Compiler Intrinsics (ci_)

include/compiler/intrinsic.h View source View on GitHub

Prefix Convention:

ci_ “Compiler Intrinsic” is for direct 1:1 or minimal wrappers around     compiler builtins (_builtin*)

Macros

ci_unreachable

#define ci_unreachable()

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Expansion

#define ci_unreachable() __builtin_unreachable()

ci_expect

#define ci_expect(x, v)

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Expansion

#define ci_expect(x, v) __builtin_expect((x), (v))

ci_return_address

#define ci_return_address(level)

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Expansion

#define ci_return_address(level) __builtin_return_address(level)

ci_frame_address

#define ci_frame_address(level)

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Expansion

#define ci_frame_address(level) __builtin_frame_address(level)

ci_extract_return_addr

#define ci_extract_return_addr(addr)

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Expansion

#define ci_extract_return_addr(addr) __builtin_extract_return_addr(addr)

ci_assume_aligned

#define ci_assume_aligned(ptr, ...)

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Expansion

#define ci_assume_aligned(ptr, ...) __builtin_assume_aligned((ptr), __VA_ARGS__)

ci_clz

#define ci_clz(x)

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Expansion

#define ci_clz(x) __builtin_clz(x)

ci_clzl

#define ci_clzl(x)

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Expansion

#define ci_clzl(x) __builtin_clzl(x)

ci_clzll

#define ci_clzll(x)

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Expansion

#define ci_clzll(x) __builtin_clzll(x)

ci_ctz

#define ci_ctz(x)

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Expansion

#define ci_ctz(x) __builtin_ctz(x)

ci_ctzl

#define ci_ctzl(x)

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Expansion

#define ci_ctzl(x) __builtin_ctzl(x)

ci_ctzll

#define ci_ctzll(x)

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Expansion

#define ci_ctzll(x) __builtin_ctzll(x)

ci_popcount

#define ci_popcount(x)

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Expansion

#define ci_popcount(x) __builtin_popcount(x)

ci_popcountl

#define ci_popcountl(x)

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Expansion

#define ci_popcountl(x) __builtin_popcountl(x)

ci_popcountll

#define ci_popcountll(x)

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Expansion

#define ci_popcountll(x) __builtin_popcountll(x)

ci_ffs

#define ci_ffs(x)

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Expansion

#define ci_ffs(x) __builtin_ffs(x)

ci_ffsl

#define ci_ffsl(x)

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Expansion

#define ci_ffsl(x) __builtin_ffsl(x)

ci_ffsll

#define ci_ffsll(x)

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Expansion

#define ci_ffsll(x) __builtin_ffsll(x)

ci_parity

#define ci_parity(x)

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Expansion

#define ci_parity(x) __builtin_parity(x)

ci_parityl

#define ci_parityl(x)

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Expansion

#define ci_parityl(x) __builtin_parityl(x)

ci_parityll

#define ci_parityll(x)

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Expansion

#define ci_parityll(x) __builtin_parityll(x)

ci_bswap16

#define ci_bswap16(x)

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Expansion

#define ci_bswap16(x) __builtin_bswap16((uint16_t) (x))

ci_bswap32

#define ci_bswap32(x)

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Expansion

#define ci_bswap32(x) __builtin_bswap32((uint32_t) (x))

ci_bswap64

#define ci_bswap64(x)

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Expansion

#define ci_bswap64(x) __builtin_bswap64((uint64_t) (x))

ci_add_overflow

#define ci_add_overflow(a, b, res)

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Expansion

#define ci_add_overflow(a, b, res) __builtin_add_overflow((a), (b), (res))

ci_sub_overflow

#define ci_sub_overflow(a, b, res)

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Expansion

#define ci_sub_overflow(a, b, res) __builtin_sub_overflow((a), (b), (res))

ci_mul_overflow

#define ci_mul_overflow(a, b, res)

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Expansion

#define ci_mul_overflow(a, b, res) __builtin_mul_overflow((a), (b), (res))

ci_add_overflow_p

#define ci_add_overflow_p(a, b, type)

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Expansion

#define ci_add_overflow_p(a, b, type) __builtin_add_overflow_p((a), (b), (type))

ci_sub_overflow_p

#define ci_sub_overflow_p(a, b, type)

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Expansion

#define ci_sub_overflow_p(a, b, type) __builtin_sub_overflow_p((a), (b), (type))

ci_mul_overflow_p

#define ci_mul_overflow_p(a, b, type)

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Expansion

#define ci_mul_overflow_p(a, b, type) __builtin_mul_overflow_p((a), (b), (type))

ci_constant_p

#define ci_constant_p(x)

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Expansion

#define ci_constant_p(x) __builtin_constant_p(x)

ci_choose_expr

#define ci_choose_expr(cond, a, b)

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Expansion

#define ci_choose_expr(cond, a, b) __builtin_choose_expr((cond), (a), (b))

ci_types_compatible_p

#define ci_types_compatible_p(a, b)

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Expansion

#define ci_types_compatible_p(a, b) __builtin_types_compatible_p(a, b)

ci_offsetof

#define ci_offsetof(type, member)

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Expansion

#define ci_offsetof(type, member) __builtin_offsetof(type, member)

ci_classify_type

#define ci_classify_type(x)

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Expansion

#define ci_classify_type(x) __builtin_classify_type(x)

ci_object_size

#define ci_object_size(ptr, type)

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Expansion

#define ci_object_size(ptr, type) __builtin_object_size((ptr), (type))

ci_dynamic_object_size

#define ci_dynamic_object_size(ptr, type)

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Expansion

#define ci_dynamic_object_size(ptr, type) \
    __builtin_dynamic_object_size((ptr), (type))

ci_prefetch

#define ci_prefetch(addr, ...)

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Expansion

#define ci_prefetch(addr, ...) __builtin_prefetch((addr), __VA_ARGS__)

ci_trap

#define ci_trap()

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Expansion

#define ci_trap() __builtin_trap()

ci_memcpy

#define ci_memcpy(dest, src, n)

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Expansion

#define ci_memcpy(dest, src, n) __builtin_memcpy((dest), (src), (n))

ci_memset

#define ci_memset(s, c, n)

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Expansion

#define ci_memset(s, c, n) __builtin_memset((s), (c), (n))

ci_memmove

#define ci_memmove(dest, src, n)

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Expansion

#define ci_memmove(dest, src, n) __builtin_memmove((dest), (src), (n))

ci_memcmp

#define ci_memcmp(s1, s2, n)

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Expansion

#define ci_memcmp(s1, s2, n) __builtin_memcmp((s1), (s2), (n))