Update tests to use new syntax

Author: odersky

tests/bench/string-interpolation-macro/Macro.scala

@@ -9,8 +9,8 @@ object Macro {
     var res: Expr[String] = null
     for _ <- 0 to 5_000 do
       (strCtxExpr, argsExpr) match {
-        case ('{ StringContext(${Varargs(Exprs(parts))}: _*) }, Varargs(Exprs(args))) =>
-          res = Expr(StringContext(parts: _*).s(args: _*))
+        case ('{ StringContext(${Varargs(Exprs(parts))}*) }, Varargs(Exprs(args))) =>
+          res = Expr(StringContext(parts*).s(args*))
         case _ => ???
       }
     res

tests/fuzzy/86ffb5f29d6fcab5893656be0307f2b8933b1498.scala

@@ -3,5 +3,5 @@ def i1: Unit = {
 val i2: Unit = {
 def this(i3: Int): Unit => Unit = {
 val i4 = 0
-i3(i2) = i3.i5 contains i4+ 1 else 1 + (i4: _*) * (0 i5 else i7 =  + (classOf) < [Int](2)) }
+i3(i2) = i3.i5 contains i4+ 1 else 1 + (i4*) * (0 i5 else i7 =  + (classOf) < [Int](2)) }
 }

tests/fuzzy/AE-c00f7074d074a942f48e3e24845e7f7054b76b69.scala

@@ -1 +1 @@
-class I0 { List(null: _*) }
+class I0 { List(null*) }

tests/fuzzy/ba77fdb2a05d078e9c400f45d1fe12fa769a1c1f.scala

@@ -2,7 +2,7 @@ import language.List
 class i0 {
 def main(i1: Array[String]): Unit =
 try {
-case List(_, _: _*) => 0 case List(1, 2) => i2 :: i1 - 1 }
+case List(_, _*) => 0 case List(1, 2) => i2 :: i1 - 1 }
 println()
 case _
 (1

tests/fuzzy/ed71e8db3233023ed7a8795d01bbc03b6b063a8b.scala

@@ -1,6 +1,6 @@
 class i0 {
 def i1: Nothing = {
-def this(i2: Dynamic): Int = i2.i3(i4: _*)
+def this(i2: Dynamic): Int = i2.i3(i4*)
 }
 }
 var i3 = 0

tests/init/crash/i6858.scala

@@ -1,10 +1,10 @@
 object Test extends App {
-  inline def foo(ys: Int*): Unit = bar(ys: _*)
+  inline def foo(ys: Int*): Unit = bar(ys*)
   def bar(ys: Int*) = ()
 
   val xs: Array[Int] = new Array[Int](3)
-  foo(xs: _*)
+  foo(xs*)
 
   val ys: Seq[Int] = new Array[Int](3)
-  foo(ys: _*)
+  foo(ys*)
 }

tests/neg-macros/i6432/Macro_1.scala

@@ -8,7 +8,7 @@ object Macro {
   def impl(sc: Expr[StringContext])(using Quotes) : Expr[Unit] = {
     import quotes.reflect._
     sc match {
-      case '{ StringContext(${Varargs(parts)}: _*) } =>
+      case '{ StringContext(${Varargs(parts)}*) } =>
         for (part @ Expr(s) <- parts)
           report.error(s, part.asTerm.pos)
     }

tests/neg-macros/i6432b/Macro_1.scala

@@ -8,7 +8,7 @@ object Macro {
   def impl(sc: Expr[StringContext])(using Quotes) : Expr[Unit] = {
     import quotes.reflect._
     sc match {
-      case '{ StringContext(${Varargs(parts)}: _*) } =>
+      case '{ StringContext(${Varargs(parts)}*) } =>
         for (part @ Expr(s) <- parts)
           report.error(s, part.asTerm.pos)
     }

tests/neg-macros/i6436.check

@@ -1,6 +1,6 @@
 -- Error: tests/neg-macros/i6436.scala:5:9 -----------------------------------------------------------------------------
-5 |    case '{ StringContext(${Varargs(parts)}: _*) } => // error
-  |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+5 |    case '{ StringContext(${Varargs(parts)}*) } => // error
+  |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |         no implicit argument of type scala.quoted.Quotes was found
 -- [E006] Not Found Error: tests/neg-macros/i6436.scala:6:34 -----------------------------------------------------------
 6 |      val ps: Seq[Expr[String]] = parts // error

tests/neg-macros/i6436.scala

@@ -2,7 +2,7 @@ import scala.quoted._
 
 def f(sc: quoted.Expr[StringContext]): Unit = {
   sc match {
-    case '{ StringContext(${Varargs(parts)}: _*) } => // error
+    case '{ StringContext(${Varargs(parts)}*) } => // error
       val ps: Seq[Expr[String]] = parts // error
   }
 }