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35 lines
466 B
C
35 lines
466 B
C
// Copyright 2009 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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#include <stdint.h>
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typedef int32_t int32;
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static int32
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fib1(int32 n)
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{
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int32 a, b, t;
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a = 0;
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b = 1;
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for(; n>0; n--) {
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t = a;
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a = b;
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b += t;
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}
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return a;
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}
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void
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fib(void *v)
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{
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struct { // 6g func(n int) int
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int32 n;
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int32 pad;
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int32 ret;
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} *args = v;
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args->ret = fib1(args->n);
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}
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