[all-commits] [llvm/llvm-project] 5fbfe2: [mlir][vector] Add vector.bitcast operation

[Thomas via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 5fbfe2ec4f8baf6a4729f9dc2e4fe16f269921eb
      https://github.com/llvm/llvm-project/commit/5fbfe2ec4f8baf6a4729f9dc2e4fe16f269921eb
  Author: Thomas Raoux <thomasraoux at google.com>
  Date:   2020-08-26 (Wed, 26 Aug 2020)

  Changed paths:
    M mlir/include/mlir/Dialect/Vector/VectorOps.td
    M mlir/lib/Dialect/Vector/VectorOps.cpp
    M mlir/test/Dialect/Vector/canonicalize.mlir
    M mlir/test/Dialect/Vector/invalid.mlir
    M mlir/test/Dialect/Vector/ops.mlir

  Log Message:
  -----------
  [mlir][vector] Add vector.bitcast operation

Based on the RFC discussed here:
https://llvm.discourse.group/t/rfc-vector-standard-add-bitcast-operation/1628/

Adding a vector.bitcast operation that allows casting to a vector of different
element type. The most minor dimension bitwidth must stay unchanged.

Differential Revision: https://reviews.llvm.org/D86580