[all-commits] [llvm/llvm-project] a0983e: Handle exp2 with proper vectorization and lowering...

[Laith Sakka via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: a0983ed3d2c825ed959536b70e944e551fd5fc13
      https://github.com/llvm/llvm-project/commit/a0983ed3d2c825ed959536b70e944e551fd5fc13
  Author: laith sakka <laith.s.sakka at gmail.com>
  Date:   2020-04-02 (Thu, 02 Apr 2020)

  Changed paths:
    M llvm/include/llvm/Analysis/VecFuncs.def
    M llvm/test/Transforms/LoopVectorize/X86/svml-calls.ll

  Log Message:
  -----------
  Handle exp2 with proper vectorization and lowering to SVML calls

Summary:
Add mapping from exp2 math functions
to corresponding SVML calls.

This is a follow up and extension for llvm diff
https://reviews.llvm.org/D19544

Test Plan:
- update test case and run ninja check.
- run tests locally

Reviewers: wenlei, hoyFB, mmasten, mzolotukhin, spatel

Reviewed By: spatel

Subscribers: llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D77114