Merge pull request #188 from oscardssmith/delete-VERSION-stuff

remove broken support for older Julia versions

Author: oxinabox

src/codegen/reverse.jl

@@ -602,8 +602,7 @@ function diffract_ir!(ir, ci, meth, sparams::Core.SimpleVector, nargs::Int, N::I
             if length(succs) != 0
                 override = false
                 if has_terminator[active_bb]
-                    terminator = compact[SSAValue(idx)]
-                    terminator = VERSION < v"1.9.0-DEV.739" ? terminator : terminator.inst
+                    terminator = compact[SSAValue(idx)].inst
                     compact[SSAValue(idx)] = nothing
                     override = true
                 end

src/stage1/recurse.jl

@@ -244,13 +244,9 @@ Base.getindex(c::Core.Compiler.IncrementalCompact, args...) = Core.Compiler.geti
 Base.setindex!(c::Core.Compiler.IncrementalCompact, args...) = Core.Compiler.setindex!(c, args...)
 Base.setindex!(urs::Core.Compiler.UseRef, args...) = Core.Compiler.setindex!(urs, args...)
 
-VERSION >= v"1.10.0-DEV.552" && import Core.Compiler: VarState
+import Core.Compiler: VarState
 function sptypes(sparams)
-    return if VERSION>=v"1.10.0-DEV.552"
-        VarState[Core.Compiler.VarState.(sparams, false)...]
-    else
-        Any[sparams...]
-    end
+    VarState[Core.Compiler.VarState.(sparams, false)...]
 end
 
 function optic_transform(ci, args...)