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Fix bugs

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This commit is contained in:
dalance 2019-08-12 02:33:23 +09:00
parent 81b8ab7718
commit 377fa5bd42
3 changed files with 42 additions and 26 deletions
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18
sv-parser-parser/src/declarations/net_and_variable_types.rs
View File

@ -215,11 +215,27 @@ pub(crate) fn enum_name_declaration(s: Span) -> IResult<Span, EnumNameDeclaratio
#[tracable_parser]
#[packrat_parser]
pub(crate) fn class_scope(s: Span) -> IResult<Span, ClassScope> {
let (s, a) = class_type(s)?;
let (s, a) = class_type_class_scope(s)?;
let (s, b) = symbol("::")(s)?;
Ok((s, ClassScope { nodes: (a, b) }))
}
#[tracable_parser]
#[packrat_parser]
pub(crate) fn class_type_class_scope(s: Span) -> IResult<Span, ClassType> {
let (s, a) = ps_class_identifier(s)?;
let (s, b) = opt(parameter_value_assignment)(s)?;
let (s, c) = many0(terminated(
triple(
symbol("::"),
class_identifier,
opt(parameter_value_assignment),
),
peek(symbol("::")),
))(s)?;
Ok((s, ClassType { nodes: (a, b, c) }))
}
#[tracable_parser]
#[packrat_parser]
pub(crate) fn class_type(s: Span) -> IResult<Span, ClassType> {

6
sv-parser-parser/src/declarations/task_declarations.rs
View File

@ -87,7 +87,7 @@ pub(crate) fn tf_port_item(s: Span) -> IResult<Span, TfPortItem> {
let (s, e) = opt(triple(
port_identifier,
many0(variable_dimension),
opt(pair(symbol(":"), expression)),
opt(pair(symbol("="), expression)),
))(s)?;
Ok((
s,
@ -108,7 +108,7 @@ pub(crate) fn data_type_or_implicit_tf_port_item(s: Span) -> IResult<Span, DataT
opt(triple(
port_identifier,
many0(variable_dimension),
opt(pair(symbol(":"), expression)),
opt(pair(symbol("="), expression)),
)),
alt((symbol(","), symbol(")"))),
)),
@ -122,7 +122,7 @@ pub(crate) fn data_type_or_implicit_tf_port_item(s: Span) -> IResult<Span, DataT
opt(triple(
port_identifier,
many0(variable_dimension),
opt(pair(symbol(":"), expression)),
opt(pair(symbol("="), expression)),
)),
alt((symbol(","), symbol(")"))),
)),

44
sv-parser-parser/src/tests.rs
View File

@ -2469,17 +2469,17 @@ mod spec {
r##"initial $display (p.ERR_OVERFLOW);"##,
Ok((_, _))
);
//test!(
// many1(module_item),
// r##"class vector #(parameter width = 7, type T = int);
// endclass
test!(
many1(module_item),
r##"class vector #(parameter width = 7, type T = int);
endclass
// vector #(3) v = new;
// initial $display (vector #(3)::T'(3.45)); // Typecasting
// initial $display ((v.T)'(3.45)); //ILLEGAL
// initial $display (v.width);"##,
// Ok((_, _))
//);
vector #(3) v = new;
initial $display (vector #(3)::T'(3.45)); // Typecasting
initial $display ((v.T)'(3.45)); //ILLEGAL
initial $display (v.width);"##,
Ok((_, _))
);
test!(
many1(module_item),
r##"Packet p = new;
@ -2530,17 +2530,17 @@ mod spec {
r##"Packet p = new(STARTUP, $random, $time);"##,
Ok((_, _))
);
//test!(
// many1(module_item),
// r##"class c;
// function new(int cmd = IDLE, bit[12:0] adrs = 0, int cmd_time );
// command = cmd;
// address = adrs;
// time_requested = cmd_time;
// endfunction
// endclass"##,
// Ok((_, _))
//);
test!(
many1(module_item),
r##"class c;
function new(int cmd = IDLE, bit[12:0] adrs = 0, int cmd_time );
command = cmd;
address = adrs;
time_requested = cmd_time;
endfunction
endclass"##,
Ok((_, _))
);
//test!(
// many1(module_item),
// r##"class C; endclass
@ -15503,7 +15503,7 @@ mod spec {
fn debug() {
test!(
many1(module_item),
r##"always_comb d <= #1ns b & c;"##,
r##"function a(int cmd = IDLE, bit[12:0] adrs = 0, int cmd_time ); endfunction"##,
Ok((_, _))
);
}