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| author | Arne Döring <arne.doering@gmx.net> | 2018-11-19 13:48:40 +0100 |
|---|---|---|
| committer | Andreas Rumpf <rumpf_a@web.de> | 2018-11-19 13:48:40 +0100 |
| commit | 1e08fff2d525e4c2db68a92819fb910739252764 (patch) | |
| tree | ea791b12901a3e50ebe477d1cb4f60b4bde7725e /compiler/pragmas.nim | |
| parent | 2418d0cac50642131d2b3350ededf2b3a1bd2b1d (diff) | |
| download | Nim-1e08fff2d525e4c2db68a92819fb910739252764.tar.gz | |
bitsize respected in size calculation. (#9756)
Diffstat (limited to 'compiler/pragmas.nim')
| -rw-r--r-- | compiler/pragmas.nim | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/pragmas.nim b/compiler/pragmas.nim index 1c07a3309..ef5223559 100644 --- a/compiler/pragmas.nim +++ b/compiler/pragmas.nim @@ -1062,6 +1062,8 @@ proc singlePragma(c: PContext, sym: PSym, n: PNode, i: var int, invalidPragma(c, it) else: sym.bitsize = expectIntLit(c, it) + if sym.bitsize <= 0: + localError(c.config, it.info, "bitsize needs to be positive") of wGuard: if sym == nil or sym.kind notin {skVar, skLet, skField}: invalidPragma(c, it) |