[llvm-commits] patch: copy sret argument into %rax on return with x86-64 abi in fastisel

[Eli Friedman]

On Tue, Oct 2, 2012 at 3:26 PM, Nick Lewycky <nlewycky at google.com> wrote:
> The x86-64 ABI requires that we copy the value in our sret argument into
> %rax when returning. The normal X86 ISel has code to do this at
> X86ISelLowering.cpp:1583. This patch adds it to fast-isel, fixing PR13563.
>
> Please review!

Looks fine.

-Eli