c5d860877e
We lacked test coverage for this case, and this was broken when compound VarDeclarations were split from one Statement into several. Change-Id: I561b4d8acc0bfa01161d873a0c022ec58e316903 Bug: skia:11860 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/396817 Commit-Queue: John Stiles <johnstiles@google.com> Commit-Queue: Brian Osman <brianosman@google.com> Auto-Submit: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
25 lines
570 B
Plaintext
25 lines
570 B
Plaintext
half4 main() {
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half4 result = half4(0);
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// Two variables, both used
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for (half a = 0, b = 0; a < 10 && b < 10; ++a, ++b) {
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result.r += a;
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result.g += b;
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}
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// Two variables, one dead
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for (int c = 0, d = 0; c < 10; ++c) {
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result.b += 1;
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}
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// Three variables, all used, some array-typed
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for (float d[2] = float[2](0, 10), e[4] = float[4](1,2,3,4), f = 9; d[0] < d[1]; ++d[0]) {
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result.a = half(e[0] * f);
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}
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// Four variables, all dead
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for (half4 x, y, z, w;; ) break;
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return result;
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}
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