SuccessChanges

Summary

  1. [PowerPC] Support constrained vector fp/int conversion (details)
Commit 41ba9d77231eac32f8a022eedffd261c47020dd4 by qiucofan
[PowerPC] Support constrained vector fp/int conversion

This patch makes these operations legal, and add necessary codegen
patterns.

There's still some issue similar to D77033 for conversion from v1i128
type. But normal type tests synced in vector-constrained-fp-intrinsic
are passed successfully.

Reviewed By: uweigand

Differential Revision: https://reviews.llvm.org/D83654
The file was modifiedllvm/lib/Target/PowerPC/PPCInstrVSX.td (diff)
The file was modifiedllvm/test/CodeGen/PowerPC/vector-constrained-fp-intrinsics.ll (diff)
The file was modifiedllvm/lib/Target/PowerPC/PPCISelLowering.cpp (diff)
The file was modifiedllvm/lib/Target/PowerPC/PPCISelLowering.h (diff)