Why pass_if_after_reload pass delete USE instruction
Mon Feb 11 12:46:00 GMT 2013
cond_exec_process_insns() call during pass_if_after_reload pass will remove
USE instruction from instruction list. In my case it will remove a piece of need code.
Is somebody know why USE instruction are removed ? and if it's safe to to this ?
I was able to find original commit for this code from
More information about the Gcc-help