On 07/24/2013 06:07 AM, Joern Rennecke wrote:
The problem is fixed by simply moving the code that skips insns that don't set a part of the return value below the code that checks if the insn needs a non-MODE_EXIT mode setting.bootstrapped/regtested on i686-pc-linux-gnu 2013-07-24 Joern Rennecke <joern.renne...@embecosm.com> PR rtl-optimization/57968 * mode-switching.c (create_pre_exit): Allow instructions that don't set a return register to need a non-exit mode.
This is fine. Please install. jeff
