r248276 - [mips] Added support for using the command line options -Wa, -msoft-float and -Wa, -mhard-float.

Wed Sep 23 02:55:40 PDT 2015

Sure. We should probably go a step further and accept/process them on a target-specific basis. The Driver knows the triple which should be accurate enough for our purposes.

CC'd Renato since I'm aware he added some for ARM recently.

> -----Original Message-----
> From: cfe-commits [mailto:cfe-commits-bounces at lists.llvm.org] On Behalf
> Of Joerg Sonnenberger via cfe-commits
> Sent: 22 September 2015 17:03
> To: cfe-commits at lists.llvm.org
> Subject: Re: r248276 - [mips] Added support for using the command line
> options -Wa, -msoft-float and -Wa, -mhard-float.
> 
> On Tue, Sep 22, 2015 at 01:52:33PM -0000, Daniel Sanders via cfe-commits
> wrote:
> > Author: dsanders
> > Date: Tue Sep 22 08:52:32 2015
> > New Revision: 248276
> >
> > URL: http://llvm.org/viewvc/llvm-project?rev=248276&view=rev
> > Log:
> > [mips] Added support for using the command line options -Wa,-msoft-float
> and -Wa,-mhard-float.
> 
> Can we please split the various -Wa options supported by the platforms
> or at least add comments for which platforms the flags are? This is
> starting to become a long list and it will grow even further.
> 
> Joerg
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