commit fd1afd24f4af20646ce0f3a7ac2064e8e49b1e7d Author: Henri Verbeet hverbeet@codeweavers.com Date: Wed Oct 19 22:03:11 2011 +0200
d3d8/tests: Add a small test for multisampled CopyRects().
This commit causes the d3d8:visual to crash on my desktop (Debian Testing, 9600GT, 285.05.09-1 proprietary driver):
wine: Unhandled stack overflow at address 0x7e3ab8bf (thread 0009), starting debugger... err:seh:setup_exception_record stack overflow 1100 bytes in thread 0009 eip 7ef8952b esp 00240ee4 stack 0x240000-0x241000-0x340000
The call that causes the crash is:
hr = IDirect3DDevice8_CopyRects(device, rt, NULL, 0, readback, NULL);
The stack trace seems to point towards an out of hand recursion problem that eventually causes a stack overrun:
Backtrace: =>0 0x7e3a7a32 d3dfmt_get_conv+0x12(surface=0x161728, need_alpha_ck=0x1, use_texturing=0x1, format=0x242074, convert=0x24210c) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:4372] in wined3d (0x00242018) 1 0x7e3b05ee surface_load_texture+0xcd(surface=0x161728, gl_info=0x12b078, rect=(nil), srgb=0) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5953] in wined3d (0x00242128) 2 0x7e3abc50 surface_load_location+0x39f(surface=0x161728, location=0x40000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:6136] in wined3d (0x00242258) 3 0x7e3ac1c0 surface_load_location+0x90f(surface=0x161728, location=0x20000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5771] in wined3d (0x00242388) 4 0x7e3b063b surface_load_texture+0x11a(surface=0x161728, gl_info=0x12b078, rect=(nil), srgb=0) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5979] in wined3d (0x00242498) 5 0x7e3abc50 surface_load_location+0x39f(surface=0x161728, location=0x40000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:6136] in wined3d (0x002425c8) 6 0x7e3ac1c0 surface_load_location+0x90f(surface=0x161728, location=0x20000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5771] in wined3d (0x002426f8) 7 0x7e3b063b surface_load_texture+0x11a(surface=0x161728, gl_info=0x12b078, rect=(nil), srgb=0) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5979] in wined3d (0x00242808) 8 0x7e3abc50 surface_load_location+0x39f(surface=0x161728, location=0x40000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:6136] in wined3d (0x00242938) 9 0x7e3ac1c0 surface_load_location+0x90f(surface=0x161728, location=0x20000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5771] in wined3d (0x00242a68) 10 0x7e3b063b surface_load_texture+0x11a(surface=0x161728, gl_info=0x12b078, rect=(nil), srgb=0) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5979] in wined3d (0x00242b78) 11 0x7e3abc50 surface_load_location+0x39f(surface=0x161728, location=0x40000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:6136] in wined3d (0x00242ca8) 12 0x7e3ac1c0 surface_load_location+0x90f(surface=0x161728, location=0x20000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5771] in wined3d (0x00242dd8) 13 0x7e3b063b surface_load_texture+0x11a(surface=0x161728, gl_info=0x12b078, rect=(nil), srgb=0) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5979] in wined3d (0x00242ee8) 14 0x7e3abc50 surface_load_location+0x39f(surface=0x161728, location=0x40000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:6136] in wined3d (0x00243018) 15 0x7e3ac1c0 surface_load_location+0x90f(surface=0x161728, location=0x20000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5771] in wined3d (0x00243148) 16 0x7e3b063b surface_load_texture+0x11a(surface=0x161728, gl_info=0x12b078, rect=(nil), srgb=0) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5979] in wined3d (0x00243258) 17 0x7e3abc50 surface_load_location+0x39f(surface=0x161728, location=0x40000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:6136] in wined3d (0x00243388) 18 0x7e3ac1c0 surface_load_location+0x90f(surface=0x161728, location=0x20000, rect=(nil)) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5771] in wined3d (0x002434b8) 19 0x7e3b063b surface_load_texture+0x11a(surface=0x161728, gl_info=0x12b078, rect=(nil), srgb=0) [/home/fgouget/wine/wine/dlls/wined3d/surface.c:5979] in wined3d (0x002435c8) [...]
-
Francois Gouget