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From: "reichelt at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/32253] New: [4.3 regression] ICE with variadic templates and function pointers Date: Thu, 07 Jun 2007 22:28:00 -0000 [thread overview] Message-ID: <bug-32253-1771@http.gcc.gnu.org/bugzilla/> (raw) The following invalid code snippet triggers an ICE on mainline: ================================================== template<void (*... fp)()> struct A { A() { fp(); } }; void foo(); A<foo> a; ================================================== bug.cc: In constructor 'A<fp>::A()': bug.cc:3: error: parameter packs not expanded with `...': bug.cc:3: note: 'fp' bug.cc: In constructor 'A<fp>::A() [with void (* fp)() = foo]': bug.cc:8: instantiated from here bug.cc:3: internal compiler error: in gimplify_expr, at gimplify.c:5961 Please submit a full bug report, [etc.] -- Summary: [4.3 regression] ICE with variadic templates and function pointers Product: gcc Version: 4.3.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code, error-recovery, monitored Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: reichelt at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32253
next reply other threads:[~2007-06-07 22:28 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2007-06-07 22:28 reichelt at gcc dot gnu dot org [this message] 2007-06-07 22:28 ` [Bug c++/32253] " reichelt at gcc dot gnu dot org 2007-06-29 18:42 ` mmitchel at gcc dot gnu dot org 2007-11-06 14:39 ` dgregor at gcc dot gnu dot org 2007-11-06 14:44 ` dgregor at gcc dot gnu dot org 2007-11-06 16:44 ` fang at csl dot cornell dot edu
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