From 47f64f6eddb9da0d1271c4af9a87ac78244f0b57 Mon Sep 17 00:00:00 2001
From: James Zern <jzern@google.com>
Date: Sat, 30 Jan 2021 11:41:38 -0800
Subject: [PATCH] filters_sse2: import Chromium change

VerticalUnfilter_SSE2 has long been disabled due to a crash in an
Android emulator that hasn't reproduced elsewhere (crbug.com/654974).
this synchronizes the code for now to avoid needing to locally edit the
file on import.

Bug: 1141126
Change-Id: Ib61aeab93caaff1759606566b9e499eaac1576cf
---
 src/dsp/filters_sse2.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/dsp/filters_sse2.c b/src/dsp/filters_sse2.c
index 4b3f2d02..5c33ec15 100644
--- a/src/dsp/filters_sse2.c
+++ b/src/dsp/filters_sse2.c
@@ -320,7 +320,12 @@ extern void VP8FiltersInitSSE2(void);
 
 WEBP_TSAN_IGNORE_FUNCTION void VP8FiltersInitSSE2(void) {
   WebPUnfilters[WEBP_FILTER_HORIZONTAL] = HorizontalUnfilter_SSE2;
+#if defined(CHROMIUM)
+  // TODO(crbug.com/654974)
+  (void)VerticalUnfilter_SSE2;
+#else
   WebPUnfilters[WEBP_FILTER_VERTICAL] = VerticalUnfilter_SSE2;
+#endif
   WebPUnfilters[WEBP_FILTER_GRADIENT] = GradientUnfilter_SSE2;
 
   WebPFilters[WEBP_FILTER_HORIZONTAL] = HorizontalFilter_SSE2;