Add FromTastyDecompilation decompilation blacklist

compiler/test/dotc/pos-decompilation.blacklist

@@ -0,0 +1,80 @@
+# Constant(Symbol)
+desugar.scala
+sip23-symbols.scala
+t389.scala
+t4812.scala
+t4579.scala
+
+# assertion failed: asTerm called on not-a-Term val <none>
+cls.scala
+escapes2.scala
+existentials-harmful.scala
+constrs.scala
+i2051.scala
+i2663.scala
+i1318.scala
+gui.scala
+i1756.scala
+i2218.scala
+objXfun.scala
+printTest.scala
+paramAliases.scala
+michel1.scala
+nested.scala
+philippe3.scala
+t115.scala
+t0017.scala
+t0055.scala
+t1075.scala
+t267.scala
+t247.scala
+t1226.scala
+t0039.scala
+t8324.scala
+t4062.scala
+t8177b.scala
+t803.scala
+t3071.scala
+t8177.scala
+tangledCompanion.scala
+templateParents.scala
+t5384.scala
+t9795.scala
+alias.scala
+t0032.scala
+supercalls.scala
+i1776.scala
+i3638.scala
+i618.scala
+
+# scala.MatchError: Type.RecursiveType
+i3647.scala
+
+# Stackoverflow
+avoid.scala
+i1047.scala
+i1181.scala
+
+# Stackoverflow on bootstrapped
+large.scala
+large2.scala
+
+# scala.MatchError: EmptyTree
+depfuntype.scala
+compound.scala
+implicit-dep.scala
+refinedSubtyping.scala
+zoo2.scala
+typers.scala
+apply-equiv.scala
+projections.scala
+lookuprefined.scala
+
+# NPE
+i2888.scala
+tcpoly_overloaded.scala
+tcpoly_boundedmonad.scala
+tcpoly_checkkinds_mix.scala
+
+# scala.MatchError: This
+infersingle.scala

compiler/test/dotc/pos-from-tasty.blacklist

@@ -0,0 +1,14 @@
+# Wrong number of arguments (only on bootstrapped)
+i3130b.scala
+
+# Missing position
+collections_1.scala
+
+# MatchError in SymDenotation.sourceModule on a ThisType
+t3612.scala
+
+# Fails on MacOS
+annot-bootstrap.scala
+
+# ScalaRunTime cannot be unpickled because it is already loaded
+repeatedArgs213.scala