diff options
| -rw-r--r-- | compiler/dfa.nim | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/dfa.nim b/compiler/dfa.nim index db12a8c66..824fd8682 100644 --- a/compiler/dfa.nim +++ b/compiler/dfa.nim @@ -265,14 +265,14 @@ proc genLabel(c: Con): TPosition = proc jmpBack(c: var Con, n: PNode, p = TPosition(0)) = let dist = p.int - c.code.len - doAssert(-0x7fff < dist and dist < 0x7fff) + doAssert(low(int) div 2 + 1 < dist and dist < high(int) div 2) c.code.add Instr(n: n, kind: goto, dest: dist) proc patch(c: var Con, p: TPosition) = # patch with current index let p = p.int let diff = c.code.len - p - doAssert(-0x7fff < diff and diff < 0x7fff) + doAssert(low(int) div 2 + 1 < diff and diff < high(int) div 2) c.code[p].dest = diff proc popBlock(c: var Con; oldLen: int) = |