwin (darwin.o, darwin-c.o, darwin-f.o, darwin-driver.o): Use COMPILE and POSTCOMPILE. * config/x-darwin (host-darwin.o): Likewise. * config/i386/x-darwin (host-i386-darwin.o): Likewise. * config/rs6000/x-darwin (host-ppc-darwin.o): Likewise. * config/rs6000/x-darwin64 (host-ppc64-darwin.o): Likewise. From-SVN: r203016
2013-09-29invoke.texi: Fix usage of @tie{} command.Uros Bizjak2-51/+54
* doc/invoke.texi: Fix usage of @tie{} command. From-SVN: r203015
2013-09-29* config/sparc/sync.md: Add peephole for consecutive memory barriers.Eric Botcazou2-0/+16
From-SVN: r203014
2013-09-29x86-tune.def: Add documentation for each of the options; add whitespace.Jan Hubicka2-22/+198
* config/i386/x86-tune.def: Add documentation for each of the options; add whitespace. From-SVN: r203013
2013-09-29x86-tune.def (X86_TUNE_SSE_UNALIGNED_LOAD_OPTIMAL): Enable for generic.Jan Hubicka2-7/+15
* x86-tune.def (X86_TUNE_SSE_UNALIGNED_LOAD_OPTIMAL): Enable for generic. (X86_TUNE_SSE_UNALIGNED_STORE_OPTIMAL): Likewise. (X86_TUNE_FOUR_JUMP_LIMIT): Drop for generic and buldozer. (X86_TUNE_PAD_RETURNS): Drop for buldozer chips. (X86_TUNE_AVOID_VECTOR_DECODE): Drop for generic. (X86_TUNE_REASSOC_FP_TO_PARALLEL): Enable for generic. From-SVN: r203012
2013-09-29Daily bump.GCC Administrator1-1/+1
From-SVN: r203011
2013-09-28stl_algo.h (remove_copy, [...]): Declare inline.François Dumont3-63/+77
2013-09-28 François Dumont <fdumont@gcc.gnu.org> * include/bits/stl_algo.h (remove_copy, remove_copy_if): Declare inline. (rotate_copy, stable_partition, partial_sort_copy): Likewise. (lower_bound, upper_bound, equal_range, inplace_merge): Likewise. (includes, next_permutation, prev_permutation): Likewise. (replace_copy, replace_copy_if, is_sorted_until): Likewise. (minmax_element, is_permutation, adjacent_find): Likewise. (count, count_if, search, search_n, merge): Likewise. (set_intersection, set_difference): Likewise. (set_symmetric_difference, min_element, max_element): Likewise. * include/bits/stl_algobase.h (lower_bound): Likewise. (lexicographical_compare, mismatch): Likewise. From-SVN: r203008
generated by cgit v1.1 at 2025-09-18 16:39:15 +0000