[PATCH] D104396: [AIX] Use VSSRC/VSFRC Register classes for f32/f64 callee arguments on P8 and above

[Nemanja Ivanovic via Phabricator via llvm-commits]

nemanjai accepted this revision.
nemanjai added a comment.
This revision is now accepted and ready to land.

Other than a small test case nit, LGTM.



================
Comment at: llvm/test/CodeGen/PowerPC/aix-p8vector-liveins.ll:6
+; RUN:   -verify-machineinstrs -mattr=-vsx -stop-after=finalize-isel \
+; RUN:    < %s | FileCheck %s --check-prefix=NOP8V
+
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I think you should probably also have a PWR7 VSX run line since we will use `VSFRC` for `f64` with that combination (i.e. we don't need Power8 vector in order to use `VSFRC`).


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  https://reviews.llvm.org/D104396/new/

https://reviews.llvm.org/D104396