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Re: [patch] MIPS Gas: generating mips16e jrc/jalrc instruction.

From: Thiemo Seufer <ths at networkno dot de>
To: David Ung <davidu at mips dot com>
Cc: binutils at sources dot redhat dot com
Date: Wed, 19 Oct 2005 17:50:06 +0200
Subject: Re: [patch] MIPS Gas: generating mips16e jrc/jalrc instruction.
References: <1129221249.1812.280.camel@localhost.localdomain> <87hdbkw2n6.fsf@talisman.home> <1129310839.1808.299.camel@localhost.localdomain> <20051014173540.GE11315@hattusa.textio> <1129724503.1806.387.camel@localhost.localdomain>

David Ung wrote:
> 
> latest revised patch attached.
> gas regression ok.  ok to comit??
> 
> David.
> 
> 	* config/tc-mips.c (append_insn): Convert MIPS16 jr/jalr jumps
> 	into jrc/jalrc versions if ISA_MIPS32+ and not doing the swap,
> 	hence avoiding to emit a nop.
> 
> 	* gas/mips/mips.exp: Run new test.
> 	* gas/testsuite/gas/mips/mips16e-jrc.s: New test for converting
> 	jalr/jr to the compact jalrc/jrc instructions.
> 	* gas/testsuite/gas/mips/mips16e-jrc.d: New.

Ok.


Thiemo

References:
- [patch] MIPS Gas: generating mips16e jrc/jalrc instruction.
  - From: David Ung
- Re: [patch] MIPS Gas: generating mips16e jrc/jalrc instruction.
  - From: Richard Sandiford
- Re: [patch] MIPS Gas: generating mips16e jrc/jalrc instruction.
  - From: David Ung
- Re: [patch] MIPS Gas: generating mips16e jrc/jalrc instruction.
  - From: Thiemo Seufer
- Re: [patch] MIPS Gas: generating mips16e jrc/jalrc instruction.
  - From: David Ung

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