[Bug 36250] New: valgrind shows an uninitialized value in ddraw/tests/ddraw{1,2}.c

wine-bugs at winehq.org wine-bugs at winehq.org
Sat May 3 01:38:23 CDT 2014


https://bugs.winehq.org/show_bug.cgi?id=36250

            Bug ID: 36250
           Summary: valgrind shows an uninitialized value in
                    ddraw/tests/ddraw{1,2}.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

==28116== Conditional jump or move depends on uninitialised value(s)
==28116==    at 0x579FF6C: GetRegionData (region.c:889)
==28116==    by 0x498BE85: ddraw_clipper_GetClipList (clipper.c:213)
==28116==    by 0x49B6590: ddraw_surface_blt_clipped (surface.c:1429)
==28116==    by 0x49B6C1E: ddraw_surface7_Blt (surface.c:1537)
==28116==    by 0x49B7073: ddraw_surface1_Blt (surface.c:1597)
==28116==    by 0x4C6AD8E: test_clipper_blt (ddraw1.c:714)
==28116==    by 0x4C83531: func_ddraw1 (ddraw1.c:5330)
==28116==    by 0x4D1E890: run_test (test.h:584)
==28116==    by 0x4D1EC7F: main (test.h:654)
==28116==  Uninitialised value was created by a stack allocation
==28116==    at 0x49B6315: ddraw_surface_blt_clipped (surface.c:1366)
==28116==

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