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From: tkarkanis@aw.sgi.com To: gcc-gnats@gcc.gnu.org Subject: c++/8914: parentheses not accepted around constructor call in return statement Date: Thu, 12 Dec 2002 07:56:00 -0000 [thread overview] Message-ID: <20021212154833.2799.qmail@sources.redhat.com> (raw) >Number: 8914 >Category: c++ >Synopsis: parentheses not accepted around constructor call in return statement >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: rejects-legal >Submitter-Id: net >Arrival-Date: Thu Dec 12 07:56:01 PST 2002 >Closed-Date: >Last-Modified: >Originator: tkarkanis@aw.sgi.com >Release: 3.2 >Organization: >Environment: Red Hat Linux >Description: If a return statement has parentheses around the expression, and the expression returns a temporary object created by calling the constructor without arguments, g++ emits a parse error. See attached file. This problem seems to exist in many versions of gcc. A workaround is to remove the parentheses enclosing the return expression. >How-To-Repeat: g++ -c return.cpp >Fix: >Release-Note: >Audit-Trail: >Unformatted: ----gnatsweb-attachment---- Content-Type: application/octet-stream; name="return.cpp" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="return.cpp" Y2xhc3MgRm9vCnsKcHVibGljOgogICAgRm9vKCk7CiAgICBGb28oIGludCApOwp9OwoKRm9vIGYo KQp7CiAgICAvLyByZXR1cm4gRm9vKCk7ICAgICAgIC8vIHdvcmtzCiAgICAvLyByZXR1cm4oIEZv bygwKSApOyAgIC8vIHdvcmtzCiAgICByZXR1cm4oIEZvbygpICk7ICAgICAgIC8vIGZhaWxzCn0K
next reply other threads:[~2002-12-12 15:56 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2002-12-12 7:56 tkarkanis [this message] 2002-12-12 8:18 reichelt
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