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Add a stack_size_and_alignment method to Layout

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Brian Carroll 2021-12-10 15:47:57 +00:00
parent 11118bb555
commit 031dce61c9
1 changed files with 8 additions and 0 deletions
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8
compiler/mono/src/layout.rs
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@ -846,6 +846,14 @@ impl<'a> Layout<'a> {
round_up_to_alignment(width, alignment)
}
pub fn stack_size_and_alignment(&self, pointer_size: u32) -> (u32, u32) {
let width = self.stack_size_without_alignment(pointer_size);
let alignment = self.alignment_bytes(pointer_size);
let size = round_up_to_alignment(width, alignment);
(size, alignment)
}
fn stack_size_without_alignment(&self, pointer_size: u32) -> u32 {
use Layout::*;