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Re: [3.4 - BIB] New loop optimizer, part 4
- From: Aaron Lehmann <aaronl at vitelus dot com>
- To: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 15 Oct 2002 21:08:07 -0700
- Subject: Re: [3.4 - BIB] New loop optimizer, part 4
- References: <20020711215749.GA19903@atrey.karlin.mff.cuni.cz> <20020712070058.GD8709@atrey.karlin.mff.cuni.cz> <20020712215119.GA13832@atrey.karlin.mff.cuni.cz> <20020719183328.B15855@redhat.com> <20020722203502.GB17147@atrey.karlin.mff.cuni.cz> <20020724165942.C26512@redhat.com> <20021015234144.GD1785@atrey.karlin.mff.cuni.cz>
On Wed, Oct 16, 2002 at 01:41:44AM +0200, Zdenek Dvorak wrote:
> + {"old-unroll-loops", &flag_old_unroll_loops, 1,
> + N_("Perform loop unrolling when iteration count is known") },
> + {"old-unroll-all-loops", &flag_old_unroll_all_loops, 1,
> + N_("Perform loop unrolling for all loops") },
> + {"peel-loops", &flag_peel_loops, 1,
> + N_("Perform loop peeling") },
You should add documentation for these, as well as the loop
unswitching option that gets added in one of the other patches.