File: test-shuffle.mlir

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (24 lines) | stat: -rw-r--r-- 828 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
// RUN: mlir-opt %s -convert-scf-to-cf -convert-vector-to-llvm -convert-func-to-llvm -reconcile-unrealized-casts | \
// RUN: mlir-cpu-runner -e entry -entry-point-result=void  \
// RUN:   -shared-libs=%mlir_c_runner_utils | \
// RUN: FileCheck %s

func.func @entry() {
  %f1 = arith.constant 1.0: f32
  %f2 = arith.constant 2.0: f32
  %v1 = vector.broadcast %f1 : f32 to vector<2x4xf32>
  %v2 = vector.broadcast %f2 : f32 to vector<2x4xf32>
  vector.print %v1 : vector<2x4xf32>
  vector.print %v2 : vector<2x4xf32>
  //
  // test vectors:
  //
  // CHECK: ( ( 1, 1, 1, 1 ), ( 1, 1, 1, 1 ) )
  // CHECK: ( ( 2, 2, 2, 2 ), ( 2, 2, 2, 2 ) )

  %v3 = vector.shuffle %v1, %v2 [3, 1, 2] : vector<2x4xf32>, vector<2x4xf32>
  vector.print %v3 : vector<3x4xf32>
  // CHECK: ( ( 2, 2, 2, 2 ), ( 1, 1, 1, 1 ), ( 2, 2, 2, 2 ) )

  return
}