Don't let PaintInvalidationLocationChange shadow other reasons

third_party/WebKit/LayoutTests/fast/repaint/block-shift-repaint-expected.txt

Index: third_party/WebKit/LayoutTests/fast/repaint/block-shift-repaint-expected.txt
diff --git a/third_party/WebKit/LayoutTests/fast/repaint/block-shift-repaint-expected.txt b/third_party/WebKit/LayoutTests/fast/repaint/block-shift-repaint-expected.txt
index 91d8dda5b2adca0662274635115a27e4e7560ac4..a321eb1a98bde28d4942232bfb250f28156f53aa 100644
--- a/third_party/WebKit/LayoutTests/fast/repaint/block-shift-repaint-expected.txt
+++ b/third_party/WebKit/LayoutTests/fast/repaint/block-shift-repaint-expected.txt
@@ -9,42 +9,42 @@
         {
           "object": "LayoutBlockFlow DIV class='half'",
           "rect": [8, 353, 60, 38],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='half'",
           "rect": [8, 338, 60, 38],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='half'",
           "rect": [8, 323, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='half'",
           "rect": [8, 308, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='red half'",
           "rect": [8, 248, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='green half'",
           "rect": [8, 218, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='red half'",
           "rect": [8, 218, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='green half'",
           "rect": [8, 188, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV id='div2' class='zero'",
@@ -54,22 +54,22 @@
         {
           "object": "LayoutBlockFlow DIV class='green half'",
           "rect": [8, 158, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='green half'",
           "rect": [8, 128, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='red half'",
           "rect": [8, 128, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='red half'",
           "rect": [8, 98, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV id='top' class='blue half'",
@@ -79,22 +79,22 @@
         {
           "object": "LayoutBlockFlow DIV class='green half'",
           "rect": [8, 68, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='green half'",
           "rect": [8, 38, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='red half'",
           "rect": [8, 38, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV class='red half'",
           "rect": [8, 8, 60, 30],
-          "reason": "location change"
+          "reason": "bounds change"
         },
         {
           "object": "LayoutBlockFlow DIV id='div1' class='blue half'",