From add124e07a3126cf7de005a083c7834253684151 Mon Sep 17 00:00:00 2001
From: Jake Leahy <jake@leahy.dev>
Date: Tue, 28 Nov 2023 08:08:05 +1100
Subject: [PATCH] Register declaration of enum field has a use (#22990)

Currently when using `use` with nimsuggest on an enum field, it doesn't
return the definition of the field.

Breaks renaming in IDEs since it will replace all the usages, but not
the declaration

(cherry picked from commit c31bbb07fb2d1ea8f69b47de50631442154bd3de)
---
 compiler/semtypes.nim          |  1 +
 nimsuggest/tests/tuse_enum.nim | 15 +++++++++++++++
 2 files changed, 16 insertions(+)
 create mode 100644 nimsuggest/tests/tuse_enum.nim

diff --git a/compiler/semtypes.nim b/compiler/semtypes.nim
index 60550de570..07229bfa68 100644
--- a/compiler/semtypes.nim
+++ b/compiler/semtypes.nim
@@ -141,6 +141,7 @@ proc semEnum(c: PContext, n: PNode, prev: PType): PType =
     result.n.add symNode
     styleCheckDef(c, e)
     onDef(e.info, e)
+    suggestSym(c.graph, e.info, e, c.graph.usageSym)
     if sfGenSym notin e.flags:
       if not isPure:
         addInterfaceOverloadableSymAt(c, c.currentScope, e)
diff --git a/nimsuggest/tests/tuse_enum.nim b/nimsuggest/tests/tuse_enum.nim
new file mode 100644
index 0000000000..8a40a83489
--- /dev/null
+++ b/nimsuggest/tests/tuse_enum.nim
@@ -0,0 +1,15 @@
+discard """
+$nimsuggest --tester $file
+>use $1
+def;;skEnumField;;tuse_enum.Colour.Red;;Colour;;$file;;10;;4;;"";;100
+use;;skEnumField;;tuse_enum.Colour.Red;;Colour;;$file;;14;;8;;"";;100
+"""
+
+type
+  Colour = enum
+    Red
+    Green
+    Blue
+
+discard #[!]#Red
+