encounter/objdiff
0
0
Fork 0
mirror of https://github.com/encounter/objdiff.git synced 2026-03-30 11:32:16 -07:00
Code Issues Packages Projects Releases Wiki Activity

Make objdiff-core no_std + huge WASM rework

Browse Source
This commit is contained in:
Luke Street
2025-02-07 00:10:49 -07:00
parent d938988d43
commit e8de35b78e
49 changed files with 1463 additions and 1046 deletions
Download Patch File Download Diff File Expand all files Collapse all files
objdiff-core/src/diff/code.rs
+9 -5
View File
@@ -1,7 +1,12 @@
use std::{cmp::max, collections::BTreeMap};
use alloc::{
collections::BTreeMap,
string::{String, ToString},
vec,
vec::Vec,
};
use anyhow::{anyhow, Result};
use similar::{capture_diff_slices_deadline, Algorithm};
use similar::{capture_diff_slices, Algorithm};
use super::FunctionRelocDiffs;
use crate::{
@@ -118,8 +123,7 @@ fn diff_instructions(
left_code: &ProcessCodeResult,
right_code: &ProcessCodeResult,
) -> Result<()> {
let ops =
capture_diff_slices_deadline(Algorithm::Patience, &left_code.ops, &right_code.ops, None);
let ops = capture_diff_slices(Algorithm::Patience, &left_code.ops, &right_code.ops);
if ops.is_empty() {
left_diff.extend(
left_code
@@ -138,7 +142,7 @@ fn diff_instructions(
for op in ops {
let (_tag, left_range, right_range) = op.as_tag_tuple();
let len = max(left_range.len(), right_range.len());
let len = left_range.len().max(right_range.len());
left_diff.extend(
left_code.insts[left_range.clone()]
.iter()