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  1. 06 Jun, 2017 3 commits
  3. 05 Jun, 2017 10 commits
  5. 02 Jun, 2017 5 commits
  7. 01 Jun, 2017 8 commits
  9. 31 May, 2017 5 commits
  11. 30 May, 2017 3 commits
  13. 29 May, 2017 6 commits
    • Ensure gl State structs are zero filled. · aa0a5446
      Jamie Madill authored 
      In some cases we would hash or memcmp against structs with bools or
other non-filled data. This could have implementation differences,
and may have been causing cache errors on Clang.

BUG=chromium:721648
BUG=angleproject:2044

Change-Id: I981a1e6e8d50a33f7fade568497b72b919accfce
Reviewed-on: https://chromium-review.googlesource.com/516383Reviewed-by: 's avatarCorentin Wallez <cwallez@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
    • Support CHROMIUM_copy_texture for all formats on D3D11. · 80616218
      Geoff Lang authored 
      Adds a CPU readback and conversion path when the destination texture is
not renderable.

BUG=angleproject:1932

Change-Id: I71461ca991dc10dd636ff38e1ae20db2be0f8d63
Reviewed-on: https://chromium-review.googlesource.com/508308
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: 's avatarJamie Madill <jmadill@chromium.org>
    • Platform: Fix initialization order in tests. · 98de826c
      Jamie Madill authored 
      Because of the platform refactor in abf38572 we broke the way
the tests override the D3D workarounds for the tiny depth/stencil bug.

This change passes a pointer to the platform directly in the EGL init
logic, which solves this issue. It also removes all decltype code in
the platform header which might fix the UBSAN problem we were seeing
previously.

Also change a present mode selection error into a warning in the Vk
back-end, since this was being triggered on AMD, but is safe.

BUG=angleproject:2042

Change-Id: Ibbd0c69ce11a840cf4b33c616f56020001e553aa
Reviewed-on: https://chromium-review.googlesource.com/513519Reviewed-by: 's avatarGeoff Lang <geofflang@chromium.org>
Reviewed-by: 's avatarCorentin Wallez <cwallez@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
    • D3D11: Consolidate state allocation. · 20805650
      Jamie Madill authored 
      This cleans up the allocation and deallocation of Blend, DepthStencil,
Rasterizer, and Sampler states.

This patch introduces a LazyResource2 class, basically a replacement
for LazyResource, which will be removed once the refactor is done.

BUG=angleproject:2034

Change-Id: I4fa759ae479807ff69a629f89a08b01800ba3f66
Reviewed-on: https://chromium-review.googlesource.com/503627
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: 's avatarGeoff Lang <geofflang@chromium.org>
Reviewed-by: 's avatarCorentin Wallez <cwallez@chromium.org>
    • Add missing completeness checks for texture attachments. · 857c09db
      Geoff Lang authored 
      Texture attachments need to validate that the attached mip level is within
the [baseLevel,maxLevel] range and that the texture is complete if the
attached mip level is not the base level.

BUG=722684

Change-Id: I859766506b295638572b75a0e2e9fed168be047a
Reviewed-on: https://chromium-review.googlesource.com/506928Reviewed-by: 's avatarJamie Madill <jmadill@chromium.org>
Reviewed-by: 's avatarCorentin Wallez <cwallez@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
    • Initialize uninitialized locals in GLSL output · 9733ceef
      Olli Etuaho authored 
      Guarantee that local variables are initialized before they are used
in GLSL output. In HLSL output all variables were already being
initialized.

Locals are initialized using an AST transform. The local variable init
can only be run after some simplification of the AST, so that it is
able to handle complex cases like:

for (int i[2], j = i[0]; i[0] < 3; ++i[0]) {
}

If we're dealing with ESSL 1.00 which lacks array constructors, in
this kind of case the uninitialized array initialization code needs to
be hoisted out of the loop init statement, and the code also needs to
make sure that j's initializer is run after i is initialized.

Another complex case involves nameless structs. This can be an issue
also in ESSL 3.00 and above:

for (struct { float f; } s; s.f < 1.0; ++s.f) {
}

Since the struct doesn't have a name, its constructor can not be used.
We solve this by initializing the struct members individually,
similarly to how arrays are initialized in ESSL 1.00.

Initializing local variables is disabled on Mac and Android for now.
On Mac, invalid behavior was exposed in the WebGL 2.0 tests when
enabling it. On Android, the dEQP test runs failed for an unknown
reason. Bugs have been opened to resolve these issues later.

BUG=angleproject:1966
TEST=angle_end2end_tests, WebGL conformance tests

Change-Id: Ic06927f5b6cc9619bc82c647ee966605cd80bab2
Reviewed-on: https://chromium-review.googlesource.com/504728
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: 's avatarJamie Madill <jmadill@chromium.org>