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add 255 threshold

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This commit is contained in:
nora 2022-04-15 20:44:53 +02:00
parent 9924aa2037
commit 53ad68e3f2
1 changed files with 4 additions and 4 deletions
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8
rust2/src/opts.rs
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@ -77,19 +77,19 @@ fn pass_group<'ir>(alloc: &'ir Bump, ir: Ir<'ir>) -> Ir<'ir> {
}; };
match (&mut old.kind, next.kind) { match (&mut old.kind, next.kind) {
(StmtKind::Add(a), StmtKind::Add(b)) => { (StmtKind::Add(a), StmtKind::Add(b)) if *a < 255 => {
old.span = old.span.merge(next.span); old.span = old.span.merge(next.span);
*a += b; *a += b;
} }
(StmtKind::Sub(a), StmtKind::Sub(b)) => { (StmtKind::Sub(a), StmtKind::Sub(b)) if *a < 255 => {
old.span = old.span.merge(next.span); old.span = old.span.merge(next.span);
*a += b; *a += b;
} }
(StmtKind::Right(a), StmtKind::Right(b)) => { (StmtKind::Right(a), StmtKind::Right(b)) if *a < 255 => {
old.span = old.span.merge(next.span); old.span = old.span.merge(next.span);
*a += b; *a += b;
} }
(StmtKind::Left(a), StmtKind::Left(b)) => { (StmtKind::Left(a), StmtKind::Left(b)) if *a < 255 => {
old.span = old.span.merge(next.span); old.span = old.span.merge(next.span);
*a += b; *a += b;
} }