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Parse number literal width suffixes

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Supports [u,i][8,16,32,64,128] and [nat,dec]

Part of #2350
This commit is contained in:
ayazhafiz 2022-01-31 00:30:15 -05:00
parent 545882f210
commit 320827167f
112 changed files with 1159 additions and 127 deletions
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15
compiler/constrain/src/pattern.rs
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@ -55,9 +55,9 @@ fn headers_from_annotation_help(
Underscore
| MalformedPattern(_, _)
| UnsupportedPattern(_)
| NumLiteral(_, _, _)
| IntLiteral(_, _, _)
| FloatLiteral(_, _, _)
| NumLiteral(..)
| IntLiteral(..)
| FloatLiteral(..)
| StrLiteral(_) => true,
RecordDestructure { destructs, .. } => match annotation.value.shallow_dealias() {
@ -178,7 +178,8 @@ pub fn constrain_pattern(
);
}
NumLiteral(var, _, _) => {
NumLiteral(var, _, _, _bound) => {
// TODO: constrain bound here
state.vars.push(*var);
state.constraints.push(Constraint::Pattern(
@ -189,7 +190,8 @@ pub fn constrain_pattern(
));
}
IntLiteral(precision_var, _, _) => {
IntLiteral(precision_var, _, _, _bound) => {
// TODO: constrain bound here
state.constraints.push(Constraint::Pattern(
region,
PatternCategory::Int,
@ -198,7 +200,8 @@ pub fn constrain_pattern(
));
}
FloatLiteral(precision_var, _, _) => {
FloatLiteral(precision_var, _, _, _bound) => {
// TODO: constrain bound here
state.constraints.push(Constraint::Pattern(
region,
PatternCategory::Float,