every .experimental feature has a corrsponding 'nimHasX' define; fixes #8644; refs #8672

2018-08-18 01:21:47 +02:00 · 2018-08-18 01:21:47 +02:00 · 887987bb1a
commit 887987bb1a
parent ced1c13571
1 changed files with 6 additions and 0 deletions
--- a/compiler/condsyms.nim
+++ b/compiler/condsyms.nim
@ -12,6 +12,8 @@
 import
  strtabs, platform, strutils, idents

+from options import Feature
+
 const
  catNone = "false"

@ -76,3 +78,7 @@ proc initDefines*(symbols: StringTableRef) =
  defineSymbol("nimAshr")
  defineSymbol("nimNoNilSeqs")
  defineSymbol("nimNoNilSeqs2")
+
+  defineSymbol("nimHasNilSeqs")
+  for f in low(Feature)..high(Feature):
+    defineSymbol("nimHas" & $f)