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Re: [PATCH, rs6000, v2] Fix ELFv2 homogeneous float aggregate ABI bug


David Edelsohn wrote:
> On Mon, Jul 14, 2014 at 2:52 PM, Ulrich Weigand <uweigand@de.ibm.com> wrote:
> > gcc/testsuite/ChangLog:
> >
> >         * config/rs6000/rs6000.c (rs6000_function_arg): If a float argument
> >         does not fit fully into floating-point registers, and there is still
> >         space in the register parameter area, use GPRs to pass those parts
> >         of the argument.  Issue -Wpsabi note if any parameter is now treated
> >         differently than before.
> >         (rs6000_arg_partial_bytes): Update.
> >
> > gcc/testsuite/ChangLog:
> >
> >         * gcc.target/powerpc/ppc64-abi-warn-2.c: New test.
> 
> This patch is okay.

I've now checked in all three ABI patches plus the compat testsuite patch
to mainline, 4.9 branch, and 4.8 branch.

Thanks,
Ulrich

-- 
  Dr. Ulrich Weigand
  GNU/Linux compilers and toolchain
  Ulrich.Weigand@de.ibm.com


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