1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=x86_64-linux -mcpu=penryn | FileCheck %s
4 define void @t0(ptr %dst, <2 x i64> %src1, <2 x i64> %src2) nounwind readonly {
7 ; CHECK-NEXT: pxor %xmm2, %xmm2
8 ; CHECK-NEXT: pcmpeqq %xmm2, %xmm0
9 ; CHECK-NEXT: pcmpeqq %xmm2, %xmm1
10 ; CHECK-NEXT: por %xmm0, %xmm1
11 ; CHECK-NEXT: pcmpeqd %xmm0, %xmm0
12 ; CHECK-NEXT: pxor %xmm1, %xmm0
13 ; CHECK-NEXT: movdqa %xmm0, (%rdi)
15 %cmp1 = icmp ne <2 x i64> %src1, zeroinitializer
16 %cmp2 = icmp ne <2 x i64> %src2, zeroinitializer
17 %t1 = and <2 x i1> %cmp1, %cmp2
18 %t2 = sext <2 x i1> %t1 to <2 x i64>
19 store <2 x i64> %t2, ptr %dst
23 define void @t2(ptr %dst, <3 x i64> %src1, <3 x i64> %src2) nounwind readonly {
26 ; CHECK-NEXT: movq %r9, %xmm0
27 ; CHECK-NEXT: movq %r8, %xmm1
28 ; CHECK-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
29 ; CHECK-NEXT: movq %rdx, %xmm0
30 ; CHECK-NEXT: movq %rsi, %xmm2
31 ; CHECK-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm0[0]
32 ; CHECK-NEXT: movq %rcx, %xmm0
33 ; CHECK-NEXT: movq {{.*#+}} xmm3 = mem[0],zero
34 ; CHECK-NEXT: pxor %xmm4, %xmm4
35 ; CHECK-NEXT: pcmpeqq %xmm4, %xmm2
36 ; CHECK-NEXT: pcmpeqq %xmm4, %xmm0
37 ; CHECK-NEXT: pcmpeqd %xmm5, %xmm5
38 ; CHECK-NEXT: pcmpeqq %xmm4, %xmm1
39 ; CHECK-NEXT: por %xmm2, %xmm1
40 ; CHECK-NEXT: pcmpeqq %xmm4, %xmm3
41 ; CHECK-NEXT: por %xmm0, %xmm3
42 ; CHECK-NEXT: packssdw %xmm3, %xmm1
43 ; CHECK-NEXT: pxor %xmm5, %xmm1
44 ; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,2,2,2]
45 ; CHECK-NEXT: pslld $31, %xmm0
46 ; CHECK-NEXT: psrad $31, %xmm0
47 ; CHECK-NEXT: pmovsxdq %xmm1, %xmm1
48 ; CHECK-NEXT: movdqa %xmm1, (%rdi)
49 ; CHECK-NEXT: movq %xmm0, 16(%rdi)
51 %cmp1 = icmp ne <3 x i64> %src1, zeroinitializer
52 %cmp2 = icmp ne <3 x i64> %src2, zeroinitializer
53 %t1 = and <3 x i1> %cmp1, %cmp2
54 %t2 = sext <3 x i1> %t1 to <3 x i64>
55 store <3 x i64> %t2, ptr %dst