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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Martin Sirringhaus <msirringhaus@suse.de>
Date: Fri, 27 Mar 2020 13:42:24 +0100
Subject: [PATCH] mozilla-s390x-skia-gradient.patch
---
.../shaders/gradients/Sk4fLinearGradient.cpp | 20 ++++++++++++++++---
1 file changed, 17 insertions(+), 3 deletions(-)
diff --git a/gfx/skia/skia/src/shaders/gradients/Sk4fLinearGradient.cpp b/gfx/skia/skia/src/shaders/gradients/Sk4fLinearGradient.cpp
index b4266ced9d26cb6a6a44ae3d9a84de1080a0e6cb..89b478fd1c4a540ee4d275018703bb347b46c3ba 100644
--- a/gfx/skia/skia/src/shaders/gradients/Sk4fLinearGradient.cpp
+++ b/gfx/skia/skia/src/shaders/gradients/Sk4fLinearGradient.cpp
@@ -7,7 +7,7 @@
#include "include/core/SkPaint.h"
#include "src/shaders/gradients/Sk4fLinearGradient.h"
-
+#include "src/core/SkEndian.h"
#include <cmath>
#include <utility>
@@ -28,6 +28,9 @@ void ramp(const Sk4f& c, const Sk4f& dc, SkPMColor dst[], int n,
while (n >= 4) {
DstTraits<premul>::store4x(c0, c1, c2, c3, dst, bias0, bias1);
+#ifdef SK_CPU_BENDIAN
+ SkEndianSwap32s(dst, 4);
+#endif
dst += 4;
c0 = c0 + dc4;
@@ -37,12 +40,23 @@ void ramp(const Sk4f& c, const Sk4f& dc, SkPMColor dst[], int n,
n -= 4;
}
if (n & 2) {
- DstTraits<premul>::store(c0, dst++, bias0);
- DstTraits<premul>::store(c1, dst++, bias1);
+ DstTraits<premul>::store(c0, dst, bias0);
+#ifdef SK_CPU_BENDIAN
+ *dst = SkEndianSwap32(*dst);
+#endif
+ ++dst;
+ DstTraits<premul>::store(c1, dst, bias1);
+#ifdef SK_CPU_BENDIAN
+ *dst = SkEndianSwap32(*dst);
+#endif
+ ++dst;
c0 = c0 + dc2;
}
if (n & 1) {
DstTraits<premul>::store(c0, dst, bias0);
+#ifdef SK_CPU_BENDIAN
+ *dst = SkEndianSwap32(*dst);
+#endif
}
}
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