[Bug target/29083] useless clrlwi instruction produced for 16-bit bitfield

2006-09-14 Thread bonzini at gnu dot org
--- Comment #1 from bonzini at gnu dot org 2006-09-14 12:07 --- The sole difference in the IR is ;; if ((int) node-x == a) goto L0; else (void) 0; (insn 19 18 20 (set (reg:HI 125) (mem/s/j:HI (reg/v/f:SI 123 [ node ]) [2 variable.x+0 S2 A32])) -1 (nil) ;; if

[Bug target/29083] useless clrlwi instruction produced for 16-bit bitfield

2006-09-14 Thread zadeck at naturalbridge dot com
--- Comment #2 from zadeck at naturalbridge dot com 2006-09-14 12:51 --- Subject: Re: useless clrlwi instruction produced for 16-bit bitfield bonzini at gnu dot org wrote: --- Comment #1 from bonzini at gnu dot org 2006-09-14 12:07 --- The sole difference in the IR is

[Bug target/29083] useless clrlwi instruction produced for 16-bit bitfield

2006-09-14 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |