1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
3 ; RUN: -mcpu=pwr8 -ppc-asm-full-reg-names < %s | FileCheck %s
4 define dso_local <4 x i32> @test(<4 x i32> %a, <4 x i32> %b, <4 x i32> %c) {
6 ; CHECK: # %bb.0: # %entry
7 ; CHECK-NEXT: xxsel vs34, vs34, vs35, vs36
10 %neg.i = xor <4 x i32> %c, <i32 -1, i32 -1, i32 -1, i32 -1>
11 %and.i = and <4 x i32> %neg.i, %a
12 %and1.i = and <4 x i32> %c, %b
13 %or.i = or <4 x i32> %and1.i, %and.i
17 define dso_local <8 x i16> @test2(<8 x i16> %a, <8 x i16> %b, <8 x i16> %c) {
19 ; CHECK: # %bb.0: # %entry
20 ; CHECK-NEXT: xxsel vs34, vs34, vs35, vs36
23 %neg.i = xor <8 x i16> %c, <i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1>
24 %and.i = and <8 x i16> %a, %neg.i
25 %and1.i = and <8 x i16> %c, %b
26 %or.i = or <8 x i16> %and.i, %and1.i
30 define dso_local <16 x i8> @test3(<16 x i8> %a, <16 x i8> %b, <16 x i8> %c) {
32 ; CHECK: # %bb.0: # %entry
33 ; CHECK-NEXT: xxsel vs34, vs34, vs35, vs36
36 %neg.i = xor <16 x i8> %c, <i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1>
37 %and.i = and <16 x i8> %neg.i, %a
38 %and1.i = and <16 x i8> %c, %b
39 %or.i = or <16 x i8> %and.i, %and1.i
43 define dso_local <2 x i64> @test4(<2 x i64> %a, <2 x i64> %b, <2 x i64> %c) {
45 ; CHECK: # %bb.0: # %entry
46 ; CHECK-NEXT: xxsel vs34, vs34, vs35, vs36
49 %neg.i = xor <2 x i64> %c, <i64 -1, i64 -1>
50 %and.i = and <2 x i64> %a, %neg.i
51 %and1.i = and <2 x i64> %c, %b
52 %or.i = or <2 x i64> %and.i, %and1.i
56 ; vXi1 constants are sign-extended to preserve XXSEL pattern.
57 define dso_local <4 x i1> @test5(<4 x i1> %a, <4 x i1> %b, <4 x i1> %c) {
59 ; CHECK: # %bb.0: # %entry
60 ; CHECK-NEXT: xxsel vs34, vs34, vs35, vs36
63 %neg.i = xor <4 x i1> %c, <i1 -1, i1 -1, i1 -1, i1 -1>
64 %and.i = and <4 x i1> %a, %neg.i
65 %and1.i = and <4 x i1> %c, %b
66 %or.i = or <4 x i1> %and.i, %and1.i