[Bug c++/63692] Temporary object stack space is not re-used

2014-10-31 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63692 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/63692] Temporary object stack space is not re-used

2014-10-31 Thread gonzalez.rulez at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63692 --- Comment #3 from Gonzalez Pedro gonzalez.rulez at gmail dot com --- Ok. We are affected by this in the debug builds which are built without any optimizations. Reviewing -O2 options I didn't find an option, which enables or disables reuse of

[Bug c++/63692] Temporary object stack space is not re-used

2014-10-30 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63692 --- Comment #1 from Andrew Pinski pinskia at gcc dot gnu.org --- Yes -O0 does not reuse temp object space at all and that is by design for speed reasons.