[Bug tree-optimization/52798] __builtin_object_size() based overflow check is a false positive due to parameter optimisation

2012-10-21 Thread dirtyepic at gentoo dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52798 Ryan Hill changed: What|Removed |Added CC||dirtyepic at gentoo dot org --- Com

[Bug tree-optimization/52798] __builtin_object_size() based overflow check is a false positive due to parameter optimisation

2012-03-30 Thread gcc at breakpoint dot cc
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52798 --- Comment #1 from Sebastian Andrzej Siewior 2012-03-30 21:54:33 UTC --- Created attachment 27051 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27051 .i test case