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BacktraceUnwindRow

ghostscope_compiler

Struct BacktraceUnwindRow 

Source 
#[repr(C)]
pub struct BacktraceUnwindRow {
    pub pc_start: u64,
    pub pc_end: u64,
    pub cfa_offset: i64,
    pub ra_offset: i64,
    pub rbp_offset: i64,
    pub cfa_register: u16,
    pub ra_register: u16,
    pub rbp_register: u16,
    pub ra_kind: u8,
    pub rbp_kind: u8,
    pub reserved: [u8; 2],
}
Expand description

BPF-facing compact DWARF CFI row used by the bt unwinder.

The row is intentionally numeric and path-free: userspace owns module identity, DWARF parsing, and symbolization, while eBPF receives only the compact rules it can execute safely.

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§pc_start: u64§pc_end: u64§cfa_offset: i64§ra_offset: i64§rbp_offset: i64§cfa_register: u16§ra_register: u16§rbp_register: u16§ra_kind: u8§rbp_kind: u8§reserved: [u8; 2]

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impl Clone for BacktraceUnwindRow

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fn clone(&self) -> BacktraceUnwindRow

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for BacktraceUnwindRow

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impl Debug for BacktraceUnwindRow

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl Default for BacktraceUnwindRow

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fn default() -> BacktraceUnwindRow

Returns the “default value” for a type. Read more
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impl Eq for BacktraceUnwindRow

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impl PartialEq for BacktraceUnwindRow

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fn eq(&self, other: &BacktraceUnwindRow) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl Pod for BacktraceUnwindRow

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impl StructuralPartialEq for BacktraceUnwindRow

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impl<T> Any for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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fn equivalent(&self, key: &K) -> bool

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Calls U::from(self).

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const ALIGN: usize

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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fn and<P, B, E>(self, other: P) -> And<T, P>
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