From bedb0f843ffa49bb771f8db199f76057f5bd9a23 Mon Sep 17 00:00:00 2001
From: Hamza REMMAL <hamza@remmal.dev>
Date: Wed, 3 Jul 2024 20:03:30 +0200
Subject: [PATCH] Add 3.7 and 3.7-migration

---
 .../dotty/tools/dotc/config/SourceVersion.scala   |  1 +
 .../scala/runtime/stdLibPatches/language.scala    | 15 +++++++++++++++
 tests/pos/source-import-3-7-migration.scala       |  1 +
 tests/pos/source-import-3-7.scala                 |  1 +
 4 files changed, 18 insertions(+)
 create mode 100644 tests/pos/source-import-3-7-migration.scala
 create mode 100644 tests/pos/source-import-3-7.scala

diff --git a/compiler/src/dotty/tools/dotc/config/SourceVersion.scala b/compiler/src/dotty/tools/dotc/config/SourceVersion.scala
index 38df682de771..caf1187614b7 100644
--- a/compiler/src/dotty/tools/dotc/config/SourceVersion.scala
+++ b/compiler/src/dotty/tools/dotc/config/SourceVersion.scala
@@ -12,6 +12,7 @@ enum SourceVersion:
   case `3.4-migration`, `3.4`
   case `3.5-migration`, `3.5`
   case `3.6-migration`, `3.6`
+  case `3.7-migration`, `3.7`
   // !!! Keep in sync with scala.runtime.stdlibPatches.language !!!
   case `future-migration`, `future`
 
diff --git a/library/src/scala/runtime/stdLibPatches/language.scala b/library/src/scala/runtime/stdLibPatches/language.scala
index d89bd9dcf72e..9e08b82b4082 100644
--- a/library/src/scala/runtime/stdLibPatches/language.scala
+++ b/library/src/scala/runtime/stdLibPatches/language.scala
@@ -300,6 +300,21 @@ object language:
   @compileTimeOnly("`3.6` can only be used at compile time in import statements")
   object `3.6`
 
+  /** Set source version to 3.7-migration.
+    *
+    * @see [[https://docs.scala-lang.org/scala3/guides/migration/compatibility-intro.html]]
+    */
+  @compileTimeOnly("`3.7-migration` can only be used at compile time in import statements")
+  object `3.7-migration`
+
+  /** Set source version to 3.7
+    *
+    * @see [[https://docs.scala-lang.org/scala3/guides/migration/compatibility-intro.html]]
+    */
+  @compileTimeOnly("`3.7` can only be used at compile time in import statements")
+  object `3.7`
+
+
   // !!! Keep in sync with dotty.tools.dotc.config.SourceVersion !!!
   // Also add tests in `tests/pos/source-import-3-x.scala` and `tests/pos/source-import-3-x-migration.scala`
 
diff --git a/tests/pos/source-import-3-7-migration.scala b/tests/pos/source-import-3-7-migration.scala
new file mode 100644
index 000000000000..2e80fcb0bab2
--- /dev/null
+++ b/tests/pos/source-import-3-7-migration.scala
@@ -0,0 +1 @@
+import language.`3.7-migration`
\ No newline at end of file
diff --git a/tests/pos/source-import-3-7.scala b/tests/pos/source-import-3-7.scala
new file mode 100644
index 000000000000..7fa68fd496f6
--- /dev/null
+++ b/tests/pos/source-import-3-7.scala
@@ -0,0 +1 @@
+import language.`3.7`
\ No newline at end of file