Re: [PATCH] PR 53487 - Fix isel on powerpc to work again

2012-06-04 Thread David Edelsohn
On Mon, Jun 4, 2012 at 5:51 PM, Michael Meissner wrote: > This patch fixes PR 53487, so that -misel will no longer cause an unknown insn > error.  Andrew Pinksi's changes on May 4th, 2012, changed to use the > movcc pattern instead of the cstore4 in some cases, when a target > machine defines both

[PATCH] PR 53487 - Fix isel on powerpc to work again

2012-06-04 Thread Michael Meissner
This patch fixes PR 53487, so that -misel will no longer cause an unknown insn error. Andrew Pinksi's changes on May 4th, 2012, changed to use the movcc pattern instead of the cstore4 in some cases, when a target machine defines both patterns. The cstore4 pattern had checks in it to prevent ISELs