language-servers/roc
1
0
Fork 0
mirror of https://github.com/roc-lang/roc.git synced 2025-07-24 06:55:15 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

Num * can't be derived for encoding, but concrete numbers can be

Browse source
This commit is contained in:
Ayaz Hafiz 2022-07-13 11:23:15 -04:00
parent 7b23077265
commit 2e20441157
No known key found for this signature in database
GPG key ID: 0E2A37416A25EF58
1 changed files with 21 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

36
crates/compiler/solve/src/ability.rs
View file

@ -553,28 +553,34 @@ impl ObligationCache<'_> {
}
Erroneous(_) => return Err(var),
},
#[rustfmt::skip]
Alias(
Symbol::NUM_U8
| Symbol::NUM_U16
| Symbol::NUM_U32
| Symbol::NUM_U64
| Symbol::NUM_U128
| Symbol::NUM_I8
| Symbol::NUM_I16
| Symbol::NUM_I32
| Symbol::NUM_I64
| Symbol::NUM_I128
| Symbol::NUM_NAT
| Symbol::NUM_F32
| Symbol::NUM_F64
| Symbol::NUM_DEC
| Symbol::NUM_NUM,
Symbol::NUM_U8 | Symbol::NUM_UNSIGNED8
| Symbol::NUM_U16 | Symbol::NUM_UNSIGNED16
| Symbol::NUM_U32 | Symbol::NUM_UNSIGNED32
| Symbol::NUM_U64 | Symbol::NUM_UNSIGNED64
| Symbol::NUM_U128 | Symbol::NUM_UNSIGNED128
| Symbol::NUM_I8 | Symbol::NUM_SIGNED8
| Symbol::NUM_I16 | Symbol::NUM_SIGNED16
| Symbol::NUM_I32 | Symbol::NUM_SIGNED32
| Symbol::NUM_I64 | Symbol::NUM_SIGNED64
| Symbol::NUM_I128 | Symbol::NUM_SIGNED128
| Symbol::NUM_NAT | Symbol::NUM_NATURAL
| Symbol::NUM_F32 | Symbol::NUM_BINARY32
| Symbol::NUM_F64 | Symbol::NUM_BINARY64
| Symbol::NUM_DEC | Symbol::NUM_DECIMAL,
_,
_,
_,
) => {
// yes
}
Alias(
Symbol::NUM_NUM | Symbol::NUM_INTEGER | Symbol::NUM_FLOATINGPOINT,
_,
real_var,
_,
) => stack.push(*real_var),
Alias(name, _, _, AliasKind::Opaque) => {
let opaque = *name;
if self