http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60162
--- Comment #4 from Vladimir Makarov <vmakarov at gcc dot gnu.org> --- (In reply to Ramana Radhakrishnan from comment #2) > Created attachment 32120 [details] > Reduced from gzip. > > Command line options. > > -march=armv7-a -mfpu=neon -mfloat-abi=hard -mthumb -O3 -mlra Sorry, I've tried the reduced test with the above option and was not able to reproduce the problem. The code is different but I don't see usage of FP regs.