From b53587c7bdd67c63bd33a745fdaeb22a847b6c2f Mon Sep 17 00:00:00 2001
From: Edwin Cheng <edwin0cheng@gmail.com>
Date: Sun, 15 Dec 2019 01:46:39 +0800
Subject: Re-export Origin to replace ExpansionOrigin

---
 crates/ra_hir/src/lib.rs        |  3 +--
 crates/ra_hir_expand/src/lib.rs | 20 +++++++-------------
 crates/ra_ide/src/expand.rs     |  4 ++--
 crates/ra_mbe/src/lib.rs        |  1 +
 4 files changed, 11 insertions(+), 17 deletions(-)

diff --git a/crates/ra_hir/src/lib.rs b/crates/ra_hir/src/lib.rs
index 2bf729b6d..8b9562722 100644
--- a/crates/ra_hir/src/lib.rs
+++ b/crates/ra_hir/src/lib.rs
@@ -58,7 +58,6 @@ pub use hir_def::{
     type_ref::Mutability,
 };
 pub use hir_expand::{
-    name::Name, ExpansionOrigin, HirFileId, InFile, MacroCallId, MacroCallLoc, MacroDefId,
-    MacroFile,
+    name::Name, HirFileId, InFile, MacroCallId, MacroCallLoc, MacroDefId, MacroFile, Origin,
 };
 pub use hir_ty::{display::HirDisplay, CallableDef};
diff --git a/crates/ra_hir_expand/src/lib.rs b/crates/ra_hir_expand/src/lib.rs
index d1a43fe6c..cb4e1950b 100644
--- a/crates/ra_hir_expand/src/lib.rs
+++ b/crates/ra_hir_expand/src/lib.rs
@@ -214,11 +214,7 @@ pub struct ExpansionInfo {
     exp_map: Arc<mbe::TokenMap>,
 }
 
-#[derive(Debug, Clone, PartialEq, Eq)]
-pub enum ExpansionOrigin {
-    Call,
-    Def,
-}
+pub use mbe::Origin;
 
 impl ExpansionInfo {
     pub fn call_node(&self) -> Option<InFile<SyntaxNode>> {
@@ -241,17 +237,15 @@ impl ExpansionInfo {
     pub fn map_token_up(
         &self,
         token: InFile<&SyntaxToken>,
-    ) -> Option<(InFile<SyntaxToken>, ExpansionOrigin)> {
+    ) -> Option<(InFile<SyntaxToken>, Origin)> {
         let token_id = self.exp_map.token_by_range(token.value.text_range())?;
 
         let (token_id, origin) = self.macro_def.0.map_id_up(token_id);
-        let (token_map, tt, origin) = match origin {
-            mbe::Origin::Call => (&self.macro_arg.1, self.arg.clone(), ExpansionOrigin::Call),
-            mbe::Origin::Def => (
-                &self.macro_def.1,
-                self.def.as_ref().map(|tt| tt.syntax().clone()),
-                ExpansionOrigin::Def,
-            ),
+        let (token_map, tt) = match origin {
+            mbe::Origin::Call => (&self.macro_arg.1, self.arg.clone()),
+            mbe::Origin::Def => {
+                (&self.macro_def.1, self.def.as_ref().map(|tt| tt.syntax().clone()))
+            }
         };
 
         let range = token_map.range_by_token(token_id)?;
diff --git a/crates/ra_ide/src/expand.rs b/crates/ra_ide/src/expand.rs
index 327393dbb..258478bc1 100644
--- a/crates/ra_ide/src/expand.rs
+++ b/crates/ra_ide/src/expand.rs
@@ -1,7 +1,7 @@
 //! Utilities to work with files, produced by macros.
 use std::iter::successors;
 
-use hir::{ExpansionOrigin, InFile};
+use hir::{InFile, Origin};
 use ra_db::FileId;
 use ra_syntax::{ast, AstNode, SyntaxNode, SyntaxToken, TextRange};
 
@@ -45,7 +45,7 @@ pub(crate) fn original_range_by_kind(
 
             if first.file_id != last.file_id
                 || first_origin != last_origin
-                || (kind == OriginalRangeKind::CallToken && first_origin != ExpansionOrigin::Call)
+                || (kind == OriginalRangeKind::CallToken && first_origin != Origin::Call)
             {
                 return None;
             }
diff --git a/crates/ra_mbe/src/lib.rs b/crates/ra_mbe/src/lib.rs
index 0d2d43bef..ce2deadf6 100644
--- a/crates/ra_mbe/src/lib.rs
+++ b/crates/ra_mbe/src/lib.rs
@@ -104,6 +104,7 @@ impl Shift {
     }
 }
 
+#[derive(Debug, Eq, PartialEq)]
 pub enum Origin {
     Def,
     Call,
-- 
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