abc3b78011
This takes away one of our gadgets for thwarting dead-code elimination in unit tests, but it's the right thing to do. Comma expression left- sides without side effects are clearly dead code. Change-Id: Iaee490b4a742d06a0a0be94cddaa69a51543d8f5 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/366719 Commit-Queue: John Stiles <johnstiles@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Auto-Submit: John Stiles <johnstiles@google.com>
24 lines
426 B
Plaintext
24 lines
426 B
Plaintext
uniform half4 colorGreen;
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float scalar(float x, float y) {
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x = length(x);
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x = distance(x, y);
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x = dot(x, y);
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x = normalize(x);
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return x;
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}
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float2 vector(float2 x, float2 y) {
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x = length(x).xx;
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x = distance(x, y).xx;
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x = dot(x, y).xx;
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x = normalize(x);
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return x;
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}
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half4 main() {
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float x = scalar(1, 2);
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float2 y = vector(float2(1, 2), float2(3, 4));
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return colorGreen;
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}
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