http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54910
bin.cheng <amker.cheng at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |amker.cheng at gmail dot | |com --- Comment #2 from bin.cheng <amker.cheng at gmail dot com> 2012-11-29 02:17:37 UTC --- This is fixed if replacing ldr constant by movw/movt. Unfortunately, problem still exists on Thumb1/Cortex-M0, since there is no movw/movt instructions.