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Re: Porting GCC: Compare-and-Branch-Instructions
- To: Anja Müller <Mueller-Lehnitz at t-online dot de>
- Subject: Re: Porting GCC: Compare-and-Branch-Instructions
- From: Richard Henderson <rth at cygnus dot com>
- Date: Fri, 4 Feb 2000 10:30:38 -0800
- Cc: gcc at gcc dot gnu dot org, "Martin v. Loewis" <martin at loewis dot home dot cs dot tu-berlin dot de>, Joern Rennecke <amylaar at cygnus dot co dot uk>, Richard Hadsell <hadsell at blueskystudios dot com>
- References: <389B02EF.FB360A8B@t-online.de>
On Fri, Feb 04, 2000 at 05:48:47PM +0100, Anja Müller wrote:
> But how can I "record operands in static variables" and how can I "use
> the remembered operands" in the Instruction Pattern ? Can you give me an
> example?
Look at the alpha port. Or the i386 port. Actually, most of
the ports use this technique.
r~