Update WebGL2 test expectations.

After the fix to V8 (https://chromium-review.googlesource.com/c/563301/)
the following tests should not fail anymore.
deqp/functional/gles3/texturefiltering/*
deqp/functional/gles3/textureformat/*
deqp/functional/gles3/textureshadow/*
deqp/functional/gles3/texturespecification/*

Bug: chromium:725664
Cq-Include-Trybots: master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
Change-Id: I66255692b1c3a763a3cb1ccb087d00b7c1828328
Reviewed-on: https://chromium-review.googlesource.com/552551Reviewed-by: Kenneth Russell <kbr@chromium.org>
Commit-Queue: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#485900}

content/test/gpu/gpu_tests/webgl2_conformance_expectations.py

@@ -71,16 +71,6 @@ class WebGL2ConformanceExpectations(WebGLConformanceExpectations):
         'tex-2d-rgb565-rgb-unsigned_short_5_6_5.html',
         ['win'], bug=736926)
 
-    # Failing intermittently with out-of-memory crashes on some Windows bots.
-    self.Flaky('deqp/functional/gles3/texturefiltering/*',
-        ['win'], bug=725664)
-    self.Flaky('deqp/functional/gles3/textureformat/*',
-        ['win'], bug=725664)
-    self.Flaky('deqp/functional/gles3/textureshadow/*',
-        ['win'], bug=725664)
-    self.Flaky('deqp/functional/gles3/texturespecification/*',
-        ['win'], bug=725664)
-
     # Win / NVidia
     self.Flaky('deqp/functional/gles3/fbomultisample*',
         ['win', 'nvidia', 'd3d11'], bug=631317)
@@ -697,16 +687,6 @@ class WebGL2ConformanceExpectations(WebGLConformanceExpectations):
         'vector-dynamic-indexing-swizzled-lvalue.html',
         ['linux', 'intel'], bug=709874)
 
-    # Intermittently running out of memory.
-    self.Flaky('deqp/functional/gles3/texturefiltering/*',
-        ['linux', 'intel'], bug=725664)
-    self.Flaky('deqp/functional/gles3/textureformat/*',
-        ['linux', 'intel'], bug=725664)
-    self.Flaky('deqp/functional/gles3/textureshadow/*',
-        ['linux', 'intel'], bug=725664)
-    self.Flaky('deqp/functional/gles3/texturespecification/*',
-        ['linux', 'intel'], bug=725664)
-
     # Linux AMD only.
     # It looks like AMD shader compiler rejects many valid ES3 semantics.
     self.Fail('conformance/glsl/misc/shaders-with-invariance.html',