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fix #14312

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This commit is contained in:
cooldome 2020-05-12 10:23:05 +01:00
commit 2d7ccf0928
2 changed files with 22 additions and 8 deletions
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15
compiler/liftdestructors.nim
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@ -62,9 +62,18 @@ proc newAsgnStmt(le, ri: PNode): PNode =
result[0] = le
result[1] = ri
proc genBuiltin(g: ModuleGraph; magic: TMagic; name: string; i: PNode): PNode =
result = newNodeI(nkCall, i.info)
result.add createMagic(g, name, magic).newSymNode
result.add i
proc defaultOp(c: var TLiftCtx; t: PType; body, x, y: PNode) =
if c.kind in {attachedAsgn, attachedDeepCopy, attachedSink}:
body.add newAsgnStmt(x, y)
elif c.kind == attachedDestructor and c.addMemReset:
let call = genBuiltin(c.g, mDefault, "default", x)
call.typ = t
body.add newAsgnStmt(x, call)
proc genAddr(g: ModuleGraph; x: PNode): PNode =
if x.kind == nkHiddenDeref:
@ -74,12 +83,6 @@ proc genAddr(g: ModuleGraph; x: PNode): PNode =
result = newNodeIT(nkHiddenAddr, x.info, makeVarType(x.typ.owner, x.typ))
result.add x
proc genBuiltin(g: ModuleGraph; magic: TMagic; name: string; i: PNode): PNode =
result = newNodeI(nkCall, i.info)
result.add createMagic(g, name, magic).newSymNode
result.add i
proc genWhileLoop(c: var TLiftCtx; i, dest: PNode): PNode =
result = newNodeI(nkWhileStmt, c.info, 2)
let cmp = genBuiltin(c.g, mLtI, "<", i)