/* This file contains the definitions for timing variables used to measure run-time performance of the compiler. Copyright (C) 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. Contributed by Alex Samuel This file is part of GCC. GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GCC; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* This file contains timing variable definitions, used by timevar.h and timevar.c. Syntax: DEFTIMEVAR (id, name) where ID is the enumeral value used to identify the timing variable, and NAME is a character string describing its purpose. */ /* The total execution time. */ DEFTIMEVAR (TV_TOTAL , "total time") /* Time spent garbage-collecting. */ DEFTIMEVAR (TV_GC , "garbage collection") /* Time spent generating dump files. */ DEFTIMEVAR (TV_DUMP , "dump files") DEFTIMEVAR (TV_CGRAPH , "callgraph construction") DEFTIMEVAR (TV_CGRAPHOPT , "callgraph optimization") /* Time spent by constructing CFG. */ DEFTIMEVAR (TV_CFG , "cfg construction") /* Time spent by cleaning up CFG. */ DEFTIMEVAR (TV_CLEANUP_CFG , "cfg cleanup") DEFTIMEVAR (TV_CFG_VERIFY , "CFG verifier") DEFTIMEVAR (TV_DELETE_TRIVIALLY_DEAD , "trivially dead code") /* Time spent by life analysis. */ DEFTIMEVAR (TV_LIFE , "life analysis") DEFTIMEVAR (TV_LIFE_UPDATE , "life info update") DEFTIMEVAR (TV_ALIAS_ANALYSIS , "alias analysis") DEFTIMEVAR (TV_REG_SCAN , "register scan") DEFTIMEVAR (TV_REBUILD_JUMP , "rebuild jump labels") /* Timing in various stages of the compiler. */ DEFTIMEVAR (TV_CPP , "preprocessing") DEFTIMEVAR (TV_LEX , "lexical analysis") DEFTIMEVAR (TV_PARSE , "parser") DEFTIMEVAR (TV_NAME_LOOKUP , "name lookup") DEFTIMEVAR (TV_INTEGRATION , "integration") DEFTIMEVAR (TV_TREE_GIMPLIFY , "tree gimplify") DEFTIMEVAR (TV_TREE_EH , "tree eh") DEFTIMEVAR (TV_TREE_CFG , "tree CFG construction") DEFTIMEVAR (TV_TREE_CLEANUP_CFG , "tree CFG cleanup") DEFTIMEVAR (TV_TREE_PTA , "tree PTA") DEFTIMEVAR (TV_TREE_MAY_ALIAS , "tree alias analysis") DEFTIMEVAR (TV_TREE_INSERT_PHI_NODES , "tree PHI insertion") DEFTIMEVAR (TV_TREE_SSA_REWRITE_BLOCKS, "tree SSA rewrite") DEFTIMEVAR (TV_TREE_SSA_OTHER , "tree SSA other") DEFTIMEVAR (TV_TREE_OPS , "tree operand scan") DEFTIMEVAR (TV_TREE_SSA_DOMINATOR_OPTS , "dominator optimization") DEFTIMEVAR (TV_TREE_SRA , "tree SRA") DEFTIMEVAR (TV_TREE_CCP , "tree CCP") DEFTIMEVAR (TV_TREE_SPLIT_EDGES , "tree split crit edges") DEFTIMEVAR (TV_TREE_PRE , "tree PRE") DEFTIMEVAR (TV_TREE_FRE , "tree FRE") DEFTIMEVAR (TV_TREE_PHIOPT , "tree linearize phis") DEFTIMEVAR (TV_TREE_FORWPROP , "tree forward propagate") DEFTIMEVAR (TV_TREE_DCE , "tree conservative DCE") DEFTIMEVAR (TV_TREE_CD_DCE , "tree aggressive DCE") DEFTIMEVAR (TV_TREE_DSE , "tree DSE") DEFTIMEVAR (TV_TREE_LOOP , "tree loop optimization") /* APPLE LOCAL begin lno */ DEFTIMEVAR (TV_MARK_MILOOPS , "mark maybe infinite loops") DEFTIMEVAR (TV_TREE_PREFETCH , "tree prefetching") DEFTIMEVAR (TV_TREE_ELIM_CHECKS , "chrec eliminate checks") DEFTIMEVAR (TV_DEP_GRAPH , "data dependences graph") /* APPLE LOCAL end lno */ DEFTIMEVAR (TV_LIM , "loop invariant motion") /* APPLE LOCAL lno */ DEFTIMEVAR (TV_UNSWITCH , "loop unswitching") DEFTIMEVAR (TV_TREE_LOOP_IVCANON , "tree canonical iv creation") DEFTIMEVAR (TV_TREE_LOOP_UNSWITCH , "tree loop unswitching") DEFTIMEVAR (TV_COMPLETE_UNROLL , "complete unrolling") DEFTIMEVAR (TV_TREE_VECTORIZATION , "tree loop vectorization") DEFTIMEVAR (TV_TREE_LINEAR_TRANSFORM , "tree loop linear transforms") DEFTIMEVAR (TV_TREE_LOOP_IVOPTS , "tree iv optimization") DEFTIMEVAR (TV_TREE_CH , "tree copy headers") DEFTIMEVAR (TV_TREE_SSA_TO_NORMAL , "tree SSA to normal") DEFTIMEVAR (TV_TREE_NRV , "tree NRV optimization") DEFTIMEVAR (TV_TREE_COPY_RENAME , "tree rename SSA copies") DEFTIMEVAR (TV_TREE_SSA_VERIFY , "tree SSA verifier") DEFTIMEVAR (TV_TREE_STMT_VERIFY , "tree STMT verifier") DEFTIMEVAR (TV_CGRAPH_VERIFY , "callgraph verifier") DEFTIMEVAR (TV_DOM_FRONTIERS , "dominance frontiers") DEFTIMEVAR (TV_CONTROL_DEPENDENCES , "control dependences") DEFTIMEVAR (TV_OVERLOAD , "overload resolution") DEFTIMEVAR (TV_TEMPLATE_INSTANTIATION, "template instantiation") DEFTIMEVAR (TV_EXPAND , "expand") DEFTIMEVAR (TV_VARCONST , "varconst") DEFTIMEVAR (TV_JUMP , "jump") DEFTIMEVAR (TV_CSE , "CSE") DEFTIMEVAR (TV_LOOP , "loop analysis") DEFTIMEVAR (TV_GCSE , "global CSE") DEFTIMEVAR (TV_CPROP1 , "CPROP 1") DEFTIMEVAR (TV_PRE , "PRE") DEFTIMEVAR (TV_HOIST , "code hoisting") DEFTIMEVAR (TV_CPROP2 , "CPROP 2") DEFTIMEVAR (TV_LSM , "LSM") DEFTIMEVAR (TV_BYPASS , "bypass jumps") DEFTIMEVAR (TV_TRACER , "tracer") DEFTIMEVAR (TV_WEB , "web") DEFTIMEVAR (TV_CSE2 , "CSE 2") DEFTIMEVAR (TV_BRANCH_PROB , "branch prediction") DEFTIMEVAR (TV_VPT , "value profile opts") DEFTIMEVAR (TV_FLOW , "flow analysis") DEFTIMEVAR (TV_COMBINE , "combiner") DEFTIMEVAR (TV_IFCVT , "if-conversion") DEFTIMEVAR (TV_REGMOVE , "regmove") DEFTIMEVAR (TV_MODE_SWITCH , "mode switching") DEFTIMEVAR (TV_SMS , "sms modulo scheduling") DEFTIMEVAR (TV_SCHED , "scheduling") DEFTIMEVAR (TV_LOCAL_ALLOC , "local alloc") DEFTIMEVAR (TV_GLOBAL_ALLOC , "global alloc") DEFTIMEVAR (TV_RELOAD_CSE_REGS , "reload CSE regs") DEFTIMEVAR (TV_GCSE_AFTER_RELOAD , "load CSE after reload") DEFTIMEVAR (TV_FLOW2 , "flow 2") DEFTIMEVAR (TV_IFCVT2 , "if-conversion 2") DEFTIMEVAR (TV_PEEPHOLE2 , "peephole 2") DEFTIMEVAR (TV_RENAME_REGISTERS , "rename registers") DEFTIMEVAR (TV_SCHED2 , "scheduling 2") DEFTIMEVAR (TV_MACH_DEP , "machine dep reorg") DEFTIMEVAR (TV_DBR_SCHED , "delay branch sched") DEFTIMEVAR (TV_REORDER_BLOCKS , "reorder blocks") DEFTIMEVAR (TV_SHORTEN_BRANCH , "shorten branches") DEFTIMEVAR (TV_REG_STACK , "reg stack") DEFTIMEVAR (TV_FINAL , "final") DEFTIMEVAR (TV_SYMOUT , "symout") /* APPLE LOCAL overload resolution */ DEFTIMEVAR (TV_OV_RESOLUTION , "overload resolution") DEFTIMEVAR (TV_VAR_TRACKING , "variable tracking") /* Everything else in rest_of_compilation not included above. */ DEFTIMEVAR (TV_REST_OF_COMPILATION , "rest of compilation")