xf86-video-intel: Changes to 'refs/tags/2.20.19'

[Chris Wilson]

Tag '2.20.19' created by Chris Wilson <chris at chris-wilson.co.uk> at 2013-01-20 12:09 -0800

Intel 2.20.19 release

Changes since 2.20.18:
Adam Jackson (1):
      configure: Drop AM_MAINTAINER_MODE

Chris Wilson (16):
      sna: Refactor to remove a goto from sna_put_zpixmap_blt()
      sna: Consider fill style for XPolyRectangle
      sna: Remove the confusion of the pixmap->undamaged
      sna: Apply read-only synchronization hints for move-to-cpu
      sna: Drop the MOVE_WHOLE_HINT for PutImage
      sna/trapezoids: Fix horizontal offset for inplace operation
      sna/dri: Explicitly flag sync copies for the backends
      sna: Remove bogus assertion invalidated by 'read-read' sync
      sna: Skip an empty slave update
      sna: Replace double negative '!RegionNotEmpty' with the equivalent RegionNil
      uxa: Clip dirty region to slave pixmap before appending damage
      sna: Clear the non-intersecting damage after skipping the slave update
      sna: Apply DEBUG_SYNC prior to emitting error report
      sna: Make DEBUG_SYNC a configure option
      test: Add script to generate source file for testing vsync
      2.20.19 release

Colin Walters (1):
      autogen.sh: Implement GNOME Build API

---
 NEWS                     |   21 ++++
 autogen.sh               |    4 
 configure.ac             |    6 -
 src/intel_driver.c       |   19 +++-
 src/sna/gen6_render.c    |    3 
 src/sna/gen7_render.c    |    3 
 src/sna/kgem.c           |   43 +++++----
 src/sna/sna.h            |    2 
 src/sna/sna_accel.c      |  209 +++++++++++++++++++----------------------------
 src/sna/sna_composite.c  |    2 
 src/sna/sna_damage.c     |    6 -
 src/sna/sna_display.c    |    2 
 src/sna/sna_dri.c        |    9 +-
 src/sna/sna_driver.c     |    4 
 src/sna/sna_glyphs.c     |    2 
 src/sna/sna_render.h     |    1 
 src/sna/sna_tiling.c     |    4 
 src/sna/sna_trapezoids.c |    3 
 test/Makefile.am         |    9 +-
 test/mkvsync.sh          |   27 ++++++
 20 files changed, 213 insertions(+), 166 deletions(-)
---