diff options
Diffstat (limited to 'compiler/vm.nim')
| -rw-r--r-- | compiler/vm.nim | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/compiler/vm.nim b/compiler/vm.nim index 5c9a982ab..0a706b0fc 100644 --- a/compiler/vm.nim +++ b/compiler/vm.nim @@ -1467,7 +1467,7 @@ proc rawExecute(c: PCtx, start: int, tos: PStackFrame): TFullReg = "request to create a NimNode of invalid kind") let cc = regs[rc].node - regs[ra].node = newNodeI(TNodeKind(int(k)), + let x = newNodeI(TNodeKind(int(k)), if cc.kind != nkNilLit: cc.info elif c.comesFromHeuristic.line > -1: @@ -1476,7 +1476,10 @@ proc rawExecute(c: PCtx, start: int, tos: PStackFrame): TFullReg = c.callsite[1].info else: c.debug[pc]) - regs[ra].node.flags.incl nfIsRef + x.flags.incl nfIsRef + # prevent crashes in the compiler resulting from wrong macros: + if x.kind == nkIdent: x.ident = getIdent"" + regs[ra].node = x of opcNCopyNimNode: decodeB(rkNode) regs[ra].node = copyNode(regs[rb].node) |