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* * system.h (HAVE_DESIGNATED_UNION_INITIALIZERS): New.jason2011-07-211-5/+5
| | | | | | | | * recog.h (struct insn_data_d): Check it instead of HAVE_DESIGNATED_INITIALIZERS. * genoutput.c (output_insn_data): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176572 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2011-04-151-1/+10
| | | | | | | | | | | * recog.h (insn_operand_data): Add an "allows_mem" field. * genoutput.c (output_operand_data): Initialize it. * optabs.c (maybe_legitimize_operand_same_code): New function. (maybe_legitimize_operand): Use it when matching the original op->value. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172478 138bc75d-0d04-0410-961f-82ee72b054a4
* * recog.h, genoutput.c, optabs.c: Revert last patch.rsandifo2011-04-121-10/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172321 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2011-04-121-1/+10
| | | | | | | | | | | * recog.h (insn_operand_data): Add an "allows_mem" field. * genoutput.c (output_operand_data): Initialize it. * optabs.c (maybe_legitimize_operand_same_code): New function. (maybe_legitimize_operand): Use it when matching the original op->value. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172316 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2011-04-011-35/+24
| | | | | | | | | | | | * recog.h (insn_data_d): Add n_generator_args. * genoutput.c (data): Likewise. (output_insn_data): Print it. (max_opno, num_dups): Delete. (scan_operands): Just fill in "d->operand[...]". (gen_insn, gen_peephole, gen_expand, gen_split): Use get_pattern_stats. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171822 138bc75d-0d04-0410-961f-82ee72b054a4
* * hwint.c: New. Extracted from toplev.c.jsm282010-11-301-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * hwint.h (clz_hwi, ctz_hwi, ffs_hwi, exact_log2, floor_log2): Move from toplev.h. * toplev.c (clz_hwi, ctz_hwi, ffs_hwi, exact_log2, floor_log2): Move to hwint.c. * toplev.h (clz_hwi, ctz_hwi, ffs_hwi, exact_log2, floor_log2): Move to hwint.h. * builtins.c, combine.c, config/i386/winnt.c, double-int.c, explow.c, expmed.c, fold-const.c, ggc-page.c, ggc-zone.c, ifcvt.c, ipa-struct-reorg.c, ira-color.c, matrix-reorg.c, omp-low.c, real.c, recog.c, reload.c, rtlanal.c, simplify-rtx.c, stor-layout.c, tree-dfa.c, tree-ssa-alias.c, tree-ssa-loop-niter.c, tree-vect-data-refs.c, tree-vect-loop-manip.c, tree-vect-loop.c, tree-vect-stmts.c, tree-vrp.c: Don't include toplev.h. * genattrtab.c, genconditions.c, genemit.c, genextract.c, genoutput.c, genpeep.c, genpreds.c, genrecog.c: Don't include toplev.h in generated output. * Makefile.in (OBJS-common): Add hwint.o. Dependencies for above files changed to remove toplev.h. (hwint.o): New. (insn-attrtab.o, insn-emit.o, insn-extract.o, insn-output.o, insn-peep.o, insn-preds.o, insn-recog.o): Don't depend on toplev.h. * config/i386/t-cygming (winnt.o): Don't depend on toplev.h. * config/i386/t-interix (winnt.o): Don't depend on toplev.h. fortran: * trans-common.c: Don't include toplev.h. java: * boehm.c: Don't include toplev.h. * Make-lang.in (java/boehm.o): Don't depend on toplev.h. lto: * lto-object.c: Don't include toplev.h. * Make-lang.in (lto/lto-object.o): Don't depend on toplev.h. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167301 138bc75d-0d04-0410-961f-82ee72b054a4
* 2010-07-09 Manuel López-Ibáñez <manu@gcc.gnu.org>manu2010-07-091-0/+1
| | | | | | | | | | | | | | | * genrecog.c: Include diagnostic-core.h before toplev.h. * genoutput.c: Likewise. * genextract.c: Likewise. * genautomata.c: Likewise. * genemit.c: Likewise. * genpeep.c: Likewise. * genattrtab.c: Likewise. * genconditions.c: Likewise. * genpreds.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161983 138bc75d-0d04-0410-961f-82ee72b054a4
* PR other/44644amylaar2010-06-231-2/+2
| | | | | | | | | | | * df-core.c (struct df): Rename to df_d. * df.h (struct df): Likewise. * dse.h (struct df): Remove forward declaration. * recog.h (struct insn_data): Rename to: (struct_insn_data_d). Adjusted all users. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161281 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2010-06-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.in (build/genmddeps.o): Depend on $(READ_MD_H). * genmddeps.c: Include read-md.h. (main): Call init_rtx_reader_args instead of init_md_reader_args. * genattr.c (main): Likewise. * genattrtab.c (main): Likewise. * genautomata.c (main): Likewise. * gencodes.c (main): Likewise. * genconditions.c (main): Likewise. * genconfig.c (main): Likewise. * genconstants.c (main): Likewise. * genemit.c (main): Likewise. * genextract.c (main): Likewise. * genflags.c (main): Likewise. * genopinit.c (main): Likewise. * genoutput.c (main): Likewise. * genpeep.c (main): Likewise. * genrecog.c (main): Likewise. * genpreds.c (main): Likewise. * gensupport.h (in_fname): Move to read-md.h. (init_md_reader_args_cb): Rename to... (init_rtx_reader_args_cb): ...this and return a bool. (init_md_reader_args): Rename to... (init_rtx_reader_args): ...this and return a bool. (include_callback): Move to read-md.h. * gensupport.c (in_fname, include_callback, base_dir, max_include_len) (file_name_list, first_dir_md_include): Move to read-md.c (first_bracket_include): Delete unused variable. (last_dir_md_include): Move to read-md.c. (process_include): Delete, moving code to read-md.c:handle_include. (process_rtx): Don't handle INCLUDE. (save_string): Delete. (rtx_handle_directive): New function. (init_md_reader_args_cb): Rename to... (init_rtx_reader_args_cb): ...this and return a boolean success value. Use read_md_args. (init_md_reader_args): Rename to... (init_rtx_reader_args): ...this and return a boolean success value. * rtl.def (INCLUDE): Delete. * rtl.h (read_rtx): Remove "int *" argument. Add "const char *" argument. * read-rtl.c (read_conditions): Don't gobble ')' here. (read_mapping): Likewise. (read_rtx): Remove LINENO argument. Add RTX_NAME argument. Handle top-level non-rtx constructs here rather than in read_rtx_1. Store the whole queue in *X. Remove call to init_md_reader. (read_rtx_1): Rename to... (read_rtx_code): ...this. Call read_nested_rtx to read subrtxes. Don't handle top-level non-rtx constructs here. Don't handle (nil) here. (read_nested_rtx): New function. Handle (nil) here rather than in read_rtx_code. (read_rtx_variadic): Call read_nested_rtx to read subrtxes. Don't gobble ')' here. * read-md.h (directive_handler_t): New type. (in_fname, include_callback): Moved from read-md.h. (read_constants, init_md_reader): Delete. (read_md_files): Declare. * read-md.c (file_name_list, in_fname, base_dir, first_dir_md_include) (last_dir_md_include_ptr, include_callback, max_include_len): Moved from gensupport.c. (read_constants): Rename to... (handle_constants): ...this. Don't gobble ')' here. (handle_include, handle_file, handle_toplevel_file) (parse_include): New functions, mostly taken from gensupport.c. (init_md_reader): Subsume into... (read_md_files): ...this new function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160577 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2010-06-101-66/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.in (build/read-md.o): Depend on errors.h. * read-md.h (error_with_line): Declare. * read-md.c: Include errors.h. (message_with_line_1): New function, extracted from... (message_with_line): ...here. (error_with_line): New function. * genattrtab.c: If a call to message_with_line is followed by "have_error = 1;", replace both statements with a call to error_with_line. * genoutput.c: Likewise. * genpreds.c: Likewise. * genrecog.c: If a call to message_with_line is followed by "error_count++;", replace both statements with a call to error_with_line. (errorcount): Delete. (main): Don't check it. * gensupport.c: If a call to message_with_line is followed by "errors = 1;", replace both statements with a call to error_with_line. (errors): Delete. (process_define_cond_exec): Check have_error instead of errors. (init_md_reader_args_cb): Likewise. Don't set errors. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160573 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2010-06-101-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | * read-md.h (read_rtx_lineno): Rename to... (read_md_lineno): ...this. (read_rtx_filename): Rename to... (read_md_filename): ...this. (copy_rtx_ptr_loc): Rename to... (copy_md_ptr_loc): ...this. (print_rtx_ptr_loc): Rename to... (print_md_ptr_loc): ...this. * read-md.c: Likewise. Update references after renaming. (string_obstack): Replace RTL with MD in comment. (set_rtx_ptr_loc): Rename to... (set_md_ptr_loc): ...this. (get_rtx_ptr_loc): Rename to... (get_md_ptr_loc): ...this. * genconditions.c: Update references after renaming. * genemit.c: Likewise. * genoutput.c: Likewise. * genpreds.c: Likewise. * gensupport.c: Likewise. * read-rtl.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160571 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2010-06-101-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.in (READ_MD_H): New variable. (BUILD_RTL): Add build/read-md.o. (lto-wrapper.o): Depend on coretypes.h instead of defaults.h. (build/gensupport.o, build/read-rtl.o, build/genattr.o) (build/genattrtab.o, build/genconditions.o build/genemit.o) (build/genextract.o, build/genflags.o, build/genoutput.o) (build/genpreds.o, build/genrecog.o): Depend on $(READ_MD_H). (build/read-md.o): New rule. * defaults.h (obstack_chunk_alloc, obstack_chunk_free) (OBSTACK_CHUNK_SIZE, gcc_obstack_init): Move to... * coretypes.h: ...here. * lto-wrapper.c: Include coretypes.h instead of defaults.h. * pretty-print.c (obstack_chunk_alloc, obstack_chunk_free): Delete. * genattr.c: Include read-md.h. * genattrtab.c: Likewise. * genconditions.c: Likewise. * genemit.c: Likewise. * genextract.c: Likewise. * genflags.c: Likewise. * genoutput.c: Likewise. * genpreds.c: Likewise. * genrecog.c: Likewise. * rtl.h (read_skip_spaces, copy_rtx_ptr_loc, print_rtx_ptr_loc) (join_c_conditions, print_c_condition, read_rtx_filename) (read_rtx_lineno): Move to read-md.h. * read-rtl.c: Include read-md.h. (ptr_loc, string_obstack, ptr_locs, ptr_loc_obstack) (joined_conditions, joined_conditions_obstack, read_rtx_lineno) (read_rtx_filename, fatal_with_file_and_line, fatal_expected_char) (leading_ptr_hash, leading_ptr_eq_p, set_rtx_ptr_loc, get_rtx_ptr_loc) (copy_rtx_ptr_loc, print_rtx_ptr_loc, join_c_conditions) (print_c_condition, read_skip_spaces, read_escape, read_quoted_string) (read_braced_string, read_string): Move to read-md.c. (read_rtx): Move some initialization to init_md_reader and call init_md_reader here. * gensupport.h (message_with_line, n_comma_elts, scan_comma_elt): Move to read-md.h. * gensupport.c: Include read-md.h. (message_with_line, n_comma_elts, scan_comma_elt): Move to read-md.c. * read-md.h, read-md.c: New files. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160570 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/ChangeLog:steven2010-05-211-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tree.h: Include real.h and fixed-value.h as basic datatypes. * dfp.c, convert.c, reload1.c, reginfo.c, tree-flow.h, tree-ssa-threadedge.c, tree-ssanames.c, tree-loop-linear.c, tree-into-ssa.c, tree-vect-generic.c, tree-ssa-structalias.c, tree-ssa-loop-im.c, tree-dump.c, tree-complex.c, tree-ssa-uninit.c, genrecog.c, tree-ssa-threadupdate.c, tree-ssa-loop-niter.c, tree-pretty-print.c, tree-loop-distribution.c, tree-ssa-loop-unswitch.c, c-lex.c, optabs.c, postreload-gcse.c, tree-ssa-loop-manip.c, postreload.c, tree-ssa-loop-ch.c, tree-tailcall.c, tree.c, reload.c, tree-scalar-evolution.c, rtlanal.c, tree-phinodes.c, builtins.c, final.c, genoutput.c, fold-const.c, tree-ssa-dse.c, genautomata.c, tree-ssa-uncprop.c, toplev.c, tree-chrec.c, genemit.c, c-cppbuiltin.c, tree-ssa-sccvn.c, tree-ssa-ccp.c, tree-ssa-loop-ivopts.c, mode-switching.c, tree-call-cdce.c, cse.c, genpeep.c, tree-ssa-math-opts.c, tree-ssa-dom.c, tree-nrv.c, tree-ssa-propagate.c, tree-ssa-alias.c, tree-ssa-sink.c, jump.c, ifcvt.c, dwarf2out.c, expr.c, genattrtab.c, genconditions.c, tree-ssa-loop-ivcanon.c, tree-ssa-loop.c, tree-parloops.c, recog.c, tree-ssa-address.c, lcm.c, tree-eh.c, gimple-pretty-print.c, c-pretty-print.c, print-rtl.c, gcse.c, tree-if-conv.c, tree-data-ref.c, tree-affine.c, gimplify.c, tree-ssa-phiopt.c, implicit-zee.c, expmed.c, tree-dfa.c, emit-rtl.c, store-motion.c, cselib.c, tree-cfgcleanup.c, simplify-rtx.c, tree-ssa-pre.c, genpreds.c, tree-mudflap.c, print-tree.c, tree-ssa-copy.c, tree-ssa-forwprop.c, tree-ssa-dce.c, varasm.c, tree-nested.c, tree-ssa.c, tree-ssa-loop-prefetch.c, rtl.c, tree-inline.c, integrate.c, tree-optimize.c, tree-ssa-phiprop.c, fixed-value.c, combine.c, tree-profile.c, c-common.c, sched-vis.c, tree-cfg.c, passes.c, tree-ssa-reassoc.c, config/alpha/alpha.c, config/frv/frv.c, config/s390/s390.c, config/m32c/m32c.c, config/spu/spu.c, config/sparc/sparc.c, config/mep/mep.c, config/m32r/m32r.c, config/rx/rx.c, config/i386/i386.c, config/sh/sh.c, config/pdp11/pdp11.c, config/avr/avr.c, config/crx/crx.c, config/xtensa/xtensa.c, config/stormy16/stormy16.c, config/fr30/fr30.c, config/lm32/lm32.c, config/moxie/moxie.c, config/m68hc11/m68hc11.c, config/cris/cris.c, config/iq2000/iq2000.c, config/mn10300/mn10300.c, config/ia64/ia64.c, config/m68k/m68k.c, config/rs6000/rs6000.c, config/picochip/picochip.c, config/darwin.c, config/arc/arc.c, config/mcore/mcore.c, config/score/score3.c, config/score/score7.c, config/score/score.c, config/arm/arm.c, config/pa/pa.c, config/mips/mips.c, config/vax/vax.c, config/h8300/h8300.c, config/v850/v850.c, config/mmix/mmix.c, config/bfin/bfin.c: Clean up redundant includes. * Makefile.in: Update accordingly. java/ChangeLog: * typeck.c, decl.c, jcf-parse.c, except.c, expr.c: cp/Changelog: * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c: Clean up redundant includes. fortran/ChangeLog: * trans-const.c, trans-types.c, trans-intrinsic.c: Clean up redundant includes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159663 138bc75d-0d04-0410-961f-82ee72b054a4
* * recog.h (struct recog_data): New field is_operator.bernds2010-04-161-0/+2
| | | | | | | | | | | | (struct insn_operand_data): New field is_operator. * recog.c (extract_insn): Set recog_data.is_operator. * genoutput.c (output_operand_data): Emit code to set the is_operator field. * reload.c (find_reloads): Use it rather than testing for an empty constraint string. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158403 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-08 Paolo Bonzini <bonzini@gnu.org>bonzini2009-04-081-0/+18
| | | | | | | | | | | | | | | | * genoutput.c (validate_optab_operands): New. (gen_insn, gen_expand): Call it. * genflags.c (gen_insn): Detect misused iterators. (main): Pass line_no to gen_insn, exit with status 1 on error. * genextract.c (line_no): Make global. (VEC_safe_set_locstr): Change assertion to error message. (main): Exit with status 1 on error. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145746 138bc75d-0d04-0410-961f-82ee72b054a4
* Update Copyright years for files modified in 2008 and/or 2009.jakub2009-02-201-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144324 138bc75d-0d04-0410-961f-82ee72b054a4
* * genattrtab.c (insert_right_side, evaluate_eq_attr): Avoid C++ghazi2008-07-091-20/+20
| | | | | | | | | | | | | | | | keywords. * genemit.c (gen_insn): Likewise. * gengtype.c (note_def_vec): Likewise. * gengtype.h (note_def_vec): Likewise. * genoutput.c (struct data, output_insn_data, process_template, gen_expand, gen_split, note_constraint): Likewise. * genrecog.c (new_decision, add_to_sequence, factor_tests, make_insn_sequence): Likewise. * gensupport.c (record_insn_name): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137653 138bc75d-0d04-0410-961f-82ee72b054a4
* * cse.c (approx_reg_cost_1, cse_insn): Fix -Wc++-compat and/orghazi2008-06-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | -Wcast-qual warnings. * gcc.c (process_command): Likewise. * genattrtab.c (oballoc): Use XOBNEW. (oballocvec): Define. (attr_hash_add_rtx, attr_hash_add_string, attr_string, get_attr_value, fill_attr, make_length_attrs, gen_attr, gen_insn, gen_delay, find_attr, gen_insn_reserv, gen_bypass_1): Fix -Wc++-compat and/or -Wcast-qual warnings. * genautomata.c (XCREATENODE, XCREATENODEVEC, XCREATENODEVAR, XCOPYNODE, XCOPYNODEVEC, XCOPYNODEVAR): New. (gen_cpu_unit, gen_query_cpu_unit, gen_bypass, gen_excl_set, gen_presence_absence_set, gen_automaton, gen_regexp_el, gen_regexp_repeat, gen_regexp_allof, gen_regexp_oneof, gen_regexp_sequence, gen_reserv, gen_insn_reserv, process_excls, add_excls, process_presence_absence_names, process_presence_absence_patterns, add_presence_absence, process_regexp, add_advance_cycle_insn_decl, get_free_alt_state, get_free_state, add_arc, get_free_automata_list_el, form_reserv_sets_list, copy_insn_regexp, transform_1, transform_2, transform_3, cache_presence, create_ainsns, create_automata, create_state_ainsn_table, dfa_insn_code_enlarge, output_trans_func, output_min_issue_delay_func, output_dead_lock_func, output_reset_func, output_get_cpu_unit_code_func, output_dfa_start_func, expand_automata): Likewise. * genextract.c (gen_insn): Likewise. * gengtype-lex.l: Likewise. * gengtype.c (read_input_list, adjust_field_type, process_gc_options): Likewise. * genoutput.c (note_constraint): Likewise. * genpreds.c (mangle, add_constraint): Likewise. * genrecog.c (process_define_predicate, new_decision, add_to_sequence): Likewise. * gensupport.c (record_insn_name): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137135 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-05-27 Andreas Krebbel <krebbel1@de.ibm.com>krebbel2008-05-271-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | * defaults.h (TARGET_MEM_CONSTRAINT): New target macro added. * postreload.c (reload_cse_simplify_operands): Replace 'm' constraint with TARGET_MEM_CONSTRAINT. * recog.c (asm_operand_ok, preprocess_constraints, constrain_operands): Likewise. * regclass.c (record_reg_classes): Likewise. * reload.c (find_reloads, alternative_allows_const_pool_ref): Likewise. * reload1.c (maybe_fix_stack_asms): Likewise. * stmt.c (parse_output_constraint, parse_input_constraint): Likewise. * recog.h: Adjust comment. * genpreds.c (generic_constraint_letters): Remove 'm' constraint. * genoutput.c (note_constraint): Don't emit error for 'm' constraint. * doc/md.texi: Add a note to description of 'm' constraint. * doc/tm.texi: Document the new TARGET_MEM_CONSTRAINT macro. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@136011 138bc75d-0d04-0410-961f-82ee72b054a4
* Change copyright header to refer to version 3 of the GNU General Public ↵nickc2007-07-261-5/+4
| | | | | | License and to point readers at the COPYING3 file and the FSF's license web page. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126948 138bc75d-0d04-0410-961f-82ee72b054a4
* * genemit.c (main): Add tm-constrs.h to included headers.dje2006-03-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * genoutput.c (output_prologue): Add tm-constrs.h to included headers. * genpeep.c (main): Add tm-constrs.h to included headers. * genpreds.c (write_satisfies_constraint_fns): Rename to ... (write_tm_constrs_h): this and write complete file. (write_tm_preds_h): Do not emit satisfies_constraint fns. (write_insn_preds_c): Add tm-constrs.h to included headers. (gen_constrs): New variable. (parse_option): Parse "-c". (main): Invoke write_tm_constrs_h. * genrecog.c (write_header): Add tm-constrs.h to included headers. * Makefile.in (STAGECOPYSTUFF): Add tm-constrs.h. (object_out_file): Add tm-constrs.h dependency. (insn-emit.o): Same. (insn-output.o): Same. (insn-peep.o): Same. (insn-preds.o): Same. (insn-recog.o): Same. (tm-constsr.h): New target. (s-constrs-h): New target. * config/rs6000/constraints.md: New file. * config/rs6000/rs6000.c: Include tm-constrs.h. (num_insn_constant_wide): Convert to satisfies_constraint. (rs6000_rtx_costs): Convert to satisfies_constraint. * config/rs6000/rs6000.h (REG_CLASS_FROM_LETTER): Delete. (CONST_OK_FOR_LETTER_P): Delete. (CONST_DOUBLE_OK_FOR_LETTER_P): Delete. (EXTRA_CONSTRAINT): Delete. (EXTRA_MEMORY_CONSTRAINT): Delete. (EXTRA_ADDRESS_CONSTRAINT): Delete. * config/rs6000/predicates.md: Convert to satisfies_constraint. * config/rs6000/rs6000.md: Include constraints.md. Convert to satisfies_constraint. * config/i386/i386.c: Include tm-constrs.h. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112508 138bc75d-0d04-0410-961f-82ee72b054a4
* * rtl.def (define_constraint, define_register_constraint)zack2006-02-281-13/+174
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (define_memory_constraint, define_address_constraint): New MD forms. * gensupport.c (process_rtx): Put define_constraint etc on the predicate queue. * genpreds.c (process_define_predicate): Adjust comment. Validate the name, and call validate_exp to validate the expression. (mark_mode_tests, write_extract_subexp): Can assume correct input. (write_predicate_expr): Likewise. NAME argument no longer necessary; all callers changed. (validate_exp, needs_variable, struct constraint_data) (constraints_by_letter_table, first_constraint, last_constraint_ptr) (FOR_ALL_CONSTRAINTS, generic_constraint_letters, const_int_constraints) (const_dbl_constraints, constraint_max_namelen) (have_register_constraints, have_memory_constraints) (have_address_constraints, have_address_constraints) (have_extra_constraints, have_const_int_constraints) (have_const_dbl_constraints, mangle, add_constraint) (process_define_constraint, process_define_register_constraint) (write_enum_constraint_num, write_lookup_constraint) (write_insn_constraint_len, write_regclass_for_constraint) (write_constraint_satisfied_p, write_insn_const_int_ok_for_constraint) (write_insn_extra_memory_constraint) (write_insn_extra_address_constraint) (write_satisfies_constraint_fns): New. (write_tm_preds_h): If we have new-style constraint definitions, prototype the functions generated from them, and define the old constraint interface (still used by generic code) in terms of those functions. (write_insn_preds_c): If we have new-style constraint definitions, generate all relevant functions from those definitions. (main): Handle define_constraint etc. * genoutput.c (struct constraint_data, indep_constraints) (mdep_constraint_letters, constraints_by_letter_table, note_constraint) (mdep_constraint_len): New data structures and functions, defined #ifdef USE_MD_CONSTRAINTS. (check_constraint_len): Don't define #ifdef USE_MD_CONSTRAINTS. (validate_insn_alternatives): If USE_MD_CONSTRAINTS is defined, use new logic to validate operand constraints against constraint definitions. (main): Process define_constraint etc. if USE_MD_CONSTRAINTS is defined. * defaults.h: If none of the old-style constraint macros are defined, define USE_MD_CONSTRAINTS; do not provide defaults for any old-style macros; and poison REG_CLASS_FROM_LETTER, CONST_OK_FOR_LETTER_P, CONST_DOUBLE_OK_FOR_LETTER_P, and EXTRA_CONSTRAINT. * recog.c (reg_fits_class_p): If cl is NO_REGS, return 0 immediately. * doc/md.texi: Document new constraint-definition mechanism and the C interface it provides. Remove references to old mechanism elsewhere in the document. (Machine Constraints): Use pathnames relative to gcc directory, i.e. config/ARCH/FILE. Change i386 section to refer to config/i386/predicates.md; update that section to match docstrings. * doc/tm.texi: Move all documentation of the old constraint- definition macros to their own section, clearly mark as obsolete. * config/i386/predicates.md (R, q, Q, l, a, b, c, d, S, D, A, f, t) (u, y, x, Y, I, J, K, L, M, N, O, G, C, e, Z): New constraint definitions. * config/i386/i386.h (REG_CLASS_FROM_LETTER, CONST_OK_FOR_LETTER_P) (CONST_DOUBLE_OK_FOR_LETTER_P, EXTRA_CONSTRAINT): Delete. * config/i386/i386.md (*movdf_nointeger): Remove stray 'H' from constraint strings. (splits and peepholes): Use satisfies_constraint_*. * config/i386/i386.c (memory_address_length) (ix86_attr_length_immediate_default): Use satisfies_constraint_*. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111508 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-01-31 Marcin Dalecki <martin@dalecki.de>dalecki2006-01-311-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tree-vrp.c: Use XNEW/XCNEW allocation wrappers. * regrename.c: Ditto. * tree-ssa-loop-im.c: Ditto. * tree-dump.c: Ditto. * tree-complex.c: Ditto. * genrecog.c: Ditto. * tree-ssa-threadupdate.c: Ditto. * tracer.c: Ditto. * java/class.c: Ditto. * java/jcf-parse.c: Ditto. * java/resource.c: Ditto. * java/except.c: Ditto. * java/jvspec.c: Ditto. * java/jcf-write.c: Ditto. * java/jcf-path.c: Ditto. * java/gjavah.c: Ditto. * java/zextract.c: Ditto. * java/jcf-io.c: Ditto. * java/jcf.h: Ditto. * java/buffer.c: Ditto. * java/lang.c: Ditto. * java/parse-scan.y: Ditto. * java/lex.c: Ditto. * java/lex.h: Ditto. * cfgloopmanip.c: Ditto. * postreload-gcse.c: Ditto. * tree-ssa-loop-manip.c: Ditto. * postreload.c: Ditto. * tree-ssa-loop-ch.c: Ditto. * loop.c: Ditto. * ipa-cp.c: Ditto. * cppspec.c: Ditto. * diagnostic.c: Ditto. * final.c: Ditto. * genoutput.c: Ditto. * gcc.c: Ditto. * cfghooks.c: Ditto. * cfgloopanal.c: Ditto. * objc/objc-act.c: Ditto. * gcov.c: Ditto. * genextract.c: Ditto. * genautomata.c: Ditto. * pretty-print.c: Ditto. * genemit.c: Ditto. * cgraphunit.c: Ditto. * flow.c: Ditto. * df-scan.c: Ditto. * haifa-sched.c: Ditto. * dominance.c: Ditto. * dbxout.c: Ditto. * tree-ssa-loop-ivopts.c: Ditto. * df-core.c: Ditto. * mode-switching.c: Ditto. * modulo-sched.c: Ditto. * graph.c: Ditto. * ipa-pure-const.c: Ditto. * cse.c: Ditto. * fix-header.c: Ditto. * web.c: Ditto. * tree-stdarg.c: Ditto. * ipa-utils.c: Ditto. * loop-init.c: Ditto. * ipa-inline.c: Ditto. * cfganal.c: Ditto. * global.c: Ditto. * alloc-pool.c: Ditto. * dwarf2out.c: Ditto. * opts.c: Ditto. * genattrtab.c: Ditto. * tree-ssa-loop-ivcanon.c: Ditto. * predict.c: Ditto. * timevar.c: Ditto. * lcm.c: Ditto. * fortran/gfortranspec.c: Ditto. * regmove.c: Ditto. * local-alloc.c: Ditto. * langhooks.c: Ditto. * function.c: Ditto. * tree-vectorizer.c: Ditto. * gcse.c: Ditto. * ipa-type-escape.c: Ditto. * alias.c: Ditto. * tree-if-conv.c: Ditto. * profile.c: Ditto. * ipa.c: Ditto. * tree-data-ref.c: Ditto. * loop-unroll.c: Ditto. * treelang/treetree.c: Ditto. * calls.c: Ditto. * bt-load.c: Ditto. * ggc-common.c: Ditto. * except.c: Ditto. * coverage.c: Ditto. * cselib.c: Ditto. * tree-cfgcleanup.c: Ditto. * tree-ssa-pre.c: Ditto. * cfgcleanup.c: Ditto. * loop-invariant.c: Ditto. * loop-iv.c: Ditto. * ipa-prop.c: Ditto. * print-tree.c: Ditto. * conflict.c: Ditto. * ggc-page.c: Ditto. * sched-deps.c: Ditto. * regclass.c: Ditto. * tree-object-size.c: Ditto. * combine.c: Ditto. * bb-reorder.c: Ditto. * resource.c: Ditto. * var-tracking.c: Ditto. * cfgloop.c: Ditto. * df-problems.c: Ditto. * reg-stack.c: Ditto. * tlink.c: Ditto. * gccspec.c: Ditto. * sched-rgn.c: Ditto. * tree-ssa-structalias.c: Ditto. * tree-ssa-reassoc.c: Ditto. * config/darwin-c.c: Ditto. * config/darwin.c: Ditto. * config/arm/arm.c: Ditto. * cfgrtl.c: Ditto. * collect2.c: Ditto. * reload1.c: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110446 138bc75d-0d04-0410-961f-82ee72b054a4
* r110124@banpei: zack | 2006-01-22 14:45:55 -0800zack2006-01-231-22/+0
| | | | | | | | | | | | | | | | | | | * gensupport.c: Define get_insn_name and record_insn_name here. (read_md_rtx): Call record_insn_name as appropriate. * genattr.c, genattrtab.c, gencodes.c, genconfig.c, genemit.c * genextract.c, genflags.c, genopinit.c, genoutput.c, genpeep.c * genpreds.c, genrecog.c: Don't define get_insn_name nor record_insn_name. * Makefile.in (BUILD_SUPPORT, BUILD_PRINT): Fold into BUILD_RTL. (BUILD_VARRAY): Delete. (genprognormal): Rename genprogmd. Fold in all programs from genprognoprint; also attrtab. (build/genattrtab): Just mention genautomata.o and varray.o. Reorganize a bit, add comments to make the categories clearer. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110120 138bc75d-0d04-0410-961f-82ee72b054a4
* Update FSF address.kcook2005-06-251-2/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101317 138bc75d-0d04-0410-961f-82ee72b054a4
* * genattrtab.c, genemit.c, genoutput.c, genrecog.c,kazu2005-03-051-1/+1
| | | | | | | | gensupport.c, jump.c, tree-phinodes.c, unwind-dw2-fde-glibc.c: Update copyright. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95931 138bc75d-0d04-0410-961f-82ee72b054a4
* * rtl.h (copy_rtx_ptr_loc, print_rtx_ptr_loc, join_c_conditions)rsandifo2005-03-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (print_c_condition): Declare. * read-rtl.c (ptr_loc): New structure. (ptr_locs, ptr_loc_obstack, joined_conditions) (joined_conditions_obstack): New variables. (leading_ptr_hash, leading_ptr_eq_p, set_rtx_ptr_loc) (get_rtx_ptr_loc, copy_rtx_ptr_loc, print_rtx_ptr_loc) (join_c_conditions, print_c_condition): New functions. (apply_macro_to_string): Associate the new string with the same source location as the old one. (add_condition_to_string): Use join_c_conditions. (read_string): Use set_rtx_ptr_loc to record a filename and line number for the string. (read_rtx): Initialize the new variables above. * genattrtab.c (write_test_expr, write_attr_value): Use print_c_condition. * genconditions.c (write_header): Don't define MAYBE_EVAL. Move its comment above the GCC_VERSION check. (write_one_condition): Use print_rtx_ptr_loc and print_c_condition. Inline the definition of MAYBE_EVAL. * genemit.c (gen_expand, gen_split): Use print_rtx_ptr_loc. * genoutput.c (process_template): Likewise. * genpreds.c (write_predicate_subfunction): Likewise. (write_predicate_expr): Use print_c_condition. * genrecog.c (write_cond): Likewise. * gensupport.c (process_rtx): Use join_c_conditions to join the conditions of a define_insn_and_split. Record a source location for the string after the "&&". (alter_test_for_insn): Use join_c_conditions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95883 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in (gengtype): Use $(BUILD_ERRORS).nathan2004-09-091-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (gengtype.o): Depend on errors.h. * genattrtab.c (strcmp_check): Use gcc_assert and gcc_unreachable. (attr_rtx_1, attr_printf, attr_copy_rtx, evaluate_eq_attr, attr_alt_subset_p, attr_alt_subset_of_compl_p, attr_alt_intersection, attr_alt_union, optimize_attrs, gen_insn, write_test_expr, write_attr_value, write_eligible_delay, make_internal_attr, make_numeric_value): Likewise. * genautomata.c (regexp_name, get_str_vect, gen_presence_absence_set, automaton_decl_hash, automaton_decl_eq_p, insn_decl_hash, insn_decl_eq_p, decl_hash, decl_eq_p, process_regexp, loop_in_regexp, check_loops_in_regexps, process_regexp_cycles, reserv_sets_cmp, set_unit_reserv, test_unit_reserv, it_is_empty_reserv_sets, reserv_sets_are_intersected, reserv_sets_shift, reserv_sets_or, reserv_sets_and, output_cycle_reservs, get_free_state, intersected_state_reservs_p, states_union, remove_arc, copy_insn_regexp, transform_1, transform_2, transform_3, regexp_transform_func, store_alt_unit_usage, check_regexp_units_distribution, process_seq_for_forming_states, process_alts_for_forming_states, make_automaton, form_arcs_marked_by_insn, create_composed_state, set_out_arc_insns_equiv_num, partition_equiv_class, process_insn_equiv_class, set_insn_equiv_classes, units_to_automata_heuristic_distr, form_regexp, longest_path_length, output_dfa_max_issue_rate, add_vect, out_state_arcs_num, add_vect_el, output_trans_table, output_state_alts_table, output_dead_lock_vect, output_max_insn_queue_index_def, output_min_insn_conflict_delay_func, output_internal_insn_latency_func, output_print_reservation_func, output_cpu_unit_reservation_p, output_state_arcs, make_insn_alts_attr, make_internal_dfa_insn_code_attr, make_default_insn_latency_attr, form_important_insn_automata_lists): Likewise. * genemit.c (gen_exp, output_add_clobbers, output_added_clobbers_hard_reg_p): Likewise. * genextract.c (print_path, main): Likewise. * genflags.c (gen_macro): Likewise. * gengenrtl.c: Include errors.h (type_from_format, accessor_from_format): Likewise. * gengtype.c (get_file_basename, output_mangled_typename, walk_type, write_types_process_field, write_types_local_process_field): Likewise. * genmodes.c (complete_mode): Likewise. * genopinit.c (gen_insn): Likewise. * genoutput.c (output_insn_data, check_constraint_len, constraint_len): Likewise. * genpreds.c (add_mode_tests):Likewise. * gen-protos.c (add_hash): Likewise. * genrecog.c (find_operand, find_matching_operand, validate_pattern, add_to_sequence, maybe_both_true, nodes_identical_1, merge_trees, write_switch, write_cond, write_action, is_unconditional, make_insn_sequence, debug_decision_2): Likewise. * gensupport.c (is_predicable, collect_insn_data, alter_predicate_for_insn, maybe_eval_c_test): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87236 138bc75d-0d04-0410-961f-82ee72b054a4
* * genattrtab.c (insn_ent): Replace insn_code, insn_index and linenorsandifo2004-08-131-0/+6
| | | | | | | | | | | | | | | | | fields with a pointer to the instruction definition. (get_attr_value, fill_attr, make_length_attrs, remove_insn_ent) (insert_insn_ent, simplify_test_exp, optimize_attrs, write_attr_get) (write_attr_case, write_const_num_delay_slots): Update accordingly. (write_attr_case, write_const_num_delay_slots): Write the name of an insn next to its case statement. * genoutput.c (data): Add a filename field. (gen_insn, gen_peephole, gen_expand, gen_split): Set it. (output_insn_data): Print the location of each insn definition. * genrecog.c (write_action): Print the name of an insn above the statement that returns its code. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@85947 138bc75d-0d04-0410-961f-82ee72b054a4
* * gensupport.c (init_md_reader_args_cb): Renamed fromzack2004-08-031-3/+0
| | | | | | | | | | | | | | | | | | | | init_md_reader_args. Add third option, callback function for parsing program-specific options. Add diagnosis of incorrect number of input files. (init_md_reader): Fold into init_md_reader_args_cb. (init_md_reader_args): Now a thin wrapper around init_md_reader_args_cb. * gensupport.h: Update prototypes. * genattr.c, genattrtab.c, gencodes.c, genconfig.c, genemit.c * genextract.c, genflags.c, genopinit.c, genoutput.c, genpeep.c * genrecog.c: No need to diagnose lack of an input file; init_md_reader_args will handle it. * genconditions.c: Likewise, and use init_md_reader_args. * genconstants.c: Likewise, and no need to call read_md_rtx. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@85511 138bc75d-0d04-0410-961f-82ee72b054a4
* * genoutput.c (process_template): Strip trailing whitespace in @jakub2004-02-221-1/+12
| | | | | | | templates and issue a warning if there was any. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78270 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/11234jsm282004-01-091-3/+28
| | | | | | | | | | | | | | | | | | | | | * c-typeck.c (build_c_cast): If pedantic, warn for conversions between function and object pointers. (digest_init): When comparing a pointer to function type to the target type, only apply TREE_TYPE once to the pointer to function type. * except.c (for_each_eh_label_1): Treat data as a pointer to a function pointer rather than casting it to a function pointer. (for_each_eh_label): Update caller. * recog.h (struct insn_data): Use a struct or union for output. * genoutput.c (output_insn_data): Update. * final.c (get_insn_template): Update. testsuite: * gcc.dg/func-ptr-conv-1.c: New test. * gcc.dg/weak/weak-6.c, gcc.dg/weak/weak-7.c: Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@75595 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-pretty-print.c: Fix comment typos.kazu2003-10-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-pretty-print.h: Likewise. * calls.c: Likewise. * cfgloopmanip.c: Likewise. * cgraphunit.c: Likewise. * cppfiles.c: Likewise. * final.c: Likewise. * function.c: Likewise. * gcov-io.h: Likewise. * gcse.c: Likewise. * genoutput.c: Likewise. * loop.c: Likewise. * postreload.c: Likewise. * reg-stack.c: Likewise. * regmove.c: Likewise. * sched-int.h: Likewise. * sched-rgn.c: Likewise. * simplify-rtx.c: Likewise. * tree-inline.c: Likewise. * config/m68hc11/m68hc11.h: Likewise. * config/mmix/mmix.c: Likewise. * config/mn10300/mn10300.md: Likewise. * config/sh/sh.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72118 138bc75d-0d04-0410-961f-82ee72b054a4
* * alias.c alloc-pool.c bitmap.c bitmap.h bt-load.c builtins.cghazi2003-07-191-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | c-common.c c-decl.c c-incpath.c c-lex.c c-opts.c c-parse.in c-pragma.c c-typeck.c calls.c cfg.c cfganal.c cfgloop.c cfgrtl.c collect2.c combine.c conflict.c coverage.c cppexp.c cppfiles.c cpphash.c cppinit.c cpplex.c cpplib.c cppmacro.c cppspec.c cpptrad.c cse.c cselib.c dbxout.c defaults.h df.c dominance.c dwarf2out.c dwarfout.c emit-rtl.c except.c expmed.c expr.c final.c fix-header.c flow.c fold-const.c function.c gcc.c gccspec.c gcov.c gcse.c genattr.c genattrtab.c genautomata.c genconditions.c genemit.c genextract.c genoutput.c genrecog.c gensupport.c ggc-page.c ggc-simple.c global.c graph.c haifa-sched.c hashtable.c integrate.c jump.c langhooks.c lcm.c line-map.c local-alloc.c loop.c mips-tdump.c mips-tfile.c mkdeps.c optabs.c params.c postreload.c prefix.c print-tree.c protoize.c ra-build.c ra-colorize.c ra-rewrite.c ra.c recog.c reg-stack.c regclass.c regmove.c regrename.c reload.c reload1.c reorg.c resource.c sbitmap.c sched-deps.c sched-rgn.c sched-vis.c sdbout.c simplify-rtx.c ssa-ccp.c ssa.c stmt.c stor-layout.c timevar.c tlink.c toplev.c tree-dump.c tree.c unroll.c unwind-dw2-fde.c varasm.c varray.c vmsdbgout.c xcoffout.c: Remove unnecessary casts. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69587 138bc75d-0d04-0410-961f-82ee72b054a4
* * genattr.c (internal_dfa_insn_code): Output prototype.ghazi2003-07-051-48/+3
| | | | | | | | | | | | | | | | | * genattrtab.c: Don't output unnecessary decls, output in ISO C. * genautomata.c: Likewise. * genconditions.c: Likewise. * genemit.c: Likewise. * genextract.c: Likewise. * gengenrtl.c: Likewise. * gengtype.c: Likewise. * genopinit.c: Likewise. * genoutput.c: Likewise. * genpeep.c: Likewise. * genrecog.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68959 138bc75d-0d04-0410-961f-82ee72b054a4
* cp:ghazi2003-06-161-1/+1
| | | | | | | | | | | | | | | | | | | * cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR macro. gcc: * bitmap.c, builtins.c, c-incpath.c, cgraph.c, config/frv/frv.c, config/mips/mips.c, cppfiles.c, cpphash.c, cppinit.c, cpplib.c, dwarf2out.c, dwarfout.c, except.c, expr.c, expr.h, fold-const.c, function.c, gcc.c, genoutput.c, gensupport.c, global.c, haifa-sched.c, hashtable.c, ifcvt.c, integrate.c, local-alloc.c, loop.c, mips-tdump.c, mips-tfile.c, mkdeps.c, protoize.c, read-rtl.c, recog.h, reload1.c, sbitmap.c, ssa-dce.c, stringpool.c, tlink.c, tree.c, varasm.c, varray.c: Don't use the PTR macro. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68043 138bc75d-0d04-0410-961f-82ee72b054a4
* * genrecog.c: Use ISO C90 prototypes.aj2003-06-011-73/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (nodes_identical): Correct declaration to match prototype. (maybe_both_true): Likewise. (merge_trees): Likewise. * genpeep.c (gen_peephole): Remove #if 0 code. Use ISO C90 prototypes. * genattrtab.c (copy_rtx_unchanging): Remove #if 0'ed code. Remove #if 0'ed function simplify_by_alternatives. (optimize_attrs): Remove #if 0'ed code. Remove ^L. Use ISO C90 prototypes. (make_canonical): Remove #if 0'ed code. (convert_const_symbol_ref): Remove #if 0'ed function. * gen-protos.c (main): Check for argument. * rtl.h: Use ISO C90 prototypes for functions from lists.c. * params.h: Use ISO C90 prototypes. * params.c: Likewise. * intl.c: Likewise. * intl.h: Likewise. * lists.c: Likewise. * errors.c: Likewise. * errors.h: Likewise. * gencodes.c: Likewise. * genpreds.c: Likewise. * genattr.c: Likewise. * gen-protos.c: Likewise. * genflags.c: Likewise * genconditions.c: Likewise. * genautomata.c: Likewise. * gencheck.c: Likewise. * genconfig.c: Likewise. * genconstants.c: Likewise. * genemit.c: Likewise. * genextract.c: Likewise. * gengenrtl.c: Likewise. * gengtype.c: Likewise. * gengtype.h: Likewise. * genopinit.c: Likewise. * genoutput.c: Likewise. * gensupport.c: Likewise. * gensupport.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67296 138bc75d-0d04-0410-961f-82ee72b054a4
* * genoutput.c (output_get_insn_name): Handle NOOP_MOVE_INSN_CODE.rth2003-02-071-1/+4
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@62552 138bc75d-0d04-0410-961f-82ee72b054a4
* Add 2003 copyright notices for constraints string patch, also 2002 noticeamylaar2003-01-131-2/+2
| | | | | | | for genoutput.c . git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61258 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (EXTRA_MEMORY_CONSTRAINT): Add STR argument.amylaar2003-01-091-1/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (EXTRA_ADDRESS_CONSTRAINT): Likewise. (CONSTRAINT_LEN): Provide default definition. (CONST_OK_FOR_CONSTRAINT_P): Likewise. (CONST_DOUBLE_OK_FOR_CONSTRAINT_P): Likewise. (EXTRA_CONSTRAINT_STR): Likewise. (REG_CLASS_FROM_CONSTRAINT): Define. * genoutput.c (check_constraint_len, constraint_len): New functions. (validate_insn_alternatives): Check CONSTRAINT_LEN for each constraint / modifier. (gen_insn): Call check_constraint_len. * local-alloc.c (block_alloc): Update to use new macros / pass second argument to EXTRA_{MEMORY,ADDRESS}_CONSTRAINT. * ra-build.c (handle_asm_insn): Likewise. * recog.c (asm_operand_ok, preprocess_constraints): Likewise. (constrain_operands, peep2_find_free_register): Likewise. * regclass.c (record_operand_costs, record_reg_classes): Likewise. * regmove.c (find_matches): Likewise. * reload.c (push_secondary_reload, find_reloads): Likewise. (alternative_allows_memconst): Likewise. * reload1.c (maybe_fix_stack_asms): Likewise. (reload_cse_simplify_operands): Likewise. * stmt.c (parse_output_constraint, parse_input_constraint): Likewise. * doc/tm.texi (CONSTRAINT_LEN, REG_CLASS_FROM_CONSTRAINT): Document. (CONST_OK_FOR_CONSTRAINT_P): Likewise. (CONST_DOUBLE_OK_FOR_CONSTRAINT_P, EXTRA_CONSTRAINT_STR): Likewise. (EXTRA_MEMORY_CONSTRAINT, EXTRA_ADDRESS_CONSTRAINT): Add STR argument. * config/s390/s390.h (EXTRA_MEMORY_CONSTRAINT): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61119 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge basic-improvements-branch to trunkzack2002-12-161-1/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60174 138bc75d-0d04-0410-961f-82ee72b054a4
* * genflags.c (gen_insn): Use IS_VSPACE.rth2002-03-111-4/+9
| | | | | | | | * genoutput.c (output_insn_data): Likewise. (process_template): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50616 138bc75d-0d04-0410-961f-82ee72b054a4
* * genextract.c (walk_rtx): Recurse into MATCH_PAR_DUP.uweigand2002-03-071-1/+1
| | | | | | | | genoutput.c (scan_operands): Recurse into MATCH_PAR_DUP and MATCH_OP_DUP. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50412 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (duplicate_decls, push_parm_decl): Remove leadingneil2001-12-021-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | capital from diagnostics. * c-lex.c (cb_file_change): Similarly. * c-parse.in : Similarly. * cfgrtl.c (verify_flow_info): Similarly. * collect2.c: Similarly. * cppfiles.c (find_include_file): Similarly. * cppinit.c (cpp_handle_option): Similarly. * cpplex.c (cpp_spell_token): Similarly. * cppmain.c (do_preprocessing): Similarly. * gcc.c (translate_options, process_command, do_spec1, main, pfatal_execute): Similarly. * genattr.c (main): Similarly. * genattrtab.c (check_attr_test, operate_exp, simplify_test_exp, write_test_expr, main): Similarly. * gencodes.c (main): Similarly. * genconfig.c (main): Similarly. * genconstants.c (main): Similarly. * genemit.c (main): Similarly. * genextract.c (main): Similarly. * genflags.c (main): Similarly. * genopinit.c (main): Similarly. * genoutput.c (process_template, main): Similarly. * genpeep.c (main): Similarly. * genrecog.c (main): Similarly. * gensupport.c (is_predicable, identify_predicable_attribute, alter_predicate_for_insn, init_md_reader_args, main): Similarly. * ggc-page.c (alloc_anon): Similarly. * mips-tfile.c (add_string, add_procedure, add_file, read_line, parse_begin, parse_bend, parse_def, parse_end, parse_file, parse_stabs_common, parse_stabs, write_varray, write_object, read_seek, copy_object, main, error): Similarly. * profile.c (compute_branch_probabilities): Similarly. * reg-stack.c (check_asm_stack_operands): Similarly. * reload.c (find_reloads): Similarly. * reload1.c (spill_failure, failed_reload): Similarly. * rtl-error.c (_fatal_insn_not_found): Similarly. * toplev.c (read_integral_parameter, crash_signal, decode_f_option, set_target_switch, parse_options_and_default_flags) : Similarly. * tradcif.y (parse_number, yylex): Similarly. * tradcpp.c (main, fancy_abort): Similarly. * tree.c (tree_check_failed): Similarly. * varray.c (varray_check_failed): Similarly. * xcoffout.c (xcoff_output_standard_types): Similarly. cp: * call.c (build_java_interface_fn_ref): Similarly. * except.c (is_admissible_throw_operand): Similarly. * init.c (build_java_class_ref): Similarly. * xref.c (open_xref_file): Similarly. objc: * objc-act.c (get_object_ref, lookup_and_install_protocols, build_objc_string_object, objc_declare_alias, build_ivar_chain, finish_message_expr, build_protocol_expr, is_public, start_class): Similarly. testsuite: * objc.dg/alias.m: Update. * objc.dg/class-1.m: Update. * objc.dg/const-str-1.m: Update. * objc.dg/fwd-proto-1.m: Update. * objc.dg/id-1.m: Update. * objc.dg/super-class-1.m: Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47518 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (duplicate_decls, parmlist_tags_warning): Removeneil2001-12-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | trailing period from diagnostics. * c-lex.c (cb_file_change): Similarly. * cppmacro.c (check_trad_stringification): Similarly. * gcc.c (do_spec_1): Similarly. * genattr.c (main): Similarly. * genattrtab.c (main, operate_exp, make_length_attrs): Similarly. * gencodes.c (main): Similarly. * genconfig.c (main): Similarly. * genconstants.c (main): Similarly. * genemit.c (main): Similarly. * genextract.c (main): Similarly. * genopinit.c (main): Similarly. * genoutput.c (main): Similarly. * genpeep.c (main): Similarly. * genrecog.c (main): Similarly. * mips-tfile.c (add_file, error): Similarly. * profile.c (init_branch_prob): Similarly. * reload1.c (spill_failure): Similarly. * stmt.c (parse_output_constraint): Similarly. * varasm.c (assemble_variable): Similarly. cp: * class.c (finish_struct): Similarly. * decl.c (check_tag_decl): Similarly. * lex.c (cxx_set_yydebug): Similarly. * typeck2.c (friendly_abort): Similarly. java: * expr.c (expand_byte_code): Similarly. * jcf-parse.c (load_class, jcf_parse): Similarly. * jcf-write.c (generate_classfile): Similarly. * lex.c (java_lex): Similarly. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47517 138bc75d-0d04-0410-961f-82ee72b054a4
* 2001-11-05 Alan Matsuoka <alanm@redhat.com>alanm2001-11-141-1/+1
| | | | | | | | | | | | | | | | | * rtl.def (INCLUDE) : Define. * gensupport.c (init_include_reader, process_include, save_string) : New functions to implement an include facility in .md files. * gensupport.h : Add prototype for init_md_reader_args. * genattr.c genattrtab.c gencodes.c genconfig.c genemit.c genextract.c genflags.c genopinit.c genoutput.c genpeep.c genrecog.c: Change call to init_md_reader to init_md_reader_args. * md.texi: Document (include "path") and -I directives for RTL generation tools. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47020 138bc75d-0d04-0410-961f-82ee72b054a4
* 2001-10-10 Stan Shebs <shebs@apple.com>shebs2001-10-111-17/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * alias.c: Remove uses of "register" specifier in declarations of arguments and local variables. * c-common.c: Ditto. * c-convert.c: Ditto. * c-decl.c: Ditto. * c-format.c: Ditto. * c-semantics.c: Ditto. * c-typeck.c: Ditto. * caller-save.c: Ditto. * calls.c: Ditto. * cfg.c: Ditto. * cfgbuild.c: Ditto. * cfgrtl.c: Ditto. * collect2.c: Ditto. * combine.c: Ditto. * convert.c: Ditto. * cppexp.c: Ditto. * cppfiles.c: Ditto. * cse.c: Ditto. * dbxout.c: Ditto. * defaults.h: Ditto. * df.c: Ditto. * dwarf2out.c: Ditto. * dwarfout.c: Ditto. * emit-rtl.c: Ditto. * explow.c: Ditto. * expmed.c: Ditto. * expr.c: Ditto. * final.c: Ditto. * fix-header.c: Ditto. * floatlib.c: Ditto. * flow.c: Ditto. * fold-const.c: Ditto. * function.c: Ditto. * gcc.c: Ditto. * gcse.c: Ditto. * gen-protos.c: Ditto. * genattrtab.c: Ditto. * gencheck.c: Ditto. * genconfig.c: Ditto. * genemit.c: Ditto. * genextract.c: Ditto. * genflags.c: Ditto. * gengenrtl.c: Ditto. * genoutput.c: Ditto. * genpeep.c: Ditto. * genrecog.c: Ditto. * gensupport.c: Ditto. * global.c: Ditto. * gmon.c: Ditto. * graph.c: Ditto. * haifa-sched.c: Ditto. * hard-reg-set.h: Ditto. * hash.c: Ditto. * integrate.c: Ditto. * jump.c: Ditto. * lists.c: Ditto. * local-alloc.c: Ditto. * loop.c: Ditto. * mips-tdump.c: Ditto. * mips-tfile.c: Ditto. * optabs.c: Ditto. * prefix.c: Ditto. * print-rtl.c: Ditto. * read-rtl.c: Ditto. * real.c: Ditto. * recog.c: Ditto. * reg-stack.c: Ditto. * regclass.c: Ditto. * regmove.c: Ditto. * reload.c: Ditto. * reload1.c: Ditto. * reorg.c: Ditto. * resource.c: Ditto. * rtl.c: Ditto. * rtlanal.c: Ditto. * scan.c: Ditto. * sched-deps.c: Ditto. * sched-rgn.c: Ditto. * sdbout.c: Ditto. * simplify-rtx.c: Ditto. * stmt.c: Ditto. * stor-layout.c: Ditto. * toplev.c: Ditto. * tradcif.y: Ditto. * tradcpp.c: Ditto. * tree.c: Ditto. * unroll.c: Ditto. * varasm.c: Ditto. * xcoffout.c: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46173 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c,gerald2001-08-221-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bitmap.h, builtin-types.def, builtins.c, builtins.def, c-aux-info.c, c-common.c, c-common.def, c-common.h, c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c, c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in, c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c, caller-save.c, calls.c, collect2.c, collect2.h, combine.c, conditions.h, config.gcc, configure.frag, configure.in, conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c, cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h, dependence.c, df.c, df.h, diagnostic.c, diagnostic.h, doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c, dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c, emit-rtl.c, errors.c, errors.h, except.c, except.h, exgettext, explow.c, expmed.c, expr.c, expr.h, final.c, fixproto, flags.h, flow.c, fold-const.c, fp-test.c, function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp, gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c, gencheck.c, gencodes.c, genconfig.c, genemit.c, genextract.c, genflags.c, gengenrtl.c, genmultilib, genopinit.c, genoutput.c, genpeep.c, genrecog.c, gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c, ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c, graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h, gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h, gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h, hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h, integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c, libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h, machmode.def, machmode.h, main.c, mbchar.c, mbchar.h, mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk, mkmap-symver.awk, optabs.c, output.h, params.c, params.def, params.h, predict.c, predict.def, predict.h, prefix.c, prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c, read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c, regclass.c, regmove.c, regrename.c, regs.h, reload.c, reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c, rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h, sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c, sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c, ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c, stringpool.c, system.h, timevar.c, timevar.def, timevar.h, tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h, tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h, unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h, unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c, xcoffout.h: replace "GNU CC" with "GCC". git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45105 138bc75d-0d04-0410-961f-82ee72b054a4
* * expr.h: Split out optab- and libfunc-related code to...zack2001-08-131-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * optabs.h, libfuncs.h: ... these new headers. * Makefile.in (CONFIG_H, EXPR_H): Take out insn-codes.h. (OPTABS_H): New. (various .o rules): Add $(OPTABS_H) and/or libfuncs.h to dependencies. * mkconfig.sh: Don't include insn-codes.h from config.h. * reload.h: Use #ifdef GCC_INSN_CODES_H to decide whether enum insn_code is available. Move reload_in_optab and reload_out_optab array declarations to optabs.h. * regmove.c (gen_add3_insn): Move to optabs.c, export from there, prototype in expr.h. * gencodes.c: Cleanup: zap global variables, don't use printf where puts will do, don't bother defining MAX_INSN_CODE which nothing uses, let CODE_FOR_nothing get its value implicitly. * genemit.c, genopinit.c: Include optabs.h in generated file. * genoutput.c: Include insn-codes.h in generated file. * builtins.c, caller-save.c, combine.c, doloop.c, explow.c, expmed.c, expr.c, function.c, ifcvt.c, loop.c, optabs.c, profile.c, reload1.c, simplify-rtx.c, stmt.c, unroll.c, config/alpha/alpha.c, config/arm/arm.c, config/c4x/c4x.c, config/clipper/clipper.c, config/i386/i386.c, config/ia64/ia64.c, config/mn10300/mn10300.c, config/pj/pj.c, config/sh/sh.c, config/sparc/sparc.c: Include optabs.h. * builtins.c, calls.c, dwarf2out.c, except.c, expr.c, function.c, optabs.c, stmt.c, config/c4x/c4x.c, config/clipper/clipper.c, config/m88k/m88k.c, config/sparc/sparc.c: Include libfuncs.h. * reload.c: Include expr.h and optabs.h before reload.h. * config/alpha/alpha.c: Include tree.h before reload.h. * config/pa/pa.c: Include expr.h, optabs.h, libfuncs.h, and reload.h in that order. * config/sparc/sparc.c: Include debug.h. * recog.c: Include insn-codes.h. cp: * Make-lang.in (cp/except.o): Add libfuncs.h to dependencies. * except.c: Include libfuncs.h. java: * Make-lang.in (java/decl.o): Update dependencies. * decl.c: Include libfuncs.h, don't include toplev.h. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44858 138bc75d-0d04-0410-961f-82ee72b054a4
* * rtl.def (DEFINE_INSN, DEFINE_INSN_AND_SPLIT, DEFINE_PEEPHOLE):zack2001-06-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | Change output-template slot to format 'T'. * rtl.h (XTMPL): New. * read-rtl.c (read_escape): New function. (read_quoted_string, read_braced_string): Use it. (read_rtx): Set star_if_braced from the format string. Use XTMPL where appropriate. * genoutput.c (gen_insn, gen_peephole): Use XTMPL to get the template string. * rtl.c: Include errors.h for sake of rtl_check_failed* routines. Document 'T' in rtx format strings. * Makefile.in (rtl.o, $(HOST_PREFIX_1)rtl.o): Depend on errors.h. * errors.c (internal_error): Add missing ": " at end of string. * i860.md: Change triple backslashes to double backslashes at ends of lines in output templates. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43665 138bc75d-0d04-0410-961f-82ee72b054a4
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