[Bug rtl-optimization/38644] [4.4/4.5/4.6/4.7 Regression] Optimization flag -O1 -fschedule-insns2 causes wrong code

Sat Oct 15 08:49:00 GMT 2011

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38644

--- Comment #52 from Sebastian Huber <sebastian.huber@embedded-brains.de> 2011-10-15 08:48:10 UTC ---
In GCC 4.6.2 20111014 (prerelease) the problem is still not fixed and 
"arm-eabi-gcc -march=armv5t -mthumb -O2" produces wrong code.  Please don't let
it slip through the next release.