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  1. 28 Jun, 2018 7 commits
  3. 27 Jun, 2018 5 commits
  5. 26 Jun, 2018 19 commits
  7. 25 Jun, 2018 1 commit
    • ES31: Support compute shader shared variables in HLSL · a75aa3b2
      Jiawei Shao authored 
      This patch implements 'shared' variables in compute shader on D3D11
back-ends. GLSL shared variables are translated into 'groupshared'
ones in HLSL.

Note that although HLSL allows initializing the variables with
'groupshared' qualifier, currently we do not initialize them because:
1. It is very slow to for d3d11 drivers to compile the compute shader if
   we add the code to initialize a shared variable with large array size.
2. It seems unnecessary to do so and in GLSL it is not allowed to
   initialize a shared variable in the declaration. (ESSL 3.1, Chapter
   4.3.8)

BUG=angleproject:2682
TEST=angle_end2end_tests

Change-Id: Ica8247e1b98059968612a36e369718ef113a598c
Reviewed-on: https://chromium-review.googlesource.com/1109587Reviewed-by: 's avatarJiajia Qin <jiajia.qin@intel.com>
Reviewed-by: 's avatarJamie Madill <jmadill@chromium.org>
Reviewed-by: 's avatarGeoff Lang <geofflang@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
  9. 22 Jun, 2018 8 commits