[Mesa-dev] Mesa (master): r300/compiler: Move declaration before code.

[Tom Stellard]

On Sat, Oct 02, 2010 at 01:55:37PM -0700, Ian Romanick wrote:
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> tom fogal wrote:
> > Tom Stellard wrote:
> >> On Sat, Oct 02, 2010 at 11:01:49AM -0700, Ian Romanick wrote:
> >>> Vinson Lee wrote:
> >>>>
> >>>> Author: Vinson Lee <vlee at vmware.com>
> >>>> Date:   Wed Sep 29 13:30:34 2010 -0700
> >>>>
> >>>> r300/compiler: Move declaration before code.
> >>>>
> >>>> Fixes these GCC warning on linux-x86 build.
> >>>> radeon_optimize.c: In function constant_folding:
> >>>
> >>> Why?  I thought we agreed a couple years ago that core Mesa had to
> >>> adhere to C89 rules while DRI driver code could use C99 extensions.
> >>>
> >>> The bigger question is:  Why this code being built in a non-DRI build?
> >>
> >> What configure options are needed to do a non-DRI build?
> > 
> > It's --with-driver.  Both xlib and osmesa don't use DRI (IIRC).
> 
> Right.  So the linux-x86 config shouldn't even build anything under
> src/mesa/drivers/dri.

make linux-x86 builds gallium drivers and r300g uses the r300
compiler which is in src/mesa/drivers/dri/r300/compiler.

-Tom