[all-commits] [llvm/llvm-project] 9685cf: [X86] Enable v2i64->v2f32 uint_to_fp code in Repla...

[topperc via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 9685cf709ff29843814de1ea602572052d88acec
      https://github.com/llvm/llvm-project/commit/9685cf709ff29843814de1ea602572052d88acec
  Author: Craig Topper <craig.topper at intel.com>
  Date:   2020-01-07 (Tue, 07 Jan 2020)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/test/CodeGen/X86/vec_int_to_fp.ll

  Log Message:
  -----------
  [X86] Enable v2i64->v2f32 uint_to_fp code in ReplaceNodeResults on SSE4.1 target

Now that we generate decent code for (v2i64 (setlt zero, X)) on pre-sse4.2 targets I think we can use this now.

Differential Revision: https://reviews.llvm.org/D72354