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2011-06-23re PR bootstrap/49383 (powerpc64-linux bootstrap failure due to ice in ↵Alan Modra2-0/+7
cgraph_only_called_directly_p) PR bootstrap/49383 * config/rs6000/rs6000.c (call_ABI_of_interest): Adjust cgraph invocation for 2011-06-09 changes. From-SVN: r175328
2011-06-23Daily bump.GCC Administrator1-1/+1
From-SVN: r175327
2011-06-22re PR middle-end/49373 (Many testcase failures)Hans-Peter Nilsson2-0/+6
PR middle-end/49373 * g++.dg/torture/pr43879-1_1.C: Xfail for -O1 and above, except -flto. From-SVN: r175317
2011-06-22re PR libgomp/49490 (suboptimal load balancing in loops)Jakub Jelinek2-15/+56
PR libgomp/49490 * omp-low.c (expand_omp_for_static_nochunk): Only use n ceil/ nthreads size for the first n % nthreads threads in the team instead of all threads except for the last few ones which get less work or none at all. * iter.c (gomp_iter_static_next): For chunk size 0 only use n ceil/ nthreads size for the first n % nthreads threads in the team instead of all threads except for the last few ones which get less work or none at all. * iter_ull.c (gomp_iter_ull_static_next): Likewise. * env.c (parse_schedule): If OMP_SCHEDULE doesn't have chunk argument, set run_sched_modifier to 0 for static resp. 1 for other kinds. If chunk argument is 0 and not static, set value to 1. From-SVN: r175315
2011-06-22re PR debug/49496 (-fcompare-debug failure (length) with -O -ftree-vectorize)Jakub Jelinek4-1/+35
PR debug/49496 * tree-vect-patterns.c (vect_recog_widen_mult_pattern): Ignore debug uses. * gcc.dg/pr49496.c: New test. From-SVN: r175314
2011-06-22scd42-3.c: Allow -march-xscale; skip if -mcpu is not xscale.Janis Johnson2-1/+5
* gcc.target/arm/scd42-3.c: Allow -march-xscale; skip if -mcpu is not xscale. From-SVN: r175312
2011-06-22* gcc.target/arm/thumb-bitfld1.c: Don't specify -march, require thumb1.Janis Johnson2-1/+4
From-SVN: r175311
2011-06-22ctz.c: Don't specify -march, require thumb2.Janis Johnson4-4/+10
* gcc.target/arm/ctz.c: Don't specify -march, require thumb2. * gcc.target/arm/pr42879.c: Likewise. * gcc.target/arm/pr45701-3.c: Likewise. From-SVN: r175310
2011-06-2220031108-1.c: Require thumb1 or thumb2.Janis Johnson4-0/+9
* gcc.target/arm/20031108-1.c: Require thumb1 or thumb2. * gcc.target/arm/pr40482.c: Likewise. * gcc.target/arm/stack-corruption.c: Likewise. From-SVN: r175308
2011-06-22re PR tree-optimization/49493 (ICE: in insert_vi_for_tree, at ↵Richard Guenther5-17/+40
tree-ssa-structalias.c:2637 with -O -fipa-pta) 2011-06-22 Richard Guenther <rguenther@suse.de> PR tree-optimization/49493 * tree-ssa-structalias.c (get_constraint_for_ssa_var): Refer to the alias target of variables. (associate_varinfo_to_alias_1): Remove. (ipa_pta_execute): Do not associate aliases with anything. * cgraph.h (varpool_alias_aliased_node): Fix cut&paste errors. (cgraph_function_node): Likewise. (cgraph_function_or_thunk_node): Likewise. (varpool_variable_node): Likewise. * gcc.dg/ipa/ipa-pta-17.c: New testcase. From-SVN: r175300
2011-06-22Revert:Uros Bizjak5-12/+1
2011-06-22 Uros Bizjak <ubizjak@gmail.com> * gcc.dg/torture/tls/run-le.c: Skip for -pie on alpha*-*-linux*. * gcc.dg/torture/tls/tls-test.c: Ditto. * gcc.dg/torture/tls/thr-init-1.c: Ditto. * gcc.dg/torture/tls/thr-init-2.c: Ditto. Co-Authored-By: Dmitry Melnik <dm@ispras.ru> From-SVN: r175299
2011-06-22arm.h (OPTION_DEFAULT_SPECS): Fix -mtls-dialect typo.Nathan Sidwell3-6/+23
* config/arm/arm.h (OPTION_DEFAULT_SPECS): Fix -mtls-dialect typo. * config.gcc (arm*-*-linux*): Default to gnu tls. (arm*-*-*): Add --with-tls option. (all_defaults): Add 'tls'. From-SVN: r175298
2011-06-22reg-notes.def (REG_CFA_WINDOW_SAVE): New.Richard Henderson6-65/+71
* reg-notes.def (REG_CFA_WINDOW_SAVE): New. * dwarf2out.c (dwarf2out_frame_debug): Handle it. (dwarf2out_frame_debug_cfa_window_save): Rename from dwarf2out_window_save; make static. * tree.h (dwarf2out_window_save): Don't declare. * config/sparc/sparc.c (sparc_dwarf_handle_frame_unspec): Remove. (TARGET_DWARF_HANDLE_FRAME_UNSPEC): Remove. (emit_save_register_window): Rename from gen_save_register_window; emit the insn and add REG_CFA_* notes. (sparc_expand_prologue): Update to match. * config/sparc/sparc.md (save_register_window_1): Simplify from save_register_window<P:mode>. From-SVN: r175297
2011-06-22re PR c++/49260 ([C++0x] lambda-eh2.C fails execution)Jason Merrill4-6/+16
PR c++/49260 * call.c (build_call_a): Set cp_function_chain->can_throw here. (build_cxx_call): Not here. From-SVN: r175296
2011-06-22Check TARGET_PARTIAL_REG_STALL in imul to lea peepholes.H.J. Lu3-10/+30
2011-06-22 H.J. Lu <hongjiu.lu@intel.com> PR target/49497 * config/i386/i386.md (*lea_general_2): Always allow SImode. (*lea_general_2_zext): Likewise. (imul to lea peepholes): Use const359_operand and check TARGET_PARTIAL_REG_STALL. * config/i386/predicates.md (const359_operand): New. From-SVN: r175295
2011-06-22* cgraphunit.c (assemble_thunk): Use correct return type.Michael Matz2-1/+6
From-SVN: r175294
2011-06-22arm.c (neon_immediate_valid_for_shift): New function.Dmitry Plotnikov10-13/+231
2011-06-22 Dmitry Plotnikov <dplotnikov@ispras.ru> Dmitry Melnik <dm@ispras.ru> * config/arm/arm.c (neon_immediate_valid_for_shift): New function. (neon_output_shift_immediate): Ditto. * config/arm/arm-protos.h (neon_immediate_valid_for_shift): New prototype. (neon_output_shift_immediate): Ditto. * config/arm/neon.md (vashl<mode>3): Modified constraint. (vashr<mode>3_imm): New insn pattern. (vlshr<mode>3_imm): Ditto. (vashr<mode>3): Modified constraint. (vlshr<mode>3): Ditto. * config/arm/predicates.md (imm_for_neon_lshift_operand): New predicate. (imm_for_neon_rshift_operand): Ditto. (imm_lshift_or_reg_neon): Ditto. (imm_rshift_or_reg_neon): Ditto. * optabs.c (init_optabs): Init optab codes for vashl, vashr, vlshr. testsuite: * gcc.target/arm/neon-vshr-imm-1.c: New testcase. * gcc.target/arm/neon-vshl-imm-1.c: New testcase. * gcc.target/arm/neon-vlshr-imm-1.c: New testcase. Co-Authored-By: Dmitry Melnik <dm@ispras.ru> From-SVN: r175293
2011-06-22run-le.c: Skip for -pie on alpha*-*-linux*.Uros Bizjak5-0/+11
* gcc.dg/torture/tls/run-le.c: Skip for -pie on alpha*-*-linux*. * gcc.dg/torture/tls/tls-test.c: Ditto. * gcc.dg/torture/tls/thr-init-1.c: Ditto. * gcc.dg/torture/tls/thr-init-1.c: Ditto. From-SVN: r175291
2011-06-22tree-ssa-ccp.c (evaluate_stmt): Try bitwise tracking for builtin calls even ↵Jakub Jelinek5-3/+99
if likelyvalue is not CONSTANT. * tree-ssa-ccp.c (evaluate_stmt): Try bitwise tracking for builtin calls even if likelyvalue is not CONSTANT. Handle BUILT_IN_STRDUP and BUILT_IN_STRNDUP like BUILT_IN_MALLOC. Return get_value_for_expr of first operand for BUILT_IN_{MEM{CPY,MOVE,SET},STR{,N}CPY}{,_CHK}. * tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Handle BUILT_IN_{MEM{{,P}CPY,MOVE,SET},STR{,N}C{PY,AT},STPCPY}_CHK like their non-checking counterparts. (call_may_clobber_ref_p_1): Likewise. (stmt_kills_ref_p_1): Handle BUILT_IN_MEM{{,P}CPY,MOVE,SET}_CHK like their non-checking counterparts. * tree-ssa-structalias.c (find_func_aliases_for_builtin_call): Handle BUILT_IN_{MEM{{,P}CPY,MOVE,SET},STR{,N}C{PY,AT},STPCPY}_CHK like their non-checking counterparts. (find_func_clobbers): Likewise. * tree-ssa-dce.c (propagate_necessity): Handle BUILT_IN_MEMSET_CHK like BUILT_IN_MEMSET and BUILT_IN_CALLOC like BUILT_IN_MALLOC. From-SVN: r175290
2011-06-22dwarf2out.c (size_of_loc_descr, [...]): Allow DW_OP_GNU_convert and ↵Jakub Jelinek2-108/+173
DW_OP_GNU_reinterpret to use constant instead of... * dwarf2out.c (size_of_loc_descr, output_loc_operands, mark_base_types, hash_loc_operands, compare_loc_operands): Allow DW_OP_GNU_convert and DW_OP_GNU_reinterpret to use constant instead of base type reference as argument. (resolve_addr_in_expr): Likewise. Fix keep computation. (convert_descriptor_to_signed): Renamed to... (convert_descriptor_to_mode): ... this. For wider types convert to unsigned instead of signed, for <= DWARF2_ADDR_SIZE convert to untyped. (typed_binop): New function. (scompare_loc_descriptor, ucompare_loc_descriptor, minmax_loc_descriptor, mem_loc_descriptor): For wider integer modes default to unsigned type instead of signed. From-SVN: r175289
2011-06-22re PR debug/47858 (IPA-SRA decreases quality of debug info)Jakub Jelinek21-69/+861
PR debug/47858 * gimple.h (enum gimple_debug_subcode): Add GIMPLE_DEBUG_SOURCE_BIND. (gimple_build_debug_source_bind_stat): New prototype. (gimple_build_debug_source_bind): Define. (gimple_debug_source_bind_p, gimple_debug_source_bind_get_var, gimple_debug_source_bind_get_value, gimple_debug_source_bind_get_value_ptr, gimple_debug_source_bind_set_var, gimple_debug_source_bind_set_value): New inlines. * gimple.c (gimple_build_debug_source_bind_stat): New function. * gimple-pretty-print.c (dump_gimple_debug): Handle GIMPLE_DEBUG_SOURCE_BIND. * sese.c (rename_uses): Handle gimple_debug_source_bind_p. * tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Likewise. * tree-parloops.c (eliminate_local_variables, separate_decls_in_region): Likewise. (separate_decls_in_region_debug): Renamed from separate_decls_in_region_debug_bind. Handle gimple_debug_source_bind_p. * tree.h (decl_debug_args_lookup, decl_debug_args_insert): New prototypes. (DECL_HAS_DEBUG_ARGS_P): Define. (struct tree_function_decl): Add has_debug_args_flag field. * tree.c (debug_args_for_decl): New variable. (decl_debug_args_lookup, decl_debug_args_insert): New functions. * tree-into-ssa.c (mark_def_sites): Handle uses in debug stmts. (rewrite_debug_stmt_uses): New function. (rewrite_stmt): Use it to rewrite debug stmt uses. * rtl.def (DEBUG_PARAMETER_REF): New. * rtl.h (DEBUG_PARAMETER_REF_DECL): Define. * cselib.c (rtx_equal_for_cselib_1, cselib_hash_rtx): Handle DEBUG_PARAMETER_REF. * rtl.c (rtx_equal_p_cb, rtx_equal_p, iterative_hash_rtx): Likewise. * print-rtl.c (print_rtx): Likewise. * tree-sra.c (sra_ipa_reset_debug_stmts): Prefer replacing of SSA_NAMEs with DEBUG_EXPR_DECLs initialized in source bind debug stmts in the first bb. * tree-inline.c (remap_ssa_name): If remapping default def of a PARM_DECL fails, map to a DEBUG_EXPR_DECL set in a source bind debug stmt. (remap_gimple_stmt): Handle gimple_debug_source_bind_p. (maybe_move_debug_stmts_to_successors): Likewise. (copy_debug_stmt): Likewise. Avoid shadowing a variable. (tree_function_versioning): If DECL_HAS_DEBUG_ARGS_P, copy debug args vector from old_decl to new_decl. * ipa-prop.c (ipa_modify_call_arguments): For optimized away or modified parameters, add debug bind stmts before call setting DEBUG_EXPR_DECL which is remembered in debug args vector. * cfgexpand.c (expand_call_stmt): Call expand_debug_expr on DECL_DEBUG_EXPRs from debug args vector. (expand_debug_source_expr): New function. (expand_debug_locations): Use it for source bind insns. (expand_gimple_basic_block): Handle gimple_debug_source_bind_p. * var-tracking.c (prepare_call_arguments): Add debug args to call_arguments if any. * dwarf2out.c (dwarf_stack_op_name, size_of_loc_descr, output_loc_operands, output_loc_operands_raw, resolve_addr_in_expr, compare_loc_operands): Handle DW_OP_GNU_parameter_ref. (get_ref_die_offset, parameter_ref_descriptor): New functions. (mem_loc_descriptor): Handle DEBUG_PARAMETER_REF. (gen_subprogram_die): Handle parameters identified by DEBUG_PARAMETER_REF. * dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref. From-SVN: r175288
2011-06-22invoke.texi (ARM Options): Document -mtls-dialect option.Nathan Sidwell10-27/+204
* doc/invoke.texi (ARM Options): Document -mtls-dialect option. * doc/install.texi (Configuration): Document --with-tls. * config.gcc (arm*-*-linux*): Default to gnu tls. (arm*-*-*): Add --with-tls option. (all_defaults): Add 'tls'. * config/arm/arm.c (enum tls_reloc): Add TLS_DESCSEQ. (arm_call_tls_get_addr): Clean up. Assert not tls descriptor. (arm_tls_descseq_addr): New. (legitimize_tls_address): Add tlsdesc support. (arm_cannot_copy_insn_p): Check for tlscall. (arm_emit_tls_decoration): Likewise. * config/arm/arm.h (TARGET_GNU2_TLS): New. (OPTION_DEFAULT_SPECS): Add with-tls support. * config/arm/arm.md (R1_REGNUM): Define. (tlscall): New. * config/arm/arm.opt (tls_type): New enumeration type and values. (mtls-dialect): New switch. * config/arm/arm-opts.h (enum tls_type): New. testsuite/ * gcc.target/arm/tlscall.c: New. From-SVN: r175287
2011-06-22In gcc/: 2011-06-21 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero4-92/+185
In gcc/: 2011-06-21 Nicola Pero <nicola.pero@meta-innovation.com> * attribs.c (register_attribute): Added assert to check that all attribute specs are registered with a name that is not empty and does not start with '_'. (decl_attributes): Avoid the lookup of the "naked" attribute spec if the function has no attributes. * tree.c (is_attribute_with_length_p): Removed. (is_attribute_p): Removed. (private_is_attribute_p): New. (private_lookup_attribute): New. (lookup_attribute): Removed. (lookup_ident_attribute): New. (remove_attribute): Require the first argument to be in the form 'text', not '__text__'. Updated asserts. (merge_attributes): Use lookup_ident_attributes instead of lookup_attribute. (merge_dllimport_decl_attributes): Use remove_attribute. (attribute_list_contained): Likewise. (attribute_list_equal): Immediately return 1 if the arguments are identical pointers. * tree.h (is_attribute_p): Made inline. Return a 'bool', not an 'int'. Require the first argument to be in the form 'text', not '__text__'. Require the second argument to be an identifier. (lookup_attribute): Made inline. Require the first argument to be in the form 'text', not '__text__'. (private_is_attribute_p, private_lookup_attribute): New. Updated comments. From-SVN: r175286
2011-06-22ChangeLog: Fix formatting.Uros Bizjak2-84/+64
* ChangeLog: Fix formatting. * testsuite/ChangeLog: Ditto. From-SVN: r175285
2011-06-22re PR c++/49172 ([C++0x][constexpr] References should be declarable with ↵Jason Merrill8-17/+96
constexpr) PR c++/49172 * decl.c (cp_finish_decl): Adjust init_const_expr_p for refs. (grokdeclarator): constexpr doesn't apply const for refs. * parser.c (cp_parser_initializer_clause): Don't call maybe_constant_value here. * call.c (initialize_reference): Handle constexpr. From-SVN: r175284
2011-06-22Daily bump.GCC Administrator1-1/+1
From-SVN: r175283
2011-06-21gogo-tree.cc (Gogo::define_builtin_function_trees): Change ↵Andrew MacLeod2-4/+9
BUILT_IN_ADD_AND_FETCH to BUILT_IN_SYNC_ADD_AND_FETCH. * gogo-tree.cc (Gogo::define_builtin_function_trees): Change BUILT_IN_ADD_AND_FETCH to BUILT_IN_SYNC_ADD_AND_FETCH. From-SVN: r175278
2011-06-21re PR c++/49482 ([C++0x] unused parameter warning on lambda in function ↵Jason Merrill4-1/+23
template) PR c++/49482 * semantics.c (maybe_add_lambda_conv_op): Call mark_exp_read for static fn parameters. From-SVN: r175273
2011-06-21call.c (add_builtin_candidates): Use cv_unqualified rather than ↵Jason Merrill4-4/+9
TYPE_MAIN_VARIANT. * call.c (add_builtin_candidates): Use cv_unqualified rather than TYPE_MAIN_VARIANT. * pt.c (tsubst_arg_types): Likewise. * except.c (build_throw): Use cv_unqualified. From-SVN: r175272
2011-06-21re PR c++/49418 (G++ discards cv-quals from template parameter types)Jason Merrill5-3/+24
PR c++/49418 * call.c (cxx_type_promotes_to): Don't strip cv-quals. * semantics.c (lambda_return_type): Strip them here. From-SVN: r175271
2011-06-21cosmetic. Add sync_ to all the expand_builtin defines which do not match the ↵Andrew MacLeod16-256/+291
actual builtin_sync_ names. 2011-06-21 Andrew MacLeod <amacleod@redhat.com> * builtins.c: Add sync_ or SYNC__ to builtin names. * sync-builtins.def: Add sync_ or SYNC__ to builtin names. * omp-low.c: Add sync_ or SYNC__ to builtin names. * c-family/c-common.c: Add sync_ or SYNC__ to builtin names. * c-family/c-omp.c: Add sync_ or SYNC__ to builtin names. * java/builtins.c: Add sync_ or SYNC__ to builtin names. * java/expr.c: Add sync_ or SYNC__ to builtin names. * cp/semantics.c: Add sync_ or SYNC__ to builtin names. * fortran/trans-openmp.c: Add sync_ or SYNC__ to builtin names. * fortran/trans-stmt.c: Add sync_ or SYNC__ to builtin names. * fortran/trans-decl.c: Add sync_ or SYNC__ to builtin names. From-SVN: r175270
2011-06-21re PR target/33049 ([avr] bit extraction non optimal, inversing logic solves ↵Georg-Johann Lay4-0/+79
problem) PR target/33049 * config/avr/avr.md (extzv): New expander. (*extzv): New insn. (*extzv.qihi1, *extzv.qihi2): New insn-and-split. * config/avr/constraints.md (C04): New constraint. * doc/md.texi (Machine Constraints): Document it. From-SVN: r175269
2011-06-21re PR middle-end/49489 (gcc.c-torture/execute/builtin-bitops-1.c fails on ↵Jakub Jelinek3-8/+46
x86_64-linux) PR middle-end/49489 * builtins.c (expand_builtin_unop): Call expand_unop with 0 as unsignedp argument instead of 1 for clrsb_optab. (fold_builtin_bitop): Fix masking for width > HOST_BITS_PER_WIDE_INT and < 2 * HOST_BITS_PER_WIDE_INT. Optimize BUILT_IN_CLRSB*. (fold_builtin_1): Call fold_builtin_binop for BUILT_IN_CLRSB*. * optabs.c (widen_leading): Call widen_operand and expand_unop with 0 as unsignedp argument instead of 1 for clrsb_optab. (expand_unop): Subtract difference of mode sizes also for clrsb_optab. From-SVN: r175265
2011-06-21* config/avr/avr.md (*jcindirect_jump): Fix build warning.Georg-Johann Lay2-2/+5
From-SVN: r175264
2011-06-21gensupport.c (add_define_attr): New static function.Bernd Schmidt3-18/+187
* gensupport.c (add_define_attr): New static function. (is_predicable): Allow multi-alternative lists for the "predicable" attribute. (modify_attr_enabled_ce, alter_attrs_for_insn): New static functions. (process_one_cond_exec): Call alter_attrs_for_insn. * doc/md.texi (Defining Attributes): Mention some standard names. (Conditional Execution): Update documentation for "predicable". From-SVN: r175263
2011-06-21Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.Bernd Schmidt19-31/+219
libgcc/ * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2. * libgcc-std.ver.in (GCC_4.7.0): New section. gcc/ * doc/extend.texi (__builtin_clrsb, __builtin_clrsbl, __builtin_clrsbll): Document. * doc/rtl.texi (clrsb): New entry. * optabs.c (widen_leading): Renamed from widen_clz. New argument UNOPTAB. All callers changed. Use UNOPTAB instead of clz_optab. (expand_unop): Handle clrsb_optab. (init_optabs): Initialize it. * optabs.h (enum optab_index): New entry OTI_clrsb. (clrsb_optab): Define. * genopinit.c (optabs): Add an entry for it. * builtins.c (expand_builtin): Handle clrsb builtin functions. * builtins.def (BUILT_IN_CLRSB, BUILT_IN_CLRSBIMAX, BUILT_IN_CLRSBL, BUILT_IN_CLRSBLL): New. * rtl.def (CLRSB): New code. * dwarf2out.c (mem_loc_descriptor): Handle it. * simplify-rtx.c (simplify_const_unary_operation): Likewise. Use op_mode rather than mode when optimizing ffs, clz, ctz, parity and popcount. * libgcc2.c (__clrsbSI2, __clrsbDI2): New functions. * libgcc2.h (__clrsbSI2, __clrsbDI2): Define and declare. (__ctzDI2): Move declaration. * config/bfin/bfin.md (clrsbsi2): New expander. (signbitssi2): Use the CLRSB rtx. (clrsbhi2): Renamed from signbitshi2. Use the CLRSB rtx. * config/bfin/bfin.c (bdesc_1arg): Changed accordingly. gcc/testsuite/ * gcc.c-torture/excute/builtin-bitops-1.c (MAKE_FUNS): Make my_clrsb test functions. (main): Test clrsb. * gcc.dg/builtin-protos-1.c (test_s, test_u, test_sl, test_ul, test_sll, test_ull): Add clrsb tests. * gcc.dg/torture/builtin-attr-1.c: Add tests for clrsb, clrsbl, clrsbll. From-SVN: r175261
2011-06-21re PR fortran/49112 ([OOP] Missing type-bound procedure, "duplicate save" ↵Janus Weil4-2/+28
warnings and internal compiler error) 2011-06-21 Janus Weil <janus@gcc.gnu.org> PR fortran/49112 * class.c (gfc_find_derived_vtab): Make vtab and default initialization symbols SAVE_IMPLICIT. 2011-06-21 Janus Weil <janus@gcc.gnu.org> PR fortran/49112 * gfortran.dg/class_44.f03: New. From-SVN: r175257
2011-06-21ipa-inline-transform.c (inline_transform): Fix previous change.Richard Guenther2-5/+10
2011-06-21 Richard Guenther <rguenther@suse.de> * ipa-inline-transform.c (inline_transform): Fix previous change. From-SVN: r175256
2011-06-21re PR tree-optimization/49478 (ice in expand_widen_pattern_expr with -O3)Ira Rosen4-0/+54
PR tree-optimization/49478 * tree-vect-loop.c (vectorizable_reduction): Handle DOT_PROD_EXPR with constant operand. From-SVN: r175255
2011-06-21ipa-inline-transform.c (inline_transform): Fix typo.Richard Guenther2-1/+5
2011-06-21 Richard Guenther <rguenther@suse.de> * ipa-inline-transform.c (inline_transform): Fix typo. From-SVN: r175253
2011-06-21re PR tree-optimization/49483 (unable to vectorize code equivalent to "scalbnf")Richard Guenther4-2/+54
2011-06-21 Richard Guenther <rguenther@suse.de> PR tree-optimization/49483 * tree-vect-stmts.c (vectorizable_assignment): Also handle VIEW_CONVERT_EXPR conversions. * gcc.dg/vect/vect-120.c: New testcase. From-SVN: r175252
2011-06-21gcc.pot: Regenerate.Joseph Myers2-7887/+8519
gcc/po: * gcc.pot: Regenerate. libcpp/po: * cpplib.pot: Regenerate. From-SVN: r175251
2011-06-21Fixed several pathnames to be relative to gcc/testsuite.Rainer Orth1-47/+46
From-SVN: r175250
2011-06-21gcc_update (gcc/config/avr/avr-tables.opt): New dependencies.Joseph Myers15-269/+834
contrib: * gcc_update (gcc/config/avr/avr-tables.opt): New dependencies. gcc: * config/avr/avr-mcus.def, config/avr/genopt.sh: New files. * config/avr/avr-tables.opt: New file (generated). * config.gcc (avr-*-*): Use avr/avr-tables.opt. * config/avr/avr-devices.c (avr_mcu_types): Move contents to avr-mcus.def. * config/avr/avr.c (avr_help, TARGET_HELP): Remove. (avr_option_override): Don't process -mmcu= argument here. Set avr_current_device using avr_mcu_index. (avr_file_start): Use avr_current_device->name instead of avr_mcu_name. * config/avr/avr.opt (mmcu=): Use Enum. * config/avr/t-avr (avr-devices.o): Update dependencies. ($(srcdir)/config/avr/avr-tables.opt): New. * target.def (help): Remove. * doc/tm.texi.in (TARGET_HELP): Remove. * doc/tm.texi: Regenerate. * opts.c: Don't include target.h. (common_handle_option): Don't call targetm.help. * system.h (TARGET_HELP): Poison. * Makefile.in (opts.o): Update dependencies. From-SVN: r175248
2011-06-21re PR testsuite/49443 (gcc.dg/vect/vect-peel-3.c and vect-peel-4.c fail on ↵Ira Rosen3-3/+10
IA64 after testsuite change) PR testsuite/49443 * gcc.dg/vect/vect-peel-3.c: Expect to fail on vect_no_align targets. * gcc.dg/vect/vect-peel-4.c: Likewise. From-SVN: r175246
2011-06-21usegld.h: New file.Rainer Orth17-796/+600
* config/usegld.h: New file. * config/sol2.h (PREFERRED_DEBUGGING_TYPE): Remove. (CPP_SUBTARGET_SPEC): Remove -compat-bsd support. (LIB_SPEC): Likewise. Search /lib. (LINK_ARCH32_SPEC_BASE): Remove -compat-bsd support. (RDYNAMIC_SPEC): Handle GNU ld. [HAVE_LD_EH_FRAME_HDR && TARGET_DL_ITERATE_PHDR] (LINK_EH_SPEC): Define. (SUPPORTS_INIT_PRIORITY): Only disable for Sun ld. (SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Define. [!USE_GAS] (NO_DBX_BNSYM_ENSYM): Redefine. (STACK_CHECK_STATIC_BUILTIN): Define. * config/sol2.opt (compat-bsd): Remove. * config/sol2-10.h (TARGET_C99_FUNCTIONS): Remove undef. * config/sol2-bi.h: New file. * config/sol2-gld.h: Remove. * config/i386/sol2.h (TLS_COMMON_ASM_OP): Only define if !USE_GAS. (NO_DBX_BNSYM_ENSYM): Remove. (SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Remove. (STACK_CHECK_STATIC_BUILTIN): Remove. Test USE_GLD instead of TARGET_GNU_LD. * config/i386/sol2-10.h: Rename to ... * config/i386/sol2-bi.h .. this. (SUBTARGET_EXTRA_SPECS): Redefine. (WCHAR_TYPE, WCHAR_TYPE_SIZE, WINT_TYPE, WINT_TYPE_SIZE): Remove. (MULTILIB_DEFAULTS): Remove. (DEFAULT_ARCH32_P): Define. (LINK_ARCH64_SPEC_BASE, LINK_ARCH64_SPEC): Remove. (ARCH64_SUBDIR): Define. Test USE_GLD instead of TARGET_GNU_LD. (I386_EMULATION): Rename to ... (ARCH32_EMULATION): ... this. (X86_64_EMULATION): Rename to ... (ARCH64_EMULATION): ... this. (TARGET_LD_EMULATION): Remove. (LINK_ARCH_SPEC): Remove. * config/i386/sol2-gas.h: Remove. * config/i386/t-sol2-10: Rename to ... * config/i386/t-sol2-64: ... this. * config/sparc/sol2.h (SPARC_DEFAULT_CMODEL): Redefine. (AS_SPARC64_FLAG): Define. (ASM_CPU32_DEFAULT_SPEC, ASM_CPU64_DEFAULT_SPEC): Redefine. (CPP_CPU64_DEFAULT_SPEC, ASM_CPU32_DEFAULT_SPEC): Redefine depending on TARGET_CPU_DEFAULT. (CPP_CPU_SPEC): Redefine. (ASM_CPU_SPEC): Handle DEFAULT_ARCH32_P. (CPP_CPU_DEFAULT_SPEC, ASM_CPU_DEFAULT_SPEC): Redefine. (CPP_ARCH32_SPEC, CPP_ARCH64_SPEC, CPP_ARCH_SPEC): Redefine. (ASM_ARCH_SPEC, ASM_ARCH32_SPEC, ASM_ARCH64_SPEC, ASM_ARCH_DEFAULT_SPEC): Redefine. (SUBTARGET_EXTRA_SPECS): Add LINK_ARCH32_SPEC, LINK_ARCH64_SPEC, LINK_ARCH_DEFAULT_SPEC. [USE_GLD] (ARCH32_EMULATION, ARCH64_EMULATION): Define. [USE_GLD] (LINK_ARCH32_SPEC, LINK_ARCH64_SPEC): Redefine. (ARCH64_SUBDIR): Define. (LINK_ARCH64_SPEC): Redefine. (CC1_SPEC): Redefine. (OPTION_DEFAULT_SPECS): Redefine. (MULTILIB_DEFAULTS): Define. (WCHAR_TYPE, WCHAR_TYPE_SIZE, WINT_TYPE, WINT_TYPE_SIZE): Redefine. [USE_GAS && HAVE_AS_TLS] (TARGET_SUN_TLS, TARGET_GNU_TLS): Redefine. [USE_GLD] (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): Undef. (NO_DBX_BNSYM_ENSYM): Remove. (SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Remove. (ASM_OUTPUT_ALIGN_WITH_NOP): Only define if !USE_GAS. (TARGET_ASM_NAMED_SECTION): Likewise. (STACK_CHECK_STATIC_BUILTIN): Remove. * config/sparc/sol2-bi.h: Remove. * config/sparc/sol2-gas-bi.h: Remove. * config/sparc/sol2-gas.h: Remove. * config/sparc/sol2-gld-bi.h: Remove. * config.gcc (i[34567]86-*-solaris2*, sparc*-*-solaris2*): Move common parts ... (*-*-solaris2*): ... here. From-SVN: r175245
2011-06-21Remove >>>> marker.Jakub Jelinek1-1/+0
From-SVN: r175243
2011-06-21PR middle-end/49139 fix always_inline diagnosticsChristian Bruel7-5/+25
From-SVN: r175242
2011-06-21PR middle-end/49139 PR other/43564 make sure the inline function is inlinedChristian Bruel2-2/+9
From-SVN: r175241
2011-06-21PR middle-end/49139 fix always_inline diagnosticsChristian Bruel2-0/+31
From-SVN: r175240
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