Roll WebGPU CTS from 13476ef7408a to e218a9a76d6e (2 revisions)

https://chromium.googlesource.com/external/github.com/gpuweb/cts.git/+log/13476ef7408a..e218a9a76d6e

2023-05-12 rharrison@google.com Split up the matrix f32 arithmetic tests (#2606)
2023-05-12 enga@chromium.org Handle uncaught internal errors in device_pool (#2611)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/webgpu-cts-chromium-autoroll
Please CC rharrison@google.com,webgpu-developers@google.com on the revert to ensure that a human
is aware of the problem.

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To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
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Cq-Include-Trybots: luci.chromium.try:dawn-linux-x64-deps-rel;luci.chromium.try:dawn-mac-x64-deps-rel;luci.chromium.try:dawn-win10-x64-deps-rel;luci.chromium.try:dawn-win10-x86-deps-rel
Bug: None
Tbr: rharrison@google.com
Change-Id: I8b5c6abebac0618fdb67913294169abc0c5dd27b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4528813
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#1143625}
diff --git a/DEPS b/DEPS
index bdacef6..f975763 100644
--- a/DEPS
+++ b/DEPS
@@ -1882,7 +1882,7 @@
     Var('chromium_git') + '/external/khronosgroup/webgl.git' + '@' + 'd1b65aa5a88f6efd900604dfcda840154e9f16e2',
 
   'src/third_party/webgpu-cts/src':
-    Var('chromium_git') + '/external/github.com/gpuweb/cts.git' + '@' + '13476ef7408a828a641dce55c363a085eff8e228',
+    Var('chromium_git') + '/external/github.com/gpuweb/cts.git' + '@' + 'e218a9a76d6e031c93c505d7515a957c591d03eb',
 
   'src/third_party/webrtc':
     Var('webrtc_git') + '/src.git' + '@' + 'a79bc6ee47446865a229e69d835ddcd0b9d39c8e',
diff --git a/third_party/webgpu-cts/ts_sources.txt b/third_party/webgpu-cts/ts_sources.txt
index fdf8209..7a58d739 100644
--- a/third_party/webgpu-cts/ts_sources.txt
+++ b/third_party/webgpu-cts/ts_sources.txt
@@ -343,7 +343,11 @@
 src/webgpu/shader/execution/expression/binary/f32_addition.spec.ts
 src/webgpu/shader/execution/expression/binary/f32_comparison.spec.ts
 src/webgpu/shader/execution/expression/binary/f32_division.spec.ts
-src/webgpu/shader/execution/expression/binary/f32_matrix_arithmetic.spec.ts
+src/webgpu/shader/execution/expression/binary/f32_matrix_addition.spec.ts
+src/webgpu/shader/execution/expression/binary/f32_matrix_matrix_multiplication.spec.ts
+src/webgpu/shader/execution/expression/binary/f32_matrix_scalar_multiplication.spec.ts
+src/webgpu/shader/execution/expression/binary/f32_matrix_subtraction.spec.ts
+src/webgpu/shader/execution/expression/binary/f32_matrix_vector_multiplication.spec.ts
 src/webgpu/shader/execution/expression/binary/f32_multiplication.spec.ts
 src/webgpu/shader/execution/expression/binary/f32_remainder.spec.ts
 src/webgpu/shader/execution/expression/binary/f32_subtraction.spec.ts