also fixup frame printing

src/JuliaInterpreter.jl

@@ -20,6 +20,9 @@ module CompiledCalls
 # This module is for handling intrinsics that must be compiled (llvmcall)
 end
 
+# Just some way to get the path to the buildbot, which is used to workaround https://github.com/JuliaLang/julia/issues/26314
+const BUILDBOT_STDLIB_PATH = dirname(abspath(joinpath(String((@which clipboard()).file), "..", "..", "..")))
+
 const BUILTIN_FILE = joinpath(@__DIR__, "builtins-julia$(Int(VERSION.major)).$(Int(VERSION.minor)).jl")
 
 @info "Generating builtins for this julia version..."

src/types.jl

@@ -187,7 +187,8 @@ function truncate!(frame)
 end
 
 function Base.show(io::IO, frame::Frame)
-    println(io, "Frame for ", scopeof(frame))
+    frame_loc = replace(repr(scopeof(frame)), BUILDBOT_STDLIB_PATH => Sys.STDLIB)
+    println(io, "Frame for ", frame_loc)
     pc = frame.pc
     ns = nstatements(frame.framecode)
     range = get(io, :limit, false) ? (max(1, pc-2):min(ns, pc+2)) : (1:ns)

src/utils.jl

@@ -154,9 +154,6 @@ function lineoffset(framecode::FrameCode)
     return offset
 end
 
-# Just some way to get the path to the buildbot
-const BUILDBOT_STDLIB_PATH = dirname(abspath(joinpath(String((@which clipboard()).file), "..", "..", "..")))
-
 function maybe_find_stdlib_file(filepath)
     if !isfile(filepath)
         maybe_stdlib_filepath = replace(filepath, BUILDBOT_STDLIB_PATH => Sys.STDLIB)

test/interpret.jl

@@ -391,7 +391,10 @@ fr = JuliaInterpreter.enter_call(f)
 file, line = JuliaInterpreter.whereis(fr)
 @test file == @__FILE__
 @test line == (@__LINE__() - 4)
+
+# Test path to files in stdlib
 fr = JuliaInterpreter.enter_call(Test.eval, 1)
 file, line = JuliaInterpreter.whereis(fr)
 @test isfile(file)
 @test isfile(JuliaInterpreter.getfile(fr.framecode.src.linetable[1]))
+@test occursin(Sys.STDLIB, repr(fr))