Sam Edwards cfsworks@gmail.com writes:
On 04/26/2013 08:17 AM, Michael Stefaniuc wrote:
Sam, look at the size of the address. It is the 64bit build that crashes.
bye michael
Michael: Thanks for the advice; I noticed that too and have been running both 64-bit and 32-bit tests. (Although, it's perplexing to me that a change like this would affect 64-bit and not 32-bit.)
AJ: I can't reproduce the crash at all. I spoke with Marcus on #winehackers last night and he found no test failures with the patch either. Could you provide a backtrace on the crash, or at least run the failing test with WINETEST_REPORT_SUCCESS=1 to give me more information on where/how it's dying?
Well, there was no backtrace since winedbg crashes. Fortunately gdb works:
Program received signal SIGSEGV, Segmentation fault. 0x00007ffff550f6b7 in get_glyph_outline (incoming_font=<optimized out>, glyph=<optimized out>, format=24, lpgm=0x20, abc=0x22c7d0, buflen=288, buf=0x538c4, lpmat=0x7ffff5535160) at ../../../wine/dlls/gdi32/freetype.c:6388 6388 ((unsigned int)src[hmul * x + rgb_interval * 2] << 0) | (gdb) bt #0 0x00007ffff550f6b7 in get_glyph_outline (incoming_font=<optimized out>, glyph=<optimized out>, format=24, lpgm=0x20, abc=0x22c7d0, buflen=288, buf=0x538c4, lpmat=0x7ffff5535160) at ../../../wine/dlls/gdi32/freetype.c:6388 #1 0x00007ffff550fd4e in freetype_GetGlyphOutline (dev=0x40df0, glyph=<optimized out>, format=<optimized out>, lpgm=0x22c9f0, buflen=288, buf=0x538c4, lpmat=0x7ffff5535160) at ../../../wine/dlls/gdi32/freetype.c:7132 #2 0x00007ffff54fcd84 in GetGlyphOutlineW (hdc=<optimized out>, uChar=103, fuFormat=17, lpgm=0x22c9f0, cbBuffer=288, lpBuffer=0x538c4, lpmat2=0x7ffff5535160) at ../../../wine/dlls/gdi32/font.c:2813 #3 0x00007ffff54c97b5 in render_string (hdc=0x490031, dib=<optimized out>, font=0x43cb0, x=95, y=11, flags=12288, str=0x51b70, count=13, dx=0x53470, clipped_rects=0x22cbb0, bounds=0x22cba0) at ../../../wine/dlls/gdi32/dibdrv/graphics.c:707 #4 0x00007ffff54cab68 in dibdrv_ExtTextOut (dev=0x4bbe0, x=51, y=11, flags=12288, rect=<optimized out>, str=0x51b70, count=13, dx=0x53470) at ../../../wine/dlls/gdi32/dibdrv/graphics.c:859 #5 0x00007ffff54c76c0 in windrv_ExtTextOut (dev=<optimized out>, x=51, y=11, flags=12288, rect=<optimized out>, str=<optimized out>, count=13, dx=0x53470) at ../../../wine/dlls/gdi32/dibdrv/dc.c:738 #6 0x00007ffff54fb5d6 in ExtTextOutW (hdc=0x490031, x=51, y=11, flags=12288, lprect=0x22d310, str=0x51b70, count=13, lpDx=0x533f0) at ../../../wine/dlls/gdi32/font.c:2439 #7 0x00007ffff0fbfe73 in ScriptTextOut (hdc=<optimized out>, psc=<optimized out>, x=51, y=0, fuOptions=<optimized out>, lprc=0x22d310, psa=0x47cb4, pwcReserved=0x0, iReserved=0, pwGlyphs=0x51b70, cGlyphs=13, piAdvance=0x51bd0, piJustify=0x0, pGoffset=0x51cd0) at ../../../wine/dlls/usp10/usp10.c:3318 #8 0x00007ffff0fc03e1 in SS_ItemOut (ssa=0x45a00, iX=2, iY=0, iItem=<optimized out>, cStart=<optimized out>, cEnd=<optimized out>, uOptions=0, prc=0x45928, fSelected=0, fDisabled=0) at ../../../wine/dlls/usp10/usp10.c:2147 #9 0x00007ffff0fc0898 in ScriptStringOut (ssa=0x45a00, iX=2, iY=0, uOptions=0, prc=0x45928, iMinSel=0, iMaxSel=0, fDisabled=0) at ../../../wine/dlls/usp10/usp10.c:2211 #10 0x00007ffff584c0c6 in EDIT_PaintLine (es=<optimized out>, dc=0x490031, line=0, rev=<optimized out>) at ../../../wine/dlls/user32/edit.c:2289