8000 Rollup of 7 pull requests by tmandry · Pull Request #64965 · rust-lang/rust · GitHub
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Closed
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Rollup of 7 pull requests #64965

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5faae38
apfloat: improve doc comments
RalfJung Aug 9, 2019
a3639c6
Make all alt builders produce parallel-enabled compilers
Mark-Simulacrum Sep 23, 2019
f290467
syntax: cleanup method parsing.
Centril Sep 29, 2019
378cc98
syntax: `is_named_argument` -> `is_named_param`.
Centril Sep 29, 2019
4fa9c3b
syntax refactor `parse_fn_params`
Centril Sep 29, 2019
40dc9da
syntax refactor `parse_self_param` (1)
Centril Sep 29, 2019
f688f8a
syntax refactor `parse_self_param` (2)
Centril Sep 29, 2019
ac454e9
syntax refactor `parse_self_param` (3)
Centril Sep 30, 2019
4306d00
syntax refactor `parse_self_param` (4)
Centril Sep 30, 2019
0492302
syntax refactor `parse_self_param` (5)
Centril Sep 30, 2019
347deac
syntax: reorder param parsing to make more sense.
Centril Sep 30, 2019
d9d0e5d
syntax: cleanup `parse_fn_decl`.
Centril Sep 30, 2019
5b80ead
syntax: misc cleanup
Centril Sep 30, 2019
66bf323
syntax: cleanup `parse_visibility`.
Centril Sep 30, 2019
573a8d8
syntax: extract `error_on_invalid_abi`.
Centril Sep 30, 2019
258e86a
syntax: fuse more code paths together.
Centril Sep 30, 2019
bea404f
syntax: stylistic cleanup in item parsing.
Centril Sep 30, 2019
151ce96
syntax: reduce repetition in fn parsing.
Centril Sep 30, 2019
b0b073c
Self-Profiling: Refactor SelfProfiler API to be RAII based where poss…
michaelwoerister Sep 27, 2019
d942622
Self-Profiling: Make names of existing events more consistent and use…
michaelwoerister Sep 27, 2019
1a1067d
Make the default parallelism 1
Mark-Simulacrum Sep 30, 2019
c9baaa7
Fixes #64919. Suggest fix based on operator precendence.
sam09 Sep 30, 2019
df298b4
syntax: document some methods.
Centril Oct 1, 2019
30647d1
syntax: put helpers of `parse_self_param` in the method.
Centril Oct 1, 2019
49780d2
syntax: merge things back into `parse_visibility`.
Centril Oct 1, 2019
e046904
syntax: de-closure-ify `check_or_expected`.
Centril Oct 1, 2019
5c5dd80
syntax: reformat passing of `FnHeader` to `parse_item_fn`.
Centril Oct 1, 2019
9e4eb46
Change to use exprPrecedence instead of exprKind.
sam09 Oct 1, 2019
e1d9f82
Update cargo.
michaelwoerister Oct 1, 2019
6c1b447
Remove unneeded `fn main` blocks from docs
tesuji Oct 1, 2019
3173a09
Update `Cargo.lock` for cargo update
alexcrichton Oct 1, 2019
afc2bcc
Rollup merge of #63416 - RalfJung:apfloat, r=eddyb
tmandry Oct 1, 2019
4992a08
Rollup merge of #64722 - Mark-Simulacrum:alt-parallel, r=alexcrichton
tmandry Oct 1, 2019
8f7c4c0
Rollup merge of #64840 - michaelwoerister:self-profiling-raii-refacto…
tmandry Oct 1, 2019
837c8a2
Rollup merge of #64910 - Centril:params-cleanup, r=petrochenkov
tmandry Oct 1, 2019
3ab24e6
Rollup merge of #64912 - lzutao:unneeded-main-doc, r=jonas-schievink
tmandry Oct 1, 2019
d452213
Rollup merge of #64933 - sam09:master, r=estebank
tmandry Oct 1, 2019
243dbc5
Rollup merge of #64952 - michaelwoerister:update-cargo, r=alexcrichton
tmandry Oct 1, 2019
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syntax: stylistic cleanup in item parsing.
  • Loading branch information
@Centril
Centril committed Sep 30, 2019
commit bea404f292f0ec60a990de28433b9eaa1dfecb4c
154 changes: 47 additions & 107 deletions src/libsyntax/parse/parser/item.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -128,13 +128,9 @@ impl<'a> Parser<'a> {
constness: respan(fn_span, Constness::NotConst),
abi: opt_abi.unwrap_or(Abi::C),
})?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident 8000 ,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
} else if self.check(&token::OpenDelim(token::Brace)) {
return Ok(Some(
self.parse_item_foreign_mod(lo, opt_abi, visibility, attrs, extern_sp)?,
Expand All @@ -149,13 +145,9 @@ impl<'a> Parser<'a> {
// STATIC ITEM
let m = self.parse_mutability();
let (ident, item_, extra_attrs) = self.parse_item_const(Some(m))?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
if self.eat_keyword(kw::Const) {
let const_span = self.prev_span;
Expand All @@ -171,13 +163,9 @@ impl<'a> Parser<'a> {
constness: respan(const_span, Constness::Const),
abi: Abi::Rust,
})?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}

// CONST ITEM
Expand All @@ -194,13 +182,9 @@ impl<'a> Parser<'a> {
.emit();
}
let (ident, item_, extra_attrs) = self.parse_item_const(None)?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}

// Parses `async unsafe? fn`.
Expand All @@ -224,14 +208,10 @@ impl<'a> Parser<'a> {
constness: respan(fn_span, Constness::NotConst),
abi: Abi::Rust,
})?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
self.ban_async_in_2015(async_span);
return Ok(Some(item));
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
}
if self.check_keyword(kw::Unsafe) &&
Expand All @@ -246,15 +226,10 @@ impl<'a> Parser<'a> {
self.expect_keyword(kw::Trait)?;
IsAuto::Yes
};
let (ident, item_, extra_attrs) =
self.parse_item_trait(is_auto, Unsafety::Unsafe)?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let (ident, item_, extra_attrs) = self.parse_item_trait(is_auto, Unsafety::Unsafe)?;
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
if self.check_keyword(kw::Impl) ||
self.check_keyword(kw::Unsafe) &&
Expand All @@ -265,10 +240,10 @@ impl<'a> Parser<'a> {
let defaultness = self.parse_defaultness();
let unsafety = self.parse_unsafety();
self.expect_keyword(kw::Impl)?;
let (ident, item, extra_attrs) = self.parse_item_impl(unsafety, defaultness)?;
let (ident, item_, extra_attrs) = self.parse_item_impl(unsafety, defaultness)?;
let span = lo.to(self.prev_span);
return Ok(Some(self.mk_item(span, ident, item, visibility,
maybe_append(attrs, extra_attrs))));
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
if self.check_keyword(kw::Fn) {
// FUNCTION ITEM
Expand All @@ -280,13 +255,9 @@ impl<'a> Parser<'a> {
constness: respan(fn_span, Constness::NotConst),
abi: Abi::Rust,
})?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
if self.check_keyword(kw::Unsafe)
&& self.look_ahead(1, |t| *t != token::OpenDelim(token::Brace)) {
Expand All @@ -307,25 +278,16 @@ impl<'a> Parser<'a> {
constness: respan(fn_span, Constness::NotConst),
abi,
})?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
if self.eat_keyword(kw::Mod) {
// MODULE ITEM
let (ident, item_, extra_attrs) =
self.parse_item_mod(&attrs[..])?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let (ident, item_, extra_attrs) = self.parse_item_mod(&attrs[..])?;
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
if let Some(type_) = self.eat_type() {
let (ident, alias, generics) = type_?;
Expand All @@ -334,24 +296,15 @@ impl<'a> Parser<'a> {
AliasKind::Weak(ty) => ItemKind::TyAlias(ty, generics),
AliasKind::OpaqueTy(bounds) => ItemKind::OpaqueTy(bounds, generics),
};
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
attrs);
return Ok(Some(item));
let span = lo.to(self.prev_span);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
if self.eat_keyword(kw::Enum) {
// ENUM ITEM
let (ident, item_, extra_attrs) = self.parse_item_enum()?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
if self.check_keyword(kw::Trait)
|| (self.check_keyword(kw::Auto)
Expand All @@ -365,38 +318,25 @@ impl<'a> Parser<'a> {
IsAuto::Yes
};
// TRAIT ITEM
let (ident, item_, extra_attrs) =
self.parse_item_trait(is_auto, Unsafety::Normal)?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let (ident, item_, extra_attrs) = self.parse_item_trait(is_auto, Unsafety::Normal)?;
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
if self.eat_keyword(kw::Struct) {
// STRUCT ITEM
let (ident, item_, extra_attrs) = self.parse_item_struct()?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
if self.is_union_item() {
// UNION ITEM
self.bump();
let (ident, item_, extra_attrs) = self.parse_item_union()?;
let prev_span = self.prev_span;
let item = self.mk_item(lo.to(prev_span),
ident,
item_,
visibility,
maybe_append(attrs, extra_attrs));
return Ok(Some(item));
let span = lo.to(self.prev_span);
let attrs = maybe_append(attrs, extra_attrs);
return Ok(Some(self.mk_item(span, ident, item_, visibility, attrs)));
}
if let Some(macro_def) = self.eat_macro_def(&attrs, &visibility, lo)? {
return Ok(Some(macro_def));
Expand Down
0