koniifer/holey-bytes
1
0
Fork 0
forked from AbleOS/holey-bytes
Code Pull requests Activity

removing needless truncation of zeroth register

Browse source
This commit is contained in:
Jakub Doka 2024-11-16 10:03:08 +01:00
parent 867a750d8f
commit 085c593add
No known key found for this signature in database
GPG key ID: C6E9A89936B8C143
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
lang/src/son/hbvm.rs
View file

@ -458,6 +458,10 @@ struct InstrCtx<'a> {
impl HbvmBackend { impl HbvmBackend {
fn extend(&mut self, base: ty::Id, dest: ty::Id, reg: Reg, tys: &Types, files: &[parser::Ast]) { fn extend(&mut self, base: ty::Id, dest: ty::Id, reg: Reg, tys: &Types, files: &[parser::Ast]) {
if reg == 0 {
return;
}
let (bsize, dsize) = (tys.size_of(base), tys.size_of(dest)); let (bsize, dsize) = (tys.size_of(base), tys.size_of(dest));
debug_assert!(bsize <= 8, "{}", ty::Display::new(tys, files, base)); debug_assert!(bsize <= 8, "{}", ty::Display::new(tys, files, base));
debug_assert!(dsize <= 8, "{}", ty::Display::new(tys, files, dest)); debug_assert!(dsize <= 8, "{}", ty::Display::new(tys, files, dest));