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Align island's worst case size

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Andrew Brown
2020-11-05 13:15:24 -08:00
parent 83f182b390
commit df59ffb1b6
1 changed files with 2 additions and 1 deletions
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3
cranelift/codegen/src/machinst/buffer.rs
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@@ -1035,7 +1035,8 @@ impl<I: VCodeInst> MachBuffer<I> {
); );
let deadline = self.cur_offset().saturating_add(max_distance); let deadline = self.cur_offset().saturating_add(max_distance);
self.island_worst_case_size += data.len() as CodeOffset; self.island_worst_case_size += data.len() as CodeOffset;
self.island_worst_case_size &= !(I::LabelUse::ALIGN - 1); self.island_worst_case_size =
(self.island_worst_case_size + I::LabelUse::ALIGN - 1) & !(I::LabelUse::ALIGN - 1);
self.pending_constants.push(MachLabelConstant { self.pending_constants.push(MachLabelConstant {
label, label,
align, align,