Don't let PaintInvalidationLocationChange shadow other reasons

third_party/WebKit/LayoutTests/fast/repaint/push-block-with-first-line-expected.txt

Index: third_party/WebKit/LayoutTests/fast/repaint/push-block-with-first-line-expected.txt
diff --git a/third_party/WebKit/LayoutTests/fast/repaint/push-block-with-first-line-expected.txt b/third_party/WebKit/LayoutTests/fast/repaint/push-block-with-first-line-expected.txt
index 982847e6217a67f8a59f71af01bc32d26852ad01..73d5d3ed65a0d58a29d355967478402a8357e9c3 100644
--- a/third_party/WebKit/LayoutTests/fast/repaint/push-block-with-first-line-expected.txt
+++ b/third_party/WebKit/LayoutTests/fast/repaint/push-block-with-first-line-expected.txt
@@ -9,31 +9,31 @@
         {
           "object": "LayoutBlockFlow DIV id='spacer'",
           "rect": [8, 8, 784, 60],
-          "reason": "location change"
+          "reason": "layoutObject insertion"
         },
         {
           "object": "LayoutBlockFlow DIV class='test'",
           "rect": [8, 68, 784, 20],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='test'",
           "rect": [8, 8, 784, 20],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutText #text",
           "rect": [8, 68, 140, 20],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutText #text",
           "rect": [8, 8, 140, 20],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "InlineTextBox 'JOCULAR'",
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "RootInlineBox",