Merge pull request #2950 from CAD97/master

Rename CodeMap/FileMap to SourceMap/SourceFile

Author: nrc

Cargo.lock

@@ -47,9 +47,9 @@ env_logger = "0.5"
 getopts = "0.2"
 derive-new = "0.5"
 cargo_metadata = "0.6"
-rustc-ap-rustc_target = "230.0.0"
-rustc-ap-syntax = "230.0.0"
-rustc-ap-syntax_pos = "230.0.0"
+rustc-ap-rustc_target = "235.0.0"
+rustc-ap-syntax = "235.0.0"
+rustc-ap-syntax_pos = "235.0.0"
 failure = "0.1.1"
 
 [dev-dependencies]

Cargo.toml

@@ -22,7 +22,7 @@ use utils::{count_newlines, mk_sp};
 
 use std::borrow::Cow;
 use syntax::ast;
-use syntax::codemap::{BytePos, Span, DUMMY_SP};
+use syntax::source_map::{BytePos, Span, DUMMY_SP};
 
 /// Returns attributes on the given statement.
 pub fn get_attrs_from_stmt(stmt: &ast::Stmt) -> &[ast::Attribute] {

src/attr.rs

@@ -65,14 +65,14 @@
 //!            .qux
 //! ```
 
-use codemap::SpanUtils;
 use comment::rewrite_comment;
 use config::IndentStyle;
 use expr::rewrite_call;
 use lists::{extract_post_comment, extract_pre_comment, get_comment_end};
 use macros::convert_try_mac;
 use rewrite::{Rewrite, RewriteContext};
 use shape::Shape;
+use source_map::SpanUtils;
 use utils::{
     first_line_width, last_line_extendable, last_line_width, mk_sp, trimmed_last_line_width,
     wrap_str,
@@ -82,7 +82,7 @@ use std::borrow::Cow;
 use std::cmp::min;
 use std::iter;
 
-use syntax::codemap::{BytePos, Span};
+use syntax::source_map::{BytePos, Span};
 use syntax::{ast, ptr};
 
 pub fn rewrite_chain(expr: &ast::Expr, context: &RewriteContext, shape: Shape) -> Option<String> {

src/chains.rs

@@ -9,16 +9,16 @@
 // except according to those terms.
 
 use config::lists::*;
-use syntax::codemap::Span;
 use syntax::parse::classify;
+use syntax::source_map::Span;
 use syntax::{ast, ptr};
 
-use codemap::SpanUtils;
 use expr::{block_contains_comment, is_simple_block, is_unsafe_block, rewrite_cond, ToExpr};
 use items::{span_hi_for_arg, span_lo_for_arg};
 use lists::{definitive_tactic, itemize_list, write_list, ListFormatting, Separator};
 use rewrite::{Rewrite, RewriteContext};
 use shape::Shape;
+use source_map::SpanUtils;
 use utils::{last_line_width, left_most_sub_expr, stmt_expr};
 
 // This module is pretty messy because of the rules around closures and blocks:
@@ -51,7 +51,7 @@ pub fn rewrite_closure(
 
     if let ast::ExprKind::Block(ref block, _) = body.node {
         // The body of the closure is an empty block.
-        if block.stmts.is_empty() && !block_contains_comment(block, context.codemap) {
+        if block.stmts.is_empty() && !block_contains_comment(block, context.source_map) {
             return body
                 .rewrite(context, shape)
                 .map(|s| format!("{} {}", prefix, s));
@@ -114,7 +114,7 @@ fn get_inner_expr<'a>(
 fn needs_block(block: &ast::Block, prefix: &str, context: &RewriteContext) -> bool {
     is_unsafe_block(block)
         || block.stmts.len() > 1
-        || block_contains_comment(block, context.codemap)
+        || block_contains_comment(block, context.source_map)
         || prefix.contains('\n')
 }
 
@@ -304,7 +304,7 @@ pub fn rewrite_last_closure(
         let body = match body.node {
             ast::ExprKind::Block(ref block, _)
                 if !is_unsafe_block(block)
-                    && is_simple_block(block, Some(&body.attrs), context.codemap) =>
+                    && is_simple_block(block, Some(&body.attrs), context.source_map) =>
             {
                 stmt_expr(&block.stmts[0]).unwrap_or(body)
             }

src/closures.rs

@@ -13,7 +13,7 @@
 use std::{self, borrow::Cow, iter};
 
 use itertools::{multipeek, MultiPeek};
-use syntax::codemap::Span;
+use syntax::source_map::Span;
 
 use config::Config;
 use rewrite::RewriteContext;
@@ -1151,10 +1151,10 @@ pub fn recover_comment_removed(
         // We missed some comments. Warn and keep the original text.
         if context.config.error_on_unformatted() {
             context.report.append(
-                context.codemap.span_to_filename(span).into(),
+                context.source_map.span_to_filename(span).into(),
                 vec![FormattingError::from_span(
                     &span,
-                    &context.codemap,
+                    &context.source_map,
                     ErrorKind::LostComment,
                 )],
             );

src/comment.rs

@@ -19,11 +19,11 @@ use serde::de::{Deserialize, Deserializer};
 use serde::ser::{self, Serialize, Serializer};
 use serde_json as json;
 
-use syntax::codemap::{self, FileMap};
+use syntax::source_map::{self, SourceFile};
 
 /// A range of lines in a file, inclusive of both ends.
 pub struct LineRange {
-    pub file: Rc<FileMap>,
+    pub file: Rc<SourceFile>,
     pub lo: usize,
     pub hi: usize,
 }
@@ -35,11 +35,11 @@ pub enum FileName {
     Stdin,
 }
 
-impl From<codemap::FileName> for FileName {
-    fn from(name: codemap::FileName) -> FileName {
+impl From<source_map::FileName> for FileName {
+    fn from(name: source_map::FileName) -> FileName {
         match name {
-            codemap::FileName::Real(p) => FileName::Real(p),
-            codemap::FileName::Custom(ref f) if f == "stdin" => FileName::Stdin,
+            source_map::FileName::Real(p) => FileName::Real(p),
+            source_map::FileName::Custom(ref f) if f == "stdin" => FileName::Stdin,
             _ => unreachable!(),
         }
     }