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From: "superbem at gmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/57408] New: lambda, Variable length arrays, thread, internal compiler error: in expand_expr_real_1, at expr.c:9327 Date: Sat, 25 May 2013 02:53:00 -0000 [thread overview] Message-ID: <bug-57408-4@http.gcc.gnu.org/bugzilla/> (raw) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57408 Bug ID: 57408 Summary: lambda, Variable length arrays, thread, internal compiler error: in expand_expr_real_1, at expr.c:9327 Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: superbem at gmail dot com #include <thread> #include <cstdio> using namespace std; int main(){ int y=2; float fa[2][y]; // thread compile fine if y were 2 hardcoded instead fa[0][0]=0.8; fa[0][1]=1.8; auto fx=[&](){ for(int c=0;c<2;c++){ // thread compile fine if c<2 were c<1 instead printf("\n%f",fa[0][c]); // (1*) "internal compiler error: in expand_expr_real_1, at expr.c:9327" } }; fx(); // works fine everytime thread(fx).join(); //error (1*) }
next reply other threads:[~2013-05-25 2:53 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2013-05-25 2:53 superbem at gmail dot com [this message] 2013-05-25 8:45 ` [Bug c++/57408] " paolo.carlini at oracle dot com 2013-05-25 12:40 ` daniel.kruegler at googlemail dot com 2013-06-20 1:39 ` superbem at gmail dot com 2013-06-20 9:55 ` paolo.carlini at oracle dot com 2013-06-21 9:01 ` paolo.carlini at oracle dot com 2013-06-21 12:40 ` jason at gcc dot gnu.org
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