[PATCH] D89846: [NFC][PowerPC] Move the folding RLWINMs from ppc-mi-peephole to PPCInstrInfo.

[ChenZheng via Phabricator via llvm-commits]

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

Thanks for trying to extend it for post-RA. This makes sense to me as some RLWINM will be generated after RA. One nit and please also fix the lint suggestions.



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Comment at: llvm/lib/Target/PowerPC/PPCInstrInfo.cpp:3192
 
+bool PPCInstrInfo::combineRLWINM(MachineInstr &MI,
+                                 MachineInstr **ToErase) const {
----------------
I think a more general name for this function would be better for later extension? For example `simplifyRotateAndMaskInstr()`


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