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X86Frame

lamina_codegen::x86_64::frame

Struct X86Frame 

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pub struct X86Frame;
Expand description

Stack frame utilities for x86_64 code generation.

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impl X86Frame

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pub fn generate_prologue<W: Write>( writer: &mut W, stack_size: usize, ) -> Result<(), Error>

Generates the function prologue: saves frame pointer and allocates stack space.

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pub fn generate_epilogue<W: Write>( writer: &mut W, stack_size: usize, ) -> Result<(), Error>

Generates the function epilogue: restores stack and frame pointer, then returns.

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pub fn calculate_stack_offset(slot_index: usize) -> i32

Calculates the stack slot offset from RBP for a given slot index.

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