[Bug c++/61414] enum class bitfield size-checking failure

2016-03-09 Thread quanxunzhen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61414 Xidorn Quan changed: What|Removed |Added CC||quanxunzhen at gmail dot com --- Comment

[Bug tree-optimization/61064] New: ARM G++ compiler mis-optimizes safe Abs function

2014-05-05 Thread quanxunzhen at gmail dot com
: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: quanxunzhen at gmail dot com Created attachment 32737 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32737&action=edit testcase The attachment is the code shows this problem. It is some code ex