bjoernager/rust
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Make ExtCtxt::expr_lit non-pub.

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By using `expr_str` more and adding `expr_{char,byte_str}`.
This commit is contained in:
Nicholas Nethercote 2022-08-01 17:14:55 +10:00
parent 7d1e5a485c
commit d7a041f607
5 changed files with 23 additions and 18 deletions
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3
compiler/rustc_builtin_macros/src/concat_bytes.rs
View file

@ -1,6 +1,5 @@
use rustc_ast as ast;
use rustc_ast::{ptr::P, tokenstream::TokenStream};
use rustc_data_structures::sync::Lrc;
use rustc_errors::Applicability;
use rustc_expand::base::{self, DummyResult};
@ -185,5 +184,5 @@ pub fn expand_concat_bytes(
return base::MacEager::expr(DummyResult::raw_expr(sp, true));
}
let sp = cx.with_def_site_ctxt(sp);
base::MacEager::expr(cx.expr_lit(sp, ast::LitKind::ByteStr(Lrc::from(accumulator))))
base::MacEager::expr(cx.expr_byte_str(sp, accumulator))
}

12
compiler/rustc_builtin_macros/src/deriving/debug.rs
View file

@ -52,7 +52,7 @@ fn show_substructure(cx: &mut ExtCtxt<'_>, span: Span, substr: &Substructure<'_>
// We want to make sure we have the ctxt set so that we can use unstable methods
let span = cx.with_def_site_ctxt(span);
let name = cx.expr_lit(span, ast::LitKind::Str(ident.name, ast::StrStyle::Cooked));
let name = cx.expr_str(span, ident.name);
let fmt = substr.nonselflike_args[0].clone();
// Struct and tuples are similar enough that we use the same code for both,
@ -89,10 +89,7 @@ fn show_substructure(cx: &mut ExtCtxt<'_>, span: Span, substr: &Substructure<'_>
for i in 0..fields.len() {
let field = &fields[i];
if is_struct {
let name = cx.expr_lit(
field.span,
ast::LitKind::Str(field.name.unwrap().name, ast::StrStyle::Cooked),
);
let name = cx.expr_str(field.span, field.name.unwrap().name);
args.push(name);
}
// Use an extra indirection to make sure this works for unsized types.
@ -108,10 +105,7 @@ fn show_substructure(cx: &mut ExtCtxt<'_>, span: Span, substr: &Substructure<'_>
for field in fields {
if is_struct {
name_exprs.push(cx.expr_lit(
field.span,
ast::LitKind::Str(field.name.unwrap().name, ast::StrStyle::Cooked),
));
name_exprs.push(cx.expr_str(field.span, field.name.unwrap().name));
}
// Use an extra indirection to make sure this works for unsized types.

2
compiler/rustc_builtin_macros/src/format.rs
View file

@ -923,7 +923,7 @@ impl<'a, 'b> Context<'a, 'b> {
}
// Build the format
let fill = self.ecx.expr_lit(sp, ast::LitKind::Char(fill));
let fill = self.ecx.expr_char(sp, fill);
let align = |name| {
let mut p = Context::rtpath(self.ecx, sym::Alignment);
p.push(Ident::new(name, sp));

2
compiler/rustc_builtin_macros/src/source_util.rs
View file

@ -216,7 +216,7 @@ pub fn expand_include_bytes(
}
};
match cx.source_map().load_binary_file(&file) {
Ok(bytes) => base::MacEager::expr(cx.expr_lit(sp, ast::LitKind::ByteStr(bytes.into()))),
Ok(bytes) => base::MacEager::expr(cx.expr_byte_str(sp, bytes)),
Err(e) => {
cx.span_err(sp, &format!("couldn't read {}: {}", file.display(), e));
DummyResult::any(sp)