| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | * sbitmap.c: Convert prototypes to ISO C90. | aj | 2003-07-06 | 1 | -51/+44 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sbitmap.h: Likewise. * scan-decls.c: Likewise. * scan.c: Likewise. * sched-deps.c: Likewise. * sched-ebb.c: Likewise. * sched-int.h: Likewise. * sched-rgn.c: Likewise. * sched-vis.c: Likewise. * sibcall.c: Likewise. * simplify-rtx.c: Likewise. * sreal.c: Likewise. * sreal.h: Likewise. * ssa-ccp.c: Likewise. * ssa-dce.c: Likewise. * ssa.c: Likewise. * ssa.h: Likewise. * stack.h: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * stringpool.c: Likewise. * target.h: Likewise. * timevar.c: Likewise. * timevar.h: Likewise. * tlink.c: Likewise. * tracer.c: Likewise. * tree-inline.c: Likewise. * tree-inline.h: Likewise. * tree.c: Likewise. * tree.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69002 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * sbitmap.c (sbitmap_resize): New function. | sayle | 2003-02-18 | 1 | -1/+2 |
| | | | | | | | | | * sbitmap.h (sbitmap_resize): Prototype here. * recog.c (split_all_insns): Use sbitmap_resize. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63058 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | 2002-07-15 Michael Matz <matz@suse.de>, | matz | 2002-07-15 | 1 | -0/+29 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Daniel Berlin <dberlin@dberlin.org>, Denis Chertykov <denisc@overta.ru> Add a new register allocator. * ra.c: New file. * ra.h: New file. * ra-build.c: New file. * ra-colorize.c: New file. * ra-debug.c: New file. * ra-rewrite.c: New file. * Makefile.in (ra.o, ra-build.o, ra-colorize.o, ra-debug.o, (ra-rewrite.o): New .o files for libbackend.a. (GTFILES): Add basic-block.h. * toplev.c (flag_new_regalloc): New. (f_options): New option "new-ra". (rest_of_compilation): Call initialize_uninitialized_subregs() only for the old allocator. If flag_new_regalloc is set, call new allocator, instead of local_alloc(), global_alloc() and friends. * doc/invoke.texi: Document -fnew-ra. * basic-block.h (FOR_ALL_BB): New. * config/rs6000/rs6000.c (print_operand): Write small constants as @l+80. * df.c (read_modify_subreg_p): Narrow down cases for a rmw subreg. (df_reg_table_realloc): Make size at least as large as max_reg_num(). (df_insn_table_realloc): Size argument now is absolute, not relative. Changed all callers. * gengtype.c (main): Add the pseudo-type "HARD_REG_SET". * regclass.c (reg_scan_mark_refs): Ignore NULL rtx's. 2002-06-20 Michael Matz <matz@suse.de> * df.h (struct ref.id): Make unsigned. * df.c (df_bb_reg_def_chain_create): Remove unsigned cast. 2002-06-13 Michael Matz <matz@suse.de> * df.h (DF_REF_MODE_CHANGE): New flag. * df.c (df_def_record_1, df_uses_record): Set this flag for refs involving subregs with invalid mode changes, when CLASS_CANNOT_CHANGE_MODE is defined. 2002-05-07 Michael Matz <matz@suse.de> * reload1.c (fixup_abnormal_edges): Don't insert on NULL edge. 2002-05-03 Michael Matz <matz@suse.de> * sbitmap.c (sbitmap_difference): Accept sbitmaps of different size. Sat Feb 2 18:58:07 2002 Denis Chertykov <denisc@overta.ru> * regclass.c (regclass): Work with all regs which have sets or refs. (reg_scan_mark_refs): Count regs inside (clobber ...). 2002-01-04 Michael Matz <matzmich@cs.tu-berlin.de> * df.c (df_ref_record): Correctly calculate SUBREGs of hardregs. (df_bb_reg_def_chain_create, df_bb_reg_use_chain_create): Only add new refs. (df_bb_refs_update): Don't clear insns_modified here, ... (df_analyse): ... but here. * sbitmap.c (dump_sbitmap_file): New. (debug_sbitmap): Use it. * sbitmap.h (dump_sbitmap_file): Add prototype. 2001-08-07 Daniel Berlin <dan@cgsoftware.com> * df.c (df_insn_modify): Grow the UID table if necessary, rather than assume all emits go through df_insns_modify. 2001-07-26 Daniel Berlin <dan@cgsoftware.com> * regclass.c (reg_scan_mark_refs): When we increase REG_N_SETS, increase REG_N_REFS (like flow does), so that regclass doesn't think a reg is useless, and thus, not calculate a class, when it really should have. 2001-01-28 Daniel Berlin <dberlin@redhat.com> * sbitmap.h (EXECUTE_IF_SET_IN_SBITMAP_REV): New macro, needed for dataflow analysis. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55458 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * sbitmap.c (sbitmap_union_of_diff, sbitmap_a_and_b, sbitmap_a_xor_b, | rth | 2002-04-09 | 1 | -7/+16 |
| | | | | | | | | | | | | | | sbitmap_a_or_b, sbitmap_a_or_b_and_c, sbitmap_a_and_b_or_c): Do not return changed status. (sbitmap_union_of_diff_cg, sbitmap_a_and_b_cg, sbitmap_a_xor_b_cg, sbitmap_a_or_b_cg, sbitmap_a_or_b_and_c_cg, sbitmap_a_and_b_or_c_cg): New functions that do return changed status. * sbitmap.h: Update decls. * gcse.c, lcm.c: Use _cg functions as needed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@52094 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * predict.c: Fix formatting. | kazu | 2002-01-22 | 1 | -2/+2 |
| | | | | | | | | | | | | | | | | | | | | | | | * print-tree.c: Likewise. * protoize.c: Likewise. * real.h: Likewise. * rtl.h: Likewise. * sbitmap.h: Likewise. * scan.c: Likewise. * sched-deps.c: Likewise. * sched-vis.c: Likewise. * sdbout.c: Likewise. * sibcall.c: Likewise. * ssa.c: Likewise. * ssa-ccp.c: Likewise. * ssa-dce.c: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * system.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@49074 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c, | gerald | 2001-08-22 | 1 | -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 | ||||
| * | 2001-07-27 Daniel Berlin <dan@cgsoftware.com> | dberlin | 2001-07-29 | 1 | -0/+2 |
| | | | | | | | | | | | | | | | | * regclass.c (reg_scan_mark_refs): Increment REG_N_REFS when we increment REG_N_SETS. 2001-07-26 Daniel Berlin <dan@cgsoftware.com> * sbitmap.h: New prototype for sbitmap_a_xor_b. * sbitmap.c (sbitmap_a_xor_b): New function. #ifdef the basic block stuff on the define IN_GCC. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44460 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | Standardize header guards. | rth | 2001-05-26 | 1 | -3/+3 |
| | | | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@42615 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * bb-reorder.c (get_next_bb_note, get_prev_bb_note): Prototype. | ghazi | 2000-05-04 | 1 | -0/+1 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * diagnostic (vbuild_message_string, build_message_string, build_location_prefix, output_get_prefix, init_output_buffer, output_notice, vline_wrapper_message_with_location, v_message_with_decl, default_print_error_function): De-constify. (set_real_maximum_length): Prototype. * diagnostic.h (struct output_buffer, init_output_buffer, output_get_prefix, output_set_prefix): De-constify. * function.c (init_function_start): Constify. * gensupport.c (remove_constraints, process_rtx): Prototype. * gthr-posix.h: Indent uses of #pragma. * objc/objc-act.c (ggc_mark_imp_list, ggc_mark_hash_table): Prototype. * predict.c (find_expected_value): Delete prototype. (expected_value_to_br_prob): Initialize variable `ev_reg'. * sbitmap.h (debug_sbitmap): Prototype. * ssa.c (compute_coalesced_reg_partition): Prototype. * stor-layout.c (debug_rli): Prototype. * tree.h (round_down): Prototype. (init_function_start): Constify. ch: * ch-tree.h (init_function_start): Constify. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33675 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * sbitmap.h (EXECUTE_IF_SET_IN_SBITMAP): Revert last change. | kenner | 2000-04-14 | 1 | -14/+14 |
| | | | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33153 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * sbitmap.h: Whitespace changes and use upper-case macro args. | kenner | 2000-04-10 | 1 | -77/+76 |
| | | | | | | | | | | | | | | | | | | | | | | | (struct simple_bitmap_def): All sizes now unsigned. (EXECUTE_IF_SET_IN_SBITMAP): Internal vars now _X instead of X_. * sbitmap.c (sbitmap_alloc): N_ELMS now unsigned; also local vars. (sbitmap_vector_alloc): Parms and local vars now unsigned. (sbitmap_zero): Cast bzero arg to PTR. (sbitmap_vector_zero, sbitmap_vector_one): Parm and Local var unsigned. (sbitmap_union_of_diffs): Change loop index to unsigned and rework loop to make structure clearer. (sbitmap_not, sbitmap_difference, sbitmap_a_and_b): Likewise. (sbitmap_a_or_b, sbitmap_a_subset_b_p, sbitmap_a_or_b_and_c): Likewise. (sbitmap_a_and_b_or_c): Likewise. (sbitmap_intersection_of_succs): Minor cleanups. (sbitmap_intersection_of_preds, sbitmap_union_of_succs): Likewise. (sbitmap_union_of_preds): Likewise. (sbitmap_first_set_bit, dump_sbitmap): Local variables now unsigned. (debug_sbitmap): New function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33059 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * sbitmap.h: Make SBITMAP_ELT_BITS unsigned. | law | 2000-02-11 | 1 | -1/+1 |
| | | | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31912 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * gansidecl.h (PROTO, VPROTO, PVPROTO): Delete macros. | ghazi | 2000-01-31 | 1 | -2/+2 |
| | | | | | | | | | * sbitmap.h (sbitmap_first_set_bit, sbitmap_last_set_bit): PROTO -> PARAMS. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31716 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | Fri Jan 7 19:48:04 CET 2000 Jan Hubicka <jh@suse.cz> | jle | 2000-01-29 | 1 | -0/+3 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | * sbitmap.c (sbitmap_first_set_bit, sbitmap_last_set_bit): New function. * sbitmap.h (sbitmap_first_set_bit, sbitmap_last_set_bit): Declare. * basic_block.h (FLOW_LOOP_FIRST_BLOCK): New macro. (FLOW_LOOP_LAST_BLOCK): Likewise. 2000-01-21 Michael Hayes <m.hayes@elec.canterbury.ac.nz> * basic-block.h (struct loop): New fields 'first' and 'last'. * flow.c (flow_loops_find): Compute loop->first and loop->last. (flow_loops_dump): Use loop->first to check for NOTE_INSN_LOOP_BEG and loop->last to check for NOTE_INSN_LOOP_END. Fri Jan 28 10:57:58 2000 Jason Eckhardt <jle@cygnus.com> * predict.c (estimate_probability): Use the new FIRST and LAST fields of the loop descriptor rather than HEADER and LATCH. Also added missing break statements as well making some coding style modifications as suggested by Michael Hayes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31679 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | Update copyrights | ghazi | 2000-01-17 | 1 | -1/+1 |
| | | | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31465 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * reload.c: PROTO -> PARAMS. | ghazi | 2000-01-17 | 1 | -23/+23 |
| | | | | | | | | | | | | | | | | | | | * reload.h: Likewise. * reload1.c: Likewise. * reorg.c: Likewise. * resource.h: Likewise. * rtl.c: Likewise. * rtl.h: Likewise. * rtlanal.c: Likewise. * sbitmap.h: Likewise. * sdbout.c: Likewise. * stack.h: Likewise. * stmt.c: Likewise. * system.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31461 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * flow.c (flow_nodes_print, flow_loops_cfg_dump): New functions. | m.hayes | 1999-11-30 | 1 | -0/+5 |
| | | | | | | | | | | | | | | | | | | | | | (flow_loop_nested_p, flow_loops_dump, flow_loops_free): Likewise. (flow_loop_exits_find, flow_loop_nodes_find): Likewise. (flow_depth_first_order_compute, flow_loop_pre_header_find): Likewise. (flow_loop_tree_node_add, flow_loops_tree_build): Likewise. (flow_loop_level_compute, low_loops_level_compute): Likewise. (flow_loops_find, flow_loop_outside_edge_p): Likewise. * basic-block.h: Protect from multiple inclusion. (flow_loops_find, flow_loops_free, flow_loop_dump): Add protoypes. (struct loops, struct loop): Define structures. * sbitmap.c (sbitmap_a_subset_b_p): New function. * sbitmap.h: Protect from multiple inclusion. (sbitmap_a_subset_b_p): Add prototype. * Makefile.in (LOOP_H): New macro. (stmt.o, integrate.o, loop.o, unroll.o): Replace loop.h with LOOP_H. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30720 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | Wed Aug 25 13:55:47 EDT 1999 Andrew MacLeod <amacleod@cygnus.com> | amacleod | 1999-08-25 | 1 | -0/+9 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | * sbitmap.h (sbitmap_intersection_of_succs): Add prototype. (sbitmap_intersection_of_preds, sbitmap_union_of_succs, sbitmap_union_of_preds): Add prototypes. * sbitmap.c (sbitmap_intersection_of_succs): New function to compute the intersection of successors with the new flow graph structures. (sbitmap_intersection_of_preds): New function to compute the intersection of predecessors with the new flow graph structures. (sbitmap_union_of_succs): New function to compute the union of successors with the new flow graph structures. (sbitmap_union_of_preds): New function to compute the union of predecessors with the new flow graph structures. * gcse.c (compute_rdm, compute_available): Use new sbitmap routines. (expr_reaches_here_p): Use edge and basic_block structures instead of s_preds and s_succs. (compute_cprop_avinout): Use new sbitmap routines. (pre_expr_reaches_here_p): Use edge and basic_block structures instead of s_preds and s_succs. * flow.c (compute_flow_dominators): Compute dominators using edges and basic blocks instead of s_preds and s_succs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@28866 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * c-aux-info.c (data_type, affix_data_type, gen_decl, | ghazi | 1999-03-06 | 1 | -1/+1 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | gen_formal_list_for_type, gen_formal_list_for_func_def, gen_type): Qualify a char* with the `const' keyword. * c-common.c (declare_hidden_char_array, add_attribute, if_elt, declare_function_name, decl_attributes, format_char_info, check_format_info, binary_op_error): Likewise. * cexp.y (yyerror, error, pedwarn, warning, token): Likewise. * gcse.c (dump_hash_table): Likewise. * integrate.c (function_cannot_inline_p): Likewise * optabs.c: Include insn-config.h earlier. (init_libfuncs, init_integral_libfuncs, init_floating_libfuncs): Qualify a char* with the `const' keyword. * real.c (asctoe24, asctoe53, asctoe64, asctoe113, asctoe, asctoeg, mtherr, ereal_atof): Likewise. * real.h (ereal_atof): Likewise. * sbitmap.c (dump_sbitmap_vector): Likewise. * sbitmap.h (dump_sbitmap_vector): Likewise. * stmt.c (nesting, n_occurrences, expand_start_case): Likewise. * toplev.c (rest_of_compilation): Likewise. * tree.h (function_cannot_inline_p, expand_start_case): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@25614 138bc75d-0d04-0410-961f-82ee72b054a4 | ||||
| * | * Makefile.in (OBJECTS): Add sbitmap.o. | rth | 1999-01-12 | 1 | -0/+122 |
| (BASIC_BLOCK_H): Add sbitmap.h. * basic-block.h: Move simple bitmap code to sbitmap.h. * flow.c: Move simple bitmap code to sbitmap.c * sbitmap.h, sbitmap.c: New files. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@24628 138bc75d-0d04-0410-961f-82ee72b054a4 | |||||
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