mirror of
https://github.com/jart/cosmopolitan.git
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fa20edc44d
- Remove most __ASSEMBLER__ __LINKER__ ifdefs - Rename libc/intrin/bits.h to libc/serialize.h - Block pthread cancelation in fchmodat() polyfill - Remove `clang-format off` statements in third_party
47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
#ifndef COSMOPOLITAN_LIBC_TINYMATH_COMPLEX_INTERNAL_H_
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#define COSMOPOLITAN_LIBC_TINYMATH_COMPLEX_INTERNAL_H_
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#include "libc/tinymath/internal.h"
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COSMOPOLITAN_C_START_
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#define EXTRACT_WORDS(hi, lo, d) \
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do { \
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uint64_t __u = asuint64(d); \
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(hi) = __u >> 32; \
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(lo) = (uint32_t)__u; \
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} while (0)
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#define GET_HIGH_WORD(hi, d) \
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do { \
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(hi) = asuint64(d) >> 32; \
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} while (0)
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#define GET_LOW_WORD(lo, d) \
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do { \
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(lo) = (uint32_t)asuint64(d); \
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} while (0)
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#define INSERT_WORDS(d, hi, lo) \
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do { \
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(d) = asdouble(((uint64_t)(hi) << 32) | (uint32_t)(lo)); \
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} while (0)
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#define SET_HIGH_WORD(d, hi) INSERT_WORDS(d, hi, (uint32_t)asuint64(d))
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#define SET_LOW_WORD(d, lo) INSERT_WORDS(d, asuint64(d) >> 32, lo)
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#define GET_FLOAT_WORD(w, d) \
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do { \
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(w) = asuint(d); \
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} while (0)
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#define SET_FLOAT_WORD(d, w) \
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do { \
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(d) = asfloat(w); \
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} while (0)
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_Complex double __ldexp_cexp(_Complex double, int);
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_Complex float __ldexp_cexpf(_Complex float, int);
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COSMOPOLITAN_C_END_
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#endif /* COSMOPOLITAN_LIBC_TINYMATH_COMPLEX_INTERNAL_H_ */
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