8cd37d0b6c
2006-05-04 Leehod Baruch <leehod@il.ibm.com>
* see.c: New file.
* Makefile.in (OBJS-common): Add see.o.
(see.o): Add dependencies.
* common.opt (fsee): New flag for the see optimization was added.
* opts.c (flag_see): Initialized.
* passes.c (init_optimization_passes, pass_see): New pass.
* rtl.h (see_main): Declaration as extern.
* timevar.def (TV_SEE): New.
* tree-pass.h (pass_see): Declaration as extern.
* invoke.texi (-fsee): Document.
* recog.c (validate_simplify_insn): New function.
* recog.h (validate_simplify_insn): Declaration as extern.
* df-problems.c (df_chain_dump): Check for NULL.
2006-05-04 Kenneth Zadeck <zadeck@naturalbridge.com>
Daniel Berlin <dberlin@dberlin.org>
* cfgrtl.c (insert_insn_bb_end_new): New function.
* basic-block.h (insert_insn_bb_end_new): Declaration as extern.
2006-05-04 Leehod Baruch <leehod.baruch@weizmann.ac.il>
* df.h (struct web_entry): Moved from web.c.
(union_defs): Declaration as extern.
(unionfind_root): Likewise.
(unionfind_union): Likewise.
* web.c (struct web_entry): Moved to df.h.
(unionfind_root): Remove static declaration.
(unionfind_union): Likewise.
(union_defs): Likewise and generalize to use callback function.
(web_main): Update arguments for union_defs function call.
From-SVN: r113518
174 lines
8.5 KiB
Modula-2
174 lines
8.5 KiB
Modula-2
/* This file contains the definitions for timing variables used to
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measure run-time performance of the compiler.
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Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005
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Free Software Foundation, Inc.
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Contributed by Alex Samuel <samuel@codesourcery.com>
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GCC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING. If not, write to
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the Free Software Foundation, 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA. */
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/* This file contains timing variable definitions, used by timevar.h
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and timevar.c.
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Syntax:
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DEFTIMEVAR (id, name)
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where ID is the enumeral value used to identify the timing
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variable, and NAME is a character string describing its purpose. */
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/* The total execution time. */
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DEFTIMEVAR (TV_TOTAL , "total time")
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/* Time spent garbage-collecting. */
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DEFTIMEVAR (TV_GC , "garbage collection")
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/* Time spent generating dump files. */
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DEFTIMEVAR (TV_DUMP , "dump files")
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DEFTIMEVAR (TV_CGRAPH , "callgraph construction")
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DEFTIMEVAR (TV_CGRAPHOPT , "callgraph optimization")
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DEFTIMEVAR (TV_IPA_CONSTANT_PROP , "ipa cp")
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DEFTIMEVAR (TV_IPA_REFERENCE , "ipa reference")
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DEFTIMEVAR (TV_IPA_PURE_CONST , "ipa pure const")
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DEFTIMEVAR (TV_IPA_TYPE_ESCAPE , "ipa type escape")
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DEFTIMEVAR (TV_IPA_PTA , "ipa points-to")
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/* Time spent by constructing CFG. */
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DEFTIMEVAR (TV_CFG , "cfg construction")
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/* Time spent by cleaning up CFG. */
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DEFTIMEVAR (TV_CLEANUP_CFG , "cfg cleanup")
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DEFTIMEVAR (TV_CFG_VERIFY , "CFG verifier")
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DEFTIMEVAR (TV_DELETE_TRIVIALLY_DEAD , "trivially dead code")
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/* Time spent by life analysis. */
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DEFTIMEVAR (TV_LIFE , "life analysis")
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DEFTIMEVAR (TV_LIFE_UPDATE , "life info update")
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DEFTIMEVAR (TV_ALIAS_ANALYSIS , "alias analysis")
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DEFTIMEVAR (TV_REG_SCAN , "register scan")
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DEFTIMEVAR (TV_REBUILD_JUMP , "rebuild jump labels")
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/* Timing in various stages of the compiler. */
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DEFTIMEVAR (TV_CPP , "preprocessing")
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DEFTIMEVAR (TV_LEX , "lexical analysis")
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DEFTIMEVAR (TV_PARSE , "parser")
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DEFTIMEVAR (TV_NAME_LOOKUP , "name lookup")
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DEFTIMEVAR (TV_INLINE_HEURISTICS , "inline heuristics")
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DEFTIMEVAR (TV_INTEGRATION , "integration")
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DEFTIMEVAR (TV_TREE_GIMPLIFY , "tree gimplify")
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DEFTIMEVAR (TV_TREE_EH , "tree eh")
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DEFTIMEVAR (TV_TREE_CFG , "tree CFG construction")
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DEFTIMEVAR (TV_TREE_CLEANUP_CFG , "tree CFG cleanup")
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DEFTIMEVAR (TV_TREE_VRP , "tree VRP")
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DEFTIMEVAR (TV_TREE_COPY_PROP , "tree copy propagation")
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DEFTIMEVAR (TV_TREE_STORE_COPY_PROP , "tree store copy prop")
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DEFTIMEVAR (TV_FIND_REFERENCED_VARS , "tree find ref. vars")
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DEFTIMEVAR (TV_TREE_PTA , "tree PTA")
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DEFTIMEVAR (TV_TREE_MAY_ALIAS , "tree alias analysis")
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DEFTIMEVAR (TV_TREE_INSERT_PHI_NODES , "tree PHI insertion")
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DEFTIMEVAR (TV_TREE_SSA_REWRITE_BLOCKS, "tree SSA rewrite")
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DEFTIMEVAR (TV_TREE_SSA_OTHER , "tree SSA other")
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DEFTIMEVAR (TV_TREE_SSA_INCREMENTAL , "tree SSA incremental")
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DEFTIMEVAR (TV_TREE_OPS , "tree operand scan")
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DEFTIMEVAR (TV_TREE_SSA_DOMINATOR_OPTS , "dominator optimization")
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DEFTIMEVAR (TV_TREE_SRA , "tree SRA")
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DEFTIMEVAR (TV_TREE_STORE_CCP , "tree STORE-CCP")
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DEFTIMEVAR (TV_TREE_CCP , "tree CCP")
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DEFTIMEVAR (TV_TREE_PHI_CPROP , "tree PHI const/copy prop")
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DEFTIMEVAR (TV_TREE_SPLIT_EDGES , "tree split crit edges")
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DEFTIMEVAR (TV_TREE_REASSOC , "tree reassociation")
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DEFTIMEVAR (TV_TREE_PRE , "tree PRE")
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DEFTIMEVAR (TV_TREE_REDPHI , "tree redundant PHIs")
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DEFTIMEVAR (TV_TREE_FRE , "tree FRE")
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DEFTIMEVAR (TV_TREE_SINK , "tree code sinking")
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DEFTIMEVAR (TV_TREE_PHIOPT , "tree linearize phis")
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DEFTIMEVAR (TV_TREE_FORWPROP , "tree forward propagate")
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DEFTIMEVAR (TV_TREE_DCE , "tree conservative DCE")
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DEFTIMEVAR (TV_TREE_CD_DCE , "tree aggressive DCE")
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DEFTIMEVAR (TV_TREE_DSE , "tree DSE")
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DEFTIMEVAR (TV_TREE_MERGE_PHI , "PHI merge")
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DEFTIMEVAR (TV_TREE_LOOP , "tree loop optimization")
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DEFTIMEVAR (TV_TREE_LOOP_BOUNDS , "tree loop bounds")
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DEFTIMEVAR (TV_LIM , "loop invariant motion")
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DEFTIMEVAR (TV_TREE_LOOP_IVCANON , "tree canonical iv")
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DEFTIMEVAR (TV_SCEV_CONST , "scev constant prop")
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DEFTIMEVAR (TV_TREE_LOOP_UNSWITCH , "tree loop unswitching")
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DEFTIMEVAR (TV_COMPLETE_UNROLL , "complete unrolling")
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DEFTIMEVAR (TV_TREE_VECTORIZATION , "tree vectorization")
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DEFTIMEVAR (TV_TREE_LINEAR_TRANSFORM , "tree loop linear")
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DEFTIMEVAR (TV_TREE_PREFETCH , "tree prefetching")
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DEFTIMEVAR (TV_TREE_LOOP_IVOPTS , "tree iv optimization")
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DEFTIMEVAR (TV_TREE_LOOP_INIT , "tree loop init")
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DEFTIMEVAR (TV_TREE_LOOP_FINI , "tree loop fini")
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DEFTIMEVAR (TV_TREE_CH , "tree copy headers")
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DEFTIMEVAR (TV_TREE_SSA_UNCPROP , "tree SSA uncprop")
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DEFTIMEVAR (TV_TREE_SSA_TO_NORMAL , "tree SSA to normal")
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DEFTIMEVAR (TV_TREE_NRV , "tree NRV optimization")
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DEFTIMEVAR (TV_TREE_COPY_RENAME , "tree rename SSA copies")
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DEFTIMEVAR (TV_TREE_SSA_VERIFY , "tree SSA verifier")
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DEFTIMEVAR (TV_TREE_STMT_VERIFY , "tree STMT verifier")
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DEFTIMEVAR (TV_CGRAPH_VERIFY , "callgraph verifier")
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DEFTIMEVAR (TV_DOM_FRONTIERS , "dominance frontiers")
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DEFTIMEVAR (TV_DOMINANCE , "dominance computation")
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DEFTIMEVAR (TV_CONTROL_DEPENDENCES , "control dependences")
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DEFTIMEVAR (TV_OVERLOAD , "overload resolution")
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DEFTIMEVAR (TV_TEMPLATE_INSTANTIATION, "template instantiation")
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DEFTIMEVAR (TV_EXPAND , "expand")
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DEFTIMEVAR (TV_VARCONST , "varconst")
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DEFTIMEVAR (TV_JUMP , "jump")
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DEFTIMEVAR (TV_CSE , "CSE")
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DEFTIMEVAR (TV_LOOP , "loop analysis")
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DEFTIMEVAR (TV_GCSE , "global CSE")
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DEFTIMEVAR (TV_CPROP1 , "CPROP 1")
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DEFTIMEVAR (TV_PRE , "PRE")
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DEFTIMEVAR (TV_HOIST , "code hoisting")
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DEFTIMEVAR (TV_CPROP2 , "CPROP 2")
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DEFTIMEVAR (TV_LSM , "LSM")
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DEFTIMEVAR (TV_BYPASS , "bypass jumps")
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DEFTIMEVAR (TV_TRACER , "tracer")
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DEFTIMEVAR (TV_WEB , "web")
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DEFTIMEVAR (TV_CSE2 , "CSE 2")
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DEFTIMEVAR (TV_BRANCH_PROB , "branch prediction")
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DEFTIMEVAR (TV_VPT , "value profile opts")
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DEFTIMEVAR (TV_FLOW , "flow analysis")
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DEFTIMEVAR (TV_COMBINE , "combiner")
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DEFTIMEVAR (TV_IFCVT , "if-conversion")
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DEFTIMEVAR (TV_SEE , "see")
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DEFTIMEVAR (TV_REGMOVE , "regmove")
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DEFTIMEVAR (TV_MODE_SWITCH , "mode switching")
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DEFTIMEVAR (TV_SMS , "sms modulo scheduling")
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DEFTIMEVAR (TV_SCHED , "scheduling")
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DEFTIMEVAR (TV_LOCAL_ALLOC , "local alloc")
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DEFTIMEVAR (TV_GLOBAL_ALLOC , "global alloc")
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DEFTIMEVAR (TV_RELOAD_CSE_REGS , "reload CSE regs")
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DEFTIMEVAR (TV_SEQABSTR , "sequence abstraction")
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DEFTIMEVAR (TV_GCSE_AFTER_RELOAD , "load CSE after reload")
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DEFTIMEVAR (TV_FLOW2 , "flow 2")
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DEFTIMEVAR (TV_IFCVT2 , "if-conversion 2")
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DEFTIMEVAR (TV_PEEPHOLE2 , "peephole 2")
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DEFTIMEVAR (TV_RENAME_REGISTERS , "rename registers")
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DEFTIMEVAR (TV_SCHED2 , "scheduling 2")
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DEFTIMEVAR (TV_MACH_DEP , "machine dep reorg")
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DEFTIMEVAR (TV_DBR_SCHED , "delay branch sched")
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DEFTIMEVAR (TV_REORDER_BLOCKS , "reorder blocks")
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DEFTIMEVAR (TV_SHORTEN_BRANCH , "shorten branches")
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DEFTIMEVAR (TV_REG_STACK , "reg stack")
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DEFTIMEVAR (TV_FINAL , "final")
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DEFTIMEVAR (TV_SYMOUT , "symout")
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DEFTIMEVAR (TV_VAR_TRACKING , "variable tracking")
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/* Everything else in rest_of_compilation not included above. */
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DEFTIMEVAR (TV_REST_OF_COMPILATION , "rest of compilation")
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