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31 lines
699 B
31 lines
699 B
4 months ago
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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// CONFIG rdar://6414583
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// a smaller case of byrefcopyint
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#include <Block.h>
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#include <dispatch/dispatch.h>
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#include <stdio.h>
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int main(int argc, char *argv[]) {
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__block int c = 1;
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//printf("&c = %p - c = %i\n", &c, c);
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int i;
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for(i =0; i < 2; i++) {
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dispatch_block_t block = Block_copy(^{ c = i; });
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block();
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// printf("%i: &c = %p - c = %i\n", i, &c, c);
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Block_release(block);
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}
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printf("%s: success\n", argv[0]);
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return 0;
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}
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