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2011-06-16re PR c++/45399 ([C++0x] Warning for \0 in raw strings)Jason Merrill2-0/+3
PR c++/45399 * lex.c (lex_raw_string): Don't check for embedded NUL. From-SVN: r175121
2011-06-16re PR c++/49229 ([C++0x][SFINAE] ICE with variadics and depending non-type ↵Jason Merrill4-0/+46
default parameter) PR c++/49229 * pt.c (tsubst_decl) [FUNCTION_DECL]: Handle substitution failure. From-SVN: r175120
2011-06-16re PR c++/49251 ([C++0x][parameter pack expanding] unused parameter warning ↵Jason Merrill4-1/+31
with unpacking empty tuples) PR c++/49251 * semantics.c (finish_id_expression): Mark even dependent variables as used. From-SVN: r175119
2011-06-16re PR c++/49420 ([C++0x] compiler segfault using result_of)Jason Merrill4-1/+33
PR c++/49420 * error.c (dump_template_argument): Don't try to omit default template args from an argument pack. From-SVN: r175117
2011-06-16tree-ssa-threadupdate.c (struct redirection_data): New field intermediate_edge.Jeff Law8-38/+256
* tree-ssa-threadupdate.c (struct redirection_data): New field intermediate_edge. (THREAD_TARGET2): Define. (redirection_data_eq): Also check that the intermediate edge is equal. (lookup_redirection_data): Drop useless argument. Extract the outgoing_edge and intermediate edge from E. Callers updated. (copy_phi_args, update_destination_phis): New functions. (fix_duplicate_block_edges): Likewise. (create_edge_and_update_destination_phis): Duplicate all the edges hung off e->aux. Use copy_phi_args. (create_duplicates): Use fix_duplicate_block_edges. (fixup_template_block): Likewise. (redirect_edges): If necessary, redirect the joiner block's incoming edge to the duplicate of the joiner block. (thread_block): Don't muck up loops when threading through a joiner block. (thread_through_loop_header): Handle threading through a joiner block. (mark_threaded_blocks, register_jump_thread): Likewise. * tree-flow.h (register_jump_thread): Add new argument. Callers updated. * tree-ssa-threadedge.c (phi_args_equal_on_edges): New function. (thread_across_edge): Handle threading through a joiner block. * gcc.dg/builtin-object-size-1.c: Update to handle changes from improved jump threading. * gcc.dg/builtin-object-size-2.c: Likewise. * gcc.dg/tree-ssa/20030728-1.c: Likewise. From-SVN: r175114
2011-06-16re PR fortran/49074 ([OOP] Defined assignment w/ CLASS arrays: Incomplete ↵Janus Weil4-0/+42
error message) 2011-06-16 Janus Weil <janus@gcc.gnu.org> PR fortran/49074 * interface.c (gfc_extend_assign): Propagate the locus from the assignment to the type-bound procedure call. 2011-06-16 Janus Weil <janus@gcc.gnu.org> PR fortran/49074 * gfortran.dg/typebound_assignment_3.f03: New. From-SVN: r175113
2011-06-16re PR testsuite/48727 (FAIL: g++.dg/opt/devirt2.C scan-assembler-times xyzzy 2)Steve Ellcey2-1/+6
2011-06-16 Steve Ellcey <sje@cup.hp.com> PR testsuite/48727 * g++.dg/opt/devirt2.C: Change xfail rule to target. From-SVN: r175112
2011-06-16re PR tree-optimization/49343 (ICE on field with variable offset)Martin Jambor5-4/+46
2011-06-16 Martin Jambor <mjambor@suse.cz> PR tree-optimization/49343 * tree-sra.c (build_ref_for_model): Use component_ref_field_offset to calculate offset, provide 2nd operand for the new COMPONENT_REF. * testsuite/gnat.dg/discr31.adb: New test. * testsuite/gnat.dg/discr31.ads: Likewise. From-SVN: r175111
2011-06-16darwin-protos.h (machopic_select_rtx_section): Move to inside RTX_CODE ifdef.Iain Sandoe2-2/+7
2011-06-16 Iain Sandoe <iains@gcc.gnu.org> * config/darwin-protos.h (machopic_select_rtx_section): Move to inside RTX_CODE ifdef. From-SVN: r175110
2011-06-16* gcc.dg/debug/pr49032.c: Prune mips-tfile warning.Rainer Orth2-0/+6
From-SVN: r175107
2011-06-16re PR middle-end/45098 (Missed induction variable optimization)Tom de Vries3-16/+10
2011-06-16 Tom de Vries <tom@codesourcery.com> PR target/45098 * gcc.target/arm/ivopts-3.c: Update test. * gcc.target/arm/ivopts-5.c: Same. From-SVN: r175106
2011-06-16re PR middle-end/45098 (Missed induction variable optimization)Tom de Vries2-0/+16
2011-06-16 Tom de Vries <tom@codesourcery.com> PR target/45098 * tree-ssa-loop-niter.c (infer_loop_bounds_from_pointer_arith): Disallow NULL pointer for pointer arithmetic. From-SVN: r175105
2011-06-16Revert r174940Ramana Radhakrishnan8-448/+42
Fix PR target/49398 From-SVN: r175104
2011-06-16re PR middle-end/46500 (target.h includes tm.h)Joern Rennecke51-430/+824
PR middle-end/46500 gcc: * doc/tm.texi.in: Update Copyright date. * doc/tm.texi: Regenerate. * targhooks.c (default_setup_incoming_varargs): Replace CUMULATIVE_ARGS* argument type with cumulative_args_t. (default_pretend_outgoing_varargs_named): Likewise. (hook_pass_by_reference_must_pass_in_stack): Likewise. (hook_callee_copies_named): Likewise. (default_function_arg_advance): Likewise. (default_function_arg): Likewise. (default_function_incoming_arg): Likewise. (hook_bool_CUMULATIVE_ARGS_false): Likewise. (hook_bool_CUMULATIVE_ARGS_true): Likewise. (hook_bool_CUMULATIVE_ARGS_mode_tree_bool_false): Likewise. (hook_bool_CUMULATIVE_ARGS_mode_tree_bool_true): Likewise. (hook_int_CUMULATIVE_ARGS_mode_tree_bool_0): Likewise. * targhooks.h (default_setup_incoming_varargs): Likewise. (default_pretend_outgoing_varargs_named): Likewise. (hook_pass_by_reference_must_pass_in_stack): Likewise. (hook_callee_copies_named): Likewise. (default_function_arg_advance): Likewise. (default_function_arg): Likewise. (default_function_incoming_arg): Likewise. (hook_bool_CUMULATIVE_ARGS_false): Likewise. (hook_bool_CUMULATIVE_ARGS_true): Likewise. (hook_bool_CUMULATIVE_ARGS_mode_tree_bool_false): Likewise. (hook_bool_CUMULATIVE_ARGS_mode_tree_bool_true): Likewise. (hook_int_CUMULATIVE_ARGS_mode_tree_bool_0): Likewise. * target.def (pass_by_reference): Likewise. (setup_incoming_varargs, strict_argument_naming): Likewise. (pretend_outgoing_varargs_named, callee_copies): Likewise. (arg_partial_bytes, function_arg_advance, function_arg): Likewise. (function_incoming_arg): Likewise. * target.h: Don't include "tm.h" . (cumulative_args_t): New typedef. [GCC_TM_H] (get_cumulative_args): New static inline function. [GCC_TM_H] (pack_cumulative_args): Likewise. * config/alpha/alpha.c (alpha_function_arg): Replace CUMULATIVE_ARGS* argument type with cumulative_args_t. (alpha_function_arg_advance, alpha_arg_partial_bytes): Likewise. (alpha_pass_by_reference, alpha_setup_incoming_varargs): Likewise. * config/frv/frv.c (frv_setup_incoming_varargs): Likewise. (frv_arg_partial_bytes, frv_function_arg): Likewise. (frv_function_incoming_arg, frv_function_arg_advance): Likewise. (frv_function_arg_1): Likewise. * config/s390/s390.c (s390_pass_by_reference): Likewise. (s390_function_arg_advance, s390_function_arg): Likewise. * config/m32c/m32c.c (m32c_function_arg): Likewise. (m32c_pass_by_reference, m32c_function_arg_advance): Likewise. (m32c_strict_argument_naming): Likewise. * config/spu/spu.c (spu_pass_by_reference, spu_function_arg): Likewise. (spu_function_arg_advance): Likewise. (spu_setup_incoming_varargs): Likewise. Make static. * config/spu/spu-protos.h (spu_setup_incoming_varargs): Remove prototype. * config/sparc/sparc.c (sparc_strict_argument_naming): Replace CUMULATIVE_ARGS* argument type with cumulative_args_t. (sparc_pass_by_reference, sparc_function_arg_advance): Likewise. (sparc_function_arg, sparc_function_incoming_arg): Likewise. (sparc_arg_partial_bytes, sparc_function_arg_1): Likewise. * config/mep/mep.c (mep_setup_incoming_varargs): Likewise. (mep_pass_by_reference, mep_function_arg): Likewise. (mep_function_arg_advance): Likewise. * config/m32r/m32r.c (m32r_setup_incoming_varargs): Likewise. (m32r_pass_by_reference, m32r_arg_partial_bytes): Likewise. (m32r_function_arg, m32r_function_arg_advance): Likewise. * config/rx/rx.c (rx_function_arg, rx_function_arg_advance): Likewise. * config/i386/i386.c (ix86_function_arg_advance): Likewise. (ix86_function_arg, ix86_pass_by_reference): Likewise. (ix86_setup_incoming_varargs): Likewise. * config/sh/sh.c (sh_setup_incoming_varargs): Likewise. (sh_strict_argument_naming): Likewise. (sh_pretend_outgoing_varargs_named, sh_pass_by_reference): Likewise. (sh_callee_copies, sh_arg_partial_bytes): Likewise. (sh_function_arg_advance, sh_function_arg): Likewise. * config/pdp11/pdp11.c (pdp11_function_arg): Likewise. (pdp11_function_arg_advance): Likewise. * config/microblaze/microblaze.c (microblaze_function_arg_advance): Likewise. (microblaze_function_arg, function_arg_partial_bytes): Likewise. * config/avr/avr.c (avr_function_arg): Likewise. (avr_function_arg_advance): Likewise. * config/xtensa/xtensa.c (xtensa_function_arg_advance): Likewise. (xtensa_function_arg, xtensa_function_incoming_arg): Likewise. (xtensa_function_arg_1): Likewise. * config/stormy16/stormy16.c (xstormy16_function_arg_advance): Likewise. (xstormy16_function_arg): Likewise. * config/fr30/fr30.c (fr30_setup_incoming_varargs): Likewise. (fr30_arg_partial_bytes, fr30_function_arg): Likewise. (fr30_function_arg_advance): Likewise. * config/lm32/lm32.c (lm32_setup_incoming_varargs): Likewise. (lm32_function_arg, lm32_function_arg_advance): Likewise. * config/moxie/moxie.c (moxie_setup_incoming_varargs): Likewise. (moxie_function_arg, moxie_function_arg_advance): Likewise. (moxie_pass_by_reference, moxie_arg_partial_bytes): Likewise. * config/cris/cris.c (cris_setup_incoming_varargs): Likewise. (cris_pass_by_reference, cris_arg_partial_bytes): Likewise. (cris_function_arg, cris_function_incoming_arg): Likewise. (cris_function_arg_advance, cris_function_arg_1): Likewise. * config/iq2000/iq2000.c (iq2000_setup_incoming_varargs): Likewise. (iq2000_pass_by_reference, iq2000_arg_partial_bytes): Likewise. (iq2000_function_arg, iq2000_function_arg_advance): Likewise. * config/mn10300/mn10300.c (mn10300_pass_by_reference): Likewise. (mn10300_function_arg, mn10300_function_arg_advance): Likewise. (mn10300_arg_partial_bytes): Likewise. * config/ia64/ia64.c (ia64_setup_incoming_varargs): Likewise. (ia64_arg_partial_bytes, ia64_function_arg): Likewise. (ia64_function_incoming_arg, ia64_function_arg_advance): Likewise. (ia64_function_arg_1): Likewise. * config/m68k/m68k.c (m68k_function_arg_advance): Likewise. (m68k_function_arg): Likewise. * config/rs6000/rs6000.c (rs6000_function_arg_advance): Likewise. (rs6000_function_arg, setup_incoming_varargs): Likewise. (rs6000_pass_by_reference, rs6000_arg_partial_bytes): Likewise. * config/picochip/picochip.c (picochip_arg_partial_bytes): Likewise. (picochip_function_arg, picochip_incoming_function_arg): Likewise. (picochip_arg_advance): Likewise. * config/mcore/mcore.c (mcore_setup_incoming_varargs): Likewise. (mcore_arg_partial_bytes, mcore_function_arg): Likewise. (mcore_function_arg_advance): Likewise. * config/score/score.c (score_pass_by_reference): Likewise. (score_function_arg_advance): Likewise. (score_arg_partial_bytes): Likewise. Make static. * config/score/score-protos.h (score_arg_partial_bytes): Don't declare. * config/arm/arm.c (arm_arg_partial_bytes): Replace CUMULATIVE_ARGS* argument type with cumulative_args_t. (arm_function_arg, arm_function_arg_advance): Likewise. (arm_setup_incoming_varargs, arm_pass_by_reference): Likewise. * config/pa/pa.c (pa_pass_by_reference): Likewise. (pa_arg_partial_bytes, pa_function_arg_advance): Likewise. (pa_function_arg): Likewise. * config/mips/mips.c (mips_strict_argument_naming): Likewise. (mips_function_arg, mips_function_arg_advance): Likewise. (mips_arg_partial_bytes, mips_pass_by_reference): Likewise. (mips_callee_copies, mips_setup_incoming_varargs): Likewise. * config/vax/vax.c (vax_function_arg): Likewise. (vax_function_arg_advance): Likewise. * config/h8300/h8300.c (h8300_function_arg): Likewise. (h8300_function_arg_advance): Likewise. * config/v850/v850.c (v850_pass_by_reference): Likewise. (v850_strict_argument_naming, v850_function_arg): Likewise. (v850_arg_partial_bytes, v850_function_arg_advance): Likewise. (v850_setup_incoming_varargs): Likewise. * config/mmix/mmix.c (mmix_setup_incoming_varargs): Likewise. (mmix_function_arg_advance, mmix_function_incoming_arg): Likewise. (mmix_function_arg, mmix_pass_by_reference): Likewise. (mmix_function_arg_1): Replace const CUMULATIVE_ARGS* argument type with const void *. * config/bfin/bfin.c (setup_incoming_varargs): Replace CUMULATIVE_ARGS* argument type with cumulative_args_t. (bfin_function_arg_advance, bfin_function_arg): Likewise. (bfin_arg_partial_bytes, bfin_pass_by_reference): Likewise. * calls.c (emit_call_1): Change type of args_so_far to cumulative_args_t. Changed all callers. (initialize_argument_information): Likewise. (expand_call, emit_library_call_value_1): Use pack_cumulative_args. * dse.c (get_call_args): Likewise. * expr.c (block_move_libcall_safe_for_call_parm): Likewise. * function.c (pass_by_reference, reference_callee_copied): Likewise. (struct assign_parm_data_all): Rename args_so_far to args_so_far_v. New member args_so_far_v. Changed all users. * var-tracking.c (prepare_call_arguments): Use pack_cumulative_args. * config/iq2000/iq2000.c (iq2000_expand_prologue): Likewise. * config/mips/mips.c (mips_output_args_xfer): Likewise. * config/s390/s390.c (s390_call_saved_register_used): Likewise. * config/sh/sh.c (sh_output_mi_thunk): Likewise. * config/microblaze/microblaze.c (microblaze_expand_prologue): Likewise. * config/m32r/m32r.c (m32r_return_in_memory): Adjust for changed m32r_pass_by_reference. gcc/ada: * gcc-interface/decl.c (gnat_to_gnu_param): Use pack_cumulative_args. From-SVN: r175103
2011-06-16tree-vectorizer.h (vect_recog_func_ptr): Change the first argument to be a ↵Ira Rosen6-75/+275
VEC of statements. * tree-vectorizer.h (vect_recog_func_ptr): Change the first argument to be a VEC of statements. * tree-vect-loop.c (vect_determine_vectorization_factor): Remove the assert that pattern statements have to have their vector type set. * tree-vect-patterns.c (vect_recog_widen_sum_pattern): Change the first argument to be a VEC of statements. Update documentation. (vect_recog_dot_prod_pattern, vect_recog_pow_pattern): Likewise. (vect_handle_widen_mult_by_const): New function. (vect_recog_widen_mult_pattern): Change the first argument to be a VEC of statements. Update documentation. Check that the constant is INTEGER_CST. Support multiplication by a constant that fits an intermediate type - call vect_handle_widen_mult_by_const. (vect_pattern_recog_1): Update vect_recog_func_ptr and its call. Handle additional pattern statements if necessary. From-SVN: r175102
2011-06-16re PR fortran/49417 ([OOP] ICE on invalid CLASS component declaration)Janus Weil6-6/+39
2011-06-16 Janus Weil <janus@gcc.gnu.org> PR fortran/49417 * module.c (mio_component): Make sure the 'class_ok' attribute is set for use-associated CLASS components. * parse.c (parse_derived): Check for 'class_ok' attribute. * resolve.c (resolve_fl_derived): Ditto. 2011-06-16 Janus Weil <janus@gcc.gnu.org> PR fortran/49417 * gfortran.dg/class_43.f03: New. From-SVN: r175101
2011-06-16re PR target/49427 (v850e-elf wants 850e/v850e-common.c)Nick Clifton2-8/+13
PR target/49427 * config.gcc: Set cpu_type to v850 for any V850 architecture. (v850*-*-*): Delete explicit setting of tm_p_file, tmake_file, md_file, extra_modes, out_file and extra_options are these are all deduced from cpu_type. From-SVN: r175100
2011-06-16libgcc.S (__ashldi3, [...]): Set shift truncation mask to 63.Georg-Johann Lay2-3/+8
* config/avr/libgcc.S (__ashldi3, __ashrdi3, __lshrdi3): Set shift truncation mask to 63. From-SVN: r175099
2011-06-16(__parityqi2): New function.Georg-Johann Lay1-0/+1
From-SVN: r175098
2011-06-16re PR target/49313 (Inefficient libgcc implementations for avr)Georg-Johann Lay4-11/+484
gcc/ PR target/49313 PR target/29524 * longlong.h: Add AVR support: (count_leading_zeros): New macro. (count_trailing_zeros): New macro. (COUNT_LEADING_ZEROS_0): New macro. * config/avr/t-avr (LIB1ASMFUNCS): Add _ffssi2, _ffshi2, _loop_ffsqi2, _ctzsi2, _ctzhi2, _clzdi2, _clzsi2, _clzhi2, _paritydi2, _paritysi2, _parityhi2, _popcounthi2,_popcountsi2, _popcountdi2, _popcountqi2, _bswapsi2, _bswapdi2, _ashldi3, _ashrdi3, _lshrdi3 (LIB2FUNCS_EXCLUDE): Add _clz. * config/avr/libgcc.S (XCALL): Move up in file. (XJMP): New C Macro. (DEFUN): New asm macro. (ENDF): New asm macro. (__ffssi2): New function. (__ffshi2): New function. (__loop_ffsqi2): New function. (__ctzsi2): New function. (__ctzhi2): New function. (__clzdi2): New function. (__clzsi2): New function. (__clzhi2): New function. (__paritydi2): New function. (__paritysi2): New function. (__parityhi2): New function. (__popcounthi2): New function. (__popcountsi2): New function. (__popcountdi2): New function. (__popcountqi2): New function. (__bswapsi2): New function. (__bswapdi2): New function. (__ashldi3): New function. (__ashrdi3): New function. (__lshrdi3): New function. Fix suspicous lines. libgcc/ PR target/49313 PR target/29524 * config/avr/t-avr: Fix line endings. (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2, _parityXX2. From-SVN: r175097
2011-06-16gimple.c (canonicalize_cond_expr_cond): (bool)x is not the same as x != 0.Richard Guenther4-18/+12
2011-06-16 Richard Guenther <rguenther@suse.de> * gimple.c (canonicalize_cond_expr_cond): (bool)x is not the same as x != 0. * fold-const.c (fold_binary_loc): Do not fold X & 1 != 0 to (bool) X & 1. * ipa-prop.c (ipa_analyze_indirect_call_uses): Also allow equality compares against zero for the lower bit. From-SVN: r175096
2011-06-16re PR target/44618 (wrong code with -frename-registers)Jakub Jelinek2-0/+2
2011-06-13 Edmar Wienskoski <edmar@freescale.com> PR target/44618 * config/rs6000/rs6000.md (save_gpregs_<mode>): Replaced pattern with a set of similar patterns, where the MATCH_OPERAND for the function argument is replaced with individual references to hardware registers. (save_fpregs_<mode>): Ditto (restore_gpregs_<mode>): Ditto (return_and_restore_gpregs_<mode>): Ditto (return_and_restore_fpregs_<mode>): Ditto (return_and_restore_fpregs_aix_<mode>): Ditto * gcc.target/powerpc/outofline_rnreg.c: New testcase. From-SVN: r175093
2011-06-16re PR tree-optimization/49419 (gcc -O2 miscompiles gp2c)Jakub Jelinek4-2/+55
PR tree-optimization/49419 * tree-vrp.c (execute_vrp): Call init_range_assertions before estimate_numbers_of_iterations, call free_number_of_iterations_estimates before calling remove_range_assertions. * gcc.c-torture/execute/pr49419.c: New test. From-SVN: r175092
2011-06-16SMS: Fix calculation of row_rest_countRevital Eres2-22/+60
From-SVN: r175091
2011-06-16SMS: Fix violation of memory dependenceRevital Eres4-2/+110
From-SVN: r175090
2011-06-16Daily bump.GCC Administrator1-1/+1
From-SVN: r175088
2011-06-15re PR rtl-optimization/49414 (gcc.dg/pr44194-1.c fails)Easwaran Raman2-0/+9
2011-06-15 Easwaran Raman <eraman@google.com> PR rtl-optimization/49414 * gcc.dg/pr44194-1.c: Restrict test to 64-bit targets. From-SVN: r175082
2011-06-15df-problems.c (df_lr_local_compute): Manually CSE PIC_OFFSET_TABLE_REGNUM.Jeff Law3-12/+27
* df-problems.c (df_lr_local_compute): Manually CSE PIC_OFFSET_TABLE_REGNUM. * df-scan.c (df_get_regular_block_artificial_uses): Likewise. (df_get_entry_block_def_set, df_get_exit_block_use_set): Likewise. From-SVN: r175081
2011-06-15Mark __dso_handle hidden if assembler supports it.H.J. Lu2-0/+11
2011-06-15 H.J. Lu <hongjiu.lu@intel.com> PR c++/49412 * decl.c (get_dso_handle_node): Mark __dso_handle hidden if assembler supports hidden visibility. From-SVN: r175080
2011-06-15cgraphunit.c (handle_alias_pairs): New function.Jan Hubicka3-8/+52
* cgraphunit.c (handle_alias_pairs): New function. (cgraph_finalize_compilation_unit): Use it. * ipa.c (cgraph_externally_visible_p): Remove hack marking asm names as externally visible. From-SVN: r175079
2011-06-15expr.c (expand_expr_real_2): Reduce all integral types to bitfield precision.Richard Guenther2-2/+8
2011-06-15 Richard Guenther <rguenther@suse.de> * expr.c (expand_expr_real_2): Reduce all integral types to bitfield precision. (expand_expr_real_1): Likewise. From-SVN: r175078
2011-06-15re PR tree-optimization/48613 (ICE: vector VEC(ipa_node_params_t,base) index ↵Martin Jambor2-2/+11
domain error with -O0 -flto -findirect-inlining) 2011-06-15 Martin Jambor <mjambor@suse.cz> PR tree-optimization/48613 * ipa-prop.c (ipa_prop_write_jump_functions): Return immediately if ipa_node_params_vector is NULL. From-SVN: r175077
2011-06-15re PR debug/49382 (-O2 -g: DW_AT_location at the very first PC is already ↵Jakub Jelinek2-3/+47
modified) PR debug/49382 * dwarf2out.c (dw_loc_list_node): Add force field. (add_var_loc_to_decl): For PARM_DECL, attempt to keep the incoming location in the list, even if it is modified before first real insn. (output_loc_list): Emit empty ranges with force flag set. (dw_loc_list): If first range of a PARM_DECL is empty, set force flag. From-SVN: r175076
2011-06-15re PR target/49349 (gfortran.dg/char_result_3.f90 fails with -O3)Alexander Monakov2-7/+24
PR target/49349 * sel-sched.c (find_place_for_bookkeeping): Add new parameter (fence_to_rewind). Use it to notice when bookkeeping will be placed above a fence. Update comments. (generate_bookkeeping_insn): Rewind fence when bookkeeping code is placed just above it. Do not allow NULL place_to_insert. From-SVN: r175075
2011-06-15tree-vect-loop-manip.c (remove_dead_stmts_from_loop): Remove.Ira Rosen6-103/+156
* tree-vect-loop-manip.c (remove_dead_stmts_from_loop): Remove. (slpeel_tree_peel_loop_to_edge): Don't call remove_dead_stmts_from_loop. * tree-vect-loop.c (vect_determine_vectorization_factor): Don't remove irrelevant pattern statements. For irrelevant statements check if it is the last statement of a detected pattern, use corresponding pattern statement instead. (destroy_loop_vec_info): No need to remove pattern statements, only free stmt_vec_info. (vect_transform_loop): For irrelevant statements check if it is the last statement of a detected pattern, use corresponding pattern statement instead. * tree-vect-patterns.c (vect_pattern_recog_1): Don't insert pattern statements. Set basic block for the new statement. (vect_pattern_recog): Update documentation. * tree-vect-stmts.c (vect_mark_stmts_to_be_vectorized): Scan operands of pattern statements. (vectorizable_call): Fix printing. In case of a pattern statement use the lhs of the original statement when creating a dummy statement to replace the original call. (vect_analyze_stmt): For irrelevant statements check if it is the last statement of a detected pattern, use corresponding pattern statement instead. * tree-vect-slp.c (vect_schedule_slp_instance): For pattern statements use gsi of the original statement. From-SVN: r175074
2011-06-14re PR c++/49107 ([C++0x][4.7 Regression] incomplete type regression with ↵Jason Merrill8-59/+204
std::pair) PR c++/49107 * cp-tree.h (DEFERRED_NOEXCEPT_SPEC_P): Handle overload. * method.c (defaulted_late_check): Only maybe_instantiate_noexcept if the declaration had an exception-specifier. (process_subob_fn): Don't maybe_instantiate_noexcept. * pt.c (maybe_instantiate_noexcept): Handle overload. * typeck2.c (nothrow_spec_p_uninst): New. (merge_exception_specifiers): Add 'fn' parm. Build up overload. * typeck.c (merge_types): Adjust. From-SVN: r175073
2011-06-14pt.c (deduction_tsubst_fntype): Don't save input_location.Jason Merrill2-4/+5
* pt.c (deduction_tsubst_fntype): Don't save input_location. (maybe_instantiate_noexcept): Likewise. From-SVN: r175072
2011-06-15Daily bump.GCC Administrator1-1/+1
From-SVN: r175070
2011-06-15target-def.h (TARGET_HAVE_NAMED_SECTIONS): Move to common/common-target-def.h.Joseph Myers124-2839/+4299
* target-def.h (TARGET_HAVE_NAMED_SECTIONS): Move to common/common-target-def.h. * target.def (default_target_flags, handle_option, supports_split_stack, optimization_table, init_struct, except_unwind_info, unwind_tables_default, have_named_sections): Move to common/common-target.def. * target.h (enum opt_levels, struct default_options): Move to common/common-target.h. * targhooks.c (default_except_unwind_info, dwarf2_except_unwind_info, sjlj_except_unwind_info, default_target_handle_option, empty_optimization_table): Move to common/common-targhooks.c. * targhooks.h (default_except_unwind_info, dwarf2_except_unwind_info, sjlj_except_unwind_info, default_target_handle_option, empty_optimization_table): Move to common/common-targhooks.h. * common/common-target-def.h: Include common/common-targhooks.h. (TARGET_HAVE_NAMED_SECTIONS): Define if TARGET_ASM_NAMED_SECTION defined. * common/common-target.def (handle_option, option_init_struct, option_optimization_table, default_target_flags, except_unwind_info, supports_split_stack, unwind_tables_default, have_named_sections): Move from target.def. (HOOK_PREFIX): Undefine at end of file. * common/common-target.h: Include input.h. (enum opt_levels, struct default_options): Move from target.h. * common/common-targhooks.c, common/common-targhooks.h: New. * config.gcc (target_has_targetm_common): Default to yes. (moxie*): Set target_has_targetm_common=no. (hppa*-*-*): Don't set target_has_targetm_common=yes. * doc/tm.texi: Regenerate. * Makefile.in (COMMON_TARGET_H): Add $(INPUT_H). (C_TARGET_DEF_H): Add common/common-targhooks.h. (GCC_OBJS): Remove vec.o. (OBJS): Remove hooks.o and vec.o. (OBJS-libcommon-target): Add vec.o, hooks.o and common/common-targhooks.o. (c-family/c-common.o, c-family/c-cppbuiltin.o, lto-opts.o, tree.o, tree-tailcall.o, opts.o, toplev.o, varasm.o, function.o, except.o, expr.o, explow.o, dbxout.o, dwarf2out.o, cfgrtl.o, haifa-sched.o, cfglayout.o, $(out_object_file), $(common_out_object_file)): Update dependencies. (common/common-targhooks.o): New. * common/config/default-common.c: Include tm.h. Add FIXME comment. * common/config/pa/pa-common.c: Include more headers. Take copyright dates from pa.c. (pa_option_optimization_table, pa_handle_option, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Move from pa.c. * common/config/alpha/alpha-common.c, common/config/arm/arm-common.c, common/config/avr/avr-common.c, common/config/bfin/bfin-common.c, common/config/cris/cris-common.c, common/config/fr30/fr30-common.c, common/config/frv/frv-common.c, common/config/h8300/h8300-common.c, common/config/i386/i386-common.c, common/config/ia64/ia64-common.c, common/config/iq2000/iq2000-common.c, common/config/lm32/lm32-common.c, common/config/m32c/m32c-common.c, common/config/m32r/m32r-common.c, common/config/m68k/m68k-common.c, common/config/mcore/mcore-common.c, common/config/mep/mep-common.c, common/config/microblaze/microblaze-common.c, common/config/mips/mips-common.c, common/config/mmix/mmix-common.c, common/config/mn10300/mn10300-common.c, common/config/pdp11/pdp11-common.c, common/config/picochip/picochip-common.c, common/config/rs6000/rs6000-common.c, common/config/rx/rx-common.c, common/config/s390/s390-common.c, common/config/score/score-common.c, common/config/sh/sh-common.c, common/config/sparc/sparc-common.c, common/config/spu/spu-common.c, common/config/v850/v850-common.c, common/config/vax/vax-common.c, common/config/xstormy16/xstormy16-common.c, common/config/xtensa/xtensa-common.c: New. * config/alpha/alpha.c: Include common/common-target.h. (alpha_option_optimization_table, alpha_handle_option, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE): Move to alpha-common.c. * config/arm/arm-protos.h (arm_except_unwind_info): Declare. * config/arm/arm.c (arm_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO, arm_except_unwind_info): Move to arm-common.c. * config/avr/avr.c (avr_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to avr-common.c. * config/bfin/bfin.c (struct bfin_cpu): Move to bfin.h. (bfin_cpus, bfin_handle_option, TARGET_HANDLE_OPTION, TARGET_DEFAULT_TARGET_FLAGS): Move to bfin-common.c. * config/bfin/bfin.h struct bfin_cpu): Move from bfin.c. * config/cris/cris.c (cris_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, cris_handle_option): Move to cris-common.c. * config/fr30/fr30.c (fr30_option_optimization_table, TARGET_EXCEPT_UNWIND_INFO, TARGET_OPTION_OPTIMIZATION_TABLE): Move to fr30-common.c. * config/frv/frv.c (frv_option_optimization_table, MASK_DEFAULT_ALLOC_CC, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to frv-common.c. * config/h8300/h8300.c (h8300_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to h8300-common.c. * config/i386/i386-protos.h (ix86_handle_option): Declare. * config/i386/i386.c: Include common/common-target.h. (OPTION_MASK_ISA_MMX_SET, OPTION_MASK_ISA_3DNOW_SET, OPTION_MASK_ISA_SSE_SET, OPTION_MASK_ISA_SSE2_SET, OPTION_MASK_ISA_SSE3_SET, OPTION_MASK_ISA_SSSE3_SET, OPTION_MASK_ISA_SSE4_1_SET, OPTION_MASK_ISA_SSE4_2_SET, OPTION_MASK_ISA_AVX_SET, OPTION_MASK_ISA_FMA_SET, OPTION_MASK_ISA_SSE4_SET, OPTION_MASK_ISA_SSE4A_SET, OPTION_MASK_ISA_FMA4_SET, OPTION_MASK_ISA_XOP_SET, OPTION_MASK_ISA_LWP_SET, OPTION_MASK_ISA_AES_SET, OPTION_MASK_ISA_PCLMUL_SET, OPTION_MASK_ISA_ABM_SET, OPTION_MASK_ISA_BMI_SET, OPTION_MASK_ISA_TBM_SET, OPTION_MASK_ISA_POPCNT_SET, OPTION_MASK_ISA_CX16_SET, OPTION_MASK_ISA_SAHF_SET, OPTION_MASK_ISA_MOVBE_SET, OPTION_MASK_ISA_CRC32_SET, OPTION_MASK_ISA_FSGSBASE_SET, OPTION_MASK_ISA_RDRND_SET, OPTION_MASK_ISA_F16C_SET, OPTION_MASK_ISA_MMX_UNSET, OPTION_MASK_ISA_3DNOW_UNSET, OPTION_MASK_ISA_3DNOW_A_UNSET, OPTION_MASK_ISA_SSE_UNSET, OPTION_MASK_ISA_SSE2_UNSET, OPTION_MASK_ISA_SSE3_UNSET, OPTION_MASK_ISA_SSSE3_UNSET, OPTION_MASK_ISA_SSE4_1_UNSET, OPTION_MASK_ISA_SSE4_2_UNSET, OPTION_MASK_ISA_AVX_UNSET, OPTION_MASK_ISA_FMA_UNSET, OPTION_MASK_ISA_SSE4_UNSET, OPTION_MASK_ISA_SSE4A_UNSET, OPTION_MASK_ISA_FMA4_UNSET, OPTION_MASK_ISA_XOP_UNSET, OPTION_MASK_ISA_LWP_UNSET, OPTION_MASK_ISA_AES_UNSET, OPTION_MASK_ISA_PCLMUL_UNSET, OPTION_MASK_ISA_ABM_UNSET, OPTION_MASK_ISA_BMI_UNSET, OPTION_MASK_ISA_TBM_UNSET, OPTION_MASK_ISA_POPCNT_UNSET, OPTION_MASK_ISA_CX16_UNSET, OPTION_MASK_ISA_SAHF_UNSET, OPTION_MASK_ISA_MOVBE_UNSET, OPTION_MASK_ISA_CRC32_UNSET, OPTION_MASK_ISA_FSGSBASE_UNSET, OPTION_MASK_ISA_RDRND_UNSET, OPTION_MASK_ISA_F16C_UNSET, ix86_handle_option, ix86_option_optimization_table, ix86_option_init_struct, ix86_supports_split_stack, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT, TARGET_SUPPORTS_SPLIT_STACK): Move to i386-common.c. * config/i386/t-i386 (i386.o): Update dependencies. * config/ia64/ia64-protos.h (ia64_except_unwind_info): Declare. * config/ia64/ia64.c (ia64_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, ia64_handle_option): Move to ia64-common.c. * config/iq2000/iq2000.c (iq2000_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE): Move to iq2000-common.c. * config/lm32/lm32.c (lm32_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to lm32-common.c. * config/m32c/m32c.c (TARGET_HAVE_NAMED_SECTIONS): Move to m32c-common.c. * config/m32r/m32r.c (m32r_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO, m32r_handle_option): Move to m32r-common.c. (m32r_memory_move_cost): Remove comment referring to TARGET_HANDLE_OPTION. * config/m68k/m68k.c (TARGET_HANDLE_OPTION, m68k_handle_option): Move to m68k-common.c. * config/mcore/mcore.c (mcore_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to mcore-common.c. * config/mep/mep.c (mep_option_optimization_table, mep_handle_option, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS): Move to mep-common.c. * config/microblaze/microblaze.c (microblaze_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to microblaze-common.c. * config/mips/mips.c (mips_handle_option, mips_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Move to mips-common.c. * config/mmix/mmix.c (mmix_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to mmix-common.c. * config/mn10300/mn10300.c (mn10300_option_optimization_table, mn10300_handle_option, TARGET_EXCEPT_UNWIND_INFO, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE): Move to mn10300-common.c. * config/pa/pa.c: Include common/common-target.h. (pa_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, pa_handle_option): Move to pa-common.c. (pa_option_override): Use targetm_common.except_unwind_info. (pa_asm_output_mi_thunk, pa_function_section): Use targetm_common.have_named_sections. * config/pdp11/pdp11.c (pdp11_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT, pdp11_handle_option, pdp11_option_init_struct): Move to pdp11-common.c. * config/picochip/picochip.c (picochip_option_optimization_table, TARGET_HAVE_NAMED_SECTIONS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to picochip-common.c. * config/rs6000/rs6000.c: Include common/common-target.h. (rs6000_option_optimization_table, TARGET_HANDLE_OPTION, TARGET_OPTION_INIT_STRUCT, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, rs6000_option_init_struct, rs6000_handle_option): Move to rs6000-common.c. * config/rs6000/t-rs6000 (rs6000.o): Update dependencies. * config/rx/rx.c (rx_handle_option, rx_option_optimization_table, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to rx-common.c. * config/s390/s390.c (processor_flags_table, s390_option_optimization_table, s390_option_init_struct, s390_handle_option, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT): Move to s390-common.c. * config/s390/s390.h (processor_flags_table): Declare. * config/score/score.c (score_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, MASK_ALL_CPU_BITS, score_handle_option): Move to score-common.c. * config/sh/sh.c (sh_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, sh_handle_option, sh_option_init_struct): Move to sh-common.c. * config/sparc/sparc.c: Include common/common-target.h. (sparc_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to sparc-common.c. * config/spu/spu.c (TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_INIT_STRUCT, TARGET_EXCEPT_UNWIND_INFO, spu_option_init_struct): Move to spu-common.c. * config/stormy16/stormy16.c (xstorym16_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE): Move to xstormy16-common.c. * config/v850/v850.c (small_memory_physical_max, v850_handle_memory_optionn v850_handle_option, v850_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE): Move to v850-common.c. * config/vax/vax.c (TARGET_DEFAULT_TARGET_FLAGS): Move to vax-common.c. * config/xtensa/xtensa.c (xtensa_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to xtensa-common.c. * cfglayout.c: Include common/common-target.h. (fixup_reorder_chain): Use targetm_common.have_named_sections. * cfgrtl.c: Include common/common-target.h. (force_nonfallthru_and_redirect, commit_one_edge_insertion): Use targetm_common.have_named_sections. * dbxout.c: Include common/common-target.h. (dbxout_function_end): Use targetm_common.have_named_sections. * defaults.h (STACK_OLD_CHECK_PROTECT, STACK_CHECK_PROTECT): Use targetm_common.except_unwind_info. * dwarf2out.c: Include common/common-target.h. (dwarf2out_do_frame, dwarf2out_do_cfi_asm, dwarf2out_begin_prologue, dwarf2out_frame_init, dwarf2out_frame_finish, dwarf2out_assembly_start): Use targetm_common.except_unwind_info. * except.c: Include common/common-target.h. (init_eh, finish_eh_generation, output_one_function_exception_table): Use targetm_common.except_unwind_info. (switch_to_exception_section): Use targetm_common.have_named_sections. * explow.c: Include common/common-target.h. * expr.c: Include common/common-target.h. (build_personality_function): Use targetm_common.except_unwind_info. * function.c: Include common/common-target.h. (expand_function_end): Use targetm_common.except_unwind_info. * haifa-sched.c: Include common/common-target.h. (sched_create_recovery_edges): Use targetm_common.have_named_sections. * lto-opts.c: Include common/common-target.h instead of target.h. (lto_reissue_options): Use targetm_common.handle_option. * opts.c: Include common/common-target.h. (target_handle_option): Use targetm_common.handle_option. (init_options_struct): Update comment referring to targetm.target_option.optimization. Use targetm_common.default_target_flags, targetm_common.unwind_tables_default and targetm_common.option_init_struct. (default_options_optimization): Use targetm_common.option_optimization_table. (finish_options): Use targetm_common.except_unwind_info, targetm_common.unwind_tables_default, targetm_common.have_named_sections and targetm_common.supports_split_stack. * toplev.c: Include common/common-target.h. (process_options): Use targetm_common.have_named_sections. * tree-tailcall.c: Include common/common-target.h. (suitable_for_tail_call_opt_p): Use targetm_common.except_unwind_info. * tree.c: Include common/common-target.h. (build_common_builtin_nodes): Use targetm_common.except_unwind_info. * varasm.c: Include common/common-target.h. (resolve_unique_section, hot_function_section, default_function_section): Use targetm_common.have_named_sections. ada: * gcc-interface/Make-lang.in (gnatbind$(exeext)): Use ggc-none.o. (ada/utils.o): Update dependencies. * gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Add ../../../libcpp/libcpp.a. * gcc-interface/utils.c: Include common/common-target.h. (process_attributes): Use targetm_common.have_named_sections. c-family: * c-common.c: Include common/common-target.h. (handle_section_attribute): Use targetm_common.have_named_sections. * c-cppbuiltin.c: Include common/common-target.h. (c_cpp_builtins): Use targetm_common.except_unwind_info. cp: * Make-lang.in (cp/method.o): Update dependencies. * method.c: Include common/common-target.h. (use_thunk): Use targetm_common.have_named_sections. go: * Make-lang.in (go/go-lang.o, go/go-backend.o): Update dependencies. * go-backend.c: Include common/common-target.h. (go_write_export_data): Use targetm_common.have_named_sections. * go-lang.c: Include common/common-target.h. (go_langhook_init_options_struct): Use targetm_common.supports_split_stack. po: * exgettext: Handle common/ directory and subdirectories. From-SVN: r175064
2011-06-14re PR rtl-optimization/44194 (struct returned by value generates useless stores)Easwaran Raman5-16/+163
2011-06-14 Easwaran Raman <eraman@google.com> PR rtl-optimization/44194 * dse.c: Include tree-flow.h (insn_info): Add new field non_frame_wild_read. (group_info): Add new fields escaped_n and escaped_p. (kill_on_calls): New variable. (get_group_info): Initialize gi->escaped_n and gi->escaped_p. (dse_step0): Initialize kill_on_calls. (can_escape): New function. (set_usage_bits): Add additional parameter; record information about escaped locations. (record_store): Pass EXPR corresponding to MEM to set_usage_bits. (dse_step2_nospill): Set kill_on_calls based on group->escaped_n and group->escaped_n. (add_wild_read): Refactor into... (reset_active_stores): ... New method, and (free_read_records): ... New method. (add_non_frame_wild_read): New method. (scan_insn): Call add_non_frame_wild_read on non-const calls. (scan_reads_nospill): Handle instructions with non_frame_wild_read. (dse_step5_nospill): Call scan_reads_nospill for instructions marked as non_frame_wild_read. (dse_step7): Free escaped_n, escaped_p and kill_on_calls bitmaps. testsuite/ChangeLog 2011-06-14 Easwaran Raman <eraman@google.com> PR rtl-optimization/44194 * gcc.dg/pr44194-1.c: New test. * gcc.dg/pr44194-2.c: New test. From-SVN: r175063
2011-06-14pr45701-1.c: Ignore warnings about conflicting switches.Janis Johnson4-0/+9
* gcc.target/arm/pr45701-1.c: Ignore warnings about conflicting switches. * gcc.target/arm/pr45701-2.c: Likewise. * gcc.target/arm/thumb-branch1.c: Likewise. From-SVN: r175056
2011-06-14re PR testsuite/48727 (FAIL: g++.dg/opt/devirt2.C scan-assembler-times xyzzy 2)Steve Ellcey2-1/+10
2011-06-14 Steve Ellcey <sje@cup.hp.com> PR testsuite/48727 * g++.dg/opt/devirt2.C: Fix scan rules for ia64*-*-hpux* and hppa*-*-*. From-SVN: r175055
2011-06-14decl.c (cxx_init_decl_processing): Use ptr_mode instead of Pmode.Steve Ellcey2-1/+5
2011-06-14 Steve Ellcey <sje@cup.hp.com> * decl.c (cxx_init_decl_processing): Use ptr_mode instead of Pmode. From-SVN: r175053
2011-06-14common-target-def.h, [...]: New files.Joseph Myers16-18/+277
* common/common-target-def.h, common/common-target.def, common/common-target.h, common/config/default-common.c, common/config/pa/pa-common.c: New files. * Makefile.in (common_out_file, common_out_object_file, COMMON_TARGET_H, COMMON_TARGET_DEF_H): New. (OBJS-libcommon-target): Include $(common_out_object_file). (prefix.o): Update dependencies. ($(common_out_object_file), common/common-target-hooks-def.h, s-common-target-hooks-def-h): New. (s-tm-texi): Also check timestamp on common-target.def. (build/genhooks.o): Update dependencies. * config.gcc (common_out_file, target_has_targetm_common): Define. * config/pa/som.h (ALWAYS_STRIP_DOTDOT): Replace with TARGET_ALWAYS_STRIP_DOTDOT. * configure.ac (common_out_object_file): Define. (common_out_file, common_out_object_file): Substitute. (common): Create directory. * configure: Regenerate. * doc/tm.texi.in (targetm_common): Document. (TARGET_ALWAYS_STRIP_DOTDOT): Add @hook entry. * doc/tm.texi: Regenerate. * genhooks.c (hook_array): Also include common/common-target.def. * prefix.c (tm.h): Don't include. (common/common-target.h): Include. (ALWAYS_STRIP_DOTDOT): Don't define. (update_path): Use targetm_common.always_strip_dotdot instead of ALWAYS_STRIP_DOTDOT. * system.h (ALWAYS_STRIP_DOTDOT): Poison. From-SVN: r175052
2011-06-14dumping cleanup phase 1 -- Removing TODO_dump_funcDavid Li93-233/+252
From-SVN: r175051
2011-06-14pr45701-1.c: Require thumb support.Janis Johnson4-0/+7
* gcc.target/arm/pr45701-1.c: Require thumb support. * gcc.target/arm/pr45701-2.c: Likewise. * gcc.target/arm/thumb-branch1.c: Likewise. From-SVN: r175047
2011-06-14mla-1.c: Ignore warnings about conflicting switches.Janis Johnson13-0/+27
* gcc.target/arm/mla-1.c: Ignore warnings about conflicting switches. * gcc.target/arm/pr39839.c: Likewise. * gcc.target/arm/pr40657-2.c: Likewise. * gcc.target/arm/pr40956.c: Likewise. * gcc.target/arm/pr41679.c: Likewise. * gcc.target/arm/pr42235.c: Likewise. * gcc.target/arm/pr42495.c: Likewise. * gcc.target/arm/pr42505.c: Likewise. * gcc.target/arm/pr42574.c: Likewise. * gcc.target/arm/pr46883.c: Likewise. * gcc.target/arm/pr46934.c: Likewise. * gcc.target/arm/xor-and.c: Likewise. From-SVN: r175046
2011-06-14* error.c (type_to_string): Print typedef-stripped version too.Jason Merrill2-0/+11
From-SVN: r175045
2011-06-14re PR c++/49117 (4.5 -> 4.6: user-unfriendly change in "invalid conversion" ↵Jason Merrill5-3/+11
error message) PR c++/49117 * call.c (perform_implicit_conversion_flags): Print source type as well as expression. From-SVN: r175044
2011-06-14re PR c++/49389 ([C++0x] Wrong value category for pointer-to-member ↵Jason Merrill4-1/+25
expression with rvalue object expression) PR c++/49389 * typeck2.c (build_m_component_ref): Preserve rvalueness. From-SVN: r175043
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