mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-27 22:12:47 +01:00
32 lines
642 B
LLVM
32 lines
642 B
LLVM
; Reassociation should apply to Add, Mul, And, Or, & Xor
|
|
;
|
|
; RUN: if as < %s | opt -reassociate -constprop -instcombine -die | dis | grep 12
|
|
; RUN: then exit 1
|
|
; RUN: else exit 0
|
|
; RUN: fi
|
|
|
|
int "test_mul"(int %arg) {
|
|
%tmp1 = mul int 12, %arg
|
|
%tmp2 = mul int %tmp1, 12
|
|
ret int %tmp2
|
|
}
|
|
|
|
int "test_and"(int %arg) {
|
|
%tmp1 = and int 14, %arg
|
|
%tmp2 = and int %tmp1, 14
|
|
ret int %tmp2
|
|
}
|
|
|
|
int "test_or"(int %arg) {
|
|
%tmp1 = or int 14, %arg
|
|
%tmp2 = or int %tmp1, 14
|
|
ret int %tmp2
|
|
}
|
|
|
|
int "test_xor"(int %arg) {
|
|
%tmp1 = xor int 12, %arg
|
|
%tmp2 = xor int %tmp1, 12
|
|
ret int %tmp2
|
|
}
|
|
|