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Autogenerated with function
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@gzanitti
gzanitti committed Aug 30, 2023
1 parent 513a97e commit 5b02f8f
Showing 1 changed file with 8 additions and 93 deletions.
101 changes: 8 additions & 93 deletions etk-ops/build.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -167,6 +167,11 @@ fn generate_fork(fork_name: &str) -> Result<(), Error> {
let mut immediate_mut_matches = quote! {};
let mut into_immediate_matches = quote! {};
let names: Vec<_> = ops.iter().map(|(n, _)| format_ident!("{}", n)).collect();
let immediate_ops: Vec<_> = ops
.iter()
.filter(|(_, op)| op.extra_len > 0)
.map(|(n, _)| format_ident!("{}", n))
.collect();

for (name, op) in &ops {
let name = format_ident!("{}", name);
Expand Down Expand Up @@ -676,104 +681,14 @@ fn generate_fork(fork_name: &str) -> Result<(), Error> {
/// Panics if this opcode does not take an immediate argument. See
/// [`Op::new`].
pub fn with<T, I, E>(self, immediate: I) -> Result<Op<T>, E>
where
T: ?Sized + super::Immediates,
#(I: TryInto<T::#bounds, Error = E>,)*
{
// TODO: Automate generating these?
match #fork_name {
"prague" => self.with_push_and_relative_jumps(immediate),
_ => self.with_push(immediate),
}
}

/// Join push opcode with an immediate argument.
fn with_push<T, I, E>(self, immediate: I) -> Result<Op<T>, E>
where
T: ?Sized + super::Immediates,
#(I: TryInto<T::#bounds, Error = E>,)*
{
let result = match self {
Self::Push1(_) => Op::Push1(Push1(immediate.try_into()?)),
Self::Push2(_) => Op::Push2(Push2(immediate.try_into()?)),
Self::Push3(_) => Op::Push3(Push3(immediate.try_into()?)),
Self::Push4(_) => Op::Push4(Push4(immediate.try_into()?)),
Self::Push5(_) => Op::Push5(Push5(immediate.try_into()?)),
Self::Push6(_) => Op::Push6(Push6(immediate.try_into()?)),
Self::Push7(_) => Op::Push7(Push7(immediate.try_into()?)),
Self::Push8(_) => Op::Push8(Push8(immediate.try_into()?)),
Self::Push9(_) => Op::Push9(Push9(immediate.try_into()?)),
Self::Push10(_) => Op::Push10(Push10(immediate.try_into()?)),
Self::Push11(_) => Op::Push11(Push11(immediate.try_into()?)),
Self::Push12(_) => Op::Push12(Push12(immediate.try_into()?)),
Self::Push13(_) => Op::Push13(Push13(immediate.try_into()?)),
Self::Push14(_) => Op::Push14(Push14(immediate.try_into()?)),
Self::Push15(_) => Op::Push15(Push15(immediate.try_into()?)),
Self::Push16(_) => Op::Push16(Push16(immediate.try_into()?)),
Self::Push17(_) => Op::Push17(Push17(immediate.try_into()?)),
Self::Push18(_) => Op::Push18(Push18(immediate.try_into()?)),
Self::Push19(_) => Op::Push19(Push19(immediate.try_into()?)),
Self::Push20(_) => Op::Push20(Push20(immediate.try_into()?)),
Self::Push21(_) => Op::Push21(Push21(immediate.try_into()?)),
Self::Push22(_) => Op::Push22(Push22(immediate.try_into()?)),
Self::Push23(_) => Op::Push23(Push23(immediate.try_into()?)),
Self::Push24(_) => Op::Push24(Push24(immediate.try_into()?)),
Self::Push25(_) => Op::Push25(Push25(immediate.try_into()?)),
Self::Push26(_) => Op::Push26(Push26(immediate.try_into()?)),
Self::Push27(_) => Op::Push27(Push27(immediate.try_into()?)),
Self::Push28(_) => Op::Push28(Push28(immediate.try_into()?)),
Self::Push29(_) => Op::Push29(Push29(immediate.try_into()?)),
Self::Push30(_) => Op::Push30(Push30(immediate.try_into()?)),
Self::Push31(_) => Op::Push31(Push31(immediate.try_into()?)),
Self::Push32(_) => Op::Push32(Push32(immediate.try_into()?)),
_ => panic!("only push operations can be combined"),
};

Ok(result)
}

/// Join push opcode or a relative jump with an immediate argument
fn with_push_and_relative_jumps<T, I, E>(self, immediate: I) -> Result<Op<T>, E>
where
T: ?Sized + super::Immediates,
#(I: TryInto<T::#bounds, Error = E>,)*
{
let result = match self {
Self::Push1(_) => Op::Push1(Push1(immediate.try_into()?)),
Self::Push2(_) => Op::Push2(Push2(immediate.try_into()?)),
Self::Push3(_) => Op::Push3(Push3(immediate.try_into()?)),
Self::Push4(_) => Op::Push4(Push4(immediate.try_into()?)),
Self::Push5(_) => Op::Push5(Push5(immediate.try_into()?)),
Self::Push6(_) => Op::Push6(Push6(immediate.try_into()?)),
Self::Push7(_) => Op::Push7(Push7(immediate.try_into()?)),
Self::Push8(_) => Op::Push8(Push8(immediate.try_into()?)),
Self::Push9(_) => Op::Push9(Push9(immediate.try_into()?)),
Self::Push10(_) => Op::Push10(Push10(immediate.try_into()?)),
Self::Push11(_) => Op::Push11(Push11(immediate.try_into()?)),
Self::Push12(_) => Op::Push12(Push12(immediate.try_into()?)),
Self::Push13(_) => Op::Push13(Push13(immediate.try_into()?)),
Self::Push14(_) => Op::Push14(Push14(immediate.try_into()?)),
Self::Push15(_) => Op::Push15(Push15(immediate.try_into()?)),
Self::Push16(_) => Op::Push16(Push16(immediate.try_into()?)),
Self::Push17(_) => Op::Push17(Push17(immediate.try_into()?)),
Self::Push18(_) => Op::Push18(Push18(immediate.try_into()?)),
Self::Push19(_) => Op::Push19(Push19(immediate.try_into()?)),
Self::Push20(_) => Op::Push20(Push20(immediate.try_into()?)),
Self::Push21(_) => Op::Push21(Push21(immediate.try_into()?)),
Self::Push22(_) => Op::Push22(Push22(immediate.try_into()?)),
Self::Push23(_) => Op::Push23(Push23(immediate.try_into()?)),
Self::Push24(_) => Op::Push24(Push24(immediate.try_into()?)),
Self::Push25(_) => Op::Push25(Push25(immediate.try_into()?)),
Self::Push26(_) => Op::Push26(Push26(immediate.try_into()?)),
Self::Push27(_) => Op::Push27(Push27(immediate.try_into()?)),
Self::Push28(_) => Op::Push28(Push28(immediate.try_into()?)),
Self::Push29(_) => Op::Push29(Push29(immediate.try_into()?)),
Self::Push30(_) => Op::Push30(Push30(immediate.try_into()?)),
Self::Push31(_) => Op::Push31(Push31(immediate.try_into()?)),
Self::Push32(_) => Op::Push32(Push32(immediate.try_into()?)),
Self::RJump(_) => Op::RJump(RJump(immediate.try_into()?)),
Self::RJumpI(_) => Op::RJumpI(RJumpI(immediate.try_into()?)),
Self::RJumpV(_) => Op::RJumpV(RJumpV(immediate.try_into()?)),
#(
Self::#immediate_ops(_) => Op::#immediate_ops(#immediate_ops(immediate.try_into()?)),
)*
_ => panic!("only relative jumps/push operations can be combined"),
};

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