1 /* This file contains the definitions for timing variables used to
2 measure run
-time performance of the compiler.
3 Copyright (C
) 2000, 2001, 2002, 2003, 2004 Free Software Foundation
, Inc.
4 Contributed by Alex Samuel
<samuel@codesourcery.com
>
6 This file is part of GCC.
8 GCC is free software
; you can redistribute it and
/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation
; either version
2, or (at your option
)
13 GCC is distributed in the hope that it will be useful
,
14 but WITHOUT ANY WARRANTY
; without even the implied warranty of
15 MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with GCC
; see the file COPYING. If not
, write to
20 the Free Software Foundation
, 59 Temple Place
- Suite
330,
21 Boston
, MA
02111-1307, USA.
*/
23 /* This file contains timing variable definitions
, used by timevar.h
30 where ID is the enumeral value used to identify the timing
31 variable
, and NAME is a character string describing its purpose.
*/
33 /* The total execution time.
*/
34 DEFTIMEVAR (TV_TOTAL
, "total time")
36 /* Time spent garbage
-collecting.
*/
37 DEFTIMEVAR (TV_GC
, "garbage collection")
39 /* Time spent generating dump files.
*/
40 DEFTIMEVAR (TV_DUMP
, "dump files")
42 DEFTIMEVAR (TV_CGRAPH
, "callgraph construction")
43 DEFTIMEVAR (TV_CGRAPHOPT
, "callgraph optimization")
44 /* Time spent by constructing CFG.
*/
45 DEFTIMEVAR (TV_CFG
, "cfg construction")
46 /* Time spent by cleaning up CFG.
*/
47 DEFTIMEVAR (TV_CLEANUP_CFG
, "cfg cleanup")
48 DEFTIMEVAR (TV_CFG_VERIFY
, "CFG verifier")
49 DEFTIMEVAR (TV_DELETE_TRIVIALLY_DEAD
, "trivially dead code")
50 /* Time spent by life analysis.
*/
51 DEFTIMEVAR (TV_LIFE
, "life analysis")
52 DEFTIMEVAR (TV_LIFE_UPDATE
, "life info update")
54 DEFTIMEVAR (TV_ALIAS_ANALYSIS
, "alias analysis")
55 DEFTIMEVAR (TV_REG_SCAN
, "register scan")
56 DEFTIMEVAR (TV_REBUILD_JUMP
, "rebuild jump labels")
57 /* Timing in various stages of the compiler.
*/
58 DEFTIMEVAR (TV_CPP
, "preprocessing")
59 DEFTIMEVAR (TV_LEX
, "lexical analysis")
60 DEFTIMEVAR (TV_PARSE
, "parser")
61 DEFTIMEVAR (TV_NAME_LOOKUP
, "name lookup")
62 DEFTIMEVAR (TV_INTEGRATION
, "integration")
63 DEFTIMEVAR (TV_TREE_GIMPLIFY
, "tree gimplify")
64 DEFTIMEVAR (TV_TREE_EH
, "tree eh")
65 DEFTIMEVAR (TV_TREE_CFG
, "tree CFG construction")
66 DEFTIMEVAR (TV_TREE_CLEANUP_CFG
, "tree CFG cleanup")
67 DEFTIMEVAR (TV_TREE_PTA
, "tree PTA")
68 DEFTIMEVAR (TV_TREE_MAY_ALIAS
, "tree alias analysis")
69 DEFTIMEVAR (TV_TREE_INSERT_PHI_NODES
, "tree PHI insertion")
70 DEFTIMEVAR (TV_TREE_SSA_REWRITE_BLOCKS
, "tree SSA rewrite")
71 DEFTIMEVAR (TV_TREE_SSA_OTHER
, "tree SSA other")
72 DEFTIMEVAR (TV_TREE_OPS
, "tree operand scan")
73 DEFTIMEVAR (TV_TREE_SSA_DOMINATOR_OPTS
, "dominator optimization")
74 DEFTIMEVAR (TV_TREE_SRA
, "tree SRA")
75 DEFTIMEVAR (TV_TREE_CCP
, "tree CCP")
76 DEFTIMEVAR (TV_TREE_SPLIT_EDGES
, "tree split crit edges")
77 DEFTIMEVAR (TV_TREE_PRE
, "tree PRE")
78 DEFTIMEVAR (TV_TREE_PHIOPT
, "tree linearize phis")
79 DEFTIMEVAR (TV_TREE_FORWPROP
, "tree forward propagate")
80 DEFTIMEVAR (TV_TREE_DCE
, "tree conservative DCE")
81 DEFTIMEVAR (TV_TREE_CD_DCE
, "tree aggressive DCE")
82 DEFTIMEVAR (TV_TREE_DSE
, "tree DSE")
83 DEFTIMEVAR (TV_TREE_LOOP
, "tree loop optimization")
84 DEFTIMEVAR (TV_TREE_CH
, "tree copy headers")
85 DEFTIMEVAR (TV_TREE_SSA_TO_NORMAL
, "tree SSA to normal")
86 DEFTIMEVAR (TV_TREE_NRV
, "tree NRV optimization")
87 DEFTIMEVAR (TV_TREE_COPY_RENAME
, "tree rename SSA copies")
88 DEFTIMEVAR (TV_TREE_SSA_VERIFY
, "tree SSA verifier")
89 DEFTIMEVAR (TV_TREE_STMT_VERIFY
, "tree STMT verifier")
90 DEFTIMEVAR (TV_CGRAPH_VERIFY
, "callgraph verifier")
91 DEFTIMEVAR (TV_DOM_FRONTIERS
, "dominance frontiers")
92 DEFTIMEVAR (TV_CONTROL_DEPENDENCES
, "control dependences")
93 DEFTIMEVAR (TV_OVERLOAD
, "overload resolution")
94 DEFTIMEVAR (TV_TEMPLATE_INSTANTIATION
, "template instantiation")
95 DEFTIMEVAR (TV_EXPAND
, "expand")
96 DEFTIMEVAR (TV_VARCONST
, "varconst")
97 DEFTIMEVAR (TV_JUMP
, "jump")
98 DEFTIMEVAR (TV_CSE
, "CSE")
99 DEFTIMEVAR (TV_GCSE
, "global CSE")
100 DEFTIMEVAR (TV_LOOP
, "loop analysis")
101 DEFTIMEVAR (TV_BYPASS
, "bypass jumps")
102 DEFTIMEVAR (TV_TRACER
, "tracer")
103 DEFTIMEVAR (TV_WEB
, "web")
104 DEFTIMEVAR (TV_CSE2
, "CSE 2")
105 DEFTIMEVAR (TV_BRANCH_PROB
, "branch prediction")
106 DEFTIMEVAR (TV_VPT
, "value profile opts")
107 DEFTIMEVAR (TV_FLOW
, "flow analysis")
108 DEFTIMEVAR (TV_COMBINE
, "combiner")
109 DEFTIMEVAR (TV_IFCVT
, "if-conversion")
110 DEFTIMEVAR (TV_REGMOVE
, "regmove")
111 DEFTIMEVAR (TV_MODE_SWITCH
, "mode switching")
112 DEFTIMEVAR (TV_SMS
, "sms modulo scheduling")
113 DEFTIMEVAR (TV_SCHED
, "scheduling")
114 DEFTIMEVAR (TV_LOCAL_ALLOC
, "local alloc")
115 DEFTIMEVAR (TV_GLOBAL_ALLOC
, "global alloc")
116 DEFTIMEVAR (TV_RELOAD_CSE_REGS
, "reload CSE regs")
117 DEFTIMEVAR (TV_FLOW2
, "flow 2")
118 DEFTIMEVAR (TV_IFCVT2
, "if-conversion 2")
119 DEFTIMEVAR (TV_PEEPHOLE2
, "peephole 2")
120 DEFTIMEVAR (TV_RENAME_REGISTERS
, "rename registers")
121 DEFTIMEVAR (TV_SCHED2
, "scheduling 2")
122 DEFTIMEVAR (TV_MACH_DEP
, "machine dep reorg")
123 DEFTIMEVAR (TV_DBR_SCHED
, "delay branch sched")
124 DEFTIMEVAR (TV_REORDER_BLOCKS
, "reorder blocks")
125 DEFTIMEVAR (TV_SHORTEN_BRANCH
, "shorten branches")
126 DEFTIMEVAR (TV_REG_STACK
, "reg stack")
127 DEFTIMEVAR (TV_FINAL
, "final")
128 DEFTIMEVAR (TV_SYMOUT
, "symout")
129 DEFTIMEVAR (TV_VAR_TRACKING
, "variable tracking")
131 /* Everything else in rest_of_compilation not included above.
*/
132 DEFTIMEVAR (TV_REST_OF_COMPILATION
, "rest of compilation")