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#include "alu.inc"
.code
prolog
#define NEG(N, I, V) UN(N, neg, I, V)
NEG(0, 0, 0)
#if __WORDSIZE == 32
NEG(1, 1, 0xffffffff)
NEG(2, 0xffffffff, 1)
NEG(3, 0x80000000, 0x80000000)
NEG(4, 0x7fffffff, 0x80000001)
NEG(5, 0x80000001, 0x7fffffff)
#else
NEG(1, 1, 0xffffffffffffffff)
NEG(2, 0xffffffff, 0xffffffff00000001)
NEG(3, 0x80000000, 0xffffffff80000000)
NEG(4, 0x7fffffff, 0xffffffff80000001)
NEG(5, 0x80000001, 0xffffffff7fffffff)
NEG(6, 0xffffffffffffffff, 1)
NEG(7, 0x8000000000000000, 0x8000000000000000)
NEG(8, 0x7fffffffffffffff, 0x8000000000000001)
#endif
#undef NEG
#define NEG(N, T, I, V) FUN(N, T, neg, I, V)
NEG(0, _f, 0.0, -0.0)
NEG(1, _f, 0.5, -0.5)
NEG(2, _f, $(1 / 0.0), $(-1.0 / 0))
NEG(3, _f, -1.25, 1.25)
NEG(0, _d, 0.0, -0.0)
NEG(1, _d, 0.5, -0.5)
NEG(2, _d, $(1.0 / 0), $(-1 / 0.0))
NEG(3, _d, -1.25, 1.25)
prepare
pushargi ok
ellipsis
finishi @printf
ret
epilog
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