065fa8a136
2002-09-25 David S. Miller <davem@redhat.com> PR target/7842 * gcc.c-torture/execute/shiftdi.c: New test. From-SVN: r57533
21 lines
426 B
C
21 lines
426 B
C
/* Failed on sparc with -mv8plus because sparc.c:set_extends() thought
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erroneously that SImode ASHIFT chops the upper bits, it does not. */
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typedef unsigned long long uint64;
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void g(uint64 x, int y, int z, uint64 *p)
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{
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unsigned w = ((x >> y) & 0xffffffffULL) << (z & 0x1f);
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*p |= (w & 0xffffffffULL) << z;
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}
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int main(void)
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{
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uint64 a = 0;
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g(0xdeadbeef01234567ULL, 0, 0, &a);
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return (a == 0x01234567) ? 0 : 1;
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}
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