Changes

Summary

  1. [X86][SSE] combineVectorTruncation - simplify PSHUFB-is-better logic. NFCI. (details)
  2. [X86][SSE] LowerFP_TO_INT - remove dead code. NFCI. (details)
Commit 4879c8f3b06eebb498c28c3d2aa6bc0f3f9b961e by llvm-dev
[X86][SSE] combineVectorTruncation - simplify PSHUFB-is-better logic. NFCI.

OutSVT is guaranteed to be i8/i16 and we accept any InSVT that isn't i64
The file was modifiedllvm/lib/Target/X86/X86ISelLowering.cpp
Commit 8ab8b3fad7a6e08452e30aaa3a75d6ec89ca5bf2 by llvm-dev
[X86][SSE] LowerFP_TO_INT - remove dead code. NFCI.

Non-Strict v2f32->v2i64 cases have already early-returned to be handled by legalization.
The file was modifiedllvm/lib/Target/X86/X86ISelLowering.cpp