http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52424
--- Comment #2 from Jiangning Liu <jiangning.liu at arm dot com> 2012-02-29 03:42:17 UTC --- > Jiangning Liu reported that the following C code has recently experienced > degraded performance on trunk. (Jiangning, please fill in the > Host/Target/Build fields for your configuration, or tell me what they are if > you don't have access. The problem is not related to specific targets in any > event.) > Seems I don't have access. Host: arm*-*-* Target: arm*-*-* Build: arm*-*-*