1 ; RUN: llc < %s -mtriple=armv7-apple-darwin10 -verify-machineinstrs | FileCheck %s
2 ; RUN: llc < %s -mtriple=thumbv7-apple-darwin10 -verify-machineinstrs | FileCheck %s
4 define void @func(i32 %argc, i8** %argv) nounwind {
6 %argc.addr = alloca i32 ; <i32*> [#uses=1]
7 %argv.addr = alloca i8** ; <i8***> [#uses=1]
8 %val1 = alloca i32 ; <i32*> [#uses=2]
9 %val2 = alloca i32 ; <i32*> [#uses=15]
10 %andt = alloca i32 ; <i32*> [#uses=2]
11 %ort = alloca i32 ; <i32*> [#uses=2]
12 %xort = alloca i32 ; <i32*> [#uses=2]
13 %old = alloca i32 ; <i32*> [#uses=18]
14 %temp = alloca i32 ; <i32*> [#uses=2]
15 store i32 %argc, i32* %argc.addr
16 store i8** %argv, i8*** %argv.addr
17 store i32 0, i32* %val1
18 store i32 31, i32* %val2
19 store i32 3855, i32* %andt
20 store i32 3855, i32* %ort
21 store i32 3855, i32* %xort
22 store i32 4, i32* %temp
23 %tmp = load i32* %temp
27 %0 = atomicrmw add i32* %val1, i32 %tmp monotonic
28 store i32 %0, i32* %old
32 %1 = atomicrmw sub i32* %val2, i32 30 monotonic
33 store i32 %1, i32* %old
37 %2 = atomicrmw add i32* %val2, i32 1 monotonic
38 store i32 %2, i32* %old
42 %3 = atomicrmw sub i32* %val2, i32 1 monotonic
43 store i32 %3, i32* %old
47 %4 = atomicrmw and i32* %andt, i32 4080 monotonic
48 store i32 %4, i32* %old
52 %5 = atomicrmw or i32* %ort, i32 4080 monotonic
53 store i32 %5, i32* %old
57 %6 = atomicrmw xor i32* %xort, i32 4080 monotonic
58 store i32 %6, i32* %old
62 %7 = atomicrmw min i32* %val2, i32 16 monotonic
63 store i32 %7, i32* %old
64 %neg = sub i32 0, 1 ; <i32> [#uses=1]
68 %8 = atomicrmw min i32* %val2, i32 %neg monotonic
69 store i32 %8, i32* %old
73 %9 = atomicrmw max i32* %val2, i32 1 monotonic
74 store i32 %9, i32* %old
78 %10 = atomicrmw max i32* %val2, i32 0 monotonic
79 store i32 %10, i32* %old