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* gcc/rsandifo2013-09-281-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * alloc-pool.c, asan.c, auto-inc-dec.c, basic-block.h, bb-reorder.c, bitmap.c, bitmap.h, bt-load.c, builtins.c, calls.c, cfgcleanup.c, cfgexpand.c, cfghooks.c, cfgloop.c, cfgloopmanip.c, cfgrtl.c, cgraph.c, cgraph.h, cgraphbuild.c, cgraphclones.c, cgraphunit.c, collect2.c, combine-stack-adj.c, combine.c, compare-elim.c, context.c, context.h, cprop.c, cse.c, cselib.c, dbxout.c, dce.c, defaults.h, df-core.c, df-problems.c, df-scan.c, df.h, diagnostic.c, double-int.c, dse.c, dumpfile.c, dwarf2asm.c, dwarf2cfi.c, dwarf2out.c, emit-rtl.c, errors.c, except.c, expmed.c, expr.c, file-find.c, final.c, fixed-value.c, fold-const.c, function.c, fwprop.c, gcc-ar.c, gcc.c, gcov-io.c, gcov-io.h, gcov.c, gcse.c, genattr-common.c, genattr.c, genattrtab.c, genautomata.c, genconfig.c, genemit.c, genextract.c, genflags.c, gengenrtl.c, gengtype-state.c, gengtype.c, genmodes.c, genopinit.c, genoutput.c, genpeep.c, genpreds.c, genrecog.c, gensupport.c, ggc-common.c, ggc-page.c, gimple-fold.c, gimple-low.c, gimple-pretty-print.c, gimple-ssa-strength-reduction.c, gimple.c, gimple.h, godump.c, graphite-clast-to-gimple.c, graphite-optimize-isl.c, graphite-poly.h, graphite-sese-to-poly.c, graphite.c, haifa-sched.c, hash-table.c, hash-table.h, hwint.c, hwint.h, ifcvt.c, incpath.c, init-regs.c, input.h, intl.c, intl.h, ipa-cp.c, ipa-devirt.c, ipa-inline-analysis.c, ipa-inline.c, ipa-profile.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c, ipa-utils.c, ipa.c, ira-build.c, ira.c, jump.c, loop-doloop.c, loop-init.c, loop-invariant.c, loop-iv.c, lower-subreg.c, lto-cgraph.c, lto-streamer-in.c, lto-streamer-out.c, lto-wrapper.c, mcf.c, mode-switching.c, modulo-sched.c, omp-low.c, optabs.c, opts.c, pass_manager.h, passes.c, plugin.c, postreload-gcse.c, postreload.c, predict.c, prefix.c, pretty-print.c, print-rtl.c, print-tree.c, profile.c, read-md.c, real.c, real.h, recog.c, ree.c, reg-stack.c, regcprop.c, reginfo.c, regmove.c, regrename.c, regs.h, regstat.c, reload1.c, reorg.c, rtl.c, rtl.h, rtlanal.c, sbitmap.c, sched-rgn.c, sdbout.c, sel-sched-ir.c, sel-sched.c, sparseset.c, stack-ptr-mod.c, statistics.c, stmt.c, stor-layout.c, store-motion.c, streamer-hooks.h, system.h, target-hooks-macros.h, targhooks.c, targhooks.h, toplev.c, tracer.c, trans-mem.c, tree-browser.c, tree-call-cdce.c, tree-cfg.c, tree-cfgcleanup.c, tree-complex.c, tree-data-ref.c, tree-data-ref.h, tree-eh.c, tree-emutls.c, tree-flow.h, tree-if-conv.c, tree-into-ssa.c, tree-iterator.c, tree-loop-distribution.c, tree-mudflap.c, tree-nested.c, tree-nomudflap.c, tree-nrv.c, tree-object-size.c, tree-optimize.c, tree-pass.h, tree-pretty-print.c, tree-profile.c, tree-scalar-evolution.c, tree-sra.c, tree-ssa-ccp.c, tree-ssa-coalesce.c, tree-ssa-copy.c, tree-ssa-copyrename.c, tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-dse.c, tree-ssa-forwprop.c, tree-ssa-ifcombine.c, tree-ssa-live.c, tree-ssa-loop-ch.c, tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c, tree-ssa-loop-prefetch.c, tree-ssa-loop.c, tree-ssa-math-opts.c, tree-ssa-operands.c, tree-ssa-phiopt.c, tree-ssa-phiprop.c, tree-ssa-pre.c, tree-ssa-reassoc.c, tree-ssa-sink.c, tree-ssa-strlen.c, tree-ssa-structalias.c, tree-ssa-threadedge.c, tree-ssa-threadupdate.c, tree-ssa-uncprop.c, tree-ssa-uninit.c, tree-ssa.c, tree-ssanames.c, tree-stdarg.c, tree-switch-conversion.c, tree-tailcall.c, tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop-manip.c, tree-vect-stmts.c, tree-vectorizer.c, tree-vectorizer.h, tree-vrp.c, tree.c, tree.h, tsan.c, tsystem.h, value-prof.c, var-tracking.c, varasm.c, vec.h, vmsdbgout.c, vtable-verify.c, web.c: Add missing whitespace before "(". git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203004 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-09-28 Sandra Loosemore <sandra@codesourcery.com>sandra2013-09-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ * expr.h (extract_bit_field): Remove packedp parameter. * expmed.c (extract_fixed_bit_field): Remove packedp parameter from forward declaration. (store_split_bit_field): Remove packedp arg from calls to extract_fixed_bit_field. (extract_bit_field_1): Remove packedp parameter and packedp argument from recursive calls and calls to extract_fixed_bit_field. (extract_bit_field): Remove packedp parameter and corresponding arg to extract_bit_field_1. (extract_fixed_bit_field): Remove packedp parameter. Remove code to issue warnings. (extract_split_bit_field): Remove packedp arg from call to extract_fixed_bit_field. * expr.c (emit_group_load_1): Adjust calls to extract_bit_field. (copy_blkmode_from_reg): Likewise. (copy_blkmode_to_reg): Likewise. (read_complex_part): Likewise. (store_field): Likewise. (expand_expr_real_1): Likewise. * calls.c (store_unaligned_arguments_into_pseudos): Adjust call to extract_bit_field. * config/tilegx/tilegx.c (tilegx_expand_unaligned_load): Adjust call to extract_bit_field. * config/tilepro/tilepro.c (tilepro_expand_unaligned_load): Adjust call to extract_bit_field. * doc/invoke.texi (Code Gen Options): Remove mention of warnings and special packedp behavior from -fstrict-volatile-bitfields documentation. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203003 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-ssa.h: New. Move content from tree-flow.h andamacleod2013-09-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | tree-flow-inline.h. * tree-flow.h (_edge_var_map, edge_var_map_vector): Move to tree-ssa.h. Move prototypes belonging to tree-ssa.c. * tree-flow-inline.h (redirect_edge_var_map_def, redirect_edge_var_map_result, redirect_edge_var_map_location): Move to tree-ssa.h. * gimple.h: Adjust prototypes. * tree-ssa.c (useless_type_conversion_p, types_compatible_p): Move to... * gimple.c (useless_type_conversion_p, types_compatible_p): Here. * tree.h: Move prototype to tree-ssa.h. * gengtype.c (open_base_files): Replace tree-flow.h with tree-ssa.h. * Makefile.in: (TREE_SSA_H, TREE_FLOW_H): Adjust dependencies. * alias.c, asan.c, builtins.c, calls.c, cfgexpand.c, cfghooks.c, cfgloop.c, cfgloopmanip.c, cgraph.c, cgraphbuild.c, cgraphclones.c, cgraphunit.c, dse.c, except.c, expr.c, final.c, fold-const.c, ggc-page.c, gimple-fold.c, gimple-iterator.c, gimple-low.c, gimple-pretty-print.c, gimple-ssa-strength-reduction.c, gimple-streamer-in.c, gimple-streamer-out.c, gimple.c, gimplify.c, graphite-blocking.c, graphite-clast-to-gimple.c, graphite-dependences.c, graphite-interchange.c, graphite-optimize-isl.c, graphite-poly.c, graphite-scop-detection.c, graphite-sese-to-poly.c, graphite.c, ipa-cp.c, ipa-inline-analysis.c, ipa-inline-transform.c, ipa-inline.c, ipa-prop.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c, ipa-utils.c, loop-init.c, lto-cgraph.c, lto-section-in.c, lto-section-out.c, lto-streamer-in.c, lto-streamer-out.c, lto-streamer.c, omp-low.c, passes.c, predict.c, print-tree.c, profile.c, sese.c, targhooks.c, tracer.c, trans-mem.c, tree-call-cdce.c, tree-cfg.c, tree-cfgcleanup.c, tree-chrec.c, tree-complex.c, tree-data-ref.c, tree-dfa.c, tree-eh.c, tree-emutls.c, tree-if-conv.c, tree-inline.c, tree-into-ssa.c, tree-loop-distribution.c, tree-mudflap.c, tree-nested.c, tree-nrv.c, tree-object-size.c, tree-optimize.c, tree-outof-ssa.c, tree-parloops.c, tree-phinodes.c, tree-predcom.c, tree-pretty-print.c, tree-profile.c, tree-scalar-evolution.c, tree-sra.c, tree-ssa*.c, tree-stdarg.c, tree-streamer-in.c, tree-switch-conversion.c, tree-tailcall.c, tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop-manip.c, tree-vect-loop.c, tree-vect-patterns.c, tree-vect-slp.c, tree-vect-stmts.c, tree-vectorizer.c, tree-vrp.c, tsan.c, value-prof.c, var-tracking.c, varpool.c, vtable-verify.c: Replace tree-flow.h with tree-ssa.h git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202523 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-05-07 Richard Biener <rguenther@suse.de>rguenth2013-05-071-2/+2
| | | | | | | | | * calls.c (special_function_p): setjmp-like functions are leaf. * builtins.def (BUILT_IN_SETJMP): setjmp is leaf. * tree-inline.c (update_ssa_across_abnormal_edges): Remove assert. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198681 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-03-25 Richard Biener <rguenther@suse.de>rguenth2013-03-251-1/+1
| | | | | | | | | PR middle-end/56434 * calls.c (expand_call): Use MALLOC_ABI_ALIGNMENT to annotate the pointer returned by calls with ECF_MALLOC set. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197030 138bc75d-0d04-0410-961f-82ee72b054a4
* * calls.c (expand_call): Add missing guard to code handling returnebotcazou2013-03-231-0/+2
| | | | | | | | of non-BLKmode structures in MSB. * function.c (expand_function_end): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197003 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-01-12 Tom de Vries <tom@codesourcery.com>vries2013-01-111-1/+3
| | | | | | | | PR middle-end/55890 * calls.c (expand_call): Check if arg_nr is valid. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195119 138bc75d-0d04-0410-961f-82ee72b054a4
* Update copyright years in gcc/rsandifo2013-01-101-3/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195098 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/55321ebotcazou2012-11-291-2/+15
| | | | | | | * calls.c (emit_library_call_value_1): Mark as no-nonlocal if no-throw. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193973 138bc75d-0d04-0410-961f-82ee72b054a4
* This patch rewrites the old VEC macro-based interface into a new onednovillo2012-11-181-13/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | based on the template class 'vec'. The user-visible changes are described in http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec. I have tested the patch pretty extensively: - Regular bootstraps on x86_64, ppc, ia64, sparc and hppa. - Bootstraps with --enable-checking=release - Bootstraps with --enable-checking=gc,gcac - Basic builds on all targets (using contrib/config-list.mk). We no longer access the vectors via VEC_* macros. The pattern is "VEC_operation (T, A, V, args)" becomes "V.operation (args)". The only thing I could not do is create proper ctors and dtors for the vec class. Since these vectors are stored in unions, we have to keep them as PODs (C++03 does not allow non-PODs in unions). This means that creation and destruction must be explicit. There is a new method vec<type, allocation, layout>::create() and another vec<type, allocation, layout>::destroy() to allocate the internal vector. For vectors that must be pointers, there is a family of free functions that implement the operations that need to tolerate NULL vectors. These functions all start with the prefix 'vec_safe_'. See the wiki page for details. The gengtype change removes the special handling for VEC() that used to exist in gengtype. Additionally, it allows gengtype to recognize templates of more than one argument and introduces the concept of an undefined type (useful for template arguments that may or may not be types). When a TYPE_UNDEFINED is reached, gengtype will ignore it if it happens inside a type marked with GTY((user)). Otherwise, it will emit an error. Finally, gengtype rejects root types marked GTY((user)) that are not first class pointers. 2012-11-16 Diego Novillo <dnovillo@google.com> VEC API overhaul (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec) * vec.c (register_overhead): Convert it into member function of vec_prefix. (release_overhead): Likewise. (calculate_allocation): Likewise. (vec_heap_free): Remove. (vec_gc_o_reserve_1): Remove. (vec_heap_o_reserve_1): Remove. (vec_stack_o_reserve_1): Remove. (vec_stack_o_reserve_exact): Remove. (register_stack_vec): New. (stack_vec_register_index): New. (unregister_stack_vec): New. (vec_assert_fail): Remove. * vec.h: Conditionally include ggc.h. Document conditional hackery. Update top-level documentation. (ALONE_VEC_CHECK_INFO): Remove. (VEC_CHECK_INFO): Remove. (ALONE_VEC_CHECK_DECL): Remove. (VEC_CHECK_DECL): Remove. (ALONE_VEC_CHECK_PASS): Remove. (VEC_CHECK_PASS): Remove. (VEC_ASSERT): Remove. (vec_prefix): Add friends va_gc, va_gc_atomic, va_heap and va_stack. Mark fields alloc_ and num_ as protected. (struct vec_t): Remove. Remove all function members. (struct vl_embed): Declare. (struct vl_ptr): Declare. (free): Remove. (reserve_exact): Remove. (reserve): Remove. (safe_splice): Remove. (safe_push): Remove. (safe_grow): Remove. (safe_grow_cleared): Remove. (safe_insert): Remove. (DEF_VEC_I): Remove. (DEF_VEC_ALLOC_I): Remove. (DEF_VEC_P): Remove. (DEF_VEC_ALLOC_P): Remove. (DEF_VEC_O): Remove. (DEF_VEC_ALLOC_O): Remove. (DEF_VEC_ALLOC_P_STACK): Remove. (DEF_VEC_ALLOC_O_STACK): Remove. (DEF_VEC_ALLOC_I_STACK): Remove. (DEF_VEC_A): Remove. (DEF_VEC_ALLOC_A): Remove. (vec_stack_p_reserve_exact_1): Remove. (vec_stack_o_reserve): Remove. (vec_stack_o_reserve_exact): Remove. (VEC_length): Remove. (VEC_empty): Remove. (VEC_address): Remove. (vec_address): Remove. (VEC_last): Remove. (VEC_index): Remove. (VEC_iterate): Remove. (VEC_embedded_size): Remove. (VEC_embedded_init): Remove. (VEC_free): Remove. (VEC_copy): Remove. (VEC_space): Remove. (VEC_reserve): Remove. (VEC_reserve_exact): Remove. (VEC_splice): Remove. (VEC_safe_splice): Remove. (VEC_quick_push): Remove. (VEC_safe_push): Remove. (VEC_pop): Remove. (VEC_truncate): Remove. (VEC_safe_grow): Remove. (VEC_replace): Remove. (VEC_quick_insert): Remove. (VEC_safe_insert): Remove. (VEC_ordered_remove): Remove. (VEC_unordered_remove): Remove. (VEC_block_remove): Remove. (VEC_lower_bound): Remove. (VEC_alloc): Remove. (VEC_qsort): Remove. (va_heap): Declare. (va_heap::default_layout): New typedef to vl_ptr. (va_heap::reserve): New. (va_heap::release): New. (va_gc): Declare. (va_gc::default_layout): New typedef to vl_embed. (va_gc::reserve): New. (va_gc::release): New. (va_gc_atomic): Declare. Inherit from va_gc. (va_stack): Declare. (va_stack::default_layout): New typedef to vl_ptr. (va_stack::alloc): New. (va_stack::reserve): New. (va_stack::release): New. (register_stack_vec): Declare. (stack_vec_register_index): Declare. (unregister_stack_vec): Declare. (vec<T, A = va_heap, L = typename A::default_layout>): Declare empty vec template. (vec<T, A, vl_embed>): Partial specialization for embedded layout. (vec<T, A, vl_embed>::allocated): New. (vec<T, A, vl_embed>::length): New. (vec<T, A, vl_embed>::is_empty): New. (vec<T, A, vl_embed>::address): New. (vec<T, A, vl_embed>::operator[]): New. (vec<T, A, vl_embed>::last New. (vec<T, A, vl_embed>::space): New. (vec<T, A, vl_embed>::iterate): New. (vec<T, A, vl_embed>::iterate): New. (vec<T, A, vl_embed>::copy): New. (vec<T, A, vl_embed>::splice): New. (vec<T, A, vl_embed>::quick_push New. (vec<T, A, vl_embed>::pop New. (vec<T, A, vl_embed>::truncate): New. (vec<T, A, vl_embed>::quick_insert): New. (vec<T, A, vl_embed>::ordered_remove): New. (vec<T, A, vl_embed>::unordered_remove): New. (vec<T, A, vl_embed>::block_remove): New. (vec<T, A, vl_embed>::qsort): New. (vec<T, A, vl_embed>::lower_bound): New. (vec<T, A, vl_embed>::embedded_size): New. (vec<T, A, vl_embed>::embedded_init): New. (vec<T, A, vl_embed>::quick_grow): New. (vec<T, A, vl_embed>::quick_grow_cleared): New. (vec_safe_space): New. (vec_safe_length): New. (vec_safe_address): New. (vec_safe_is_empty): New. (vec_safe_reserve): New. (vec_safe_reserve_exact): New. (vec_alloc): New. (vec_free): New. (vec_safe_grow): New. (vec_safe_grow_cleared): New. (vec_safe_iterate): New. (vec_safe_push): New. (vec_safe_insert): New. (vec_safe_truncate): New. (vec_safe_copy): New. (vec_safe_splice): New. (vec<T, A, vl_ptr>): New partial specialization for the space efficient layout. (vec<T, A, vl_ptr>::exists): New. (vec<T, A, vl_ptr>::is_empty): New. (vec<T, A, vl_ptr>::length): New. (vec<T, A, vl_ptr>::address): New. (vec<T, A, vl_ptr>::operator[]): New. (vec<T, A, vl_ptr>::operator!=): New. (vec<T, A, vl_ptr>::operator==): New. (vec<T, A, vl_ptr>::last): New. (vec<T, A, vl_ptr>::space): New. (vec<T, A, vl_ptr>::iterate): New. (vec<T, A, vl_ptr>::copy): New. (vec<T, A, vl_ptr>::reserve): New. (vec<T, A, vl_ptr>::reserve_exact): New. (vec<T, A, vl_ptr>::splice): New. (vec<T, A, vl_ptr>::safe_splice): New. (vec<T, A, vl_ptr>::quick_push): New. (vec<T, A, vl_ptr>::safe_push): New. (vec<T, A, vl_ptr>::pop): New. (vec<T, A, vl_ptr>::truncate): New. (vec<T, A, vl_ptr>::safe_grow): New. (vec<T, A, vl_ptr>::safe_grow_cleared): New. (vec<T, A, vl_ptr>::quick_grow): New. (vec<T, A, vl_ptr>::quick_grow_cleared): New. (vec<T, A, vl_ptr>::quick_insert): New. (vec<T, A, vl_ptr>::safe_insert): New. (vec<T, A, vl_ptr>::ordered_remove): New. (vec<T, A, vl_ptr>::unordered_remove): New. (vec<T, A, vl_ptr>::block_remove): New. (vec<T, A, vl_ptr>::qsort): New. (vec<T, A, vl_ptr>::lower_bound): New. (vec_stack_alloc): Define. (FOR_EACH_VEC_SAFE_ELT): Define. * vecir.h: Remove. Update all users. * vecprim.h: Remove. Update all users. Move uchar to coretypes.h. * Makefile.in (VEC_H): Add $(GGC_H). Remove vecir.h and vecprim.h dependencies everywhere. 2012-11-16 Diego Novillo <dnovillo@google.com> * gengtype-lex.l (VEC): Remove. Add characters in the set [\!\>\.-]. * gengtype-parse.c (token_names): Remove "VEC". (require_template_declaration): Remove handling of VEC_TOKEN. (type): Likewise. Call create_user_defined_type when parsing GTY((user)). * gengtype-state.c (type_lineloc): handle TYPE_UNDEFINED. (write_state_undefined_type): New. (write_state_type): Call write_state_undefined_type for TYPE_UNDEFINED. (read_state_type): Call read_state_undefined_type for TYPE_UNDEFINED. * gengtype.c (dbgprint_count_type_at): Handle TYPE_UNDEFINED. (create_user_defined_type): Make extern. (type_for_name): Factor out of resolve_typedef. (create_undefined_type): New (resolve_typedef): Call it when we cannot find a previous typedef and the type is not a template. (find_structure): Accept TYPE_UNDEFINED. (set_gc_used_type): Add argument ALLOWED_UNDEFINED_TYPES, default to false. Emit an error for TYPE_UNDEFINED unless LEVEL is GC_UNUSED or ALLOWED_UNDEFINED_TYPES is set. Set ALLOWED_UNDEFINED_TYPES to true for TYPE_USER_STRUCT. (filter_type_name): Accept templates with more than one argument. (output_mangled_typename): Handle TYPE_UNDEFINED (walk_type): Likewise. (write_types_process_field): Likewise. (write_func_for_structure): If CHAIN_NEXT is set, ORIG_S should not be a user-defined type. (write_types_local_user_process_field): Handle TYPE_ARRAY, TYPE_NONE and TYPE_UNDEFINED. (write_types_local_process_field): Likewise. (contains_scalar_p): Return 0 for TYPE_USER_STRUCT. (write_root): Reject user-defined types that are not pointers. Handle TYPE_NONE, TYPE_UNDEFINED, TYPE_UNION, TYPE_LANG_STRUCT and TYPE_PARAM_STRUCT. (output_typename): Handle TYPE_NONE, TYPE_UNDEFINED, and TYPE_ARRAY. (dump_typekind): Handle TYPE_UNDEFINED. * gengtype.h (enum typekind): Add TYPE_UNDEFINED. (create_user_defined_type): Declare. (enum gty_token): Remove VEC_TOKEN. 2012-11-16 Diego Novillo <dnovillo@google.com> Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec) * coretypes.h (uchar): Define. * alias.c: Use new vec API in vec.h. * asan.c: Likewise. * attribs.c: Likewise. * basic-block.h: Likewise. * bb-reorder.c: Likewise. * builtins.c: Likewise. * calls.c: Likewise. * cfg.c: Likewise. * cfganal.c: Likewise. * cfgcleanup.c: Likewise. * cfgexpand.c: Likewise. * cfghooks.c: Likewise. * cfghooks.h: Likewise. * cfgloop.c: Likewise. * cfgloop.h: Likewise. * cfgloopanal.c: Likewise. * cfgloopmanip.c: Likewise. * cfgrtl.c: Likewise. * cgraph.c: Likewise. * cgraph.h: Likewise. * cgraphclones.c: Likewise. * cgraphunit.c: Likewise. * combine.c: Likewise. * compare-elim.c: Likewise. * coverage.c: Likewise. * cprop.c: Likewise. * data-streamer.h: Likewise. * dbxout.c: Likewise. * dce.c: Likewise. * df-core.c: Likewise. * df-problems.c: Likewise. * df-scan.c: Likewise. * dominance.c: Likewise. * domwalk.c: Likewise. * domwalk.h: Likewise. * dse.c: Likewise. * dwarf2cfi.c: Likewise. * dwarf2out.c: Likewise. * dwarf2out.h: Likewise. * emit-rtl.c: Likewise. * except.c: Likewise. * except.h: Likewise. * expr.c: Likewise. * expr.h: Likewise. * final.c: Likewise. * fold-const.c: Likewise. * function.c: Likewise. * function.h: Likewise. * fwprop.c: Likewise. * gcc.c: Likewise. * gcse.c: Likewise. * genattr.c: Likewise. * genattrtab.c: Likewise. * genautomata.c: Likewise. * genextract.c: Likewise. * genopinit.c: Likewise * ggc-common.c: Likewise. * ggc.h: Likewise. * gimple-low.c: Likewise. * gimple-ssa-strength-reduction.c: Likewise. * gimple-streamer-in.c: Likewise. * gimple.c: Likewise. * gimple.h: Likewise. * gimplify.c: Likewise. * graph.c: Likewise. * graphds.c: Likewise. * graphds.h: Likewise. * graphite-blocking.c: Likewise. * graphite-clast-to-gimple.c: Likewise. * graphite-dependences.c: Likewise. * graphite-interchange.c: Likewise. * graphite-optimize-isl.c: Likewise. * graphite-poly.c: Likewise. * graphite-poly.h: Likewise. * graphite-scop-detection.c: Likewise. * graphite-scop-detection.h: Likewise. * graphite-sese-to-poly.c: Likewise. * graphite.c: Likewise. * godump.c: Likewise. * haifa-sched.c: Likewise. * hw-doloop.c: Likewise. * hw-doloop.h: Likewise. * ifcvt.c: Likewise. * insn-addr.h: Likewise. * ipa-cp.c: Likewise. * ipa-inline-analysis.c: Likewise. * ipa-inline-transform.c: Likewise. * ipa-inline.c: Likewise. * ipa-inline.h: Likewise. * ipa-prop.c: Likewise. * ipa-prop.h: Likewise. * ipa-pure-const.c: Likewise. * ipa-ref-inline.h: Likewise. * ipa-ref.c: Likewise. * ipa-ref.h: Likewise. * ipa-reference.c: Likewise. * ipa-split.c: Likewise. * ipa-utils.c: Likewise. * ipa-utils.h: Likewise. * ipa.c: Likewise. * ira-build.c: Likewise. * ira-color.c: Likewise. * ira-emit.c: Likewise. * ira-int.h: Likewise. * ira.c: Likewise. * loop-invariant.c: Likewise. * loop-unroll.c: Likewise. * lower-subreg.c: Likewise. * lra-lives.c: Likewise. * lra.c: Likewise. * lto-cgraph.c: Likewise. * lto-section-out.c: Likewise. * lto-streamer-in.c: Likewise. * lto-streamer-out.c: Likewise. * lto-streamer.h: Likewise. * lto-symtab.c: Likewise. * mcf.c: Likewise. * modulo-sched.c: Likewise. * omp-low.c: Likewise. * opts-common.c: Likewise. * opts-global.c: Likewise. * opts.c: Likewise. * opts.h: Likewise. * passes.c: Likewise. * predict.c: Likewise. * print-tree.c: Likewise. * profile.c: Likewise. * profile.h: Likewise. * read-rtl.c: Likewise. * ree.c: Likewise. * reg-stack.c: Likewise. * regrename.c: Likewise. * regrename.h: Likewise. * reload.c: Likewise. * reload.h: Likewise. * reload1.c: Likewise. * rtl.h: Likewise. * sched-deps.c: Likewise. * sched-int.h: Likewise. * sdbout.c: Likewise. * sel-sched-dump.c: Likewise. * sel-sched-ir.c: Likewise. * sel-sched-ir.h: Likewise. * sel-sched.c: Likewise. * sese.c: Likewise. * sese.h: Likewise. * statistics.h: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * store-motion.c: Likewise. * tlink.c: Likewise. * toplev.c: Likewise. * trans-mem.c: Likewise. * tree-browser.c: Likewise. * tree-call-cdce.c: Likewise. * tree-cfg.c: Likewise. * tree-cfgcleanup.c: Likewise. * tree-chrec.c: Likewise. * tree-chrec.h: Likewise. * tree-complex.c: Likewise. * tree-data-ref.c: Likewise. * tree-data-ref.h: Likewise. * tree-dfa.c: Likewise. * tree-diagnostic.c: Likewise. * tree-dump.c: Likewise. * tree-eh.c: Likewise. * tree-emutls.c: Likewise. * tree-flow.h: Likewise. * tree-if-conv.c: Likewise. * tree-inline.c: Likewise. * tree-inline.h: Likewise. * tree-into-ssa.c: Likewise. * tree-iterator.c: Likewise. * tree-loop-distribution.c: Likewise. * tree-mudflap.c: Likewise. * tree-optimize.c: Likewise. * tree-outof-ssa.c: Likewise. * tree-parloops.c: Likewise. * tree-phinodes.c: Likewise. * tree-predcom.c: Likewise. * tree-pretty-print.c: Likewise. * tree-scalar-evolution.c: Likewise. * tree-sra.c: Likewise. * tree-ssa-address.c: Likewise. * tree-ssa-alias.c: Likewise. * tree-ssa-ccp.c: Likewise. * tree-ssa-coalesce.c: Likewise. * tree-ssa-dce.c: Likewise. * tree-ssa-dom.c: Likewise. * tree-ssa-forwprop.c: Likewise. * tree-ssa-live.c: Likewise. * tree-ssa-live.h: Likewise. * tree-ssa-loop-im.c: Likewise. * tree-ssa-loop-ivcanon.c: Likewise. * tree-ssa-loop-ivopts.c: Likewise. * tree-ssa-loop-manip.c: Likewise. * tree-ssa-loop-niter.c: Likewise. * tree-ssa-loop-prefetch.c: Likewise. * tree-ssa-math-opts.c: Likewise. * tree-ssa-operands.c: Likewise. * tree-ssa-phiopt.c: Likewise. * tree-ssa-phiprop.c: Likewise. * tree-ssa-pre.c: Likewise. * tree-ssa-propagate.c: Likewise. * tree-ssa-reassoc.c: Likewise. * tree-ssa-sccvn.c: Likewise. * tree-ssa-sccvn.h: Likewise. * tree-ssa-strlen.c: Likewise. * tree-ssa-structalias.c: Likewise. * tree-ssa-tail-merge.c: Likewise. * tree-ssa-threadedge.c: Likewise. * tree-ssa-threadupdate.c: Likewise. * tree-ssa-uncprop.c: Likewise. * tree-ssa-uninit.c: Likewise. * tree-ssa.c: Likewise. * tree-ssanames.c: Likewise. * tree-stdarg.c: Likewise. * tree-streamer-in.c: Likewise. * tree-streamer-out.c: Likewise. * tree-streamer.c: Likewise. * tree-streamer.h: Likewise. * tree-switch-conversion.c: Likewise. * tree-vect-data-refs.c: Likewise. * tree-vect-generic.c: Likewise. * tree-vect-loop-manip.c: Likewise. * tree-vect-loop.c: Likewise. * tree-vect-patterns.c: Likewise. * tree-vect-slp.c: Likewise. * tree-vect-stmts.c: Likewise. * tree-vectorizer.c: Likewise. * tree-vectorizer.h: Likewise. * tree-vrp.c: Likewise. * tree.c: Likewise. * tree.h: Likewise. * value-prof.c: Likewise. * value-prof.h: Likewise. * var-tracking.c: Likewise. * varasm.c: Likewise. * varpool.c: Likewise. * vmsdbgout.c: Likewise. * config/bfin/bfin.c: Likewise. * config/c6x/c6x.c: Likewise. * config/darwin.c: Likewise. * config/i386/i386.c: Likewise. * config/ia64/ia64.c: Likewise. * config/mep/mep.c: Likewise. * config/mips/mips.c: Likewise. * config/pa/pa.c: Likewise. * config/rs6000/rs6000-c.c: Likewise. * config/rs6000/rs6000.c: Likewise. * config/rx/rx.c: Likewise. * config/spu/spu-c.c: Likewise. * config/vms/vms.c: Likewise. * config/vxworks.c: Likewise. * config/epiphany/resolve-sw-modes.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193595 138bc75d-0d04-0410-961f-82ee72b054a4
* This patch normalizes more bitmap function names.crowl2012-11-011-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sbitmap.h TEST_BIT -> bitmap_bit_p SET_BIT -> bitmap_set_bit SET_BIT_WITH_POPCOUNT -> bitmap_set_bit_with_popcount RESET_BIT -> bitmap_clear_bit RESET_BIT_WITH_POPCOUNT -> bitmap_clear_bit_with_popcount basic-block.h sbitmap_intersection_of_succs -> bitmap_intersection_of_succs sbitmap_intersection_of_preds -> bitmap_intersection_of_preds sbitmap_union_of_succs -> bitmap_union_of_succs sbitmap_union_of_preds -> bitmap_union_of_preds The sbitmap.h functions also needed their numeric paramter changed from unsigned int to int to match the bitmap functions. Callers updated to match. Tested on x86-64, config-list.mk testing. Index: gcc/ChangeLog 2012-11-01 Lawrence Crowl <crowl@google.com> * sbitmap.h (TEST_BIT): Rename bitmap_bit_p, normalizing parameter type. Update callers to match. (SET_BIT): Rename bitmap_set_bit, normalizing parameter type. Update callers to match. (SET_BIT_WITH_POPCOUNT): Rename bitmap_set_bit_with_popcount, normalizing parameter type. Update callers to match. (RESET_BIT): Rename bitmap_clear_bit, normalizing parameter type. Update callers to match. (RESET_BIT_WITH_POPCOUNT): Rename bitmap_clear_bit_with_popcount, normalizing parameter type. Update callers to match. * basic-block.h (sbitmap_intersection_of_succs): Rename bitmap_intersection_of_succs. Update callers to match. * basic-block.h (sbitmap_intersection_of_preds): Rename bitmap_intersection_of_preds. Update callers to match. * basic-block.h (sbitmap_union_of_succs): Rename bitmap_union_of_succs. Update callers to match. * basic-block.h (sbitmap_union_of_preds): Rename bitmap_union_of_preds. Update callers to match. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193066 138bc75d-0d04-0410-961f-82ee72b054a4
* This patch implements the unification of the *bitmap interfaces as discussed.crowl2012-10-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Essentially, we rename ebitmap and sbitmap functions to use the same names as the bitmap functions. This rename works because we can now overload on the bitmap type. Some macros now become inline functions to enable that overloading. The sbitmap non-bool returning bitwise operations have been merged with the bool versions. Sometimes this merge involved modifying the non-bool version to compute the bool value, and sometimes modifying bool version to add additional work from the non-bool version. The redundant routines have been removed. The allocation functions have not been renamed, because we often do not have an argument on which to overload. The cardinality functions have not been renamed, because they have different parameters, and are thus not interchangable. The iteration functions have not been renamed, because they are functionally different. Tested on x86_64, contrib/config-list.mk testing passed. Index: gcc/ChangeLog 2012-10-29 Lawrence Crowl <crowl@google.com> * sbitmap.h (sbitmap_copy): Rename bitmap_copy. (sbitmap_copy_n): Rename bitmap_copy_n. (sbitmap_equal): Rename bitmap_equal_p. (sbitmap_empty_p): Rename bitmap_empty_p. (sbitmap_range_empty_p): Rename bitmap_range_empty_p. (sbitmap_zero): Rename bitmap_clear. (sbitmap_ones): Rename bitmap_ones. (sbitmap_vector_zero): Rename bitmap_vector_clear. (sbitmap_vector_ones): Rename bitmap_vector_ones. (sbitmap_not): Rename bitmap_not. (sbitmap_a_and_b_cg): Commented out. (sbitmap_a_and_b): Rename bitmap_and. Add bool return. (sbitmap_difference): Rename bitmap_and_compl. (sbitmap_a_or_b_cg): Commented out. (sbitmap_a_or_b): Rename bitmap_xor. Add bool return. (sbitmap_a_xor_b_cg): Commented out. (sbitmap_a_xor_b): Rename bitmap_xor. Add bool return. (sbitmap_a_and_b_or_c_cg): Rename bitmap_and_or. (sbitmap_a_and_b_or_c): Commented out. (sbitmap_a_or_b_and_c_cg): Rename bitmap_or_and. (sbitmap_a_or_b_and_c): Commented out. (sbitmap_union_of_diff_cg): Rename bitmap_ior_and_compl. (sbitmap_union_of_diff): Commented out. (dump_sbitmap): Rename dump_bitmap. (dump_sbitmap_file): Rename dump_bitmap_file. (debug_sbitmap): Rename debug_bitmap. (dump_sbitmap_vector): Rename dump_bitmap_vector. (sbitmap_first_set_bit): Rename bitmap_first_set_bit. (sbitmap_last_set_bit): Rename bitmap_last_set_bit. (sbitmap_a_subset_b_p): Rename bitmap_subset_p. (sbitmap_any_common_bits): Rename bitmap_intersect_p. (#define sbitmap_free): Reimplement as inline function. (#define sbitmap_vector_free): Reimplement as inline function. * bitmap.h (#define bitmap_zero): Remove as redundant. (#define bitmap_empty_p): Reimplement as inline function. (#define dump_bitmap): Reimplement as inline function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192969 138bc75d-0d04-0410-961f-82ee72b054a4
* PR rtl-optimization/44194ebotcazou2012-10-211-3/+0
| | | | | | | * calls.c (expand_call): Allow sibling calls in the PARALLEL case. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192651 138bc75d-0d04-0410-961f-82ee72b054a4
* PR rtl-optimization/54315ebotcazou2012-10-201-10/+0
| | | | | | | | | | | | | | | | * calls.c (expand_call): Don't deal specifically with BLKmode values returned in naked registers. * expr.h (copy_blkmode_from_reg): Adjust prototype. * expr.c (copy_blkmode_from_reg): Rename first parameter into TARGET and make it required. Assert that SRCREG hasn't BLKmode. Add a couple of short-circuits for common cases and be prepared for sub-word registers. (expand_assignment): Call copy_blkmode_from_reg for BLKmode values returned in naked registers. (store_expr): Likewise. (store_field): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192641 138bc75d-0d04-0410-961f-82ee72b054a4
* * rtl.h (get_call_rtx_from): New prototype.steven2012-10-161-7/+2
| | | | | | | | | | | | | | * rtlanal.c (get_call_rtx_from): New function. * calls.c (emit_call_1): Use it. * dse.c (scan_insn): Likewise * dwarf2out.c (dwarf2out_var_location): Likewise. * sched-deps.c (call_may_noreturn_p): Likewise. * var-tracking.c (prepare_call_arguments): Likewise. * config/sh/sh.c (sh_adjust_cost): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192516 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2012-09-161-1/+7
| | | | | | | | * calls.c (expand_call): Use emit_group_move for PARALLEL->PARALLEL moves. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191363 138bc75d-0d04-0410-961f-82ee72b054a4
* PR rtl-optimization/44194ebotcazou2012-09-141-10/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * calls.c (expand_call): In the PARALLEL case, copy the return value into pseudos instead of spilling it onto the stack. * emit-rtl.c (adjust_address_1): Rename ADJUST into ADJUST_ADDRESS and add new ADJUST_OBJECT parameter. If ADJUST_OBJECT is set, drop the underlying object if it cannot be proved that the adjusted memory access is still within its bounds. (adjust_automodify_address_1): Adjust call to adjust_address_1. (widen_memory_access): Likewise. * expmed.c (store_bit_field_1): Call adjust_bitfield_address instead of adjust_address. Do not drop the underlying object of a MEM. (store_fixed_bit_field): Likewise. (extract_bit_field_1): Likewise. Fix oversight in recursion. (extract_fixed_bit_field): Likewise. * expr.h (adjust_address_1): Adjust prototype. (adjust_address): Adjust call to adjust_address_1. (adjust_address_nv): Likewise. (adjust_bitfield_address): New macro. (adjust_bitfield_address_nv): Likewise. * expr.c (expand_assignment): Handle a PARALLEL in more cases. (store_expr): Likewise. (store_field): Likewise. * dse.c: Fix typos in the head comment. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191302 138bc75d-0d04-0410-961f-82ee72b054a4
* * calls.c (mem_overlaps_already_clobbered_arg_p): Use SBITMAP_SIZEsteven2012-08-091-1/+1
| | | | | | | | | | | | instead of looking at sbitmap n_bits member directly. * gcse.c (hoist_code): Likewise. * sched-rgn.c (split_edges): Likewise. * tree-into-ssa.c (is_old_name, is_new_name, add_new_name_mapping, update_ssa): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190268 138bc75d-0d04-0410-961f-82ee72b054a4
* * rtl.h (assign_stack_temp, assign_stack_temp_for_type,matz2012-05-291-14/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | assign_temp): Remove 'keep' argument. (mark_temp_addr_taken): Remove prototype. * tree.h (expand_decl): Remove prototype. * function.c (struct temp_slot): Remove addr_taken and keep member. (assign_stack_temp_for_type) Don't initialize above, remove keep argument. (assign_stack_temp, assign_temp): Remove keep argument. (mark_temp_addr_taken): Remove. (preserve_temp_slots): Remove handling of addr_taken and keep members. (free_temp_slots): Ditto. * expr.c (expand_expr_real_1 <COMPOUND_LITERAL_EXPR>): Remove dead code. * stmt.c (expand_asm_operands): Remove dead code. (expand_decl): Remove. * c-decl.c (finish_struct): Don't call expand_decl. * builtins.c (expand_builtin_cexpi): Adjust calls to assign_temp and assign_stack_temp. * calls.c (save_fixed_argument_area, initialize_argument_information, expand_call, emit_library_call_value_1, store_one_arg): Ditto. * expmed.c (extract_bit_field_1): Ditto. * expr.c (emit_group_load_1, emit_group_store, copy_blkmode_from_reg, emit_push_insn, expand_assignment, store_field, expand_constructor, expand_cond_expr_using_cmove, expand_expr_real_2, expand_expr_real_1): Ditto. * stmt.c (expand_asm_operands, expand_return): Ditto. * function.c (pop_temp_slots): Call free_temp_slots. * calls.c (store_one_arg): Don't call preserve_temp_slots or free_temp_slots. * expr.c (expand_assignment): Don't call free_temp_slots. * config/arm/arm.c (neon_expand_vector_init): Ditto. * config/i386/i386.c (ix86_expand_vector_set): Ditto. (ix86_expand_vector_extract): Ditto. * config/ia64/ia64.c (spill_xfmode_rfmode_operand, ia64_expand_movxf_movrf): Ditto. * config/mips/mips.c (mips_expand_vi_general): Ditto. * config/mmix/mmix.md (floatdisf2, floatunsdisf2, truncdfsf2, extendsfdf2): Ditto. * config/rs6000/rs6000.c (rs6000_expand_vector_init, rs6000_expand_vector_set, rs6000_expand_vector_extract, rs6000_allocate_stack_temp): Ditto. * config/rs6000/rs6000.md (fix_trunctfsi2_fprs): Ditto. * config/sparc/sparc.c (emit_soft_tfmode_libcall, sparc_emit_float_lib_cmp, sparc_emit_float_lib_cmp, sparc_expand_vector_init): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187965 138bc75d-0d04-0410-961f-82ee72b054a4
* * expr.c (expand_expr_real_1 <normal_inner_ref>): Don't allocatematz2012-05-291-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | a kept temp. (expand_expr_real_1 <COMPOUND_LITERAL_EXPR>): Make unreachable. * gimple-fold.c (canonicalize_constructor_val): Canonicalize COMPOUND_LITERAL_EXPR. * function.c (expand_function_start): Don't call expand_decl, instead assert that we have RTL assigned. * tree-ssa-live.c (remove_unused_locals): Clear nonlocal_goto_save_area if its backing variable is removed. * stmt.c (expand_asm_operands): Remove handling of non-lvalues as mem inputs. (expand_decl): Assert that this does nothing. * calls.c (expand_call): Don't call mark_temp_addr_taken. * c-tree.h (c_expand_decl): Remove prototype. c-family/ * c-common.h (c_expand_decl): Remove prototype. ada/ * gcc-interface/utils.c (create_var_decl_1): Don't call expand_decl. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187962 138bc75d-0d04-0410-961f-82ee72b054a4
* * attribs.c (decl_attributes): Avoid emitting a warning ifbernds2012-05-141-1/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ATTR_FLAG_BUILT_IN. * doc/rtl.texi (CALL_INSN_FUNCTION_USAGE): Use lowercase for rtx codes. Document meaning of sets inside CALL_INSN_FUNCTION_USAGE. * c-family/c-common.c (DEF_ATTR_STRING): Define and undefine as necessary. * builtin-attrs.def (DEF_ATTR_FOR_STRING): Define. Use it to define a string "1". (ATTR_RET1_NOTHROW_NONNULL_LEAF): New attr definition. * builtins.def (BUILT_IN_MEMCPY, BUILT_IN_MEMMOVE, BUILT_IN_MEMSET, BUILT_IN_STRCPY): Use it for these functions. * postreload.c (reload_combine): Deal with SETs inside CALL_INSN_FUNCTION_USAGE. * caller-save.c (setup_save_areas, save_call_clobbered_regs): Look for REG_RETURNED notes and use a cheap restore if possible. * ira-int.h (struct ira_allocno): New member cheap_calls_crossed_num. (ALLOCNO_CHEAP_CALLS_CROSSED_NUM): New macro. * ira-build.c (ira_create_allocno, create_cap_allocno, propagate_allocno_info, propagate_some_info_from_allocno, copy_info_to_removed_store_destination, ira_flattening): Handle it. * ira-lives.c (pseudo_regno_single_word_and_live_p, find_call_crossed_cheap_reg): New static functions. (process_bb_node_lives): Look for SETs in CALL_INSN_FUNCTION_USAGE, and set ALLOCNO_CHEAP_CALLS_CROSSED_NUM if possible. Also make a REG_RETURNED note in that case. * ira.c (setup_reg_renumber): Change assert to allow cases where allocnos only cross calls for which they are cheap to restore. * ira-costs.c (ira_tune_allocno_costs): Compare ALLOCNO_CALLS_CROSSED_NUM to ALLOCNO_CHEAP_CALLS_CROSSED_NUM rather than 0. * reg-notes.def (REG_RETURNED): New note. * cse.c (cse_insn): Likewise. * sched-deps.c (sched_analyze_insn): Likewise. * expr.c (init_block_move_fn): Set a "fn spec" attribute. * calls.c (decl_return_flags): New static function. (expand_call): Generate a SET in CALL_INSN_FUNCTION_USAGE for functions that return one of their arguments. * lto/lto-lang.c (handle_fnspec_attribute): New static function. (lto_attribute_table): Add "fn spec". (DEF_ATTR_STRING): Define and undefine along with the other macros. * regcprop.c (struct kill_set_value_data): New. (kill_set_value): Interpret data as a pointer to such a struct. Do nothing if the caller wants the register to be ignored. (copyprop_hardreg_forward_1): Handle SETs in CALL_INSN_FUNCTION_USAGE. testsuite/ * gcc.target/i386/retarg.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187459 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2012-05-051-20/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rtl.h (plus_constant, plus_constant_mode): Merge into a single plus_constant function. * explow.c (plus_constant, plus_constant_mode): Likewise. Assert that the mode is sensible. (use_anchored_address, round_push, allocate_dynamic_stack_space) (probe_stack_range, anti_adjust_stack_and_probe): Update calls to plus_constant. * alias.c (canon_rtx): Likewise. (init_alias_analysis): Likewise. * builtins.c (expand_builtin_return_addr) (expand_builtin_setjmp_setup, expand_builtin_longjmp) (expand_builtin_nonlocal_goto, expand_builtin_update_setjmp_buf) (expand_builtin_apply_args_1, expand_builtin_apply, expand_movstr) (expand_builtin_stpcpy): Likewise. * calls.c (save_fixed_argument_area, restore_fixed_argument_area) (compute_argument_addresses, internal_arg_pointer_based_exp) (expand_call, emit_library_call_value_1): Likewise. * cfgexpand.c (expand_one_stack_var_at, expand_debug_expr): Likewise. * combine-stack-adj.c (try_apply_stack_adjustment): Likewise. * combine.c (combine_simplify_rtx, force_to_mode): Likewise. * cse.c (insert_const_anchor, find_reg_offset_for_const) (use_related_value, fold_rtx): Likewise. * cselib.c (cselib_subst_to_values): Likewise. * dse.c (record_store, check_mem_read_rtx): Likewise. * dwarf2out.c (rtl_for_decl_location, gen_variable_die): Likewise. * emit-rtl.c (adjust_address_1): Likewise. * except.c (sjlj_emit_function_enter) (expand_builtin_extract_return_addr) (expand_builtin_frob_return_addr): Likewise. * expmed.c (expand_divmod): Likewise. * expr.c (move_by_pieces, store_by_pieces, store_by_pieces_1) (emit_move_resolve_push, push_block, emit_push_insn, store_expr) (expand_expr_addr_expr_1, expand_expr_real_1): Likewise. * function.c (assign_stack_local_1) (instantiate_virtual_regs_in_rtx): Likewise. * optabs.c (prepare_cmp_insn): Likewise. * recog.c (offsettable_address_addr_space_p): Likewise. * reload.c (find_reloads_address, form_sum) (find_reloads_subreg_address): Likewise. * reload1.c (init_reload, eliminate_regs_1) (eliminate_regs_in_insn): Likewise. * simplify-rtx.c (simplify_unary_operation_1) (simplify_binary_operation_1, simplify_plus_minus): Likewise. * var-tracking.c (compute_cfa_pointer, prepare_call_arguments) (vt_add_function_parameter): Likewise. * config/alpha/alpha.h (EH_RETURN_HANDLER_RTX): Likewise. * config/alpha/vms.h (EH_RETURN_HANDLER_RTX): Likewise. * config/alpha/alpha.c (alpha_legitimize_address_1) (get_unaligned_address, alpha_expand_unaligned_load) (alpha_expand_unaligned_store, alpha_expand_unaligned_load_words) (alpha_expand_unaligned_store_words, alpha_expand_block_clear) (alpha_expand_builtin_establish_vms_condition_handler) (alpha_setup_incoming_varargs, emit_frame_store_1) (alpha_expand_prologue, alpha_expand_epilogue) (alpha_use_linkage): Likewise. * config/alpha/alpha.md: Likewise. * config/arm/arm.c (arm_trampoline_init, legitimize_pic_address) (arm_load_pic_register, arm_pic_static_addr, arm_legitimize_address) (thumb_legitimize_address, arm_gen_load_multiple_1) (arm_gen_store_multiple_1, arm_gen_multiple_op, gen_ldm_seq) (gen_stm_seq, gen_const_stm_seq, arm_block_move_unaligned_straight) (arm_block_move_unaligned_loop, arm_gen_movmemqi, arm_reload_in_hi) (arm_reload_out_hi, arm_reorg, vfp_emit_fstmd, emit_multi_reg_push) (emit_sfm, thumb_set_frame_pointer, arm_expand_prologue) (thumb1_emit_multi_reg_push, thumb1_expand_prologue) (thumb_expand_movmemqi, arm_set_return_address) (thumb_set_return_address): Likewise. * config/arm/arm.md: Likewise. * config/avr/avr.c (avr_incoming_return_addr_rtx) (avr_prologue_setup_frame, expand_epilogue) (avr_const_address_lo16): Likewise. * config/bfin/bfin.h (EH_RETURN_HANDLER_RTX): Likewise. * config/bfin/bfin.c (setup_incoming_varargs, bfin_load_pic_reg) (bfin_expand_prologue, bfin_trampoline_init, bfin_expand_call) (bfin_output_mi_thunk): Likewise. * config/c6x/c6x.c (c6x_initialize_trampoline) (c6x_output_mi_thunk): Likewise. * config/cr16/cr16.h (EH_RETURN_HANDLER_RTX): Likewise. * config/cr16/cr16.c (cr16_create_dwarf_for_multi_push): Likewise. * config/cris/cris.c (cris_return_addr_rtx, cris_split_movdx) (cris_expand_prologue, cris_expand_epilogue, cris_gen_movem_load) (cris_emit_movem_store, cris_trampoline_init): Likewise. * config/cris/cris.md: Likewise. * config/darwin.c (machopic_indirect_data_reference) (machopic_legitimize_pic_address): Likewise. * config/epiphany/epiphany.c (epiphany_emit_save_restore) (epiphany_expand_prologue, epiphany_expand_epilogue) (epiphany_trampoline_init): Likewise. * config/epiphany/epiphany.md: Likewise. * config/fr30/fr30.c (fr30_move_double): Likewise. * config/frv/frv.c (frv_dwarf_store, frv_expand_prologue) (frv_expand_block_move, frv_expand_block_clear, frv_return_addr_rtx) (frv_index_memory, unspec_got_name, frv_find_base_term) (frv_output_dwarf_dtprel): Likewise. * config/h8300/h8300.c (h8300_push_pop, h8300_return_addr_rtx) (h8300_swap_into_er6, h8300_swap_out_of_er6): Likewise. * config/i386/i386.h (RETURN_ADDR_RTX): Likewise. * config/i386/i386.c (setup_incoming_varargs_64) (setup_incoming_varargs_ms_64, choose_baseaddr) (ix86_emit_save_reg_using_mov, ix86_adjust_stack_and_probe) (ix86_emit_probe_stack_range, ix86_expand_prologue) (ix86_emit_restore_reg_using_pop, ix86_emit_leave) (ix86_expand_epilogue, legitimize_pic_address, ix86_legitimize_address) (ix86_split_long_move, ix86_expand_movmem, ix86_expand_setmem) (ix86_static_chain, ix86_trampoline_init, x86_this_parameter) (x86_output_mi_thunk): Likewise. * config/i386/i386.md: Likewise. * config/ia64/ia64.c (ia64_expand_load_address) (ia64_expand_tls_address, ia64_expand_move, ia64_split_tmode) (do_spill, ia64_trampoline_init): Likewise. * config/iq2000/iq2000.c (iq2000_va_start) (iq2000_emit_frame_related_store, iq2000_expand_prologue) (iq2000_expand_eh_return, iq2000_setup_incoming_varargs) (iq2000_print_operand, iq2000_legitimize_address): Likewise. * config/lm32/lm32.c (lm32_setup_incoming_varargs): Likewise. * config/m32c/m32c.c (m32c_return_addr_rtx) (m32c_expand_insv): Likewise. * config/m32r/m32r.c (m32r_setup_incoming_varargs) (m32r_legitimize_pic_address, m32r_print_operand) (m32r_print_operand_address): Likewise. * config/m68k/linux.h (FINALIZE_TRAMPOLINE): Likewise. * config/m68k/m68k.h (RETURN_ADDR_RTX): Likewise. (EH_RETURN_HANDLER_RTX): Likewise. * config/m68k/m68k.c (m68k_emit_movem, m68k_expand_prologue) (m68k_expand_epilogue, legitimize_pic_address) (m68k_output_mi_thunk): Likewise. * config/m68k/m68k.md: Likewise. * config/mcore/mcore.c (mcore_expand_prolog): Likewise. (mcore_expand_epilog): Likewise. * config/mcore/mcore.md: Likewise. * config/mep/mep.c (mep_allocate_initial_value) (mep_expand_prologue, mep_expand_epilogue): Likewise. * config/microblaze/microblaze.c (double_memory_operand) (microblaze_block_move_loop): Likewise. * config/mips/mips.c (mips_strip_unspec_address, mips_add_offset) (mips_setup_incoming_varargs, mips_va_start, mips_block_move_loop) (mips_print_operand, mips16e_save_restore_reg, mips_save_restore_reg) (mips_expand_prologue, mips_epilogue_set_cfa) (mips_expand_epilogue): Likewise. * config/mips/mips.md: Likewise. * config/mmix/mmix.c (mmix_dynamic_chain_address, mmix_return_addr_rtx) (mmix_expand_prologue, mmix_expand_epilogue): Likewise. * config/mn10300/mn10300.c (mn10300_gen_multiple_store) (mn10300_builtin_saveregs, mn10300_trampoline_init): Likewise. * config/moxie/moxie.h (INCOMING_RETURN_ADDR_RTX): Likewise. (EH_RETURN_HANDLER_RTX): Likewise. * config/moxie/moxie.c (moxie_static_chain): Likewise. * config/pa/pa.c (legitimize_pic_address, hppa_legitimize_address) (store_reg, set_reg_plus_d, pa_expand_prologue, load_reg) (pa_return_addr_rtx, hppa_builtin_saveregs) (pa_trampoline_init): Likewise. * config/pa/pa.md: Likewise. * config/pdp11/pdp11.c (pdp11_expand_epilogue): Likewise. * config/picochip/picochip.c (picochip_static_chain): Likewise. * config/rs6000/rs6000.h (RS6000_SAVE_TOC): Likewise. * config/rs6000/rs6000.c (rs6000_legitimize_address) (setup_incoming_varargs, print_operand, rs6000_return_addr) (rs6000_emit_eh_reg_restore, rs6000_emit_probe_stack_range) (rs6000_emit_epilogue) (rs6000_machopic_legitimize_pic_address): Likewise. * config/rx/rx.c (gen_rx_rtsd_vector, gen_rx_popm_vector): Likewise. * config/s390/s390.h (INITIAL_FRAME_ADDRESS_RTX): Likewise. (DYNAMIC_CHAIN_ADDRESS): Likewise. * config/s390/s390.c (s390_decompose_address, legitimize_pic_address) (s390_delegitimize_address, print_operand, annotate_constant_pool_refs) (replace_constant_pool_ref, s390_return_addr_rtx, s390_back_chain_rtx) (save_fpr, restore_fpr, save_gprs, restore_gprs, s390_emit_prologue) (s390_emit_epilogue, s390_function_profiler): Likewise. * config/s390/s390.md: Likewise. * config/score/score.c (score_add_offset, score_prologue): Likewise. * config/sh/sh.c (expand_block_move, push_regs, sh_builtin_saveregs) (sh_output_mi_thunk): Likewise. * config/sh/sh.md: Likewise. * config/sparc/sparc.h (DYNAMIC_CHAIN_ADDRESS, FRAME_ADDR_RTX) (RETURN_ADDR_RTX, INCOMING_RETURN_ADDR_RTX): Likewise. * config/sparc/sparc.c (sparc_legitimize_pic_address) (sparc_emit_probe_stack_range, emit_save_or_restore_regs) (emit_window_save, sparc_flat_expand_prologue, sparc_struct_value_rtx) (emit_and_preserve): Likewise. * config/sparc/sparc.md: Likewise. * config/spu/spu.h (DYNAMIC_CHAIN_ADDRESS): Likewise. * config/spu/spu.c (spu_expand_insv, spu_machine_dependent_reorg) (spu_setup_incoming_varargs, ea_load_store_inline) (spu_expand_load): Likewise. * config/stormy16/stormy16.c (xstormy16_expand_prologue) (combine_bnp): Likewise. * config/tilegx/tilegx.h (DYNAMIC_CHAIN_ADDRESS): Likewise. * config/tilegx/tilegx.c (tilegx_setup_incoming_varargs) (tilegx_expand_unaligned_load, tilegx_trampoline_init): Likewise. * config/tilepro/tilepro.h (DYNAMIC_CHAIN_ADDRESS): Likewise. * config/tilepro/tilepro.c (tilepro_setup_incoming_varargs) (tilepro_expand_unaligned_load, tilepro_trampoline_init): Likewise. * config/v850/v850.c (expand_prologue, expand_epilogue): Likewise. * config/v850/v850.md: Likewise. * config/vax/elf.h (EH_RETURN_STACKADJ_RTX): Likewise. (EH_RETURN_HANDLER_RTX): Likewise. * config/vax/vax.h (DYNAMIC_CHAIN_ADDRESS, RETURN_ADDR_RTX): Likewise. * config/vax/vax.c (vax_add_reg_cfa_offset, vax_expand_prologue) (print_operand_address, vax_trampoline_init): Likewise. * config/xtensa/xtensa.c (xtensa_expand_prologue, xtensa_return_addr) (xtensa_function_value_regno_p): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187199 138bc75d-0d04-0410-961f-82ee72b054a4
* * toplev.c (check_global_declaration_1): Do not call assemble_external.steven2012-03-261-6/+1
| | | | | | | | | | | * expr.c (emit_block_move_libcall_fn): Likewise. (clear_storage_libcall_fn): Likewise. (expand_expr_addr_expr_1): Likewise. (expand_expr_real_1): Likewise. * calls.c (rtx_for_function_call): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185813 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/52047aldyh2012-02-061-1/+1
| | | | | | | | | | * trans-mem.c (expand_call_tm): Add an assertion. * calls.c (flags_from_decl_or_type): Add ECF_TM_PURE to 'no vops' functions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183936 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/52129jakub2012-02-061-0/+5
| | | | | | | | | | * calls.c (mem_overlaps_already_clobbered_arg_p): If val is CONST_INT_P, subtract resp. add crtl->args.pretend_args_size to it. * gcc.c-torture/execute/pr52129.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183933 138bc75d-0d04-0410-961f-82ee72b054a4
* PR debug/51762jakub2012-01-051-1/+6
| | | | | | | | | | * calls.c (emit_call_1): For noreturn calls force a REG_ARGS_SIZE note when !ACCUMULATE_OUTGOING_ARGS. * gcc.dg/pr51762.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182924 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-vect-patterns.c (vect_operation_fits_smaller_type): Initializejakub2011-12-211-1/+1
| | | | | | | | | *op0 and *op1 to NULL_TREE first to avoid warnings. * calls.c (initialize_argument_information): Initialize base to avoid warnings. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182590 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/51510jakub2011-12-121-3/+5
| | | | | | | | * calls.c (internal_arg_pointer_based_exp_scan): Don't use VEC_safe_grow_cleared if idx is smaller than VEC_length. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182246 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/51323jakub2011-12-051-15/+131
| | | | | | | | | | | | | | | | PR middle-end/50074 * calls.c (internal_arg_pointer_exp_state): New variable. (internal_arg_pointer_based_exp_1, internal_arg_pointer_exp_scan): New functions. (internal_arg_pointer_based_exp): New function. (mem_overlaps_already_clobbered_arg_p): Use it. (expand_call): Free internal_arg_pointer_exp_state.cache vector and clear internal_arg_pointer_exp_state.scan_start. * gcc.c-torture/execute/pr51323.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182000 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/50074amylaar2011-11-261-0/+2
| | | | | | | | * calls.c (mem_overlaps_already_clobbered_arg_p): Return false if no outgoing arguments have been stored so far. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181738 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge from transactional-memory branch.aldyh2011-11-081-2/+83
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181154 138bc75d-0d04-0410-961f-82ee72b054a4
* Convert standard builtin functions from being arrays to using a functional ↵meissner2011-10-111-4/+9
| | | | | | interface git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179820 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2011-09-221-11/+20
| | | | | | | | | | | | PR middle-end/50113 PR middle-end/50061 * calls.c (emit_library_call_value_1): Use BLOCK_REG_PADDING to get the locate.where_pad value for register-only arguments. * config/arm/arm.c (arm_pad_arg_upward): Remove HFmode handling. (arm_pad_reg_upward): Handle null types. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179085 138bc75d-0d04-0410-961f-82ee72b054a4
* PR debug/50299jakub2011-09-121-5/+6
| | | | | | | | | | | | | | | | | | | | * calls.c (load_register_parameters): Use use_reg_mode instead of use_reg when adding a single register CALL_INSN_FUNCTION_USAGE entry. (expand_call): Set EXPR_LIST mode to TYPE_MODE of the argument for stack CALL_INSN_FUNCTION_USAGE uses. * expr.h (use_reg_mode): New prototype. (use_reg): Changed into inline around use_reg_mode. * expr.c (use_reg): Renamed to... (use_reg_mode): ... this. Added MODE argument, set EXPR_LIST mode to that mode instead of VOIDmode. * var-tracking.c (prepare_call_arguments): Don't track parameters whose EXPR_LIST mode is VOIDmode, BLKmode or X mode isn't convertible to it using lowpart_subreg. Convert VALUE and REG/MEM to the EXPR_LIST mode. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178784 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2011-08-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rtl.h (set_src_cost, get_full_set_src_cost): New functions. * auto-inc-dec.c (attempt_change): Use set_src_cost instead of rtx_cost. * calls.c (precompute_register_parameters): Likewise. * combine.c (expand_compound_operation, make_extraction): Likewise. (force_to_mode, distribute_and_simplify_rtx): Likewise. * dse.c (find_shift_sequence): Likewise. * expmed.c (init_expmed, expand_mult, expand_smod_pow2): Likewise. * expr.c (compress_float_constant): Likewise. * fwprop.c (should_replace_address, try_fwprop_subst): Likewise. * gcse.c (want_to_gcse_p): Likewise. * ifcvt.c (noce_try_sign_mask): Likewise. * loop-doloop.c (doloop_optimize): Likewise. * loop-invariant.c (create_new_invariant): Likewise. * optabs.c (avoid_expensive_constant): Likewise. * postreload.c (reload_cse_simplify_set, reload_cse_simplify_operands) (try_replace_in_use, reload_cse_move2add): Likewise. * reload1.c (calculate_elim_costs_all_insns): Likewise. (note_reg_elim_costly): Likewise. * rtlanal.c (insn_rtx_cost): Likewise. * simplify-rtx.c (simplify_binary_operation_1): Likewise. * stmt.c (lshift_cheap_p): Likewise. * tree-ssa-loop-ivopts.c (seq_cost, computation_cost): Likewise. * config/avr/avr.c (final_prescan_insn): Likewise. * config/bfin/bfin.c (bfin_rtx_costs): Likewise. * config/mips/mips.c (mips_binary_cost, mips_rtx_costs): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177851 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/49968rth2011-08-041-8/+2
| | | | | | | | | * calls.c (expand_call): Use fixup_args_size_notes for emit_stack_restore. * expr.c (fixup_args_size_notes): Allow STACK_POINTER_REGNUM sets in non-standard modes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177404 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/49864rth2011-08-021-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * reg-notes.def (REG_ARGS_SIZE): New. * calls.c (emit_call_1): Emit REG_ARGS_SIZE for call_pop. (expand_call): Add REG_ARGS_SIZE to emit_stack_restore. * cfgcleanup.c (old_insns_match_p): Don't allow cross-jumping to different stack levels. * combine-stack-adj.c (adjust_frame_related_expr): Remove. (maybe_move_args_size_note): New. (combine_stack_adjustments_for_block): Use it. * combine.c (distribute_notes): Place REG_ARGS_SIZE. * dwarf2cfi.c (dw_cfi_row_struct): Remove args_size member. (dw_trace_info): Add beg_true_args_size, end_true_args_size, beg_delay_args_size, end_delay_args_size, eh_head, args_size_undefined. (cur_cfa): New. (queued_args_size): Remove. (add_cfi_args_size): Assert size is non-negative. (stack_adjust_offset, dwarf2out_args_size): Remove. (dwarf2out_stack_adjust, dwarf2out_notice_stack_adjust): Remove. (notice_args_size, notice_eh_throw): New. (dwarf2out_frame_debug_def_cfa): Use cur_cfa. (dwarf2out_frame_debug_adjust_cfa): Likewise. (dwarf2out_frame_debug_cfa_offset): Likewise. (dwarf2out_frame_debug_expr): Likewise. Don't stack_adjust_offset. (dwarf2out_frame_debug): Don't handle non-frame-related-p insns. (change_cfi_row): Don't emit args_size. (maybe_record_trace_start_abnormal): Split out from ... (maybe_record_trace_start): Here. Set args_size_undefined. (create_trace_edges): Update to match. (scan_trace): Handle REG_ARGS_SIZE. (connect_traces): Connect args_size between EH insns. * emit-rtl.c (try_split): Handle REG_ARGS_SIZE. * explow.c (suppress_reg_args_size): New. (adjust_stack_1): Split out from ... (adjust_stack): ... here. (anti_adjust_stack): Use it. (allocate_dynamic_stack_space): Suppress REG_ARGS_SIZE. * expr.c (mem_autoinc_base): New. (fixup_args_size_notes): New. (emit_single_push_insn_1): Rename from emit_single_push_insn. (emit_single_push_insn): New. Generate REG_ARGS_SIZE. * recog.c (peep2_attempt): Handle REG_ARGS_SIZE. * reload1.c (reload_as_needed): Likewise. * rtl.h (fixup_args_size_notes): Declare. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177218 138bc75d-0d04-0410-961f-82ee72b054a4
* Declare size only if BLOCK_REG_PADDING is defined.hjl2011-08-011-0/+2
| | | | | | | | | | 2011-08-01 H.J. Lu <hongjiu.lu@intel.com> * calls.c (emit_library_call_value_1): Declare size only if BLOCK_REG_PADDING is defined. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177036 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/jules2011-08-011-2/+39
| | | | | | | | | | | * calls.c (emit_library_call_value_1): Support padding for libcall arguments and return values. * config/arm/arm.c (arm_pad_arg_upward): Pad half-float values downwards in big-endian mode. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177022 138bc75d-0d04-0410-961f-82ee72b054a4
* * params.h (ALLOW_STORE_DATA_RACES): New.aldyh2011-07-271-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * params.def (PARAM_ALLOW_STORE_DATA_RACES): New. * Makefile.in (expr.o): Depend on PARAMS_H. * machmode.h (get_best_mode): Add argument. * fold-const.c (optimize_bit_field_compare): Add argument to get_best_mode. (fold_truthop): Same. * ifcvt.c (noce_emit_move_insn): Add argument to store_bit_field. * expr.c (emit_group_store): Same. (copy_blkmode_from_reg): Same. (write_complex_part): Same. (optimize_bitfield_assignment_op): Add argument. Add argument to get_best_mode. (get_bit_range): New. (expand_assignment): Calculate maxbits and pass it down accordingly. (store_field): New argument. (expand_expr_real_2): New argument to store_field. Include params.h. * expr.h (store_bit_field): New argument. * stor-layout.c (get_best_mode): Restrict mode expansion by taking into account maxbits. * calls.c (store_unaligned_arguments_into_pseudos): New argument to store_bit_field. * expmed.c (store_bit_field_1): New argument. Use it. (store_bit_field): Same. (store_fixed_bit_field): Same. (store_split_bit_field): Same. (extract_bit_field_1): Pass new argument to get_best_mode. (extract_bit_field): Same. * stmt.c (store_bit_field): Pass new argument to store_bit_field. * doc/invoke.texi: Document parameter allow-store-data-races. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176824 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2011-07-191-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/rtl.texi (MEM_SIZE_KNOWN_P): Document. (MEM_SIZE): Change from returning an rtx to returning a HOST_WIDE_INT. * rtl.h (MEM_SIZE_KNOWN_P): New macro. (MEM_SIZE): Return a HOST_WIDE_INT rather than an rtx. * emit-rtl.h (set_mem_size): Take a HOST_WIDE_INT rather than an rtx. (clear_mem_size): Declare. * emit-rtl.c (set_mem_size): Take a HOST_WIDE_INT rather than an rtx. (clear_mem_size): New function. * alias.c (ao_ref_from_mem): Adjust uses of MEM_SIZE, using MEM_SIZE_KNOWN_P to test whether the size is known, and MEM_SIZE to get a HOST_WIDE_INT size. Adjust calls to set_mem_size, passing a HOST_WIDE_INT rather than an rtx. Use clear_mem_size to clear the size. (nonoverlapping_memrefs_p): Likewise. * builtins.c (get_memory_rtx, expand_builtin_memcmp): Likewise. (expand_builtin_init_trampoline): Likewise. * calls.c (compute_argument_addresses): Likewise. * cfgcleanup.c (merge_memattrs): Likewise. * dce.c (find_call_stack_args): Likewise. * dse.c (record_store, scan_insn): Likewise. * dwarf2out.c (dw_sra_loc_expr): Likewise. * expr.c (emit_block_move_hints): Likewise. * function.c (assign_parm_find_stack_rtl): Likewise. * print-rtl.c (print_rtx): Likewise. * reload.c (find_reloads_subreg_address): Likewise. * rtlanal.c (may_trap_p_1): Likewise. * var-tracking.c (track_expr_p): Likewise. * varasm.c (assemble_trampoline_template): Likewise. * config/arm/arm.c (arm_print_operand): Likewise. * config/h8300/h8300.c (h8sx_emit_movmd): Likewise. * config/i386/i386.c (expand_movmem_via_rep_mov): Likewise. (expand_setmem_via_rep_stos, expand_constant_movmem_prologue) (expand_constant_setmem_prologue): Likewise. * config/mips/mips.c (mips_get_unaligned_mem): Likewise. * config/rs6000/rs6000.c (expand_block_move): Likewise. (adjacent_mem_locations): Likewise. * config/s390/s390.c (s390_expand_setmem): Likewise. (s390_expand_insv): Likewise. * config/s390/s390.md (*extzv<mode>, *extv<mode>): Likewise. (*extendqi<mode>2_short_displ): Likewise. * config/sh/sh.c (expand_block_move): Likewise. * config/sh/sh.md (extv, extzv): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176476 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix PR middle-end/49519.hjl2011-07-081-0/+8
| | | | | | | | | | | | | | | | | | | | | | gcc/ 2011-07-08 Kirill Yukhin <kirill.yukhin@intel.com> PR middle-end/49519 * calls.c (mem_overlaps_already_clobbered_arg_p): Additional check if address is stored in register. If so - give up. (check_sibcall_argument_overlap_1): Do not perform check of overlapping when it is call to address. gcc/tessuite/ 2011-07-08 Kirill Yukhin <kirill.yukhin@intel.com> PR middle-end/49519 * g++.dg/torture/pr49519.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176042 138bc75d-0d04-0410-961f-82ee72b054a4
* Promote the function argument before checking non-legitimate constant.hjl2011-07-051-6/+6
| | | | | | | | | | | 2011-07-05 H.J. Lu <hongjiu.lu@intel.com> PR middle-end/47715 * calls.c (precompute_register_parameters): Promote the function argument before checking non-legitimate constant. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175864 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-06-24 Easwaran Raman <eraman@google.com>eraman2011-06-241-1/+8
| | | | | | | | | | | | | | | | | PR rtl-optimization/49429 PR target/49454 * expr.c (emit_block_move_hints): Mark MEM_EXPR(x) and MEM_EXPR(y) addressable if emit_block_move_via_libcall is used to copy y into x. * calls.c (initialize_argument_information): Mark an argument addressable if it is passed by invisible reference. (emit_library_call_value_1): Mark MEM_EXPR (val) addressable if it is passed by reference. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175384 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/46500amylaar2011-06-161-28/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175103 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-06-06 Mikael Pettersson <mikpe@it.uu.se>rguenth2011-06-061-0/+2
| | | | | | | | | | | PR tree-optimization/49243 * calls.c (setjmp_call_p): Also check if fndecl has the returns_twice attribute. * gcc.dg/pr49243.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174695 138bc75d-0d04-0410-961f-82ee72b054a4
* PR debug/48333aoliva2011-06-041-1/+14
| | | | | | | * calls.c (emit_call_1): Prefer the __builtin declaration of builtin functions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174636 138bc75d-0d04-0410-961f-82ee72b054a4
* * common.opt (flag_stack_usage_info): New variable.ebotcazou2011-05-251-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (-Wstack-usage): New option. * doc/invoke.texi (Warning options): Document -Wstack-usage. * opts.c (common_handle_option) <OPT_Wstack_usage_>: New case. <OPT_fstack_usage>: Likewise. * toplev.c (output_stack_usage): Handle -Wstack-usage. * calls.c (expand_call): Test flag_stack_usage_info variable instead of flag_stack_usage. (emit_library_call_value_1): Likewise. * explow.c (allocate_dynamic_stack_space): Likewise. * function.c (instantiate_virtual_regs ): Likewise. (prepare_function_start): Likewise. (rest_of_handle_thread_prologue_and_epilogue): Likewise. * config/alpha/alpha.c (alpha_expand_prologue): Likewise. * config/arm/arm.c (arm_expand_prologue): Likewise. (thumb1_expand_prologue): Likewise. * config/avr/avr.c (expand_prologue): Likewise. * config/i386/i386.c (ix86_expand_prologue): Likewise. * config/ia64/ia64.c (ia64_expand_prologue): Likewise. * config/m68k/m68k.c (m68k_expand_prologue): Likewise. * config/mips/mips.c (mips_expand_prologue): Likewise. * config/pa/pa.c (hppa_expand_prologue): Likewise. * config/rs6000/rs6000.c (rs6000_emit_prologue): Likewise. * config/s390/s390.c (s390_emit_prologue): Likewise. * config/sh/sh.c (sh_expand_prologue): Likewise. * config/sparc/sparc.c (sparc_expand_prologue): Likewise. * config/spu/spu.c (spu_expand_prologue): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174182 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>krebbel2011-05-041-2/+3
| | | | | | | | | | | | | | | | * calls.c (emit_library_call_value_1): Invoke promote_function_mode hook on libcall arguments. * explow.c (promote_function_mode, promote_mode): Handle TYPE argument being NULL. * targhooks.c (default_promote_function_mode): Lisewise. * config/s390/s390.c (s390_promote_function_mode): Likewise. * config/sparc/sparc.c (sparc_promote_function_mode): Likewise. * doc/tm.texi: Document that TYPE argument might be NULL. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173371 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-04-29 Richard Guenther <rguenther@suse.de>rguenth2011-04-291-6/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * expr.h (expand_shift): Rename to ... (expand_variable_shift): ... this. (expand_shift): Take a constant shift amount. * expmed.c (expand_shift): Rename to ... (expand_variable_shift): ... this. (expand_shift): New wrapper around expand_variable_shift. * expr.c (convert_move, emit_group_load_1, emit_group_store, optimize_bitfield_assignment_op, store_field, expand_expr_real_2, expand_expr_real_1, reduce_to_bit_field_precision): Adjust. * expmed.c (store_fixed_bit_field, extract_bit_field_1, extract_fixed_bit_field, extract_split_bit_field, expand_mult_const, expand_mult, expand_widening_mult, expand_mult_highpart_adjust, extract_high_half, expand_sdiv_pow2, expand_divmod, emit_cstore, emit_store_flag_1, emit_store_flag): Likewise. * builtins.c (expand_builtin_signbit): Likewise. * calls.c (load_register_parameters): Likewise. * function.c (assign_parm_setup_block): Likewise. * lower-subreg.c (resolve_shift_zext): Likewise. * optabs.c (widen_bswap, expand_abs_nojump, expand_one_cmpl_abs_nojump, expand_float): Likewise. * spu/spu.c (spu_expand_extv): Likewise. * sparc/sparc.c (sparc32_initialize_trampoline): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173157 138bc75d-0d04-0410-961f-82ee72b054a4
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