mirror of
https://github.com/nArnoSNES/tcc-65816.git
synced 2024-06-12 13:29:29 +00:00
42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
#include <limits.h>
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int __attribute__((noinline)) nge(int a, int b) {return -(a >= b);}
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int __attribute__((noinline)) ngt(int a, int b) {return -(a > b);}
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int __attribute__((noinline)) nle(int a, int b) {return -(a <= b);}
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int __attribute__((noinline)) nlt(int a, int b) {return -(a < b);}
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int __attribute__((noinline)) neq(int a, int b) {return -(a == b);}
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int __attribute__((noinline)) nne(int a, int b) {return -(a != b);}
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int __attribute__((noinline)) ngeu(unsigned a, unsigned b) {return -(a >= b);}
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int __attribute__((noinline)) ngtu(unsigned a, unsigned b) {return -(a > b);}
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int __attribute__((noinline)) nleu(unsigned a, unsigned b) {return -(a <= b);}
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int __attribute__((noinline)) nltu(unsigned a, unsigned b) {return -(a < b);}
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int main()
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{
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if (nge(INT_MIN, INT_MAX) != 0) abort();
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if (nge(INT_MAX, INT_MIN) != -1) abort();
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if (ngt(INT_MIN, INT_MAX) != 0) abort();
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if (ngt(INT_MAX, INT_MIN) != -1) abort();
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if (nle(INT_MIN, INT_MAX) != -1) abort();
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if (nle(INT_MAX, INT_MIN) != 0) abort();
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if (nlt(INT_MIN, INT_MAX) != -1) abort();
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if (nlt(INT_MAX, INT_MIN) != 0) abort();
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if (neq(INT_MIN, INT_MAX) != 0) abort();
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if (neq(INT_MAX, INT_MIN) != 0) abort();
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if (nne(INT_MIN, INT_MAX) != -1) abort();
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if (nne(INT_MAX, INT_MIN) != -1) abort();
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if (ngeu(0, ~0U) != 0) abort();
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if (ngeu(~0U, 0) != -1) abort();
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if (ngtu(0, ~0U) != 0) abort();
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if (ngtu(~0U, 0) != -1) abort();
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if (nleu(0, ~0U) != -1) abort();
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if (nleu(~0U, 0) != 0) abort();
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if (nltu(0, ~0U) != -1) abort();
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if (nltu(~0U, 0) != 0) abort();
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exit(0);
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}
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