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Re: make delete_trivially_dead CFG friendly
- To: Jan Hubicka <jh at suse dot cz>
- Subject: Re: make delete_trivially_dead CFG friendly
- From: Richard Henderson <rth at redhat dot com>
- Date: Fri, 29 Jun 2001 08:44:14 -0700
- Cc: gcc-patches at gcc dot gnu dot org, patches at x86-64 dot org
- References: <20010629150214.G13501@atrey.karlin.mff.cuni.cz>
On Fri, Jun 29, 2001 at 03:02:14PM +0200, Jan Hubicka wrote:
> * cse.c (insn_live_p, dead_libcall_p): Break out from ...
> (delete_trivially_dead_insns): ... here; accept new argument
> preserve_basic_blocks; preserve basic blocks if set.
You're not using dead_libcall_p.
r~