[Bug 36342] New: valgrind shows some uninitialized memory use in ddraw/tests/ddraw4.c
wine-bugs at winehq.org
wine-bugs at winehq.org
Sun May 4 19:19:14 CDT 2014
https://bugs.winehq.org/show_bug.cgi?id=36342
Bug ID: 36342
Summary: valgrind shows some uninitialized memory use in
ddraw/tests/ddraw4.c
Product: Wine
Version: 1.7.18
Hardware: x86
OS: Linux
Status: NEW
Keywords: download, source, testcase
Severity: normal
Priority: P2
Component: directx-d3d
Assignee: wine-bugs at winehq.org
Reporter: austinenglish at gmail.com
==28085== Warning: client syscall munmap tried to modify addresses
0x81d03000-0x81d03fff
==28085== Conditional jump or move depends on uninitialised value(s)
==28085== at 0x5802378: GetRegionData (region.c:889)
==28085== by 0x4A7F6BE: ddraw_clipper_GetClipList (clipper.c:213)
==28085== by 0x4AAD5EE: ddraw_surface7_Blt (surface.c:1429)
==28085== by 0x4AAE5F6: ddraw_surface4_Blt (surface.c:1558)
==28085== by 0x4D7A31A: test_clipper_blt (ddraw4.c:868)
==28085== by 0x4D8B583: func_ddraw4 (ddraw4.c:7301)
==28085== by 0x4DDD6DC: run_test (test.h:584)
==28085== by 0x4DDDACB: main (test.h:654)
==28085== Uninitialised value was created by a stack allocation
==28085== at 0x4AAD411: ddraw_surface7_Blt (surface.c:1503)
==28085==
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