[Bug libstdc++/82558] [8 Regression] V8 JavaScript engine segfaults since r249235

2017-10-15 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82558 Markus Trippelsdorf changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libstdc++/82558] [8 Regression] V8 JavaScript engine segfaults since r249235

2017-10-15 Thread fdumont at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82558 --- Comment #4 from François Dumont --- Author: fdumont Date: Mon Oct 16 05:44:03 2017 New Revision: 253776 URL: https://gcc.gnu.org/viewcvs?rev=253776&root=gcc&view=rev Log: 2017-10-16 François Dumont PR libstdc++/82558 * in

[Bug libstdc++/82558] [8 Regression] V8 JavaScript engine segfaults since r249235

2017-10-15 Thread fdumont at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82558 François Dumont changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug libstdc++/82558] [8 Regression] V8 JavaScript engine segfaults since r249235

2017-10-15 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82558 --- Comment #3 from Jonathan Wakely --- --- a/libstdc++-v3/include/bits/stl_bvector.h +++ b/libstdc++-v3/include/bits/stl_bvector.h @@ -417,7 +417,7 @@ _GLIBCXX_BEGIN_NAMESPACE_CONTAINER if (__last._M_offset != 0) __fill_bvector

[Bug libstdc++/82558] [8 Regression] V8 JavaScript engine segfaults since r249235

2017-10-15 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82558 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/82558] [8 Regression] V8 JavaScript engine segfaults since r249235

2017-10-15 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82558 --- Comment #1 from Markus Trippelsdorf --- Created attachment 42371 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42371&action=edit -fsanitize=undefined output I have attached the -fsanitize=undefined output prior to the crash. As you ca