Re: [PATCH] Fix PR52803

2012-04-02 Thread Jan Hubicka
> > This fixes PR52803 - when we do not enter the pass_loop2 sub-pass > queue nothing will execute pass_rtl_loop_done. But we still need > to destroy loops, which are preserved until after pass_loop2. > Doing so in the gate of pass_loop2 is ugly, but destroyed > properties are ignored if the gate

[PATCH] Fix PR52803

2012-04-02 Thread Richard Guenther
This fixes PR52803 - when we do not enter the pass_loop2 sub-pass queue nothing will execute pass_rtl_loop_done. But we still need to destroy loops, which are preserved until after pass_loop2. Doing so in the gate of pass_loop2 is ugly, but destroyed properties are ignored if the gate returns fal