From: Eric Botcazou <ebotca...@adacore.com>
Date: Wed, 2 Nov 2011 21:07:15 +0100

> This is a fallout of the consolidation patch for floating-point insns.  When 
> the regular and no_fpu patterns for movdf were merged, the r/ro alternative 
> of 
> the latter pattern was merged with the r/rFo alternative of the former.  This 
> was presumably intended, but the associated splitter wasn't changed, so the 
> r/F case breaks with -mno-fpu/-msoft-float.
> 
> Fixed thusly.  The patch also reindents some contraints (and a reindentation 
> patch is also attached for the 4.6 branch so as to make comparisons easier).
> 
> Bootstrapped/regtested on SPARC/Solaris, applied on mainline (and 4.6 branch).

Thanks for fixing this Eric.

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