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e14a27bc7f
Change-Id: I18c807b2449dc2842cb9dbfaeba98dae640d2355 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/102621 Reviewed-by: Ben Clayton <bclayton@google.com> Commit-Queue: Antonio Maiorano <amaiorano@google.com>
26 lines
621 B
HLSL
26 lines
621 B
HLSL
int3 tint_insert_bits(int3 v, int3 n, uint offset, uint count) {
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const uint s = min(offset, 32u);
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const uint e = min(32u, (s + count));
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const uint mask = (((1u << s) - 1u) ^ ((1u << e) - 1u));
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return (((n << uint3((s).xxx)) & int3((int(mask)).xxx)) | (v & int3((int(~(mask))).xxx)));
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}
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void f_1() {
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int3 v = (0).xxx;
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int3 n = (0).xxx;
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uint offset_1 = 0u;
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uint count = 0u;
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const int3 x_18 = v;
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const int3 x_19 = n;
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const uint x_20 = offset_1;
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const uint x_21 = count;
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const int3 x_16 = tint_insert_bits(x_18, x_19, x_20, x_21);
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return;
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}
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[numthreads(1, 1, 1)]
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void f() {
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f_1();
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return;
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}
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