commit 6784271c1c6273a1be0b6a2dad9ac7b921521ad8
Author: Shahbaz Youssefi <syoussefi@chromium.org>
Date:   Tue Mar 28 11:43:23 2023 -0400

    Translator: Limit the size of private variables in WebGL shaders
    
    As a follow up to
    https://chromium-review.googlesource.com/c/angle/angle/+/3023033, the
    limit to shader-private variables (locals and globals) is further
    reduced to 1MB.  A variable that large will not fit in GPU registers and
    will spill to memory, killing performance.
    
    Bug: chromium:1427865
    Change-Id: I77314d4b891c591cd9a83ad2aebb77d7256f3ada
    Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4377639
    Reviewed-by: Kenneth Russell <kbr@chromium.org>

commit 23347851217a581f3b9d877af203a0dcc4b7b6e9
Author: Kelsey Gilbert <kelsey.gilbert@mozilla.com>
Date:   Wed Mar 29 16:13:39 2023 -0700

    Add ShCompileOptions.initGLPointSize.
    
    Change-Id: I1d998867f3e829ed0dc8181fa76be5fe701dde70

commit aa3a569c8ddc1122d55663749a6db63e48b3033c
Author: Ashley Hale <ahale@mozilla.com>
Date:   Wed Mar 1 18:03:04 2023 -0800

    Disable ClearView with scissor on Skylake iGPU because of observed bugs with edge corruption. (#27)

commit d93c05cd2d786f2c624fbf8f4465238b38a771a1
Author: Kelsey Gilbert <jgilbert@mozilla.com>
Date:   Thu Sep 8 17:10:21 2022 -0700

    Import <cmath> in SymbolTable_ESSL_autogen.cpp.
    
    Fixes Snap builds of Firefox.
    
    Change-Id: I8d71d230d5e4a5a042e6afd4e31342da9a085bed
    
    Co-authored-by: Erich Gubler <erichdongubler@gmail.com>

commit 0bf5781fddeb50d02b703dd89cc77b2c5f07e334
Author: Erich Gubler <erichdongubler@gmail.com>
Date:   Thu Jan 19 00:20:06 2023 -0500

    build(linux): disable `PoolAlloc` to work around `asan` failures
    
    We noticed this causing problems in [Firefox CI][failing-ci].
    
    [failing-ci]: https://treeherder.mozilla.org/jobs?repo=autoland&author=egubler%40mozilla.com&selectedTaskRun=e6KdZgnNTCOE9weaOnTjVQ.0

commit ea4d354f6cfc83c31446a855f3fd5603737eae76
Author: Erich Gubler <erichdongubler@gmail.com>
Date:   Wed Nov 16 20:54:23 2022 -0500

    fix(windows,pre-c++20): use default ctors for `std::atomic<angle::Mutex*>`

commit 9bcfaed62b60e210004217fd5e79c25f3e2b3760
Author: Jeff Gilbert <jdashg@gmail.com>
Date:   Thu Jul 15 15:56:45 2021 -0700

    Add missing header to build config.

commit 16baec7195df362b9d615ccb7e5d51673501e10e
Author: Jeff Gilbert <jdashg@gmail.com>
Date:   Thu Feb 11 17:34:00 2021 -0800

    Don't assert for non-sampleable non-ms sources in blitRenderbufferRect if we can CopySubResource.
    
    In Firefox, we can have a source from DirectComposition without
    D3D11_BIND_SHADER_RESOURCE. This is fine so long as our formats etc
    match enough to hit the CopySubResource path.
    Firefox bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1692355

commit 43e9d9a7c95b509869a774fab62bf42d6d15b745
Author: Jeff Muizelaar <jrmuizel@gmail.com>
Date:   Wed May 6 14:04:42 2020 -0400

    Don't use ClearView if we previously used dual source blending on Intel gen6. (#22)
    
    Doing a ClearView after a dual source blend seems to cause a TDR on
    Intel SandyBridge. Presumeably this is because the ClearView is
    implemented as a regular draw and the driver doesn't properly set up the
    state.
    
    If we detect that this is going to happen we fall back to the manual
    draw call path. This lets us use ClearView most of the time still.

commit b16ebaa05424354c06c2ccdccc36df2c7c1b191e
Author: Erich Gubler <erichdongubler@gmail.com>
Date:   Wed Nov 9 21:12:44 2022 -0500

    Fix broken build from `-Wexit-time-destructors` on Windows x64

commit 4c3a473aec4e09ffacd0466817cb851529087767
Author: Dzmitry Malyshau <dmalyshau@mozilla.com>
Date:   Thu Dec 5 13:02:14 2019 -0500

    Restrict the slow texture upload workaround to 128bit formats. (#21)
    
    The workaround is slow for having a CPU-visible mirror of the texture, but that mirror is not properly recycled with regards to GPU usage, thus causing a CPU stall on update.
    
    Original reports were related to WebRender vertex texture updates that are RGBA32F and RGBA32U formats. Limiting the workaround to these formats would allow the affected platforms to upload regular texture data faster without stalls.
    
    Co-authored-by: Erich Gubler <erichdongubler@gmail.com>

Above: cherries picked
================================================================================
Below: merge base from: origin/chromium/5359

commit ceec659ac60b0c8ee9d9c602ca1a878ec1d3a88f
Author: Shahbaz Youssefi <syoussefi@chromium.org>
Date:   Mon Oct 31 10:29:45 2022 -0400

    M108: Vulkan: Disable logicOp dynamic state on Intel/Mesa
    
    Hits a stack overflow inside the driver.
    
    Bug: chromium:1379201
    Change-Id: I790d7ef0333ba17eedbe91e4fc9c3a2b94563bff
    Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4004440
    Reviewed-by: Yuxin Hu <yuxinhu@google.com>