This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH, i386]: Remove "dirflag" register


"Uros Bizjak" <ubizjak@gmail.com> writes:

> 2006-12-07  Uros Bizjak  <ubizjak@gmail.com>
> 
>         * config/i386/i386.h (FIRST_PSEUDO_REGISTER): Define to 53.
>         (FIXED_REGISTERS, CALL_USED_REGISTERS): Remove dir register.
>         (REG_ALLOC_ORDER): Remove one element due to removal of dir register.
>         (FRAME_POINTER_REGNUM): Update register number to 20.
>         (REG_CLASS_CONTENTS): Update contents due to removed dir register.
>         (HI_REGISTER_NAMES): Remove "dirflag".
> 
>         * config/i386/i386.c (regclass_map): Remove dirflag entry.
>         (dbx_register_map, dbx64_register_map, svr4_dbx_register_map):
>         Remove dir entry.
>         (ix86_md_asm_clobbers): Remove "dirflag" default asm clobber.
> 
>         * config/i386/i386.md (R10_REG, R11_REG): Renumber.
>         (sse_prologue_save, *sse_prologue_save_insn): Renumber
>         hardcoded SSE register numbers.
> 
>         * config/i386/mmx.md (mmx_emms, mmx_femms): Renumber
>         hardcoded MMX register numbers.

This is OK.

Thanks.

In the future, please see if you can get your patch attachments to use
MIME type text/plain (or text/x-diff or text/x-patch).  I believe that
one easy way to do this is to name the attachment with an extension of
".txt".  Thanks.

Ian


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]