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d868e860e0
CTS tests: https://github.com/gpuweb/cts/pull/1005 Bug: tint:1371 Change-Id: I228c7b2a27c6fbac0653c416fac603a6fb4bff85 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/81640 Reviewed-by: David Neto <dneto@google.com> Kokoro: Kokoro <noreply+kokoro@google.com>
22 lines
416 B
HLSL
22 lines
416 B
HLSL
int tint_extract_bits(int v, 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 shl = (32u - e);
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const uint shr = (shl + s);
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return ((v << shl) >> shr);
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}
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void f_1() {
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int v = 0;
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uint offset_1 = 0u;
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uint count = 0u;
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const int x_14 = tint_extract_bits(v, offset_1, count);
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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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