Summary:
r372285 changed LLVM to use a `TargetConstant` for parameters of intrinsics that are required to be immediates.
Since that commit, use of `%llvm.ppc.altivec.vc{fsx,fux,tsxs,tuxs}` intrinsics has not worked, and resulted in a `LLVM ERROR: Cannot select: intrinsic %llvm.ppc.altivec.vc*` error. The intrinsics' TableGen definitions matched on `imm` instead of `timm`.
This commit updates those definitions to use `timm`.
Fixes: https://llvm.org/PR44239
Reviewers: hfinkel, nemanjai, #powerpc, Jim
Reviewed By: Jim
Subscribers: qiucf, wuzish, Jim, hiraditya, kbarton, jsji, shchenz, llvm-commits
Tags: #llvm
Patched by vddvss (Colin Samples).
Differential Revision: https://reviews.llvm.org/D71138
Jim Lin