8000 Rollup of 7 pull requests by Centril · Pull Request #64972 · rust-lang/rust · GitHub
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Rollup of 7 pull requests #64972

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Merged
merged 38 commits into from
Oct 2, 2019
Merged

Rollup of 7 pull requests #64972

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5faae38
apfloat: improve doc comments
RalfJung Aug 9, 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
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
eb4ca21
Add lower bound doctests for `saturating_{add,sub}` signed ints
tesuji Oct 1, 2019
e9d54e1
Reorder the slice interners.
nnethercote Oct 1, 2019
3724e37
Remove special treatment for `_intern_canonical_var_infos`.
nnethercote Oct 1, 2019
475e131
Inline and remove `intern_method!`.
nnethercote Oct 1, 2019
b2ae3f2
Remove the `$lt_tcx` parameter from `direct_interners!`.
nnethercote Oct 1, 2019
9e4eb46
Change to use exprPrecedence instead of exprKind.
sam09 Oct 1, 2019
6c1b447
Remove unneeded `fn main` blocks from docs
tesuji Oct 1, 2019
d132a70
BTreeSet intersection, difference & is_subnet optimizations
ssomers Sep 22, 2019
baba628
Rollup merge of #63416 - RalfJung:apfloat, r=eddyb
Centril Oct 1, 2019
69028ae
Rollup merge of #64820 - ssomers:master, r=bluss
Centril Oct 1, 2019
db96893
Rollup merge of #64910 - Centril:params-cleanup, r=petrochenkov
Centril Oct 1, 2019
7628cad
Rollup merge of #64912 - lzutao:unneeded-main-doc, r=jonas-schievink
Centril Oct 1, 2019
67cbeee
Rollup merge of #64933 - sam09:master, r=estebank
Centril Oct 1, 2019
66148f6
Rollup merge of #64943 - lzutao:doc-saturating, r=shepmaster
Centril Oct 1, 2019
adc0dc5
Rollup merge of #64950 - nnethercote:simplify-interners, r=varkor,spa…
Centril Oct 1, 2019
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3 changes: 2 additions & 1 deletion src/librustc_apfloat/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -555,12 +555,13 @@ pub trait Float
fn ilogb(self) -> ExpInt;

/// Returns: self * 2<sup>exp</sup> for integral exponents.
/// Equivalent to C standard library function `ldexp`.
fn scalbn_r(self, exp: ExpInt, round: Round) -> Self;
fn scalbn(self, exp: ExpInt) -> Self {
self.scalbn_r(exp, Round::NearestTiesToEven)
}

/// Equivalent of C standard library function.
/// Equivalent to C standard library function with the same name.
///
/// While the C standard says exp is an unspecified value for infinity and nan,
/// this returns INT_MAX for infinities, and INT_MIN for NaNs (see `ilogb`).
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