xref: /aosp_15_r20/external/llvm/test/Transforms/Reassociate/mightymul.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -reassociate -disable-output
2*9880d681SAndroid Build Coastguard Worker; PR13021
3*9880d681SAndroid Build Coastguard Worker
4*9880d681SAndroid Build Coastguard Workerdefine i32 @test1(i32 %x) {
5*9880d681SAndroid Build Coastguard Worker  %t0 = mul i32 %x, %x
6*9880d681SAndroid Build Coastguard Worker  %t1 = mul i32 %t0, %t0
7*9880d681SAndroid Build Coastguard Worker  %t2 = mul i32 %t1, %t1
8*9880d681SAndroid Build Coastguard Worker  %t3 = mul i32 %t2, %t2
9*9880d681SAndroid Build Coastguard Worker  %t4 = mul i32 %t3, %t3
10*9880d681SAndroid Build Coastguard Worker  %t5 = mul i32 %t4, %t4
11*9880d681SAndroid Build Coastguard Worker  %t6 = mul i32 %t5, %t5
12*9880d681SAndroid Build Coastguard Worker  %t7 = mul i32 %t6, %t6
13*9880d681SAndroid Build Coastguard Worker  %t8 = mul i32 %t7, %t7
14*9880d681SAndroid Build Coastguard Worker  %t9 = mul i32 %t8, %t8
15*9880d681SAndroid Build Coastguard Worker  %t10 = mul i32 %t9, %t9
16*9880d681SAndroid Build Coastguard Worker  %t11 = mul i32 %t10, %t10
17*9880d681SAndroid Build Coastguard Worker  %t12 = mul i32 %t11, %t11
18*9880d681SAndroid Build Coastguard Worker  %t13 = mul i32 %t12, %t12
19*9880d681SAndroid Build Coastguard Worker  %t14 = mul i32 %t13, %t13
20*9880d681SAndroid Build Coastguard Worker  %t15 = mul i32 %t14, %t14
21*9880d681SAndroid Build Coastguard Worker  %t16 = mul i32 %t15, %t15
22*9880d681SAndroid Build Coastguard Worker  %t17 = mul i32 %t16, %t16
23*9880d681SAndroid Build Coastguard Worker  %t18 = mul i32 %t17, %t17
24*9880d681SAndroid Build Coastguard Worker  %t19 = mul i32 %t18, %t18
25*9880d681SAndroid Build Coastguard Worker  %t20 = mul i32 %t19, %t19
26*9880d681SAndroid Build Coastguard Worker  %t21 = mul i32 %t20, %t20
27*9880d681SAndroid Build Coastguard Worker  %t22 = mul i32 %t21, %t21
28*9880d681SAndroid Build Coastguard Worker  %t23 = mul i32 %t22, %t22
29*9880d681SAndroid Build Coastguard Worker  %t24 = mul i32 %t23, %t23
30*9880d681SAndroid Build Coastguard Worker  %t25 = mul i32 %t24, %t24
31*9880d681SAndroid Build Coastguard Worker  %t26 = mul i32 %t25, %t25
32*9880d681SAndroid Build Coastguard Worker  %t27 = mul i32 %t26, %t26
33*9880d681SAndroid Build Coastguard Worker  %t28 = mul i32 %t27, %t27
34*9880d681SAndroid Build Coastguard Worker  ret i32 %t28
35*9880d681SAndroid Build Coastguard Worker}
36