This patch was produced by running git-stripspace on all *.[ch] files
within cairo. Note that this script would have also created all the changes
from the previous commits to remove trailing whitespace.
This patch was produced with the following (GNU) sed script:
sed -i -r -e 's/[ \t]+$//'
run on all *.[ch] files within cairo.
Note that the above script would have also created all the changes
from the previous commits to remove trailing whitespace.
This patch was produced with the following (GNU) sed script:
sed -i -r -e '/^[ \t]*\/?\*/ s/[ \t]+$//'
run on all *.[ch] files within cairo, (though I manually excluded
src/cairo-atsui-font.c which has a code line that appears as a comment
to this script).
This closes bug #5816:
Image surfaces do not start out blank by default
https://bugs.freedesktop.org/show_bug.cgi?id=5816
This also fixes all of the test suite failures introduced by moving
the CLEAR on blank page optimization up to the paginated surface from
the PS surface.
Surely, the ! instead of ~ here was just a typo. I'd feel better if I
had a failing test case for this though, (time to break out gcov
again).
Fixes bug #6185:
Strange pointer operations in fbCompositeTrans_0888xnx0888 (pixman/src/fbpict.c)
https://bugs.freedesktop.org/show_bug.cgi?id=6185
Some major performance improvements to the general composite code used for gradients and transformed images. Like fetching of mask scanline before source scanline so that only the necessary pixels from source needs to be computed in case of gradients or transformed images as source. This patch also include some gradient specific fixes and performance improvement.
Remove CPU detection code.
Move CPU detection code out of the MMX file and into the generic code to avoid compiling it with -mmmx and -msse. Using these options causes gcc to use MMX and SSE instructions in the CPU detection code which causes SIGILLs on older processors.
Portability improvements for win32 thanks to Hans Breuer <hans@breuer.org>:
Defined sized-integer types when under the influence of _MSC_VER and without stdint.h.
Use #error which is more portable than #warning, (and more indicative of where we want to be before the next release).
Add an fbpict.c ported from the latest in xserver/fb, including hooks to the MMX code where appropriate. This replaces the old ic.c file.
Replaced by fbpict.c.
Move some X server macros from fbpict.c up into icint.h to keep the diff small.
Add fbmmx and fbpict.c, remove ic.c.
Add a check for the MMX intrinsics. gcc >= 3.4 is required.
