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Re: [PATCH, i386]: Various FP fixes [was: Suspicious lines in i386.md]
- From: Richard Henderson <rth at redhat dot com>
- To: Uros Bizjak <uros at kss-loka dot si>
- Cc: Jan Hubicka <jh at suse dot cz>, gcc-patches at gcc dot gnu dot org
- Date: Mon, 13 Sep 2004 11:34:39 -0700
- Subject: Re: [PATCH, i386]: Various FP fixes [was: Suspicious lines in i386.md]
- References: <41403255.8040701@codesourcery.com> <20040909124026.C18817@dublin.act-europe.fr> <20040909160504.A15482@dublin.act-europe.fr> <20040909165112.A23736@dublin.act-europe.fr> <20040909152903.GE325@atrey.karlin.mff.cuni.cz> <20040909183152.GB4509@redhat.com> <20040910094052.GA16411@kam.mff.cuni.cz> <414187CA.2080001@kss-loka.si> <20040910180112.GE16411@kam.mff.cuni.cz> <41459C0D.9060002@kss-loka.si>
On Mon, Sep 13, 2004 at 03:09:33PM +0200, Uros Bizjak wrote:
> * config/i386/i386.c (output_fp_compare): Add generation
> of ftst instruction.
> * config/i386/i386.md (*cmpfp_0_sf, cmpfp_0_df, cmpfp_0_xf):
> Use output_fp_compare () function.
> (cmpfp_i, *cmpfp_i_sse, *cmpfp_i_sse_only): Fix insn constranint.
> (fix_truncdi_memory): Remove operands[5] copy.
Ok.
r~