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Re: [arm] Fix for VFP errata
- From: Richard Earnshaw <rearnsha at arm dot com>
- To: Paul Brook <paul at codesourcery dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 25 Mar 2004 10:36:43 +0000
- Subject: Re: [arm] Fix for VFP errata
- References: <200403250013.43046.paul@codesourcery.com>
On Thu, 2004-03-25 at 00:13, Paul Brook wrote:
> The following patch works around the ARM10 VFPr1 store-multiple errata.
>
> Ok?
>
> Paul
>
> 2004-03-25 Paul Brook <paul@codesourcery.com>
>
> * arm.c (vfp_print_multi): Remove.
> (arm_output_fldmx): New function.
> (vfp_emit_fstmx): Return block size, not insn. Add ARM10 VFPr1 bugfix.
> (arm_expand_prologue): Update to match.
> (arm_get_vfp_saved_size): New Function.
> (arm_get_frame_offsets): Use it.
> (arm_output_epilogue): Use new functions.
OK