Merge pull request #5738 from matklad/cfg

Rename ra_cfg -> cfg

34 files changed, 51 insertions, 50 deletions

diff --git a/crates/ra_cfg/Cargo.toml b/crates/cfg/Cargo.toml
index cb0d2b9d7..d2ea551d1 100644
--- a/crates/ra_cfg/Cargo.toml
+++ b/crates/cfg/Cargo.toml
@@ -1,9 +1,9 @@
 [package]
-edition = "2018"
-name = "ra_cfg"
-version = "0.1.0"
-authors = ["rust-analyzer developers"]
+name = "cfg"
+version = "0.0.0"
 license = "MIT OR Apache-2.0"
+authors = ["rust-analyzer developers"]
+edition = "2018"
 
 [lib]
 doctest = false
@@ -11,8 +11,8 @@ doctest = false
 [dependencies]
 rustc-hash = "1.1.0"
 
-syntax = { path = "../syntax" }
 tt = { path = "../tt" }
 
 [dev-dependencies]
-mbe = { path = "../ra_mbe", package = "ra_mbe" }
+mbe = { path = "../mbe" }
+syntax = { path = "../syntax" }
diff --git a/crates/ra_cfg/src/cfg_expr.rs b/crates/cfg/src/cfg_expr.rs
index 940091465..336fe25bc 100644
--- a/crates/ra_cfg/src/cfg_expr.rs
+++ b/crates/cfg/src/cfg_expr.rs
@@ -4,7 +4,7 @@
 
 use std::slice::Iter as SliceIter;
 
-use syntax::SmolStr;
+use tt::SmolStr;
 
 #[derive(Debug, Clone, PartialEq, Eq)]
 pub enum CfgExpr {
@@ -86,17 +86,15 @@ fn next_cfg_expr(it: &mut SliceIter<tt::TokenTree>) -> Option<CfgExpr> {
 mod tests {
     use super::*;
 
-    use mbe::{ast_to_token_tree, TokenMap};
+    use mbe::ast_to_token_tree;
     use syntax::ast::{self, AstNode};
 
-    fn get_token_tree_generated(input: &str) -> (tt::Subtree, TokenMap) {
-        let source_file = ast::SourceFile::parse(input).ok().unwrap();
-        let tt = source_file.syntax().descendants().find_map(ast::TokenTree::cast).unwrap();
-        ast_to_token_tree(&tt).unwrap()
-    }
-
     fn assert_parse_result(input: &str, expected: CfgExpr) {
-        let (tt, _) = get_token_tree_generated(input);
+        let (tt, _) = {
+            let source_file = ast::SourceFile::parse(input).ok().unwrap();
+            let tt = source_file.syntax().descendants().find_map(ast::TokenTree::cast).unwrap();
+            ast_to_token_tree(&tt).unwrap()
+        };
         let cfg = CfgExpr::parse(&tt);
         assert_eq!(cfg, expected);
     }
diff --git a/crates/ra_cfg/src/lib.rs b/crates/cfg/src/lib.rs
index 7e025143b..a9d50e698 100644
--- a/crates/ra_cfg/src/lib.rs
+++ b/crates/cfg/src/lib.rs
@@ -1,9 +1,9 @@
-//! ra_cfg defines conditional compiling options, `cfg` attibute parser and evaluator
+//! cfg defines conditional compiling options, `cfg` attibute parser and evaluator
 
 mod cfg_expr;
 
 use rustc_hash::FxHashSet;
-use syntax::SmolStr;
+use tt::SmolStr;
 
 pub use cfg_expr::CfgExpr;
 
diff --git a/crates/ra_mbe/Cargo.toml b/crates/mbe/Cargo.toml
index 4a4be65eb..1aba8b7c4 100644
--- a/crates/ra_mbe/Cargo.toml
+++ b/crates/mbe/Cargo.toml
@@ -1,20 +1,21 @@
 [package]
-edition = "2018"
-name = "ra_mbe"
-version = "0.1.0"
-authors = ["rust-analyzer developers"]
+name = "mbe"
+version = "0.0.0"
 license = "MIT OR Apache-2.0"
+authors = ["rust-analyzer developers"]
+edition = "2018"
 
 [lib]
 doctest = false
 
 [dependencies]
-syntax = { path = "../syntax" }
-parser = { path = "../parser" }
-tt = { path = "../tt" }
 rustc-hash = "1.1.0"
 smallvec = "1.2.0"
 log = "0.4.8"
 
+syntax = { path = "../syntax" }
+parser = { path = "../parser" }
+tt = { path = "../tt" }
+
 [dev-dependencies]
 test_utils = { path = "../test_utils" }
diff --git a/crates/ra_mbe/src/lib.rs b/crates/mbe/src/lib.rs
index f854ca09a..f854ca09a 100644
--- a/crates/ra_mbe/src/lib.rs
+++ b/crates/mbe/src/lib.rs
diff --git a/crates/ra_mbe/src/mbe_expander.rs b/crates/mbe/src/mbe_expander.rs
index 1ad8b9f8a..1ad8b9f8a 100644
--- a/crates/ra_mbe/src/mbe_expander.rs
+++ b/crates/mbe/src/mbe_expander.rs
diff --git a/crates/ra_mbe/src/mbe_expander/matcher.rs b/crates/mbe/src/mbe_expander/matcher.rs
index b698b9832..b698b9832 100644
--- a/crates/ra_mbe/src/mbe_expander/matcher.rs
+++ b/crates/mbe/src/mbe_expander/matcher.rs
diff --git a/crates/ra_mbe/src/mbe_expander/transcriber.rs b/crates/mbe/src/mbe_expander/transcriber.rs
index c9525c5bf..c9525c5bf 100644
--- a/crates/ra_mbe/src/mbe_expander/transcriber.rs
+++ b/crates/mbe/src/mbe_expander/transcriber.rs
diff --git a/crates/ra_mbe/src/parser.rs b/crates/mbe/src/parser.rs
index 6b46a1673..6b46a1673 100644
--- a/crates/ra_mbe/src/parser.rs
+++ b/crates/mbe/src/parser.rs
diff --git a/crates/ra_mbe/src/subtree_source.rs b/crates/mbe/src/subtree_source.rs
index 41461b315..41461b315 100644
--- a/crates/ra_mbe/src/subtree_source.rs
+++ b/crates/mbe/src/subtree_source.rs
diff --git a/crates/ra_mbe/src/syntax_bridge.rs b/crates/mbe/src/syntax_bridge.rs
index a8ad917fb..a8ad917fb 100644
--- a/crates/ra_mbe/src/syntax_bridge.rs
+++ b/crates/mbe/src/syntax_bridge.rs
diff --git a/crates/ra_mbe/src/tests.rs b/crates/mbe/src/tests.rs
index 0796ceee1..0796ceee1 100644
--- a/crates/ra_mbe/src/tests.rs
+++ b/crates/mbe/src/tests.rs
diff --git a/crates/ra_mbe/src/tt_iter.rs b/crates/mbe/src/tt_iter.rs
index 46c420718..46c420718 100644
--- a/crates/ra_mbe/src/tt_iter.rs
+++ b/crates/mbe/src/tt_iter.rs
diff --git a/crates/proc_macro_srv/Cargo.toml b/crates/proc_macro_srv/Cargo.toml
index 775af890e..0954ffb66 100644
--- a/crates/proc_macro_srv/Cargo.toml
+++ b/crates/proc_macro_srv/Cargo.toml
@@ -9,12 +9,13 @@ edition = "2018"
 doctest = false
 
 [dependencies]
-tt = { path = "../tt" }
-ra_mbe = { path = "../ra_mbe" }
-ra_proc_macro = { path = "../ra_proc_macro" }
 goblin = "0.2.1"
 libloading = "0.6.0"
 memmap = "0.7"
+
+tt = { path = "../tt" }
+mbe = { path = "../mbe" }
+ra_proc_macro = { path = "../ra_proc_macro" }
 test_utils = { path = "../test_utils" }
 
 [dev-dependencies]
@@ -22,4 +23,5 @@ cargo_metadata = "0.11.1"
 difference = "2.0.0"
 # used as proc macro test target
 serde_derive = "1.0.106"
+
 toolchain = { path = "../toolchain" }
diff --git a/crates/proc_macro_srv/src/rustc_server.rs b/crates/proc_macro_srv/src/rustc_server.rs
index d534d1337..7d1695c86 100644
--- a/crates/proc_macro_srv/src/rustc_server.rs
+++ b/crates/proc_macro_srv/src/rustc_server.rs
@@ -182,7 +182,7 @@ pub mod token_stream {
 
         fn from_str(src: &str) -> Result<TokenStream, LexError> {
             let (subtree, _token_map) =
-                ra_mbe::parse_to_token_tree(src).ok_or("Failed to parse from mbe")?;
+                mbe::parse_to_token_tree(src).ok_or("Failed to parse from mbe")?;
 
             let tt: tt::TokenTree = subtree.into();
             Ok(tt.into())
diff --git a/crates/ra_db/Cargo.toml b/crates/ra_db/Cargo.toml
index 156ea1ee4..ad432f096 100644
--- a/crates/ra_db/Cargo.toml
+++ b/crates/ra_db/Cargo.toml
@@ -13,7 +13,7 @@ salsa = "0.15.2"
 rustc-hash = "1.1.0"
 
 syntax = { path = "../syntax" }
-ra_cfg = { path = "../ra_cfg" }
+cfg = { path = "../cfg" }
 profile = { path = "../profile" }
 tt = { path = "../tt" }
 test_utils = { path = "../test_utils" }
diff --git a/crates/ra_db/src/fixture.rs b/crates/ra_db/src/fixture.rs
index 2aafb9965..5ff8ead0e 100644
--- a/crates/ra_db/src/fixture.rs
+++ b/crates/ra_db/src/fixture.rs
@@ -59,7 +59,7 @@
 //! ```
 use std::{str::FromStr, sync::Arc};
 
-use ra_cfg::CfgOptions;
+use cfg::CfgOptions;
 use rustc_hash::FxHashMap;
 use test_utils::{extract_range_or_offset, Fixture, RangeOrOffset, CURSOR_MARKER};
 use vfs::{file_set::FileSet, VfsPath};
diff --git a/crates/ra_db/src/input.rs b/crates/ra_db/src/input.rs
index 12a863499..f3d65cdf0 100644
--- a/crates/ra_db/src/input.rs
+++ b/crates/ra_db/src/input.rs
@@ -8,7 +8,7 @@
 
 use std::{fmt, iter::FromIterator, ops, str::FromStr, sync::Arc};
 
-use ra_cfg::CfgOptions;
+use cfg::CfgOptions;
 use rustc_hash::{FxHashMap, FxHashSet};
 use syntax::SmolStr;
 use tt::TokenExpander;
diff --git a/crates/ra_hir_def/Cargo.toml b/crates/ra_hir_def/Cargo.toml
index 38129782f..e7d3c4d5b 100644
--- a/crates/ra_hir_def/Cargo.toml
+++ b/crates/ra_hir_def/Cargo.toml
@@ -28,8 +28,8 @@ syntax = { path = "../syntax" }
 profile = { path = "../profile" }
 hir_expand = { path = "../ra_hir_expand", package = "ra_hir_expand" }
 test_utils = { path = "../test_utils" }
-mbe = { path = "../ra_mbe", package = "ra_mbe" }
-ra_cfg = { path = "../ra_cfg" }
+mbe = { path = "../mbe" }
+cfg = { path = "../cfg" }
 tt = { path = "../tt" }
 
 [dev-dependencies]
diff --git a/crates/ra_hir_def/src/adt.rs b/crates/ra_hir_def/src/adt.rs
index c83219d77..d69ff2fc7 100644
--- a/crates/ra_hir_def/src/adt.rs
+++ b/crates/ra_hir_def/src/adt.rs
@@ -23,7 +23,7 @@ use crate::{
     EnumId, HasModule, LocalEnumVariantId, LocalFieldId, Lookup, ModuleId, StructId, UnionId,
     VariantId,
 };
-use ra_cfg::CfgOptions;
+use cfg::CfgOptions;
 
 /// Note that we use `StructData` for unions as well!
 #[derive(Debug, Clone, PartialEq, Eq)]
diff --git a/crates/ra_hir_def/src/attr.rs b/crates/ra_hir_def/src/attr.rs
index 36dc8b816..dea552a60 100644
--- a/crates/ra_hir_def/src/attr.rs
+++ b/crates/ra_hir_def/src/attr.rs
@@ -2,10 +2,10 @@
 
 use std::{ops, sync::Arc};
 
+use cfg::{CfgExpr, CfgOptions};
 use either::Either;
 use hir_expand::{hygiene::Hygiene, AstId, InFile};
 use mbe::ast_to_token_tree;
-use ra_cfg::{CfgExpr, CfgOptions};
 use syntax::{
     ast::{self, AstNode, AttrsOwner},
     SmolStr,
diff --git a/crates/ra_hir_def/src/body.rs b/crates/ra_hir_def/src/body.rs
index 7c33966a7..fe659386a 100644
--- a/crates/ra_hir_def/src/body.rs
+++ b/crates/ra_hir_def/src/body.rs
@@ -6,10 +6,10 @@ pub mod scope;
 use std::{mem, ops::Index, sync::Arc};
 
 use arena::{map::ArenaMap, Arena};
+use cfg::CfgOptions;
 use drop_bomb::DropBomb;
 use either::Either;
 use hir_expand::{ast_id_map::AstIdMap, hygiene::Hygiene, AstId, HirFileId, InFile, MacroDefId};
-use ra_cfg::CfgOptions;
 use ra_db::CrateId;
 use rustc_hash::FxHashMap;
 use syntax::{ast, AstNode, AstPtr};
diff --git a/crates/ra_hir_def/src/nameres/collector.rs b/crates/ra_hir_def/src/nameres/collector.rs
index f7270ec91..6a5891936 100644
--- a/crates/ra_hir_def/src/nameres/collector.rs
+++ b/crates/ra_hir_def/src/nameres/collector.rs
@@ -3,6 +3,7 @@
 //! `DefCollector::collect` contains the fixed-point iteration loop which
 //! resolves imports and expands macros.
 
+use cfg::CfgOptions;
 use hir_expand::{
     ast_id_map::FileAstId,
     builtin_derive::find_builtin_derive,
@@ -11,7 +12,6 @@ use hir_expand::{
     proc_macro::ProcMacroExpander,
     HirFileId, MacroCallId, MacroDefId, MacroDefKind,
 };
-use ra_cfg::CfgOptions;
 use ra_db::{CrateId, FileId, ProcMacroId};
 use rustc_hash::FxHashMap;
 use syntax::ast;
diff --git a/crates/ra_hir_expand/Cargo.toml b/crates/ra_hir_expand/Cargo.toml
index 153a70bdf..cbb0ac29b 100644
--- a/crates/ra_hir_expand/Cargo.toml
+++ b/crates/ra_hir_expand/Cargo.toml
@@ -19,5 +19,5 @@ syntax = { path = "../syntax" }
 parser = { path = "../parser" }
 profile = { path = "../profile" }
 tt = { path = "../tt" }
-mbe = { path = "../ra_mbe", package = "ra_mbe" }
+mbe = { path = "../mbe" }
 test_utils = { path = "../test_utils"}
diff --git a/crates/ra_ide/Cargo.toml b/crates/ra_ide/Cargo.toml
index 8e0fa5917..c60e55545 100644
--- a/crates/ra_ide/Cargo.toml
+++ b/crates/ra_ide/Cargo.toml
@@ -25,7 +25,7 @@ syntax = { path = "../syntax" }
 text_edit = { path = "../text_edit" }
 ra_db = { path = "../ra_db" }
 ra_ide_db = { path = "../ra_ide_db" }
-ra_cfg = { path = "../ra_cfg" }
+cfg = { path = "../cfg" }
 ra_fmt = { path = "../ra_fmt" }
 profile = { path = "../profile" }
 test_utils = { path = "../test_utils" }
diff --git a/crates/ra_ide/src/lib.rs b/crates/ra_ide/src/lib.rs
index 20967ba99..1fdf17800 100644
--- a/crates/ra_ide/src/lib.rs
+++ b/crates/ra_ide/src/lib.rs
@@ -47,7 +47,7 @@ mod typing;
 
 use std::sync::Arc;
 
-use ra_cfg::CfgOptions;
+use cfg::CfgOptions;
 use ra_db::{
     salsa::{self, ParallelDatabase},
     CheckCanceled, Env, FileLoader, FileSet, SourceDatabase, VfsPath,
diff --git a/crates/ra_ide/src/mock_analysis.rs b/crates/ra_ide/src/mock_analysis.rs
index c7e0f4b58..a4691f028 100644
--- a/crates/ra_ide/src/mock_analysis.rs
+++ b/crates/ra_ide/src/mock_analysis.rs
@@ -1,7 +1,7 @@
 //! FIXME: write short doc here
 use std::sync::Arc;
 
-use ra_cfg::CfgOptions;
+use cfg::CfgOptions;
 use ra_db::{CrateName, FileSet, SourceRoot, VfsPath};
 use test_utils::{
     extract_annotations, extract_range_or_offset, Fixture, RangeOrOffset, CURSOR_MARKER,
diff --git a/crates/ra_ide/src/parent_module.rs b/crates/ra_ide/src/parent_module.rs
index 69af0c86a..b78388e6b 100644
--- a/crates/ra_ide/src/parent_module.rs
+++ b/crates/ra_ide/src/parent_module.rs
@@ -63,7 +63,7 @@ pub(crate) fn crate_for(db: &RootDatabase, file_id: FileId) -> Vec<CrateId> {
 
 #[cfg(test)]
 mod tests {
-    use ra_cfg::CfgOptions;
+    use cfg::CfgOptions;
     use ra_db::Env;
     use test_utils::mark;
 
diff --git a/crates/ra_ide/src/runnables.rs b/crates/ra_ide/src/runnables.rs
index 54cb3b309..fb40762cf 100644
--- a/crates/ra_ide/src/runnables.rs
+++ b/crates/ra_ide/src/runnables.rs
@@ -1,8 +1,8 @@
 use std::fmt;
 
+use cfg::CfgExpr;
 use hir::{AsAssocItem, Attrs, HirFileId, InFile, Semantics};
 use itertools::Itertools;
-use ra_cfg::CfgExpr;
 use ra_ide_db::RootDatabase;
 use syntax::{
     ast::{self, AstNode, AttrsOwner, DocCommentsOwner, ModuleItemOwner, NameOwner},
diff --git a/crates/ra_project_model/Cargo.toml b/crates/ra_project_model/Cargo.toml
index 171fe8626..52f2d57b3 100644
--- a/crates/ra_project_model/Cargo.toml
+++ b/crates/ra_project_model/Cargo.toml
@@ -15,7 +15,7 @@ rustc-hash = "1.1.0"
 cargo_metadata = "0.11.1"
 
 arena = { path = "../arena" }
-ra_cfg = { path = "../ra_cfg" }
+cfg = { path = "../cfg" }
 ra_db = { path = "../ra_db" }
 toolchain = { path = "../toolchain" }
 ra_proc_macro =  { path = "../ra_proc_macro" }
diff --git a/crates/ra_project_model/src/cfg_flag.rs b/crates/ra_project_model/src/cfg_flag.rs
index bd50056c6..e92962cf6 100644
--- a/crates/ra_project_model/src/cfg_flag.rs
+++ b/crates/ra_project_model/src/cfg_flag.rs
@@ -3,7 +3,7 @@
 //! rustc main.rs --cfg foo --cfg 'feature="bar"'
 use std::str::FromStr;
 
-use ra_cfg::CfgOptions;
+use cfg::CfgOptions;
 use stdx::split_once;
 
 #[derive(Clone, Eq, PartialEq, Debug)]
diff --git a/crates/ra_project_model/src/lib.rs b/crates/ra_project_model/src/lib.rs
index 46f44910c..ee42198f3 100644
--- a/crates/ra_project_model/src/lib.rs
+++ b/crates/ra_project_model/src/lib.rs
@@ -12,8 +12,8 @@ use std::{
 };
 
 use anyhow::{bail, Context, Result};
+use cfg::CfgOptions;
 use paths::{AbsPath, AbsPathBuf};
-use ra_cfg::CfgOptions;
 use ra_db::{CrateGraph, CrateId, CrateName, Edition, Env, FileId};
 use rustc_hash::{FxHashMap, FxHashSet};
 
diff --git a/crates/rust-analyzer/Cargo.toml b/crates/rust-analyzer/Cargo.toml
index 7713ed7ea..440b1cd13 100644
--- a/crates/rust-analyzer/Cargo.toml
+++ b/crates/rust-analyzer/Cargo.toml
@@ -42,7 +42,7 @@ syntax = { path = "../syntax" }
 text_edit = { path = "../text_edit" }
 vfs = { path = "../vfs" }
 vfs-notify = { path = "../vfs-notify" }
-ra_cfg = { path = "../ra_cfg" }
+cfg = { path = "../cfg" }
 toolchain = { path = "../toolchain" }
 
 # This should only be used in CLI
@@ -60,5 +60,5 @@ winapi = "0.3.8"
 [dev-dependencies]
 expect = { path = "../expect" }
 test_utils = { path = "../test_utils" }
-mbe = { path = "../ra_mbe", package = "ra_mbe" }
+mbe = { path = "../mbe" }
 tt = { path = "../tt" }
diff --git a/crates/rust-analyzer/src/cargo_target_spec.rs b/crates/rust-analyzer/src/cargo_target_spec.rs
index 7929368c0..9c7a9cce6 100644
--- a/crates/rust-analyzer/src/cargo_target_spec.rs
+++ b/crates/rust-analyzer/src/cargo_target_spec.rs
@@ -1,6 +1,6 @@
 //! See `CargoTargetSpec`
 
-use ra_cfg::CfgExpr;
+use cfg::CfgExpr;
 use ra_ide::{FileId, RunnableKind, TestId};
 use ra_project_model::{self, TargetKind};
 use vfs::AbsPathBuf;
@@ -177,8 +177,8 @@ fn required_features(cfg_expr: &CfgExpr, features: &mut Vec<String>) {
 mod tests {
     use super::*;
 
+    use cfg::CfgExpr;
     use mbe::ast_to_token_tree;
-    use ra_cfg::CfgExpr;
     use syntax::{
         ast::{self, AstNode},
         SmolStr,