1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
|
#!/usr/bin/python3
import re
import io
definitionSet = set()
definitionToSourceLocationMap = dict()
readSet = set()
writeSet = set()
sourceLocationSet = set()
# clang does not always use exactly the same numbers in the type-parameter vars it generates
# so I need to substitute them to ensure we can match correctly.
normalizeTypeParamsRegex = re.compile(r"type-parameter-\d+-\d+")
def normalizeTypeParams( line ):
return normalizeTypeParamsRegex.sub("type-parameter-?-?", line)
def parseFieldInfo( tokens ):
if len(tokens) == 3:
return (normalizeTypeParams(tokens[1]), tokens[2])
else:
return (normalizeTypeParams(tokens[1]), "")
with io.open("workdir/loplugin.unusedenumconstants.log", "r", buffering=1024*1024) as txt:
for line in txt:
tokens = line.strip().split("\t")
if tokens[0] == "definition:":
fieldInfo = (normalizeTypeParams(tokens[1]), tokens[2])
srcLoc = tokens[3]
# ignore external source code
if (srcLoc.startswith("external/")):
continue
# ignore build folder
if (srcLoc.startswith("workdir/")):
continue
definitionSet.add(fieldInfo)
definitionToSourceLocationMap[fieldInfo] = srcLoc
elif tokens[0] == "read:":
readSet.add(parseFieldInfo(tokens))
elif tokens[0] == "write:":
writeSet.add(parseFieldInfo(tokens))
else:
print( "unknown line: " + line)
def startswith_one_of( srcLoc, fileSet ):
for f in fileSet:
if srcLoc.startswith(f):
return True
return False
def is_ignore(srcLoc):
if startswith_one_of(srcLoc,
[
# this is all representations of on-disk or external data structures
"basic/source/inc/filefmt.hxx",
"basic/source/sbx/sbxscan.cxx",
"cppcanvas/source/mtfrenderer/emfpbrush.hxx",
"filter/source/graphicfilter/ipcd/ipcd.cxx",
"filter/source/t602/t602filter.hxx",
"include/filter/msfilter/escherex.hxx",
"include/filter/msfilter/svdfppt.hxx",
"hwpfilter/",
"include/registry/types.hxx",
"lotuswordpro/",
"include/sot/formats.hxx",
"include/svx/msdffdef.hxx",
"sc/source/filter/inc/xlconst.hxx",
"include/unotools/saveopt.hxx",
"sw/inc/fldbas.hxx",
"sw/source/filter/inc/wwstyles.hxx",
"sw/source/filter/ww8/fields.hxx",
"vcl/source/fontsubset/cff.cxx",
"include/vcl/settings.hxx", # stored in a setting, can't remove it without potentially triggering UBSAN
"basic/source/inc/opcodes.hxx", # can't touch this without breaking unit tests, not sure why
"include/unotools/securityoptions.hxx", # comes from the UI
"sot/source/sdstor/stgelem.hxx",
"sd/source/filter/eppt/epptbase.hxx",
"include/registry/refltype.hxx",
"include/registry/version.h",
"include/svtools/rtftoken.h",
"sc/source/filter/inc/xltracer.hxx",
"sw/source/writerfilter/dmapper/FieldTypes.hxx",
"vcl/source/fontsubset/cff.cxx",
"vcl/source/filter/wmf/winmtf.hxx",
"vcl/source/filter/sgvmain.hxx",
"vcl/source/filter/jpeg/transupp.h",
"include/vcl/bitmapex.hxx", # TransparentType
"vcl/inc/sft.hxx", # CompositeFlags, WidthClass, WeightClass
"vcl/inc/CommonSalLayout.hxx", # VerticalOrientation
"include/tools/fontenum.hxx", # part of GDI file format
"svx/inc/galobj.hxx", # GalSoundType
"include/svx/msdffdef.hxx",
"include/svtools/rtftoken.h", # RTF_TOKEN_IDS
"starmath/source/mathtype.hxx", # MathType::MTOKENS
"sd/source/filter/eppt/epptbase.hxx", # PPTExTextAttr
"sc/source/filter/inc/tokstack.hxx", # E_TYPE
"filter/source/graphicfilter/icgm/cgmtypes.hxx",
"basic/source/inc/filefmt.hxx", # FileOffset
"include/basic/sbxdef.hxx", # SbxDataType
"connectivity/source/inc/dbase/DTable.hxx", # ODbaseTable::DBFType
"codemaker/source/javamaker/classfile.hxx", # AccessFlags
"basic/source/inc/filefmt.hxx", # FileOffset
"basic/source/inc/opcodes.hxx", # SbiOpcode
"sc/source/filter/inc/flttypes.hxx", # BiffTyp
"sc/inc/optutil.hxx", # ScOptionsUtil::KeyBindingType
"include/sfx2/chalign.hxx", # SfxChildAlignment
"drawinglayer/source/tools/emfpbrush.hxx",
"drawinglayer/source/tools/emfppen.cxx",
"include/oox/ppt/animationspersist.hxx",
"include/vcl/fontcapabilities.hxx",
"sw/inc/poolfmt.hxx",
"include/xmloff/xmltoken.hxx",
# unit test code
"cppu/source/uno/check.cxx",
# general weird nonsense going on
"framework/inc/helper/mischelper.hxx"
"include/sfx2/shell.hxx",
"framework/inc/helper/mischelper.hxx",
"include/svtools/htmltokn.h",
"include/sfx2/shell.hxx",
"sw/inc/iodetect.hxx",
"sw/inc/fmtfordr.hxx",
"sw/inc/flddat.hxx",
"sw/source/uibase/config/modcfg.cxx", # InsertConfigProp
"sw/inc/calc.hxx", # SwCalcOper
"svtools/source/config/helpopt.cxx", # HelpProperty
"include/svtools/htmltokn.h",
"include/sfx2/sidebar/Theme.hxx", # ThemeItem
"sc/source/ui/docshell/impex.cxx", # SylkVersion
"include/i18nutil/paper.hxx", # Paper
"cppcanvas/source/mtfrenderer/emfplus.cxx", # EmfPlusCombineMode
"cppcanvas/source/mtfrenderer/emfpbrush.hxx", # EmfPlusHatchStyle
"include/filter/msfilter/svdfppt.hxx", # PptPlaceholder, PptSlideLayout
"include/filter/msfilter/escherex.hxx", # various
"basic/source/inc/opcodes.hxx", # SbiOpcode
"basic/source/inc/token.hxx", # SbiToken
"binaryurp/source/specialfunctionids.hxx", # binaryurp::SpecialFunctionIds
"connectivity/source/inc/odbc/OTools.hxx", # ODBC3SQLFunctionId
"include/formula/grammar.hxx", # FormulaGrammar::Grammar
"basic/source/sbx/sbxres.hxx", # StringId
"sc/source/core/tool/chartpos.cxx", # CellState
"sc/source/core/data/global2.cxx", # State
"sc/inc/global.hxx", # ScAggregateFunc
"registry/source/reflcnst.hxx", #CPInfoTag
# Windows or OSX only
"include/canvas/rendering/icolorbuffer.hxx",
"include/vcl/commandevent.hxx",
"vcl/inc/unx/gendata.hxx",
"vcl/inc/salwtype.hxx",
"include/vcl/svapp.hxx",
"include/vcl/commandevent.hxx", # CommandEvent, MediaCommand, ShowDialogId
"include/canvas/rendering/irendermodule.hxx", # canvas::IRenderModule::PrimitiveType
"sal/osl/unx/file.cxx", # FileHandle_Impl::Kind
# must match some other enum
"include/editeng/bulletitem.hxx",
"include/editeng/svxenum.hxx",
"include/formula/opcode.hxx", # OpCode
"include/i18nutil/paper.hxx",
"include/oox/drawingml/shapepropertymap.hxx",
"include/svl/nfkeytab.hx",
"include/svl/zforlist.hxx",
"include/vcl/svtabbx.hxx",
"include/vcl/print.hxx", # NupOrderType, from UI combobox
"sw/source/uibase/inc/swcont.hxx", # RegionMode, from UI; ContentTypeId, from UI(registry)
"sw/inc/toxe.hxx", # ToxAuthorityType (from UI)
"include/svx/sxekitm.hxx", # SdrEdgeKind (from UI)
"include/svx/paraprev.hxx", # SvxPrevLineSpace (from UI)
"include/svx/ctredlin.hxx", # SvxRedlinDateMode (from UI)
"sd/source/ui/inc/animobjs.hxx", # BitmapAdjustment (from UI)
"sd/source/ui/dlg/PhotoAlbumDialog.hxx", # SlideImageLayout (from UI)
"sd/inc/pres.hxx", # AutoLayout (from UI)
"sc/source/ui/inc/scuitphfedit.hxx", # ScHFEntryId (from UI)
"include/i18nlangtag/languagetag.hxx", # LanguageTag::ScriptType
"extensions/source/scanner/grid.hxx", # ResetType (from UI)
"dbaccess/source/inc/dsntypes.hxx", # dbaccess::DATASOURCE_TYPE (from UI)
"cui/source/tabpages/tparea.cxx", # FillType (from UI)
"include/editeng/svxenum.hxx", # css::style::NumberingType
"include/editeng/bulletitem.hxx", # css::style::NumberingType
"basic/source/sbx/sbxdec.hxx", # SbxDecimal::CmpResult, must match some Windows API
"codemaker/source/javamaker/javatype.cxx", # TypeInfo::Flags, from UNO
"chart2/source/view/inc/AbstractShapeFactory.hxx", # chart::SymbolEnum, called via int UNO param
# represents constants from an external API
"opencl/inc/opencl_device_selection.h",
"vcl/inc/sft.hxx",
"vcl/unx/gtk/xid_fullscreen_on_all_monitors.c",
"vcl/unx/gtk/salnativewidgets-gtk.cxx",
"sc/inc/callform.hxx", # ParamType
"include/i18nlangtag/applelangid.hxx", # AppleLanguageId
"connectivity/source/drivers/firebird/Util.hxx", # firebird::BlobSubtype
"include/xmloff/xmltoken.hxx",
"sw/source/writerfilter/rtftok/rtfcontrolwords.hxx",
]):
return True
if d[1] == "UNKNOWN" or d[1] == "LAST" or d[1].endswith("NONE") or d[1].endswith("None") or d[1].endswith("EQUAL_SIZE"):
return True
return False
untouchedSet = set()
for d in definitionSet:
if d in readSet or d in writeSet:
continue
srcLoc = definitionToSourceLocationMap[d]
if (is_ignore(srcLoc)):
continue
untouchedSet.add((d[0] + " " + d[1], srcLoc))
writeonlySet = set()
for d in writeSet:
if d in readSet:
continue
# can happen with stuff in workdir or external
if d not in definitionSet:
continue
srcLoc = definitionToSourceLocationMap[d]
if (is_ignore(srcLoc)):
continue
writeonlySet.add((d[0] + " " + d[1], srcLoc))
readonlySet = set()
for d in readSet:
if d in writeSet:
continue
# can happen with stuff in workdir or external
if d not in definitionSet:
continue
srcLoc = definitionToSourceLocationMap[d]
if (is_ignore(srcLoc)):
continue
readonlySet.add((d[0] + " " + d[1], srcLoc))
# sort the results using a "natural order" so sequences like [item1,item2,item10] sort nicely
def natural_sort_key(s, _nsre=re.compile('([0-9]+)')):
return [int(text) if text.isdigit() else text.lower()
for text in re.split(_nsre, s)]
# sort by both the source-line and the datatype, so the output file ordering is stable
# when we have multiple items on the same source line
def v_sort_key(v):
return natural_sort_key(v[1]) + [v[0]]
# sort results by name and line number
tmp1list = sorted(untouchedSet, key=lambda v: v_sort_key(v))
tmp2list = sorted(writeonlySet, key=lambda v: v_sort_key(v))
tmp3list = sorted(readonlySet, key=lambda v: v_sort_key(v))
# print out the results
with open("compilerplugins/clang/unusedenumconstants.untouched.results", "wt") as f:
for t in tmp1list:
f.write( t[1] + "\n" )
f.write( " " + t[0] + "\n" )
with open("compilerplugins/clang/unusedenumconstants.writeonly.results", "wt") as f:
for t in tmp2list:
f.write( t[1] + "\n" )
f.write( " " + t[0] + "\n" )
with open("compilerplugins/clang/unusedenumconstants.readonly.results", "wt") as f:
for t in tmp3list:
f.write( t[1] + "\n" )
f.write( " " + t[0] + "\n" )
|
