Label some layout tests as NeedManualRebaseline

third_party/WebKit/LayoutTests/TestExpectations

Index: third_party/WebKit/LayoutTests/TestExpectations
diff --git a/third_party/WebKit/LayoutTests/TestExpectations b/third_party/WebKit/LayoutTests/TestExpectations
index 7f74e2b02a7c09206c32fbd8f0f2f21132d0c2a1..5f4744c55b293d490c2fdaafb4549625e36606e8 100644
--- a/third_party/WebKit/LayoutTests/TestExpectations
+++ b/third_party/WebKit/LayoutTests/TestExpectations
@@ -215,6 +215,13 @@ crbug.com/617152 imported/wpt/mediacapture-streams/GUM-impossible-constraint.htt
 
 crbug.com/644433 virtual/gpu/fast/canvas/OffscreenCanvas-2d-pattern-in-worker.html [ Failure ]
 
+crbug.com/640031 fast/canvas/canvas-arc-circumference-fill.html [ NeedsManualRebaseline ]
+crbug.com/640031 virtual/display_list_2d_canvas/fast/canvas/canvas-arc-circumference-fill.html [ NeedsManualRebaseline ]
+crbug.com/640031 fast/canvas/canvas-ellipse-circumference-fill.html [ NeedsManualRebaseline ]
+crbug.com/640031 virtual/display_list_2d_canvas/fast/canvas/canvas-arc-circumference.html [ NeedsManualRebaseline ]
+crbug.com/640031 virtual/display_list_2d_canvas/fast/canvas/canvas-ellipse-circumference-fill.html [ NeedsManualRebaseline ]
+crbug.com/640031 fast/canvas/canvas-arc-circumference.html [ NeedsManualRebaseline ]
+
 crbug.com/417782 [ Linux Win ] virtual/rootlayerscrolls/fast/scrolling/fractional-scroll-offset-fixed-position-non-composited.html [ Failure ]
 crbug.com/492664 [ Linux ] imported/csswg-test/css-writing-modes-3/box-offsets-rel-pos-vlr-005.xht [ Failure ]
 crbug.com/492664 [ Linux ] imported/csswg-test/css-writing-modes-3/box-offsets-rel-pos-vrl-004.xht [ Failure ]
@@ -696,8 +703,6 @@ crbug.com/549742 [ Linux Mac Win ] virtual/gpu/fast/canvas/canvas-drawImage-vide
 # with swiftshader.
 crbug.com/649063 [ Linux Mac Win ] virtual/gpu/fast/canvas/canvas-ellipse-circumference.html [ Failure Pass ]
 crbug.com/649063 [ Linux Mac Win ] virtual/gpu/fast/canvas/canvas-ellipse-circumference-fill.html [ Failure Pass ]
-crbug.com/649063 [ Linux Mac Win ] virtual/gpu/fast/canvas/canvas-arc-circumference.html [ Failure Pass ]
-crbug.com/649063 [ Linux Mac Win ] virtual/gpu/fast/canvas/canvas-arc-circumference-fill.html [ Failure Pass ]
 
 crbug.com/467477 fast/multicol/vertical-rl/nested-columns.html [ Failure ]