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pub type mcontext_t = *mut __darwin_mcontext64;
s_no_extra_traits! {
#[allow(missing_debug_implementations)]
pub struct max_align_t {
priv_: f64
}
}
s! {
pub struct ucontext_t {
pub uc_onstack: ::c_int,
pub uc_sigmask: ::sigset_t,
pub uc_stack: ::stack_t,
pub uc_link: *mut ::ucontext_t,
pub uc_mcsize: usize,
pub uc_mcontext: mcontext_t,
}
pub struct __darwin_mcontext64 {
pub __es: __darwin_arm_exception_state64,
pub __ss: __darwin_arm_thread_state64,
pub __ns: __darwin_arm_neon_state64,
}
pub struct __darwin_arm_exception_state64 {
pub __far: u64,
pub __esr: u32,
pub __exception: u32,
}
pub struct __darwin_arm_thread_state64 {
pub __x: [u64; 29],
pub __fp: u64,
pub __lr: u64,
pub __sp: u64,
pub __pc: u64,
pub __cpsr: u32,
pub __pad: u32,
}
// This type natively uses a uint128, but for a while we hacked
// it in with repr(align) and `[u64; 2]`. uint128 isn't available
// all the way back to our earliest supported versions so we
// preserver the old shim.
#[cfg_attr(not(libc_int128), repr(align(16)))]
pub struct __darwin_arm_neon_state64 {
#[cfg(libc_int128)]
pub __v: [::__uint128_t; 32],
#[cfg(not(libc_int128))]
pub __v: [[u64; 2]; 32],
pub __fpsr: u32,
pub __fpcr: u32,
}
}