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xserver-multidpi/mi
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Zhigang Gong f4956faab9 mi/mibitblt: Fix an overflow bug of bit shift. 
When depth equal to 32 and planeMask equal to 0, the overflow will
occur and cause the pixmap can't be cleared. There are some test
cases in XTS hit this bug, and this fix can eliminate the corresponding
failures.

Signed-off-by: Zhigang Gong <zhigang.gong@linux.intel.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
2012-01-09 13:09:49 -08:00
..
Makefile.am dix: Remove the backing store leftovers 2010-11-30 13:46:08 -05:00
mi.h dix: rename mieqSwitchScreen argument fromDix → set_dequeue_screen, document 2011-08-22 15:56:51 +10:00
miarc.c Replace Fabs() macro with fabs() function 2011-09-21 17:12:04 -04:00
mibitblt.c mi/mibitblt: Fix an overflow bug of bit shift. 2012-01-09 13:09:49 -08:00
mibstore.c dix: Remove the backing store leftovers 2010-11-30 13:46:08 -05:00
mibstore.h dix: Remove the backing store leftovers 2010-11-30 13:46:08 -05:00
micmap.c mi: fix memory leak in miInitVisuals 2011-04-04 15:41:13 +03:00
micmap.h Change the devPrivates API to require dixRegisterPrivateKey 2010-06-05 19:23:03 -07:00
micoord.h Unifdef sgi. 2008-07-23 13:37:42 -04:00
micopy.c Call SourceValidate even if src == dst 2011-01-05 11:56:42 -08:00
micursor.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
midash.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
midispcur.c xorg: remove unused pointer values all over the server 2011-04-04 15:41:13 +03:00
mieq.c mi: handle screen switching on pointer emulated touch events 2011-12-21 14:16:36 +10:00
miexpose.c composite: Inhibit window background paint with manual subwindow redirection 2011-08-03 20:46:36 -07:00
mifillarc.c Replace X-allocation functions with their C89 counterparts 2010-05-13 00:22:37 +07:00
mifillarc.h Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mifillrct.c Remove more superfluous if(p) checks around free(p) 2010-06-06 20:27:18 +07:00
mifpoly.h Replace Fabs() macro with fabs() function 2011-09-21 17:12:04 -04:00
mifpolycon.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
migc.c Clean up after removal of screen parameters from region macros. 2010-06-05 22:07:21 -07:00
migc.h Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
miglblt.c miPolyGlyphBlt: Delete redundant ValidateGC. 2010-09-13 15:58:08 -07:00
miinitext.c Fix gcc -Wwrite-strings warnings in various extensions 2011-11-23 12:15:07 -08:00
miline.h Change the devPrivates API to require dixRegisterPrivateKey 2010-06-05 19:23:03 -07:00
mioverlay.c Revert "mi: Remove unused overlay support" 2010-06-22 12:11:20 -07:00
mioverlay.h Revert "mi: Remove unused overlay support" 2010-06-22 12:11:20 -07:00
mipointer.c input: change pointer screen crossing behaviour for multiple ScreenRecs 2011-10-13 11:34:43 +10:00
mipointer.h mi: switch miPointerSetPosition to take doubles 2011-10-11 12:06:56 +10:00
mipointrst.h mi: remove static GenerateEvent variable. 2011-02-22 14:35:43 +10:00
mipoly.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mipoly.h Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mipolycon.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
mipolygen.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
mipolypnt.c Replace dixChangeGC with calls directly to the right variant. 2010-05-13 17:14:07 -07:00
mipolyrect.c Replace X-allocation functions with their C89 counterparts 2010-05-13 00:22:37 +07:00
mipolyseg.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mipolytext.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mipolyutil.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
mipushpxl.c Replace X-allocation functions with their C89 counterparts 2010-05-13 00:22:37 +07:00
miscanfill.h Remove RCS tags. Fix Xprint makefile braindamage. 2006-07-21 17:56:00 -04:00
miscrinit.c mi: Remove unused miAllocateGCPrivateIndex 2010-11-30 13:46:09 -05:00
mispans.c mi: fix memory leak in miFillUniqueSpanGroup 2011-04-04 15:41:13 +03:00
mispans.h Rename region macros to eliminate screen argument 2010-06-05 18:59:00 -07:00
misprite.c mi: fix compiler warnings ("foo" set but not used) 2011-08-22 15:56:52 +10:00
misprite.h mi: Delete unused flicker-free MoveCursor code. 2010-06-03 14:03:22 -07:00
mistruct.h Death to RCS tags. 2007-06-29 14:06:52 -04:00
mivalidate.h dix: Remove the backing store leftovers 2010-11-30 13:46:08 -05:00
mivaltree.c mi: fix compiler warnings ("foo" set but not used) 2011-08-22 15:56:52 +10:00
miwideline.c Replace Fabs() macro with fabs() function 2011-09-21 17:12:04 -04:00
miwideline.h Replace dixChangeGC with calls directly to the right variant. 2010-05-13 17:14:07 -07:00
miwindow.c mi: delete unused code 2010-09-10 21:49:29 +03:00
mizerarc.c Replace dixChangeGC with calls directly to the right variant. 2010-05-13 17:14:07 -07:00
mizerarc.h Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mizerclip.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mizerline.c mi: fix memory leak in miZeroLine 2011-04-04 15:47:58 +03:00