1 files changed, 0 insertions, 156 deletions
diff --git a/coreMacros/src/main/scala/chisel/internal/sourceinfo/SourceInfoTransform.scala b/coreMacros/src/main/scala/chisel/internal/sourceinfo/SourceInfoTransform.scala
deleted file mode 100644
index 10b677b6..00000000
--- a/coreMacros/src/main/scala/chisel/internal/sourceinfo/SourceInfoTransform.scala
+++ /dev/null
@@ -1,156 +0,0 @@
-// See LICENSE for license details.
-
-// This file transform macro definitions to explicitly add implicit source info to Chisel method
-// calls.
-
-package chisel.internal.sourceinfo
-
-import scala.language.experimental.macros
-import scala.reflect.macros.blackbox.Context
-import scala.reflect.macros.whitebox
-
-
-/** Transforms a function call so that it can both provide implicit-style source information and
-  * have a chained apply call. Without macros, only one is possible, since having a implicit
-  * argument in the definition will cause the compiler to interpret a chained apply as an
-  * explicit implicit argument and give type errors.
-  *
-  * Instead of an implicit argument, the public-facing function no longer takes a SourceInfo at all.
-  * The macro transforms the public-facing function into a call to an internal function that takes
-  * an explicit SourceInfo by inserting an implicitly[SourceInfo] as the explicit argument.
-  */
-trait SourceInfoTransformMacro {
-  val c: Context
-  import c.universe._
-  def thisObj = c.prefix.tree
-  def implicitSourceInfo = q"implicitly[_root_.chisel.internal.sourceinfo.SourceInfo]"
-}
-
-class WireTransform(val c: Context) extends SourceInfoTransformMacro {
-  import c.universe._
-  def apply[T: c.WeakTypeTag](t: c.Tree): c.Tree = {
-    val tpe = weakTypeOf[T]
-    q"$thisObj.do_apply($t, null.asInstanceOf[$tpe])($implicitSourceInfo)"
-  }
-}
-
-class UIntTransform(val c: Context) extends SourceInfoTransformMacro {
-  import c.universe._
-  def bitset(off: c.Tree, dat: c.Tree): c.Tree = {
-    q"$thisObj.do_bitSet($off, $dat)($implicitSourceInfo)"
-  }
-}
-
-// Module instantiation transform
-class InstTransform(val c: Context) extends SourceInfoTransformMacro {
-  import c.universe._
-  def apply[T: c.WeakTypeTag](bc: c.Tree): c.Tree = {
-    q"$thisObj.do_apply($bc)($implicitSourceInfo)"
-  }
-}
-
-class MemTransform(val c: Context) extends SourceInfoTransformMacro {
-  import c.universe._
-  def apply[T: c.WeakTypeTag](size: c.Tree, t: c.Tree): c.Tree = {
-    q"$thisObj.do_apply($size, $t)($implicitSourceInfo)"
-  }
-}
-
-class RegTransform(val c: Context) extends SourceInfoTransformMacro {
-  import c.universe._
-  def apply[T: c.WeakTypeTag](t: c.Tree): c.Tree = {
-    val tpe = weakTypeOf[T]
-    q"$thisObj.do_apply($t, null.asInstanceOf[$tpe], null.asInstanceOf[$tpe])($implicitSourceInfo)"
-  }
-}
-
-class MuxTransform(val c: Context) extends SourceInfoTransformMacro {
-  import c.universe._
-  def apply[T: c.WeakTypeTag](cond: c.Tree, con: c.Tree, alt: c.Tree): c.Tree = {
-    val tpe = weakTypeOf[T]
-    q"$thisObj.do_apply[$tpe]($cond, $con, $alt)($implicitSourceInfo)"
-  }
-}
-
-class VecTransform(val c: Context) extends SourceInfoTransformMacro {
-  import c.universe._
-  def apply_elts(elts: c.Tree): c.Tree = {
-    q"$thisObj.do_apply($elts)($implicitSourceInfo)"
-  }
-  def apply_elt0(elt0: c.Tree, elts: c.Tree*): c.Tree = {
-    q"$thisObj.do_apply($elt0, ..$elts)($implicitSourceInfo)"
-  }
-  def tabulate(n: c.Tree)(gen: c.Tree): c.Tree = {
-    q"$thisObj.do_tabulate($n)($gen)($implicitSourceInfo)"
-  }
-  def fill(n: c.Tree)(gen: c.Tree): c.Tree = {
-    q"$thisObj.do_fill($n)($gen)($implicitSourceInfo)"
-  }
-  def contains(x: c.Tree)(ev: c.Tree): c.Tree = {
-    q"$thisObj.do_contains($x)($implicitSourceInfo, $ev)"
-  }
-}
-
-/** "Automatic" source information transform / insertion macros, which generate the function name
-  * based on the macro invocation (instead of explicitly writing out every transform).
-  */
-abstract class AutoSourceTransform extends SourceInfoTransformMacro {
-  import c.universe._
-  /** Returns the TermName of the transformed function, which is the applied function name with do_
-    * prepended.
-    */
-  def doFuncTerm = {
-    val funcName = c.macroApplication match {
-      case q"$_.$funcName[..$_](...$_)" => funcName
-      case _ => throw new Exception(s"Chisel Internal Error: Could not resolve function name from macro application: ${showCode(c.macroApplication)}")
-    }
-    TermName("do_" + funcName)
-  }
-}
-
-class SourceInfoTransform(val c: Context) extends AutoSourceTransform {
-  import c.universe._
-
-  def noArg(): c.Tree = {
-    q"$thisObj.$doFuncTerm($implicitSourceInfo)"
-  }
-
-  def thatArg(that: c.Tree): c.Tree = {
-    q"$thisObj.$doFuncTerm($that)($implicitSourceInfo)"
-  }
-
-  def nArg(n: c.Tree): c.Tree = {
-    q"$thisObj.$doFuncTerm($n)($implicitSourceInfo)"
-  }
-
-  def pArg(p: c.Tree): c.Tree = {
-    q"$thisObj.$doFuncTerm($p)($implicitSourceInfo)"
-  }
-
-  def inArg(in: c.Tree): c.Tree = {
-    q"$thisObj.$doFuncTerm($in)($implicitSourceInfo)"
-  }
-
-  def xArg(x: c.Tree): c.Tree = {
-    q"$thisObj.$doFuncTerm($x)($implicitSourceInfo)"
-  }
-
-  def xyArg(x: c.Tree, y: c.Tree): c.Tree = {
-    q"$thisObj.$doFuncTerm($x, $y)($implicitSourceInfo)"
-  }
-}
-
-/** Special whitebox version of the blackbox SourceInfoTransform, used when fun things need to happen to satisfy the
-  * type system while preventing the use of macro overrides.
-  */
-class SourceInfoWhiteboxTransform(val c: whitebox.Context) extends AutoSourceTransform {
-  import c.universe._
-
-  def noArg(): c.Tree = {
-    q"$thisObj.$doFuncTerm($implicitSourceInfo)"
-  }
-
-  def thatArg(that: c.Tree): c.Tree = {
-    q"$thisObj.$doFuncTerm($that)($implicitSourceInfo)"
-  }
-}