From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Stefan Israelsson Tampe Newsgroups: gmane.lisp.guile.bugs Subject: bug#33652: The optimization that fails Date: Tue, 11 Dec 2018 22:03:32 +0100 Message-ID: References: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="000000000000add873057cc56a95" X-Trace: blaine.gmane.org 1544562129 23447 195.159.176.226 (11 Dec 2018 21:02:09 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 11 Dec 2018 21:02:09 +0000 (UTC) To: 33652@debbugs.gnu.org Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Tue Dec 11 22:02:05 2018 Return-path: Envelope-to: guile-bugs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gWpAK-0005zB-Kq for guile-bugs@m.gmane.org; Tue, 11 Dec 2018 22:02:04 +0100 Original-Received: from localhost ([::1]:41421 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gWpCR-0002mZ-3Q for guile-bugs@m.gmane.org; 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charset="UTF-8" (define f (compile '(lambda () (let/ec b (let lp () (b) (lp)))) #:env (current-module) #:opts '(#:contify? #f))) compiles so the issue is in the contify section of the optimizer. --000000000000add873057cc56a95 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
(define f=C2=A0
=C2=A0 (compile=C2=A0
=C2=A0 =C2=A0 '(lambda ()=C2=A0
=C2=A0 = =C2=A0 =C2=A0 =C2=A0(let/ec b=C2=A0
=C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0(let lp ()
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 = =C2=A0=C2=A0(b)=C2=A0
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 (lp))))=C2=A0
=C2=A0 =C2=A0 =C2=A0 #:env (cu= rrent-module) #:opts '(#:contify? #f)))

compiles so the issue is in the contify section of the optimiz= er.
--000000000000add873057cc56a95--