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Revised documentation and lints for dcb-exe/lib.rs.

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Fixed formatting in `mult::Inst`'s `InstFmt::fmt` impl.
This commit is contained in:
Filipe Rodrigues
2021-01-09 13:45:02 +00:00
parent c0b2fd8c62
commit 2f4aea7eec
2 changed files with 41 additions and 62 deletions
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17
dcb-exe/src/exe/inst/basic/mult.rs
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@@ -174,23 +174,10 @@ impl InstFmt for Inst {
fn fmt(&self, _pos: crate::Pos, _bytes: &[u8], f: &mut std::fmt::Formatter) -> std::fmt::Result {
let mnemonic = self.mnemonic();
match self {
#[rustfmt::skip]
Self::Mult { kind, mode, lhs, rhs } => match (kind, mode) {
(MultKind::Mult, MultMode:: Signed) => write!(f, "{mnemonic} {lhs}, {rhs}"),
(MultKind::Mult, MultMode::Unsigned) => write!(f, "{mnemonic} {lhs}, {rhs}"),
(MultKind::Div , MultMode:: Signed) => write!(f, "{mnemonic} {lhs}, {rhs}"),
(MultKind::Div , MultMode::Unsigned) => write!(f, "{mnemonic} {lhs}, {rhs}"),
},
Self::MoveFrom { dst, src } => match src {
MultReg::Hi => write!(f, "{mnemonic} {dst}"),
MultReg::Lo => write!(f, "{mnemonic} {dst}"),
},
Self::MoveTo { dst, src } => match dst {
MultReg::Hi => write!(f, "{mnemonic} {src}"),
MultReg::Lo => write!(f, "{mnemonic} {src}"),
},
Self::Mult { lhs, rhs, .. } => write!(f, "{mnemonic} {lhs}, {rhs}"),
Self::MoveFrom { dst: arg, .. } | Self::MoveTo { src: arg, .. } => write!(f, "{mnemonic} {arg}"),
}
}
}