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Handle 'extern "Rust"' in format_abi()

This commit is contained in:
topecongiro 2017-09-29 15:08:48 +09:00
parent 9537437e52
commit 62e38860b9
3 changed files with 13 additions and 17 deletions

View file

@ -11,7 +11,6 @@
use std::iter::ExactSizeIterator;
use std::ops::Deref;
use syntax::abi;
use syntax::ast::{self, FunctionRetTy, Mutability};
use syntax::codemap::{self, BytePos, Span};
use syntax::print::pprust;
@ -26,7 +25,7 @@ use lists::{definitive_tactic, itemize_list, write_list, ListFormatting, ListTac
SeparatorPlace, SeparatorTactic};
use rewrite::{Rewrite, RewriteContext};
use shape::Shape;
use utils::{colon_spaces, extra_offset, format_mutability, last_line_width, mk_sp};
use utils::{colon_spaces, extra_offset, format_abi, format_mutability, last_line_width, mk_sp};
#[derive(Copy, Clone, Debug, Eq, PartialEq)]
pub enum PathContext {
@ -792,12 +791,11 @@ fn rewrite_bare_fn(
result.push_str(::utils::format_unsafety(bare_fn.unsafety));
if bare_fn.abi != abi::Abi::Rust {
result.push_str(&::utils::format_abi(
bare_fn.abi,
context.config.force_explicit_abi(),
));
}
result.push_str(&format_abi(
bare_fn.abi,
context.config.force_explicit_abi(),
false,
));
result.push_str("fn");