[PATCH/mips] replace some calls to heuristic_proc_desc

[Joel Brobecker <brobecker at gnat dot com>]

Hello,

I committed the following patch, that implements the idea suggested
in the following message:

        http://sources.redhat.com/ml/gdb-patches/2004-10/msg00184.html

2004-10-14  Joel Brobecker  <brobecker@gnat.com>

        * mips-tdep.c (mips32_scan_prologue): Add advance declaration.
        Remove sp as a parameter, compute it internally instead. Move
        prologue scanning limit from heuristic_proc_desc to here.
        (mips16_scan_prologue): Likewise.
        (mips_insn16_frame_cache): Replace call to heuristic_proc_desc
        by call to mips16_scan_prologue.
        (mips_insn32_frame_cache): Replace call to heuristic_proc_desc
        by call to mips32_scan_prologue.
        (heuristic_proc_desc): Remove code that's no longer necessary.
        Update calls to mips16_scan_prologue and mips32_scan_prologue.
        (mips_skip_prologue): Update calls to mips16_scan_prologue
        and mips32_scan_prologue.

tested on mips-irix, no regression.

-- 
Joel

Attachment: mips-tdep.c.diff
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