commit 05f7ad5ac8f9945d2f52209d6c7c1c64a56e06fb
author Idan Raiter <idanr@google.com> Mon Jun 10 20:56:27 2019 +0000
committer Commit Bot service account <commit-bot@chromium.org> Mon Jun 10 20:56:27 2019 +0000
tree 9a94ef6e691fb338102fe521036fe9944c808938
parent 9d4d3eac140723b28854c3eb5bdd6f19b05ea322

Reland "dawn_native: Indirect draw/dispatch"

This is a reland of 7eb6be186be60a536a9f529b514bb5c5fd79293d
Fixes casting issue on 32 bit machines

Original change's description:
> dawn_native: Indirect draw/dispatch
>
> Adds indirect draw and dispatch for all backends (without validation).
>
> Tests for opengl negative offset are skipped since there is no easy
> way to add the index buffer offset. Current idea is to use a compute
> shader to modify the indirect draw buffer.
>
> Change-Id: I1d3eec7c699b211423f4b911769cca17bfbcd045
> Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/7481
> Commit-Queue: Idan Raiter <idanr@google.com>
> Reviewed-by: Kai Ninomiya <kainino@chromium.org>

Change-Id: Id28c5658ee18ec5c030f721fb44d9f11ebe21ff9
Bug:dawn:54,chromium:972358
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/7961
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Idan Raiter <idanr@google.com>

BUILD.gn

diff --git a/BUILD.gn b/BUILD.gn
index b66d807..7b3e78a 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -568,9 +568,11 @@
     "src/tests/unittests/validation/BindGroupValidationTests.cpp",
     "src/tests/unittests/validation/BufferValidationTests.cpp",
     "src/tests/unittests/validation/CommandBufferValidationTests.cpp",
+    "src/tests/unittests/validation/ComputeIndirectValidationTests.cpp",
     "src/tests/unittests/validation/ComputeValidationTests.cpp",
     "src/tests/unittests/validation/CopyCommandsValidationTests.cpp",
     "src/tests/unittests/validation/DebugMarkerValidationTests.cpp",
+    "src/tests/unittests/validation/DrawIndirectValidationTests.cpp",
     "src/tests/unittests/validation/DynamicStateCommandValidationTests.cpp",
     "src/tests/unittests/validation/FenceValidationTests.cpp",
     "src/tests/unittests/validation/QueueSubmitValidationTests.cpp",
@@ -632,12 +634,15 @@
     "src/tests/end2end/ClipSpaceTests.cpp",
     "src/tests/end2end/ColorStateTests.cpp",
     "src/tests/end2end/ComputeCopyStorageBufferTests.cpp",
+    "src/tests/end2end/ComputeIndirectTests.cpp",
     "src/tests/end2end/ComputeSharedMemoryTests.cpp",
     "src/tests/end2end/CopyTests.cpp",
     "src/tests/end2end/DebugMarkerTests.cpp",
     "src/tests/end2end/DepthStencilStateTests.cpp",
     "src/tests/end2end/DestroyTests.cpp",
+    "src/tests/end2end/DrawIndexedIndirectTests.cpp",
     "src/tests/end2end/DrawIndexedTests.cpp",
+    "src/tests/end2end/DrawIndirectTests.cpp",
     "src/tests/end2end/DrawTests.cpp",
     "src/tests/end2end/DynamicBufferOffsetTests.cpp",
     "src/tests/end2end/FenceTests.cpp",