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Merge pull request #171 from chriseth/case_no_mem_access

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Fix case for no memory access.
This commit is contained in:
chriseth
2023-04-18 12:34:57 +02:00
committed by GitHub
parent 9a8f72f874 b42c8e3832
commit 42ad75cd89
1 changed files with 7 additions and 1 deletions
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8
src/witness_generator/machines/double_sorted_witness_machine.rs
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@@ -111,7 +111,13 @@ impl Machine for DoubleSortedWitnesses {
is_read.push((if o.is_write { 0 } else { 1 }).into());
}
if addr.is_empty() {
todo!();
// No memory access at all - fill a first row with something.
addr.push(0.into());
step.push(0.into());
value.push(0.into());
op.push(0.into());
is_write.push(0.into());
is_read.push(0.into());
}
while addr.len() < fixed_data.degree as usize {
addr.push(addr.last().unwrap().clone());