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@ -244,6 +244,8 @@ impl EnumSizeOpt {
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let ptr_sized_int = data_layout.ptr_sized_integer();
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let ptr_sized_int = data_layout.ptr_sized_integer();
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let target_bytes = ptr_sized_int.size().bytes() as usize;
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let target_bytes = ptr_sized_int.size().bytes() as usize;
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let mut data = vec![0; target_bytes * num_discrs];
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let mut data = vec![0; target_bytes * num_discrs];
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// We use a macro because `$bytes` can be u32 or u64.
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macro_rules! encode_store {
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macro_rules! encode_store {
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($curr_idx: expr, $endian: expr, $bytes: expr) => {
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($curr_idx: expr, $endian: expr, $bytes: expr) => {
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let bytes = match $endian {
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let bytes = match $endian {
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