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27 lines
449 B
27 lines
449 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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int test() {
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int x;
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int y;
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int z;
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int h;
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asm("cpuid " : "=a"(x), "=b"(y), "=c"(z), "=d"(h) : "0"(0));
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return 0;
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}
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int main() {
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int src = 1;
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int dst;
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asm("mov %1, %0\n\t"
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"add $1, %0"
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: "=r"(dst)
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: "r"(src));
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return 0;
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}
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