File: dce-test.mlir

package info (click to toggle)
llvm-toolchain-16 1%3A16.0.6-15~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,634,792 kB
  • sloc: cpp: 6,179,261; ansic: 1,216,205; asm: 741,319; python: 196,614; objc: 75,325; f90: 49,640; lisp: 32,396; pascal: 12,286; sh: 9,394; perl: 7,442; ml: 5,494; awk: 3,523; makefile: 2,723; javascript: 1,206; xml: 886; fortran: 581; cs: 573
file content (17 lines) | stat: -rw-r--r-- 704 bytes parent folder | download | duplicates (17) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
// UNSUPPORTED: system-windows
// RUN: mlir-reduce %s -opt-reduction-pass='opt-pass=symbol-dce test=%S/failure-test.sh' | FileCheck %s
// This input should be reduced by the pass pipeline so that only
// the @simple1 function remains as the other functions should be
// removed by the dead code elimination pass.

// CHECK-NOT: func private @dead_private_function
func.func private @dead_private_function()

// CHECK-NOT: func nested @dead_nested_function
func.func nested @dead_nested_function()

// CHECK-LABEL: func @simple1(%arg0: i1, %arg1: memref<2xf32>, %arg2: memref<2xf32>) {
func.func @simple1(%arg0: i1, %arg1: memref<2xf32>, %arg2: memref<2xf32>) {
  "test.op_crash" () : () -> ()
  return
}