Macro used as proc pragma meddles with proc filename

[Wh1teDuke]

Test

# p3.nim
import std/macros

macro p3*(this: untyped): untyped =
  result = this
  result[^1] = quote do:
    echo currentSourcePath()
    echo getStackTraceEntries()[^1].filename
    echo getFrame().filename
#--------------------------------------
# main.nim
import "p3"

proc p2 {.p3.} = discard
proc p1 = p2()
proc main = p1()
main()

Result

p3.nim

Expected

main.nim

As far as I'm concerned, there is no workaround for this situation.

---

>nim -v
Nim Compiler Version 1.7.1 [Linux: amd64]
Compiled at 2021-10-24
Copyright (c) 2006-2021 by Andreas Rumpf

git hash: 62701cd3b92677c2014cf70b1cf5a5ba6e0468bf
active boot switches: -d:release -d:danger