blob: 23545d1a03bce7d69d4c52c234bd82991295b884 (
plain)
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
|
##----------------------------------------------------------------------##
# Errors to suppress by default with XFree86 4.1.0)
# Format of this file is:
# {
# name_of_suppression
# tool_name:supp_kind
# (optional extra info for some suppression types)
# caller0 name, or /name/of/so/file.so
# caller1 name, or ditto
# (optionally: caller2 name)
# (optionally: caller3 name)
# }
#
# For Memcheck, the supp_kinds are:
#
# Param Value1 Value2 Value4 Value8 Value16 Jump
# Free Addr1 Addr2 Addr4 Addr8 Addr16
# Cond (previously known as Value0)
#
# and the optional extra info is:
# if Param: name of system call param
# Resulting from R H 8.0
{
*libc_write/libX11.so.6.2/*X11TransWrite(Param)
Memcheck:Param
write(buf)
fun:*libc_write
obj:/usr/X11R6/lib*/libX11.so.6.2
fun:*X11TransWrite
}
{
libX11.so.6.2/libX11.so.6.2/libX11.so.6.2(Cond)
Memcheck:Cond
obj:/usr/X11R6/lib*/libX11.so.6.2
obj:/usr/X11R6/lib*/libX11.so.6.2
obj:/usr/X11R6/lib*/libX11.so.6.2
}
{
libXt.so.6.2/libXt.so.6.2/libXt.so.6.2(Cond)
Memcheck:Cond
obj:/usr/X11R6/lib*/libXt.so.6.0
obj:/usr/X11R6/lib*/libXt.so.6.0
obj:/usr/X11R6/lib*/libXt.so.6.0
}
{
libXaw.so.7.0/libXaw.so.7.0/libXaw.so.7.0(Cond)
Memcheck:Cond
obj:/usr/X11R6/lib*/libXaw.so.7.0
obj:/usr/X11R6/lib*/libXaw.so.7.0
obj:/usr/X11R6/lib*/libXaw.so.7.0
}
{
libXmu.so.6.2/libXmu.so.6.2/libXmu.so.6.2(Cond)
Memcheck:Cond
obj:/usr/X11R6/lib*/libXmu.so.6.2
obj:/usr/X11R6/lib*/libXmu.so.6.2
obj:/usr/X11R6/lib*/libXmu.so.6.2
}
{
libXt.so.6.0/libXt.so.6.0/libXaw.so.7.0(Cond)
Memcheck:Cond
obj:/usr/X11R6/lib*/libXt.so.6.0
obj:/usr/X11R6/lib*/libXt.so.6.0
obj:/usr/X11R6/lib*/libXaw.so.7.0
}
{
libXaw.so.7.0/libXaw.so.7.0/libXt.so.6.0(Value4)
Memcheck:Value4
obj:/usr/X11R6/lib*/libXaw.so.7.0
obj:/usr/X11R6/lib*/libXaw.so.7.0
obj:/usr/X11R6/lib*/libXt.so.6.0
}
{
libXaw.so.7.0/libXaw.so.7.0/libXt.so.6.0(Cond)
Memcheck:Cond
obj:/usr/X11R6/lib*/libXaw.so.7.0
obj:/usr/X11R6/lib*/libXaw.so.7.0
obj:/usr/X11R6/lib*/libXt.so.6.0
}
{
libX11.so.6.2/libX11.so.6.2/libXaw.so.7.0(Cond)
Memcheck:Cond
obj:/usr/X11R6/lib*/libX11.so.6.2
obj:/usr/X11R6/lib*/libX11.so.6.2
obj:/usr/X11R6/lib*/libXaw.so.7.0
}
{
libX11.so.6.2/libX11.so.6.2/libXaw.so.7.0(Addr4)
Memcheck:Addr4
obj:/usr/X11R6/lib*/libX11.so.6.2
obj:/usr/X11R6/lib*/libX11.so.6.2
obj:/usr/X11R6/lib*/libXaw.so.7.0
}
{
libX11.so.6.2/libXaw.so.7.0/libXaw.so.7.0(Cond)
Memcheck:Cond
obj:/usr/X11R6/lib*/libX11.so.6.2
obj:/usr/X11R6/lib*/libXaw.so.7.0
obj:/usr/X11R6/lib*/libXaw.so.7.0
}
{
libXpm.so.4.11/libXpm.so.4.11/libXpm.so.4.11
Memcheck:Cond
obj:/usr/X11R6/lib*/libXpm.so.4.11
obj:/usr/X11R6/lib*/libXpm.so.4.11
obj:/usr/X11R6/lib*/libXpm.so.4.11
}
{
struct with uninitialized paddings
Memcheck:Param
writev(vector[...])
fun:*_writev
fun:_X11TransSocketWritev
fun:_X11TransWritev
fun:*
}
{
another struct with uninitialized paddings
Memcheck:Param
write(buf)
fun:*
fun:_IceTransSocketWrite
fun:_IceTransWrite
fun:_IceWrite
}
{
Xorg 6.8.1 uninit _write* padding
Memcheck:Param
write(buf)
fun:*
fun:_X11TransWrite
obj:/usr/X11R6/lib*/libX11.so.6.2
}
{
Xorg 6.8.1 uninit write padding
Memcheck:Param
write(buf)
fun:write
fun:_X11TransWrite
obj:/usr/X11R6/lib*/libX11.so.6.2
}
{
Xorg 6.8.1 ICE uninit __write* padding
Memcheck:Param
write(buf)
fun:__write*
fun:_IceTransWrite
fun:_IceWrite
fun:IceFlush
}
{
Xorg 6.8.1 ICE uninit write padding
Memcheck:Param
write(buf)
fun:write
fun:_IceTransWrite
fun:_IceWrite
fun:IceFlush
}
{
Xorg 6.8.1 writev uninit padding
Memcheck:Param
writev(vector[...])
fun:writev
obj:/usr/X11R6/lib*/libX11.so.6.2
fun:_X11TransWritev
fun:_XSend
}
{
Xorg 6.9.0 writev uninit padding
Memcheck:Param
writev(vector[...])
fun:do_writev
fun:writev
obj:/usr/X11R6/lib*/libX11.so.6.2
fun:_X11TransWritev
fun:_XSend
}
# There's something strange about a % 127 in XftFontOpenInfo
# (hashing) which gcc turns into a multiply by 33818641 and
# some other guff instead. I don't understand it enough to
# know if libXft is broken or if memcheck's value tracking is
# inadequate here. Anyway, for the moment, suppress it.
#
# Use of uninitialised value of size 8
# at 0x71A59F8: XftFontOpenInfo (in /usr/X11R6/lib64/libXft.so.2.1.2)
# by 0x71A5F0D: XftFontOpenPattern (in /usr/X11R6/lib64/libXft.so.2.1.2)
# by 0x65F166E: loadFontConfigFont(QFontPrivate const*, QFontDef const&,
# QFont::Script) (qfontdatabase_x11.cpp:1942)
# by 0x65F5DE4: QFontDatabase::findFont(QFont::Script, QFontPrivate const*,
# QFontDef const&, int) (qfontdatabase.cpp:996)
{
XftFontOpenInfo-umod-127-strangeness
Memcheck:Value8
obj:/usr/X11*/lib*/libXft.so*
obj:/usr/X11*/lib*/libXft.so*
}
{
XftFontOpenInfo-umod-127-strangeness-a-la-xorg
Memcheck:Value8
obj:/usr/lib*/libXft.so*
obj:/usr/lib*/libXft.so*
}
{
More X padding stuff
Memcheck:Param
writev(vector[...])
fun:*writev*
obj:/usr/X11*/lib*/libX11.so*
obj:/usr/X11*/lib*/libX11.so*
}
##----------------------------------------------------------------------##
# Completely inappropriate place, but ...
{
ifort-9.X-on-i686-1
Memcheck:Addr4
fun:unaligned_bigint
fun:hash
fun:for__add_to_lf_table
}
{
ifort-9.X-on-amd64-1
Memcheck:Addr8
fun:unaligned_bigint
fun:hash
fun:for__add_to_lf_table
}
##----------------------------------------------------------------------##
|
