File: otherops.ll

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 (42 lines) | stat: -rw-r--r-- 881 bytes parent folder | download | duplicates (12) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
 
; Reassociation should apply to Add, Mul, And, Or, & Xor
;
; RUN: opt < %s -passes=reassociate,instcombine,dce -S | FileCheck %s

define i32 @test_mul(i32 %arg) {
; CHECK-LABEL: test_mul
; CHECK-NEXT: %tmp2 = mul i32 %arg, 144
; CHECK-NEXT: ret i32 %tmp2

  %tmp1 = mul i32 12, %arg
  %tmp2 = mul i32 %tmp1, 12
  ret i32 %tmp2
}

define i32 @test_and(i32 %arg) {
; CHECK-LABEL: test_and
; CHECK-NEXT: %tmp2 = and i32 %arg, 14
; CHECK-NEXT: ret i32 %tmp2

  %tmp1 = and i32 14, %arg
  %tmp2 = and i32 %tmp1, 14
  ret i32 %tmp2
}

define i32 @test_or(i32 %arg) {
; CHECK-LABEL: test_or
; CHECK-NEXT: %tmp2 = or i32 %arg, 14
; CHECK-NEXT: ret i32 %tmp2

  %tmp1 = or i32 14, %arg
  %tmp2 = or i32 %tmp1, 14
  ret i32 %tmp2
}

define i32 @test_xor(i32 %arg) {
; CHECK-LABEL: test_xor
; CHECK-NEXT: ret i32 %arg

  %tmp1 = xor i32 12, %arg
  %tmp2 = xor i32 %tmp1, 12
  ret i32 %tmp2
}