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2013-01-10Update copyright years in gcc/Richard Sandiford1-1/+1
From-SVN: r195098
2012-07-08basic-block.h: Re-group most prototypes per file.Steven Bosscher1-108/+130
gcc/ * basic-block.h: Re-group most prototypes per file. (struct edge_list): Remove num_blocks field. (dump_bb_info): Adjust prototypes. (dump_reg_info): Move prototype to regs.h. * function.h: Do not include tree.h. Include vec.h, vecir.h, input.h and machmode.h to compensate. (function_name): New prototype. * gimple.h: Include tree.h to compensate for basic-block.h change. * langhooks.h: Note that tree.h is only necessary for enum tree_code. * regs.h (dump_reg_info): Prototype here. * regset.h: Adjust file reference in comment. (debug_regset): Remove prototype. * rtl.h: Include flags.h for flag_var_tracking_assignments. (MAY_HAVE_DEBUG_INSNS): Define as flag_var_tracking_assignments instead of no-longer-available tree.h's MAY_HAVE_DEBUG_STMTS. (dump_reg_info, dump_flow_info): Remove prototypes. * bb-reorder.c (set_edge_can_fallthru_flag): Move from cfganal.c to here, the only user. Make static. (reorder_basic_blocks): Call dump_reg_info before dump_flow_info. * cfg.c: Do not include tm.h, tree.h, rtl.h, hard-reg-set.h, regs.h, flags.h, function.h, except.h, diagnostic-core.h, tm_p.h, timevar.h, tree-pass.h, cfgloop.h, and tree-flow.h. Include basic-block.h, the first header I'd expect to be included. (reg_obstack): Move to df-core.c. (free_edge): Remove bogus ATTRIBUTE_UNUSED. (remove_edge_raw): Do not call tree-ssa's redirect_edge_var_map_clear. (redirect_edge_succ_nodup): Move to cfghooks.c. (dump_regset, debug_regset): Move to df-core.c. (dump_bb_info): Move to cfgrtl.c. (dump_reg_info): Move to regstat.c. (dump_flow_info): Move to cfgrtl.c. (debug_flow_info): Likewise. (dump_edge_info): Do not look at cfun, a CFG without cfun is nonsense. * cfganal.c: Do not include tm.h, rtl.h, obstack.h, hard-reg-set.h, insn-config.h, recog.h, diagnostic-core.h, tm_p.h, and cfgloop.h. (flow_active_insn_p, forwarder_block_p, can_fallthru, could_fall_through): Move to cfgrtl.c. (set_edge_can_fallthru_flag): Moved to bb-reorder.c. (create_edge_list): Do not set edge_list's removed num_blocks. (print_edge_list): Look at n_basic_blocks instead of num_blocks. (flow_nodes_print): Remove. (flow_edge_list_print): Remove. (inverted_post_order_compute): Use FOR_ALL_BB. *cfgrtl.c (dump_flow_info): Moved from cfg.c. Do not call dump_reg_info. (debug_flow_info): Moved from cfg.c (dump_bb_info): Moved from cfg.c. Take 'verbose' argument to avoid looking at TDF_* flags from tree-pass.h. (flow_active_insn_p, forwarder_block_p, can_fallthru, could_fall_through): Moved from cfganal.c. (print_rtl_with_bb): Adjust dump_bb_info calls. * cfghooks.c (redirect_edge_succ_nodup): Moved from cfg.c. (remove_edge): Call redirect_edge_var_map_clear if IR_GIMPLE. (cfgcleanup.c): Look at MAY_HAVE_DEBUG_INSNS, not MAY_HAVE_DEBUG_STMTS. * cselib.c: Include tree.h with a FIXME. * df-core.c (reg_obstack): Moved from cfg.c. (dump_regset): Likewise. (debug_regset): Likewise. Make a DEBUG_FUNCTION. * final.c (compute_alignments): Call dump_reg_info before dump_flow_info. * function.c (function_name): New function. (current_function_name): Use it. * ifcvt.c (rest_of_handle_if_conversion): Call dump_reg_info before dump_flow_info. * ira-conflicts.c: Include tree.h with a note. * regstat.c (dump_reg_info): Moved here from cfg.c. * loop-init.c: Include regs.h instead of hard-reg-set.h. (rtl_loop_init): Call dump_reg_info before dump_flow_info. (rtl_loop_done): Likewise. * mcf.c: Include tree.h before langhooks.h. * predict.c (maybe_hot_count_p): Assert we have cfun. (probably_never_executed_bb_p): Likewise. * profile.c (compute_branch_probabilities): Use gimple_dump_cfg instead of dump_flow_info. * sched-deps.c: Include tree.h with a FIXME. (call_may_noreturn_p): Add FIXME note why this function has to look at function decls instead of function decl flags. * sched-vis.c: Include tree.h with a FIXME. (print_rtl_slim): Adjust dump_bb_info uses. * statistics.c (statistics_fini_pass_2): Use current_function_name to avoid including tree.h. (statistics_counter_event): Use function_name for the same reason. (statistics_histogram_event): Likewise. * tracer.c (tracer): Remove bogus gcc_assert. Use brief_dump_cfg instead of dump_flow_info. * var-tracking.c (variable_tracking_main_1): Call dump_reg_info before dump_flow_info. * doc/cfg.texi: Update CFG documentation. * Makefile.in (RTL_H): Depend on FLAGS_H. (GIMPLE_H): Depend on TREE_H. (FUNCTION_H): Depend on VEC_H, vecir.h, INPUT_H and MACHMODE_H, but no longer on TREE_H. (C_COMMON_H): Depend on TREE_H. (cselib.o, cse.o, cfganal.o, loop-init.o, ira-conflicts.o, sched-deps.o, sched-vis.o): Fixup dependencies. c-family/ * c-common.h: Include tree.h. cp/ * decl.c (cp_finish_decl): Add FIXME at add_local_decl call site. From-SVN: r189359
2011-05-04Remove extra spacing at the end of the line.Mike Stump1-3/+3
From-SVN: r173401
2011-03-07Remove redundant word 'See' before @xrefMingjie Xing1-2/+1
From-SVN: r170730
2009-04-27c-tree.texi (Types, [...]): Fix grammar nits.Ralf Wildenhues1-2/+2
gcc/ * doc/c-tree.texi (Types, Functions, Expression trees): Fix grammar nits. * doc/cfg.texi (Maintaining the CFG, Liveness information): Likewise. * doc/cpp.texi (Standard Predefined Macros) (Implementation-defined behavior): Likewise. * doc/extend.texi (Function Attributes, Type Attributes): Likewise. * doc/gimple.texi (GIMPLE Exception Handling) (@code{GIMPLE_ASSIGN}): Likewise. * doc/install.texi (Prerequisites, Configuration, Specific): Likewise. * doc/invoke.texi (Warning Options, Optimize Options) (AVR Options, Darwin Options): Likewise. (Optimize Options): Reformulate -fwhole-program description. * doc/loop.texi (Lambda): Likewise. * doc/md.texi (Output Template, Define Constraints) (Standard Names, Insn Splitting): Likewise. * doc/options.texi (Option properties): Likewise. * doc/passes.texi (Tree-SSA passes): Likewise. * doc/rtl.texi (Side Effects, Assembler, Insns): Likewise. * doc/tm.texi (Register Classes, Old Constraints, Scalar Return) (File Names and DBX): Likewise. * doc/trouble.texi (Incompatibilities): Likewise. From-SVN: r146854
2008-09-13cfg.texi: Fix some typos.Ralf Wildenhues1-3/+3
gcc/ * doc/cfg.texi: Fix some typos. * doc/extend.texi: Likewise. * doc/install.texi: Likewise. * doc/invoke.texi: Likewise. * doc/rtl.texi: Likewise. * doc/tree-ssa.texi: Likewise. From-SVN: r140347
2008-02-17c-tree.texi: Use @dots{} and @enddots{} where appropriate.Ralf Wildenhues1-6/+6
* doc/c-tree.texi: Use @dots{} and @enddots{} where appropriate. * doc/cfg.texi: Likewise. * doc/extend.texi: Likewise. * doc/gty.texi: Likewise. * doc/invoke.texi: Likewise. * doc/loop.texi: Likewise. * doc/md.texi: Likewise. * doc/passes.texi: Likewise. * doc/rtl.texi: Likewise. * doc/sourcebuild.texi: Likewise. * doc/tm.texi: Likewise. * doc/tree-ssa.texi: Likewise. From-SVN: r132381
2008-02-14bugreport.texi: Update copyright years.Ralf Wildenhues1-1/+2
* doc/bugreport.texi: Update copyright years. * doc/c-tree.texi: Likewise. * doc/cfg.texi: Likewise. * doc/cpp.texi: Likewise. * doc/cppinternals.texi: Likewise. * doc/fragments.texi: Likewise. * doc/frontends.texi: Likewise. * doc/gcc.texi: Likewise. * doc/gty.texi: Likewise. * doc/hostconfig.texi: Likewise. * doc/implement-c.texi: Likewise. * doc/libgcc.texi: Likewise. * doc/loop.texi: Likewise. * doc/makefile.texi: Likewise. * doc/options.texi: Likewise. * doc/passes.texi: Likewise. * doc/rtl.texi: Likewise. * doc/sourcebuild.texi: Likewise. * doc/standards.texi: Likewise. * doc/tree-ssa.texi: Likewise. * doc/trouble.texi: Likewise. From-SVN: r132313
2007-06-11Merge dataflow branch into mainlineDaniel Berlin1-33/+26
From-SVN: r125624
2005-03-08c-semantics.c, [...]: Update copyright.Kazu Hirata1-1/+1
* c-semantics.c, cfghooks.c, diagnostic.h, loop-iv.c, loop-unswitch.c, modulo-sched.c, stor-layout.c, tree-gimple.h, config/i386/cygwin1.c, doc/cfg.texi, doc/objc.texi: Update copyright. From-SVN: r96100
2005-03-07cfgbuild.c (find_sub_basic_blocks): Remove.Kazu Hirata1-4/+2
* cfgbuild.c (find_sub_basic_blocks): Remove. * basic-block.h: Remove the corresponding prototype. * cfgexpand.c, cfgrtl.c: Don't mention find_sub_basic_blocks in comments. * doc/cfg.texi: Don't mention find_sub_basic_blocks. From-SVN: r96016
2004-12-03cfg.texi (Edges): Update.Ben Elliston1-5/+64
* doc/cfg.texi (Edges): Update. Document the edge_iterator data type and its methods. From-SVN: r91671
2004-11-23cfg.texi (Maintaining the CFG): Use @ftable instead of @table to list the ↵Ben Elliston1-12/+6
BSI methods. * doc/cfg.texi (Maintaining the CFG): Use @ftable instead of @table to list the BSI methods. Use individual @findex directives instead of one with a comma-separated list of index entries. From-SVN: r91033
2004-11-18cfg.texi (Maintaining the CFG): Remove duplicated @item element for ↵Ben Elliston1-1/+1
bsi_prev; use @findex instead. * doc/cfg.texi (Maintaining the CFG): Remove duplicated @item element for bsi_prev; use @findex instead. From-SVN: r90851
2004-11-05c-tree.texi, [...]: Correct end-of-sentence markup and markup of "etc.", ↵Joseph Myers1-11/+11
"e.g." and "i.e.". * doc/c-tree.texi, doc/cfg.texi, doc/contrib.texi, doc/cpp.texi, doc/cppopts.texi, doc/extend.texi, doc/fragments.texi, doc/frontends.texi, doc/gcov.texi, doc/hostconfig.texi, doc/implement-c.texi, doc/install.texi, doc/invoke.texi, doc/libgcc.texi, doc/md.texi, doc/passes.texi, doc/portability.texi, doc/rtl.texi, doc/sourcebuild.texi, doc/standards.texi, doc/tm.texi, doc/tree-ssa.texi, doc/trouble.texi: Correct end-of-sentence markup and markup of "etc.", "e.g." and "i.e.". Use @code in various places where appropriate. From-SVN: r90101
2004-11-05c-tree.texi, [...]: Remove trailing whitespace.Joseph Myers1-2/+2
* doc/c-tree.texi, doc/cfg.texi, doc/extend.texi, doc/gty.texi, doc/install.texi, doc/invoke.texi, doc/md.texi, doc/passes.texi, doc/rtl.texi, doc/tm.texi, doc/tree-ssa.texi: Remove trailing whitespace. From-SVN: r90100
2004-09-17cfg.texi: Use @smallexample.James A. Morrison1-6/+6
2004-09-17 James Morrison <phython@gcc.gnu.org> * doc/cfg.texi: Use @smallexample. * doc/md.texi: Likewise. * doc/tree-ssa.texi: Likewise. * doc/extend.texi: Likewise. Use @r{} in comments. * doc/trouble.texi: Use @r{} in comments. From-SVN: r87646
2004-09-11cfg.texi, [...]: Insert @: after i.e.Kazu Hirata1-3/+3
* doc/cfg.texi, doc/hostconfig.texi, doc/install.texi, doc/invoke.texi, doc/md.texi, doc/tm.texi, doc/tree-ssa.texi: Insert @: after i.e. or e.g. From-SVN: r87346
2004-06-28* doc/cfg.texi (Basic Blocks): Define dominators.Ben Elliston1-2/+3
From-SVN: r83762
2004-06-24* doc/cfg.texi (Edges): Fix typo.Ben Elliston1-1/+1
From-SVN: r83591
2004-05-13Merge tree-ssa-20020619-branch into mainline.Diego Novillo1-0/+614
From-SVN: r81764
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