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diff --git a/expectations/gm/Test-Ubuntu12-ShuttleA-GTX660-x86_64-Debug/expected-results.json b/expectations/gm/Test-Ubuntu12-ShuttleA-GTX660-x86_64-Debug/expected-results.json
index 44034d3..41ecf1c 100644
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diff --git a/expectations/gm/Test-Ubuntu12-ShuttleA-GTX660-x86_64-Release/expected-results.json b/expectations/gm/Test-Ubuntu12-ShuttleA-GTX660-x86_64-Release/expected-results.json
index ae01603..3a33087 100644
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index 0b4808f..d3aee10 100644
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index d7271d5..0c67a88 100644
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index e6585d4..a78e0bd 100644
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index b46183b..7af6bb1 100644
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diff --git a/expectations/gm/Test-Win8-ShuttleA-HD7770-x86-Release/expected-results.json b/expectations/gm/Test-Win8-ShuttleA-HD7770-x86-Release/expected-results.json
index a77bb4d..d451aa6 100644
--- a/expectations/gm/Test-Win8-ShuttleA-HD7770-x86-Release/expected-results.json
+++ b/expectations/gm/Test-Win8-ShuttleA-HD7770-x86-Release/expected-results.json
@@ -115,6 +115,9 @@
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@@ -256,6 +259,9 @@
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+      "bugs": [
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     "arithmode_pdf-poppler.png": {
@@ -4288,6 +4294,9 @@
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+      "bugs": [
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@@ -4381,6 +4390,9 @@
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+      "bugs": [
+        1935
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     "complexclip_bw_layer_pdf-poppler.png": {
@@ -5707,6 +5719,9 @@
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         ]
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+      "bugs": [
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     "drawbitmapmatrix_pdf-poppler.png": {
@@ -8299,6 +8314,9 @@
           18272123830337130792
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+      "bugs": [
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     "hittestpath_565.png": {
@@ -9025,6 +9043,9 @@
           15784589612095101596
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+      "bugs": [
+        1935
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       "reviewed-by-human": true
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     "lerpmode_pdf-poppler.png": {
@@ -9250,6 +9271,9 @@
           10285899092093927343
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+      "bugs": [
+        1935
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     "lumafilter_pdf-poppler.png": {
@@ -9550,6 +9574,9 @@
           15011145842294672643
         ]
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+      "bugs": [
+        1935
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       "reviewed-by-human": true
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     "modecolorfilters_pdf-poppler.png": {
@@ -9883,6 +9910,9 @@
           8531414046974890102
         ]
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+      "bugs": [
+        1935
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       "reviewed-by-human": true
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     "optimizations_pdf-poppler.png": {
@@ -10747,6 +10777,9 @@
           5074139331563224033
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     "radial_gradient_pdf-poppler.png": {
@@ -13534,6 +13567,9 @@
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@@ -13627,6 +13663,9 @@
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     "xfermodes_pdf-poppler.png": {
diff --git a/expectations/gm/Test-Win8-ShuttleA-HD7770-x86_64-Debug/expected-results.json b/expectations/gm/Test-Win8-ShuttleA-HD7770-x86_64-Debug/expected-results.json
index 4fb0bc9..45b530d 100644
--- a/expectations/gm/Test-Win8-ShuttleA-HD7770-x86_64-Debug/expected-results.json
+++ b/expectations/gm/Test-Win8-ShuttleA-HD7770-x86_64-Debug/expected-results.json
@@ -115,6 +115,9 @@
           15809448707538670203
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     "aarectmodes_pdf-poppler.png": {
@@ -256,6 +259,9 @@
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     "arithmode_pdf-poppler.png": {
@@ -4288,6 +4294,9 @@
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@@ -4381,6 +4390,9 @@
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@@ -5707,6 +5719,9 @@
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     "drawbitmapmatrix_pdf-poppler.png": {
@@ -8299,6 +8314,9 @@
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     "hittestpath_565.png": {
@@ -9025,6 +9043,9 @@
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+      "bugs": [
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       "reviewed-by-human": true
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     "lerpmode_pdf-poppler.png": {
@@ -9250,6 +9271,9 @@
           10285899092093927343
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+      "bugs": [
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     "lumafilter_pdf-poppler.png": {
@@ -9550,6 +9574,9 @@
           15011145842294672643
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     "modecolorfilters_pdf-poppler.png": {
@@ -9883,6 +9910,9 @@
           8531414046974890102
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     "optimizations_pdf-poppler.png": {
@@ -10747,6 +10777,9 @@
           5074139331563224033
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     "radial_gradient_pdf-poppler.png": {
@@ -13540,6 +13573,9 @@
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@@ -13633,6 +13669,9 @@
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diff --git a/expectations/gm/Test-Win8-ShuttleA-HD7770-x86_64-Release/expected-results.json b/expectations/gm/Test-Win8-ShuttleA-HD7770-x86_64-Release/expected-results.json
index 4fb0bc9..45b530d 100644
--- a/expectations/gm/Test-Win8-ShuttleA-HD7770-x86_64-Release/expected-results.json
+++ b/expectations/gm/Test-Win8-ShuttleA-HD7770-x86_64-Release/expected-results.json
@@ -115,6 +115,9 @@
           15809448707538670203
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+      "bugs": [
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     "aarectmodes_pdf-poppler.png": {
@@ -256,6 +259,9 @@
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     "arithmode_pdf-poppler.png": {
@@ -4288,6 +4294,9 @@
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     "complexclip_aa_layer_pdf-poppler.png": {
@@ -4381,6 +4390,9 @@
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     "complexclip_bw_layer_pdf-poppler.png": {
@@ -5707,6 +5719,9 @@
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     "drawbitmapmatrix_pdf-poppler.png": {
@@ -8299,6 +8314,9 @@
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     "hittestpath_565.png": {
@@ -9025,6 +9043,9 @@
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     "lerpmode_pdf-poppler.png": {
@@ -9250,6 +9271,9 @@
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     "lumafilter_pdf-poppler.png": {
@@ -9550,6 +9574,9 @@
           15011145842294672643
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     "modecolorfilters_pdf-poppler.png": {
@@ -9883,6 +9910,9 @@
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     "optimizations_pdf-poppler.png": {
@@ -10747,6 +10777,9 @@
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@@ -13540,6 +13573,9 @@
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@@ -13633,6 +13669,9 @@
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