src/third_party/skia/tools/valgrind.supp

   1 # Pass this file to Valgrind with "--suppressions=tools/valgrind.supp"
   2
   3 # Third party lib, driver issues.
   4 {
   5     ati_driver_bug_1
   6     Memcheck:Param
   7     ioctl(generic)
   8     fun:ioctl
   9     ...
  10     obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so
  11 }
  12 {
  13     ati_driver_bug_2
  14     Memcheck:Cond
  15     obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so
  16 }
  17 {
  18     ati_driver_bug_3
  19     Memcheck:Addr8
  20     ...
  21     obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so
  22 }
  23 {
  24     ati_driver_bug_4
  25     Memcheck:Addr4
  26     ...
  27     obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so
  28 }
  29 {
  30     ati_driver_bug_5
  31     Memcheck:Addr2
  32     ...
  33     obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so
  34 }
  35 {
  36     ati_driver_bug_6
  37     Memcheck:Addr1
  38     ...
  39     obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so
  40 }
  41 {
  42     ati_driver_bug_7
  43     Memcheck:Leak
  44     fun:malloc
  45     obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so
  46 }
  47 {
  48     driver_bug_8
  49     Memcheck:Overlap
  50     fun:strcpy
  51     obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so
  52 }
  53 {
  54     ati_driver_bug_9
  55     Memcheck:Leak
  56     fun:calloc
  57     obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so
  58 }
  59 {
  60     ati_driver_bug_10
  61     Memcheck:Leak
  62     fun:malloc
  63     obj:/usr/lib/fglrx/fglrx-libGL.so.1.2
  64 }
  65 {
  66     nv_driver_bug_1
  67     Memcheck:Param
  68     write(buf)
  69     ...
  70     obj:/usr/lib/libnvidia-glcore.so*
  71 }
  72 {
  73     nv_driver_bug_2
  74     Memcheck:Cond
  75     ...
  76     obj:/usr/lib/libnvidia-glcore.so*
  77 }
  78 {
  79     nv_driver_bug_3
  80     Memcheck:Leak
  81     fun:calloc
  82     obj:/usr/lib*/libGL.so*
  83 }
  84 {
  85     #Fixed by FontConfig 2.9.0
  86     #http://cgit.freedesktop.org/fontconfig/commit/?id=1c475d5c8cb265ac939d6b9e097666e300162511
  87     font_config_bug_1
  88     Memcheck:Addr4
  89     fun:FcConfigFileExists
  90 }
  91 {
  92     #https://bugs.freedesktop.org/show_bug.cgi?id=8215
  93     #https://bugs.freedesktop.org/show_bug.cgi?id=8428
  94     #FcPattern uses 'intptr_t elts_offset' instead of 'FcPatternEltPtr elts',
  95     #which confuses valgrind.
  96     font_config_bug_2
  97     Memcheck:Leak
  98     fun:*alloc
  99     ...
 100     fun:Fc*Add*
 101 }
 102 {
 103     #Same root cause as font_config_bug_2.
 104     #The 'leak' here is a copy of rule values, as opposed to new values.
 105     font_config_bug_3
 106     Memcheck:Leak
 107     fun:*alloc
 108     fun:FcConfigValues
 109     fun:FcConfigSubstituteWithPat
 110     fun:FcFontRenderPrepare
 111 }
 112 {
 113     zlib_bug_1
 114     Memcheck:Cond
 115     fun:inflateReset2
 116     fun:inflateInit2_
 117     fun:png_create_read_struct_2
 118     fun:png_create_read_struct
 119 }
 120 {
 121     zlib_bug_2
 122     Memcheck:Cond
 123     fun:inflateReset2
 124     fun:inflateInit2_
 125     fun:_ZN12_GLOBAL__N_17doFlateEbP8SkStreamP9SkWStream
 126     fun:_ZN7SkFlate7InflateEP8SkStreamP9SkWStream
 127 }
 128
 129 # Why is it OK to suppress this?
 130 {
 131     SkRTConfRegistry_bug_1
 132     Memcheck:Leak
 133     fun:_Znwm
 134     fun:_ZN16SkRTConfRegistry12registerConfEP12SkRTConfBase
 135 }
 136
 137 # The gpu_issue_* suppressions suppress issues that cannot be reproduced locally. These appear to be
 138 # due to valgrind not knowing about memory mapped by the ATI driver via glMapBuffer.
 139 {
 140     gpu_issue_1
 141     Memcheck:Addr2
 142     fun:_ZNK5GrGpu18getQuadIndexBufferEv
 143 }
 144 {
 145     gpu_issue_2
 146     Memcheck:Addr2
 147     fun:_ZN24GrAAHairLinePathRenderer6CreateEP9GrContext
 148 }
 149 {
 150     gpu_issue_3
 151     Memcheck:Addr2
 152     fun:_ZN16GrAARectRenderer21aaFillRectIndexBufferEP5GrGpu
 153 }
 154 {
 155     gpu_issue_4
 156     Memcheck:Addr8
 157     fun:_ZN24GrAAHairLinePathRenderer14createLineGeomERK6SkPathP12GrDrawTargetRK8SkTArrayI7SkPointLb1EEiPNS3_19AutoReleaseGeometryEP6SkRect
 158 }
 159 {
 160     gpu_issue_5
 161     Memcheck:Addr8
 162     fun:_ZN21GrDefaultPathRenderer10createGeomERK6SkPathRK11SkStrokeRecfP12GrDrawTargetP15GrPrimitiveTypePiSA_PNS6_19AutoReleaseGeometryE
 163 }
 164 {
 165     gpu_issue_6
 166     Memcheck:Addr8
 167     fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK11SkStrokeRecP12GrDrawTargetb
 168 }
 169 {
 170     gpu_issue_7
 171     Memcheck:Addr4
 172     fun:_ZNK7SkPoint24distanceToLineBetweenSqdERKS_S1_PNS_4SideE
 173     fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK11SkStrokeRecP12GrDrawTargetb
 174 }
 175 {
 176     gpu_issue_8
 177     Memcheck:Addr4
 178     fun:_ZN24GrAAHairLinePathRenderer14createLineGeomERK6SkPathP12GrDrawTargetRK8SkTArrayI7SkPointLb1EEiPNS3_19AutoReleaseGeometryEP6SkRect
 179 }
 180 {
 181     gpu_issue_9
 182     Memcheck:Addr2
 183     fun:_ZN21GrDefaultPathRenderer10createGeomERK6SkPathRK11SkStrokeRecfP12GrDrawTargetP15GrPrimitiveTypePiSA_PNS6_19AutoReleaseGeometryE
 184 }
 185 {
 186     gpu_issue_10
 187     Memcheck:Addr4
 188     fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK11SkStrokeRecP12GrDrawTargetb
 189 }
 190 {
 191     gpu_issue_11
 192     Memcheck:Addr2
 193     fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK11SkStrokeRecP12GrDrawTargetb
 194 }
 195 {
 196     gpu_issue_12
 197     Memcheck:Addr8
 198     fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK6SkPathRK11SkStrokeRecP12GrDrawTargetb
 199 }
 200 {
 201     gpu_issue_13
 202     Memcheck:Addr4
 203     fun:_ZNK7SkPoint24distanceToLineBetweenSqdERKS_S1_PNS_4SideE
 204     fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK6SkPathRK11SkStrokeRecP12GrDrawTargetb
 205 }
 206 {
 207     gpu_issue_14
 208     Memcheck:Addr4
 209     fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK6SkPathRK11SkStrokeRecP12GrDrawTargetb
 210 }
 211 {
 212     gpu_issue_15
 213     Memcheck:Addr2
 214     fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK6SkPathRK11SkStrokeRecP12GrDrawTargetb
 215 }