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authorringabout <43030857+ringabout@users.noreply.github.com>2024-01-19 04:31:49 +0800
committerGitHub <noreply@github.com>2024-01-18 21:31:49 +0100
commit3fb46fac32b8a1fcf36ac52d09983297251d1213 (patch)
tree04a525e5bf62956bd8b65e335226befa6f296f82 /compiler/semstmts.nim
parent527d1e197731803c4c03b15b6ac0ba2d461eb7f3 (diff)
downloadNim-3fb46fac32b8a1fcf36ac52d09983297251d1213.tar.gz
fixes #12334; keeps `nkHiddenStdConv` for cstring conversions (#23216)
fixes #12334

`nkHiddenStdConv` shouldn't be removed if the sources aren't literals,
viz. constant symbols.
Diffstat (limited to 'compiler/semstmts.nim')
-rw-r--r--compiler/semstmts.nim2
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/semstmts.nim b/compiler/semstmts.nim
index d62ad8305..59dc94f36 100644
--- a/compiler/semstmts.nim
+++ b/compiler/semstmts.nim
@@ -339,6 +339,8 @@ proc fitRemoveHiddenConv(c: PContext, typ: PType, n: PNode): PNode =
       result.typ = typ
       if not floatRangeCheck(result.floatVal, typ):
         localError(c.config, n.info, errFloatToString % [$result.floatVal, typeToString(typ)])
+    elif r1.kind == nkSym and typ.skipTypes(abstractRange).kind == tyCstring:
+      discard "keep nkHiddenStdConv for cstring conversions"
     else:
       changeType(c, r1, typ, check=true)
       result = r1