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50 lines
649 B
50 lines
649 B
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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int* set42(int* x) {
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*x = 42;
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return x;
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}
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void nodpd() {
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int w, *z;
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z = set42(&w);
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}
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void nodpd1() {
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int* y = malloc(sizeof(int));
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int* z;
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z = set42(y);
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free(y);
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}
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void dpd() {
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int* y;
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int* z;
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z = set42(y);
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}
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void intraprocdpd() {
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int* y;
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int* z;
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*y = 42;
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z = y;
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}
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short union_ok(int* param) {
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union {
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int* a;
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short* b;
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} u;
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u.a = param;
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short* p = u.b;
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return *p;
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}
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