athrow: add trapskeleton for it

[mate.git] / Mate / Types.hs

diff --git a/Mate/Types.hs b/Mate/Types.hs
index 7de8493a8523dddf9c8b6084e42e238a26d0fe22..67ac2a52b1d016cab35d6fa625287344d0eaba9e 100644 (file)
--- a/Mate/Types.hs
+++ b/Mate/Types.hs
@@ -68,11 +68,13 @@ type TrapMap = M.Map NativeWord TrapCause
 
 type TrapPatcher = CPtrdiff -> CodeGen () () CPtrdiff
 type TrapPatcherEax = CPtrdiff -> CPtrdiff -> CodeGen () () CPtrdiff
+type TrapPatcherEsp = TrapPatcherEax
 
 data TrapCause
   = StaticMethod TrapPatcher -- for static calls
   | VirtualCall Bool MethodInfo (IO NativeWord) -- for invoke{interface,virtual}
   | InstanceOf TrapPatcherEax
+  | ThrowException TrapPatcherEsp
   | NewObject TrapPatcher
   | StaticField StaticFieldInfo
   | ObjectField TrapPatcher