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Re: [tree-ssa] Work around for an unfortunate fold-const vs. tree-optimizer interaction
- From: Richard Henderson <rth at redhat dot com>
- To: Steven Bosschner <stevenb at suse dot de>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Fri, 7 Nov 2003 13:37:15 -0800
- Subject: Re: [tree-ssa] Work around for an unfortunate fold-const vs. tree-optimizer interaction
- References: <7123585.1068139442266.SLOX.WebMail.wwwrun@groupware.suse.de>
On Thu, Nov 06, 2003 at 06:24:02PM +0100, Steven Bosschner wrote:
> if (x == 5)
> {
> if (y != 0)
> {
Ideally this should be handled by ifcvt.c. Jan has done one iteration
of patch for this, but it isn't quite up to snuff yet.
r~