skia2/resources/sksl/metal/SwizzleHelper.sksl
John Stiles bfc9be0f77 Migrate SkSL test inputs to the resources/ directory.
This will allow us to load these inputs for unit testing in `dm`.

Change-Id: Id256ba7c30d3ec94b98048e47af44cf9efe580d5
Bug: skia:11009
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/357282
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2021-01-22 18:57:29 +00:00

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/*#pragma settings NoInline*/
half2 glob = half2(1);
half4 fn(half a, out half2 b, inout half2 c, inout half3 d) {
a = sk_FragColor.r + a;
b = sk_FragColor.gb - glob.y;
c *= a;
d = sk_FragColor.aaa / d;
return half4(a, b.x, c.y, d.x);
}
void main() {
half2 a = half2(1);
half3 b = half3(2);
half4x4 c = half4x4(3);
half3x3 d = half3x3(4);
sk_FragColor = fn(a.x, b.yz, glob.yx, d[1].zyx);
}