[PATCH v5, middle end]: Committed: Fix PR 37908, thinko with atomic NAND operation

[Steve Ellcey]

On Thu, Nov 20, 2008 at 11:26:48PM +0100, Jakub Jelinek wrote:

> This patch works just fine on ia64-linux, I've bootstrapped/regtested
> it there and it fixed
> -FAIL: gcc.dg/ia64-sync-1.c execution test
> -FAIL: gcc.dg/ia64-sync-2.c execution test
> -FAIL: gcc.dg/pr37908.c execution test
> -FAIL: gcc.dg/sync-2.c execution test
> -FAIL: gcc.dg/sync-3.c execution test

I tried the patch here on IA64 Linux and HP-UX and it fixed these bugs
with no regressions.  Uros and Jakub, do one of you want to check in
the change or would you like me to?

Steve Ellcey
sje@cup.hp.com