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Re: [PATCH] Gimplify result of ccp_fold_builtin if not already gimple

From: Richard Henderson <rth at redhat dot com>
To: Jakub Jelinek <jakub at redhat dot com>
Cc: Diego Novillo <dnovillo at redhat dot com>, gcc-patches at gcc dot gnu dot org
Date: Tue, 21 Sep 2004 11:38:08 -0700
Subject: Re: [PATCH] Gimplify result of ccp_fold_builtin if not already gimple
References: <20040920224420.GJ31909@devserv.devel.redhat.com> <20040921044449.GB28231@redhat.com> <20040921090110.GM31909@devserv.devel.redhat.com>

On Tue, Sep 21, 2004 at 05:01:11AM -0400, Jakub Jelinek wrote:
> I couldn't make this to work.
> If I get_initialized_tmp_var (expr, NULL, NULL); in
> convert_to_gimple_builtin, it aborts.

I don't think you can have both pre and post null.  I would expect

	stmt = NULL;
	tmp = get_initialized_tmp_var (expr, &stmt, NULL);

to work though.


r~

References:
- [PATCH] Gimplify result of ccp_fold_builtin if not already gimple
  - From: Jakub Jelinek
- Re: [PATCH] Gimplify result of ccp_fold_builtin if not already gimple
  - From: Richard Henderson
- Re: [PATCH] Gimplify result of ccp_fold_builtin if not already gimple
  - From: Jakub Jelinek

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