xref: /llvm-project/llvm/test/CodeGen/X86/vector-reduce-xor.ll (revision bb65e5b88119eb5f9b744f12040c0972449b3c5a) 
1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefixes=SSE,X86-SSE
3; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefixes=SSE,X64-SSE
4; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefixes=SSE,X64-SSE
5; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefixes=AVX,AVX1
6; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=AVX,AVX2
7; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX,AVX512
8; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefixes=AVX,AVX512
9
10;
11; vXi64
12;
13
14define i64 @test_v2i64(<2 x i64> %a0) nounwind {
15; X86-SSE-LABEL: test_v2i64:
16; X86-SSE:       # %bb.0:
17; X86-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
18; X86-SSE-NEXT:    pxor %xmm0, %xmm1
19; X86-SSE-NEXT:    movd %xmm1, %eax
20; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
21; X86-SSE-NEXT:    movd %xmm0, %edx
22; X86-SSE-NEXT:    retl
23;
24; X64-SSE-LABEL: test_v2i64:
25; X64-SSE:       # %bb.0:
26; X64-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
27; X64-SSE-NEXT:    pxor %xmm0, %xmm1
28; X64-SSE-NEXT:    movq %xmm1, %rax
29; X64-SSE-NEXT:    retq
30;
31; AVX-LABEL: test_v2i64:
32; AVX:       # %bb.0:
33; AVX-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
34; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
35; AVX-NEXT:    vmovq %xmm0, %rax
36; AVX-NEXT:    retq
37  %1 = call i64 @llvm.vector.reduce.xor.v2i64(<2 x i64> %a0)
38  ret i64 %1
39}
40
41define i64 @test_v4i64(<4 x i64> %a0) nounwind {
42; X86-SSE-LABEL: test_v4i64:
43; X86-SSE:       # %bb.0:
44; X86-SSE-NEXT:    pxor %xmm1, %xmm0
45; X86-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
46; X86-SSE-NEXT:    pxor %xmm0, %xmm1
47; X86-SSE-NEXT:    movd %xmm1, %eax
48; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
49; X86-SSE-NEXT:    movd %xmm0, %edx
50; X86-SSE-NEXT:    retl
51;
52; X64-SSE-LABEL: test_v4i64:
53; X64-SSE:       # %bb.0:
54; X64-SSE-NEXT:    pxor %xmm1, %xmm0
55; X64-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
56; X64-SSE-NEXT:    pxor %xmm0, %xmm1
57; X64-SSE-NEXT:    movq %xmm1, %rax
58; X64-SSE-NEXT:    retq
59;
60; AVX1-LABEL: test_v4i64:
61; AVX1:       # %bb.0:
62; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
63; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
64; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
65; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
66; AVX1-NEXT:    vmovq %xmm0, %rax
67; AVX1-NEXT:    vzeroupper
68; AVX1-NEXT:    retq
69;
70; AVX2-LABEL: test_v4i64:
71; AVX2:       # %bb.0:
72; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
73; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
74; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
75; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
76; AVX2-NEXT:    vmovq %xmm0, %rax
77; AVX2-NEXT:    vzeroupper
78; AVX2-NEXT:    retq
79;
80; AVX512-LABEL: test_v4i64:
81; AVX512:       # %bb.0:
82; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
83; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
84; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
85; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
86; AVX512-NEXT:    vmovq %xmm0, %rax
87; AVX512-NEXT:    vzeroupper
88; AVX512-NEXT:    retq
89  %1 = call i64 @llvm.vector.reduce.xor.v4i64(<4 x i64> %a0)
90  ret i64 %1
91}
92
93define i64 @test_v8i64(<8 x i64> %a0) nounwind {
94; X86-SSE-LABEL: test_v8i64:
95; X86-SSE:       # %bb.0:
96; X86-SSE-NEXT:    pushl %ebp
97; X86-SSE-NEXT:    movl %esp, %ebp
98; X86-SSE-NEXT:    andl $-16, %esp
99; X86-SSE-NEXT:    subl $16, %esp
100; X86-SSE-NEXT:    pxor %xmm2, %xmm0
101; X86-SSE-NEXT:    pxor 8(%ebp), %xmm1
102; X86-SSE-NEXT:    pxor %xmm0, %xmm1
103; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
104; X86-SSE-NEXT:    pxor %xmm1, %xmm0
105; X86-SSE-NEXT:    movd %xmm0, %eax
106; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
107; X86-SSE-NEXT:    movd %xmm0, %edx
108; X86-SSE-NEXT:    movl %ebp, %esp
109; X86-SSE-NEXT:    popl %ebp
110; X86-SSE-NEXT:    retl
111;
112; X64-SSE-LABEL: test_v8i64:
113; X64-SSE:       # %bb.0:
114; X64-SSE-NEXT:    pxor %xmm3, %xmm1
115; X64-SSE-NEXT:    pxor %xmm2, %xmm0
116; X64-SSE-NEXT:    pxor %xmm1, %xmm0
117; X64-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
118; X64-SSE-NEXT:    pxor %xmm0, %xmm1
119; X64-SSE-NEXT:    movq %xmm1, %rax
120; X64-SSE-NEXT:    retq
121;
122; AVX1-LABEL: test_v8i64:
123; AVX1:       # %bb.0:
124; AVX1-NEXT:    vxorps %ymm1, %ymm0, %ymm0
125; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
126; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
127; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[2,3,2,3]
128; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
129; AVX1-NEXT:    vmovq %xmm0, %rax
130; AVX1-NEXT:    vzeroupper
131; AVX1-NEXT:    retq
132;
133; AVX2-LABEL: test_v8i64:
134; AVX2:       # %bb.0:
135; AVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
136; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
137; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
138; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
139; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
140; AVX2-NEXT:    vmovq %xmm0, %rax
141; AVX2-NEXT:    vzeroupper
142; AVX2-NEXT:    retq
143;
144; AVX512-LABEL: test_v8i64:
145; AVX512:       # %bb.0:
146; AVX512-NEXT:    vextracti64x4 $1, %zmm0, %ymm1
147; AVX512-NEXT:    vpxorq %zmm1, %zmm0, %zmm0
148; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
149; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
150; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
151; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
152; AVX512-NEXT:    vmovq %xmm0, %rax
153; AVX512-NEXT:    vzeroupper
154; AVX512-NEXT:    retq
155  %1 = call i64 @llvm.vector.reduce.xor.v8i64(<8 x i64> %a0)
156  ret i64 %1
157}
158
159define i64 @test_v16i64(<16 x i64> %a0) nounwind {
160; X86-SSE-LABEL: test_v16i64:
161; X86-SSE:       # %bb.0:
162; X86-SSE-NEXT:    pushl %ebp
163; X86-SSE-NEXT:    movl %esp, %ebp
164; X86-SSE-NEXT:    andl $-16, %esp
165; X86-SSE-NEXT:    subl $16, %esp
166; X86-SSE-NEXT:    movdqa 8(%ebp), %xmm3
167; X86-SSE-NEXT:    pxor 56(%ebp), %xmm2
168; X86-SSE-NEXT:    pxor 24(%ebp), %xmm0
169; X86-SSE-NEXT:    pxor %xmm2, %xmm0
170; X86-SSE-NEXT:    pxor 72(%ebp), %xmm3
171; X86-SSE-NEXT:    pxor 40(%ebp), %xmm1
172; X86-SSE-NEXT:    pxor %xmm3, %xmm1
173; X86-SSE-NEXT:    pxor %xmm0, %xmm1
174; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
175; X86-SSE-NEXT:    pxor %xmm1, %xmm0
176; X86-SSE-NEXT:    movd %xmm0, %eax
177; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[1,1,1,1]
178; X86-SSE-NEXT:    movd %xmm0, %edx
179; X86-SSE-NEXT:    movl %ebp, %esp
180; X86-SSE-NEXT:    popl %ebp
181; X86-SSE-NEXT:    retl
182;
183; X64-SSE-LABEL: test_v16i64:
184; X64-SSE:       # %bb.0:
185; X64-SSE-NEXT:    pxor %xmm6, %xmm2
186; X64-SSE-NEXT:    pxor %xmm4, %xmm0
187; X64-SSE-NEXT:    pxor %xmm2, %xmm0
188; X64-SSE-NEXT:    pxor %xmm7, %xmm3
189; X64-SSE-NEXT:    pxor %xmm5, %xmm1
190; X64-SSE-NEXT:    pxor %xmm3, %xmm1
191; X64-SSE-NEXT:    pxor %xmm0, %xmm1
192; X64-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
193; X64-SSE-NEXT:    pxor %xmm1, %xmm0
194; X64-SSE-NEXT:    movq %xmm0, %rax
195; X64-SSE-NEXT:    retq
196;
197; AVX1-LABEL: test_v16i64:
198; AVX1:       # %bb.0:
199; AVX1-NEXT:    vxorps %ymm3, %ymm1, %ymm1
200; AVX1-NEXT:    vxorps %ymm2, %ymm0, %ymm0
201; AVX1-NEXT:    vxorps %ymm1, %ymm0, %ymm0
202; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
203; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
204; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[2,3,2,3]
205; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
206; AVX1-NEXT:    vmovq %xmm0, %rax
207; AVX1-NEXT:    vzeroupper
208; AVX1-NEXT:    retq
209;
210; AVX2-LABEL: test_v16i64:
211; AVX2:       # %bb.0:
212; AVX2-NEXT:    vpxor %ymm3, %ymm1, %ymm1
213; AVX2-NEXT:    vpxor %ymm2, %ymm0, %ymm0
214; AVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
215; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
216; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
217; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
218; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
219; AVX2-NEXT:    vmovq %xmm0, %rax
220; AVX2-NEXT:    vzeroupper
221; AVX2-NEXT:    retq
222;
223; AVX512-LABEL: test_v16i64:
224; AVX512:       # %bb.0:
225; AVX512-NEXT:    vpxorq %zmm1, %zmm0, %zmm0
226; AVX512-NEXT:    vextracti64x4 $1, %zmm0, %ymm1
227; AVX512-NEXT:    vpxorq %zmm1, %zmm0, %zmm0
228; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
229; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
230; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
231; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
232; AVX512-NEXT:    vmovq %xmm0, %rax
233; AVX512-NEXT:    vzeroupper
234; AVX512-NEXT:    retq
235  %1 = call i64 @llvm.vector.reduce.xor.v16i64(<16 x i64> %a0)
236  ret i64 %1
237}
238
239;
240; vXi32
241;
242
243define i32 @test_v2i32(<2 x i32> %a0) nounwind {
244; SSE-LABEL: test_v2i32:
245; SSE:       # %bb.0:
246; SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
247; SSE-NEXT:    pxor %xmm0, %xmm1
248; SSE-NEXT:    movd %xmm1, %eax
249; SSE-NEXT:    ret{{[l|q]}}
250;
251; AVX-LABEL: test_v2i32:
252; AVX:       # %bb.0:
253; AVX-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
254; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
255; AVX-NEXT:    vmovd %xmm0, %eax
256; AVX-NEXT:    retq
257  %1 = call i32 @llvm.vector.reduce.xor.v2i32(<2 x i32> %a0)
258  ret i32 %1
259}
260
261define i32 @test_v4i32(<4 x i32> %a0) nounwind {
262; SSE-LABEL: test_v4i32:
263; SSE:       # %bb.0:
264; SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
265; SSE-NEXT:    pxor %xmm0, %xmm1
266; SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
267; SSE-NEXT:    pxor %xmm1, %xmm0
268; SSE-NEXT:    movd %xmm0, %eax
269; SSE-NEXT:    ret{{[l|q]}}
270;
271; AVX-LABEL: test_v4i32:
272; AVX:       # %bb.0:
273; AVX-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
274; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
275; AVX-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
276; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
277; AVX-NEXT:    vmovd %xmm0, %eax
278; AVX-NEXT:    retq
279  %1 = call i32 @llvm.vector.reduce.xor.v4i32(<4 x i32> %a0)
280  ret i32 %1
281}
282
283define i32 @test_v8i32(<8 x i32> %a0) nounwind {
284; SSE-LABEL: test_v8i32:
285; SSE:       # %bb.0:
286; SSE-NEXT:    pxor %xmm1, %xmm0
287; SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
288; SSE-NEXT:    pxor %xmm0, %xmm1
289; SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
290; SSE-NEXT:    pxor %xmm1, %xmm0
291; SSE-NEXT:    movd %xmm0, %eax
292; SSE-NEXT:    ret{{[l|q]}}
293;
294; AVX1-LABEL: test_v8i32:
295; AVX1:       # %bb.0:
296; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
297; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
298; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
299; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
300; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
301; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
302; AVX1-NEXT:    vmovd %xmm0, %eax
303; AVX1-NEXT:    vzeroupper
304; AVX1-NEXT:    retq
305;
306; AVX2-LABEL: test_v8i32:
307; AVX2:       # %bb.0:
308; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
309; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
310; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
311; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
312; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
313; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
314; AVX2-NEXT:    vmovd %xmm0, %eax
315; AVX2-NEXT:    vzeroupper
316; AVX2-NEXT:    retq
317;
318; AVX512-LABEL: test_v8i32:
319; AVX512:       # %bb.0:
320; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
321; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
322; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
323; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
324; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
325; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
326; AVX512-NEXT:    vmovd %xmm0, %eax
327; AVX512-NEXT:    vzeroupper
328; AVX512-NEXT:    retq
329  %1 = call i32 @llvm.vector.reduce.xor.v8i32(<8 x i32> %a0)
330  ret i32 %1
331}
332
333define i32 @test_v16i32(<16 x i32> %a0) nounwind {
334; X86-SSE-LABEL: test_v16i32:
335; X86-SSE:       # %bb.0:
336; X86-SSE-NEXT:    pushl %ebp
337; X86-SSE-NEXT:    movl %esp, %ebp
338; X86-SSE-NEXT:    andl $-16, %esp
339; X86-SSE-NEXT:    subl $16, %esp
340; X86-SSE-NEXT:    pxor %xmm2, %xmm0
341; X86-SSE-NEXT:    pxor 8(%ebp), %xmm1
342; X86-SSE-NEXT:    pxor %xmm0, %xmm1
343; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
344; X86-SSE-NEXT:    pxor %xmm1, %xmm0
345; X86-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
346; X86-SSE-NEXT:    pxor %xmm0, %xmm1
347; X86-SSE-NEXT:    movd %xmm1, %eax
348; X86-SSE-NEXT:    movl %ebp, %esp
349; X86-SSE-NEXT:    popl %ebp
350; X86-SSE-NEXT:    retl
351;
352; X64-SSE-LABEL: test_v16i32:
353; X64-SSE:       # %bb.0:
354; X64-SSE-NEXT:    pxor %xmm3, %xmm1
355; X64-SSE-NEXT:    pxor %xmm2, %xmm0
356; X64-SSE-NEXT:    pxor %xmm1, %xmm0
357; X64-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
358; X64-SSE-NEXT:    pxor %xmm0, %xmm1
359; X64-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
360; X64-SSE-NEXT:    pxor %xmm1, %xmm0
361; X64-SSE-NEXT:    movd %xmm0, %eax
362; X64-SSE-NEXT:    retq
363;
364; AVX1-LABEL: test_v16i32:
365; AVX1:       # %bb.0:
366; AVX1-NEXT:    vxorps %ymm1, %ymm0, %ymm0
367; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
368; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
369; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[2,3,2,3]
370; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
371; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[1,1,1,1]
372; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
373; AVX1-NEXT:    vmovd %xmm0, %eax
374; AVX1-NEXT:    vzeroupper
375; AVX1-NEXT:    retq
376;
377; AVX2-LABEL: test_v16i32:
378; AVX2:       # %bb.0:
379; AVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
380; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
381; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
382; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
383; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
384; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
385; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
386; AVX2-NEXT:    vmovd %xmm0, %eax
387; AVX2-NEXT:    vzeroupper
388; AVX2-NEXT:    retq
389;
390; AVX512-LABEL: test_v16i32:
391; AVX512:       # %bb.0:
392; AVX512-NEXT:    vextracti64x4 $1, %zmm0, %ymm1
393; AVX512-NEXT:    vpxord %zmm1, %zmm0, %zmm0
394; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
395; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
396; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
397; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
398; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
399; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
400; AVX512-NEXT:    vmovd %xmm0, %eax
401; AVX512-NEXT:    vzeroupper
402; AVX512-NEXT:    retq
403  %1 = call i32 @llvm.vector.reduce.xor.v16i32(<16 x i32> %a0)
404  ret i32 %1
405}
406
407define i32 @test_v32i32(<32 x i32> %a0) nounwind {
408; X86-SSE-LABEL: test_v32i32:
409; X86-SSE:       # %bb.0:
410; X86-SSE-NEXT:    pushl %ebp
411; X86-SSE-NEXT:    movl %esp, %ebp
412; X86-SSE-NEXT:    andl $-16, %esp
413; X86-SSE-NEXT:    subl $16, %esp
414; X86-SSE-NEXT:    movdqa 8(%ebp), %xmm3
415; X86-SSE-NEXT:    pxor 56(%ebp), %xmm2
416; X86-SSE-NEXT:    pxor 24(%ebp), %xmm0
417; X86-SSE-NEXT:    pxor %xmm2, %xmm0
418; X86-SSE-NEXT:    pxor 72(%ebp), %xmm3
419; X86-SSE-NEXT:    pxor 40(%ebp), %xmm1
420; X86-SSE-NEXT:    pxor %xmm3, %xmm1
421; X86-SSE-NEXT:    pxor %xmm0, %xmm1
422; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
423; X86-SSE-NEXT:    pxor %xmm1, %xmm0
424; X86-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
425; X86-SSE-NEXT:    pxor %xmm0, %xmm1
426; X86-SSE-NEXT:    movd %xmm1, %eax
427; X86-SSE-NEXT:    movl %ebp, %esp
428; X86-SSE-NEXT:    popl %ebp
429; X86-SSE-NEXT:    retl
430;
431; X64-SSE-LABEL: test_v32i32:
432; X64-SSE:       # %bb.0:
433; X64-SSE-NEXT:    pxor %xmm6, %xmm2
434; X64-SSE-NEXT:    pxor %xmm4, %xmm0
435; X64-SSE-NEXT:    pxor %xmm2, %xmm0
436; X64-SSE-NEXT:    pxor %xmm7, %xmm3
437; X64-SSE-NEXT:    pxor %xmm5, %xmm1
438; X64-SSE-NEXT:    pxor %xmm3, %xmm1
439; X64-SSE-NEXT:    pxor %xmm0, %xmm1
440; X64-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
441; X64-SSE-NEXT:    pxor %xmm1, %xmm0
442; X64-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
443; X64-SSE-NEXT:    pxor %xmm0, %xmm1
444; X64-SSE-NEXT:    movd %xmm1, %eax
445; X64-SSE-NEXT:    retq
446;
447; AVX1-LABEL: test_v32i32:
448; AVX1:       # %bb.0:
449; AVX1-NEXT:    vxorps %ymm3, %ymm1, %ymm1
450; AVX1-NEXT:    vxorps %ymm2, %ymm0, %ymm0
451; AVX1-NEXT:    vxorps %ymm1, %ymm0, %ymm0
452; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
453; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
454; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[2,3,2,3]
455; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
456; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[1,1,1,1]
457; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
458; AVX1-NEXT:    vmovd %xmm0, %eax
459; AVX1-NEXT:    vzeroupper
460; AVX1-NEXT:    retq
461;
462; AVX2-LABEL: test_v32i32:
463; AVX2:       # %bb.0:
464; AVX2-NEXT:    vpxor %ymm3, %ymm1, %ymm1
465; AVX2-NEXT:    vpxor %ymm2, %ymm0, %ymm0
466; AVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
467; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
468; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
469; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
470; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
471; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
472; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
473; AVX2-NEXT:    vmovd %xmm0, %eax
474; AVX2-NEXT:    vzeroupper
475; AVX2-NEXT:    retq
476;
477; AVX512-LABEL: test_v32i32:
478; AVX512:       # %bb.0:
479; AVX512-NEXT:    vpxord %zmm1, %zmm0, %zmm0
480; AVX512-NEXT:    vextracti64x4 $1, %zmm0, %ymm1
481; AVX512-NEXT:    vpxord %zmm1, %zmm0, %zmm0
482; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
483; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
484; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
485; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
486; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
487; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
488; AVX512-NEXT:    vmovd %xmm0, %eax
489; AVX512-NEXT:    vzeroupper
490; AVX512-NEXT:    retq
491  %1 = call i32 @llvm.vector.reduce.xor.v32i32(<32 x i32> %a0)
492  ret i32 %1
493}
494
495;
496; vXi16
497;
498
499define i16 @test_v2i16(<2 x i16> %a0) nounwind {
500; SSE-LABEL: test_v2i16:
501; SSE:       # %bb.0:
502; SSE-NEXT:    movdqa %xmm0, %xmm1
503; SSE-NEXT:    psrld $16, %xmm1
504; SSE-NEXT:    pxor %xmm0, %xmm1
505; SSE-NEXT:    movd %xmm1, %eax
506; SSE-NEXT:    # kill: def $ax killed $ax killed $eax
507; SSE-NEXT:    ret{{[l|q]}}
508;
509; AVX-LABEL: test_v2i16:
510; AVX:       # %bb.0:
511; AVX-NEXT:    vpsrld $16, %xmm0, %xmm1
512; AVX-NEXT:    vpxor %xmm0, %xmm1, %xmm0
513; AVX-NEXT:    vmovd %xmm0, %eax
514; AVX-NEXT:    # kill: def $ax killed $ax killed $eax
515; AVX-NEXT:    retq
516  %1 = call i16 @llvm.vector.reduce.xor.v2i16(<2 x i16> %a0)
517  ret i16 %1
518}
519
520define i16 @test_v4i16(<4 x i16> %a0) nounwind {
521; SSE-LABEL: test_v4i16:
522; SSE:       # %bb.0:
523; SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
524; SSE-NEXT:    pxor %xmm0, %xmm1
525; SSE-NEXT:    movdqa %xmm1, %xmm0
526; SSE-NEXT:    psrld $16, %xmm0
527; SSE-NEXT:    pxor %xmm1, %xmm0
528; SSE-NEXT:    movd %xmm0, %eax
529; SSE-NEXT:    # kill: def $ax killed $ax killed $eax
530; SSE-NEXT:    ret{{[l|q]}}
531;
532; AVX-LABEL: test_v4i16:
533; AVX:       # %bb.0:
534; AVX-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
535; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
536; AVX-NEXT:    vpsrld $16, %xmm0, %xmm1
537; AVX-NEXT:    vpxor %xmm0, %xmm1, %xmm0
538; AVX-NEXT:    vmovd %xmm0, %eax
539; AVX-NEXT:    # kill: def $ax killed $ax killed $eax
540; AVX-NEXT:    retq
541  %1 = call i16 @llvm.vector.reduce.xor.v4i16(<4 x i16> %a0)
542  ret i16 %1
543}
544
545define i16 @test_v8i16(<8 x i16> %a0) nounwind {
546; SSE-LABEL: test_v8i16:
547; SSE:       # %bb.0:
548; SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
549; SSE-NEXT:    pxor %xmm0, %xmm1
550; SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
551; SSE-NEXT:    pxor %xmm1, %xmm0
552; SSE-NEXT:    movdqa %xmm0, %xmm1
553; SSE-NEXT:    psrld $16, %xmm1
554; SSE-NEXT:    pxor %xmm0, %xmm1
555; SSE-NEXT:    movd %xmm1, %eax
556; SSE-NEXT:    # kill: def $ax killed $ax killed $eax
557; SSE-NEXT:    ret{{[l|q]}}
558;
559; AVX-LABEL: test_v8i16:
560; AVX:       # %bb.0:
561; AVX-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
562; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
563; AVX-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
564; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
565; AVX-NEXT:    vpsrld $16, %xmm0, %xmm1
566; AVX-NEXT:    vpxor %xmm0, %xmm1, %xmm0
567; AVX-NEXT:    vmovd %xmm0, %eax
568; AVX-NEXT:    # kill: def $ax killed $ax killed $eax
569; AVX-NEXT:    retq
570  %1 = call i16 @llvm.vector.reduce.xor.v8i16(<8 x i16> %a0)
571  ret i16 %1
572}
573
574define i16 @test_v16i16(<16 x i16> %a0) nounwind {
575; SSE-LABEL: test_v16i16:
576; SSE:       # %bb.0:
577; SSE-NEXT:    pxor %xmm1, %xmm0
578; SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
579; SSE-NEXT:    pxor %xmm0, %xmm1
580; SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
581; SSE-NEXT:    pxor %xmm1, %xmm0
582; SSE-NEXT:    movdqa %xmm0, %xmm1
583; SSE-NEXT:    psrld $16, %xmm1
584; SSE-NEXT:    pxor %xmm0, %xmm1
585; SSE-NEXT:    movd %xmm1, %eax
586; SSE-NEXT:    # kill: def $ax killed $ax killed $eax
587; SSE-NEXT:    ret{{[l|q]}}
588;
589; AVX1-LABEL: test_v16i16:
590; AVX1:       # %bb.0:
591; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
592; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
593; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
594; AVX1-NEXT:    vpxor %xmm0, %xmm1, %xmm0
595; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
596; AVX1-NEXT:    vpxor %xmm0, %xmm1, %xmm0
597; AVX1-NEXT:    vpsrld $16, %xmm0, %xmm1
598; AVX1-NEXT:    vpxor %xmm0, %xmm1, %xmm0
599; AVX1-NEXT:    vmovd %xmm0, %eax
600; AVX1-NEXT:    # kill: def $ax killed $ax killed $eax
601; AVX1-NEXT:    vzeroupper
602; AVX1-NEXT:    retq
603;
604; AVX2-LABEL: test_v16i16:
605; AVX2:       # %bb.0:
606; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
607; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
608; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
609; AVX2-NEXT:    vpxor %xmm0, %xmm1, %xmm0
610; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
611; AVX2-NEXT:    vpxor %xmm0, %xmm1, %xmm0
612; AVX2-NEXT:    vpsrld $16, %xmm0, %xmm1
613; AVX2-NEXT:    vpxor %xmm0, %xmm1, %xmm0
614; AVX2-NEXT:    vmovd %xmm0, %eax
615; AVX2-NEXT:    # kill: def $ax killed $ax killed $eax
616; AVX2-NEXT:    vzeroupper
617; AVX2-NEXT:    retq
618;
619; AVX512-LABEL: test_v16i16:
620; AVX512:       # %bb.0:
621; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
622; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
623; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
624; AVX512-NEXT:    vpxor %xmm0, %xmm1, %xmm0
625; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
626; AVX512-NEXT:    vpxor %xmm0, %xmm1, %xmm0
627; AVX512-NEXT:    vpsrld $16, %xmm0, %xmm1
628; AVX512-NEXT:    vpxor %xmm0, %xmm1, %xmm0
629; AVX512-NEXT:    vmovd %xmm0, %eax
630; AVX512-NEXT:    # kill: def $ax killed $ax killed $eax
631; AVX512-NEXT:    vzeroupper
632; AVX512-NEXT:    retq
633  %1 = call i16 @llvm.vector.reduce.xor.v16i16(<16 x i16> %a0)
634  ret i16 %1
635}
636
637define i16 @test_v32i16(<32 x i16> %a0) nounwind {
638; X86-SSE-LABEL: test_v32i16:
639; X86-SSE:       # %bb.0:
640; X86-SSE-NEXT:    pushl %ebp
641; X86-SSE-NEXT:    movl %esp, %ebp
642; X86-SSE-NEXT:    andl $-16, %esp
643; X86-SSE-NEXT:    subl $16, %esp
644; X86-SSE-NEXT:    pxor %xmm2, %xmm0
645; X86-SSE-NEXT:    pxor 8(%ebp), %xmm1
646; X86-SSE-NEXT:    pxor %xmm0, %xmm1
647; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
648; X86-SSE-NEXT:    pxor %xmm1, %xmm0
649; X86-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
650; X86-SSE-NEXT:    pxor %xmm0, %xmm1
651; X86-SSE-NEXT:    movdqa %xmm1, %xmm0
652; X86-SSE-NEXT:    psrld $16, %xmm0
653; X86-SSE-NEXT:    pxor %xmm1, %xmm0
654; X86-SSE-NEXT:    movd %xmm0, %eax
655; X86-SSE-NEXT:    # kill: def $ax killed $ax killed $eax
656; X86-SSE-NEXT:    movl %ebp, %esp
657; X86-SSE-NEXT:    popl %ebp
658; X86-SSE-NEXT:    retl
659;
660; X64-SSE-LABEL: test_v32i16:
661; X64-SSE:       # %bb.0:
662; X64-SSE-NEXT:    pxor %xmm3, %xmm1
663; X64-SSE-NEXT:    pxor %xmm2, %xmm0
664; X64-SSE-NEXT:    pxor %xmm1, %xmm0
665; X64-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
666; X64-SSE-NEXT:    pxor %xmm0, %xmm1
667; X64-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
668; X64-SSE-NEXT:    pxor %xmm1, %xmm0
669; X64-SSE-NEXT:    movdqa %xmm0, %xmm1
670; X64-SSE-NEXT:    psrld $16, %xmm1
671; X64-SSE-NEXT:    pxor %xmm0, %xmm1
672; X64-SSE-NEXT:    movd %xmm1, %eax
673; X64-SSE-NEXT:    # kill: def $ax killed $ax killed $eax
674; X64-SSE-NEXT:    retq
675;
676; AVX1-LABEL: test_v32i16:
677; AVX1:       # %bb.0:
678; AVX1-NEXT:    vxorps %ymm1, %ymm0, %ymm0
679; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
680; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
681; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[2,3,2,3]
682; AVX1-NEXT:    vxorps %xmm0, %xmm1, %xmm0
683; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[1,1,1,1]
684; AVX1-NEXT:    vxorps %xmm0, %xmm1, %xmm0
685; AVX1-NEXT:    vpsrld $16, %xmm0, %xmm1
686; AVX1-NEXT:    vpxor %xmm0, %xmm1, %xmm0
687; AVX1-NEXT:    vmovd %xmm0, %eax
688; AVX1-NEXT:    # kill: def $ax killed $ax killed $eax
689; AVX1-NEXT:    vzeroupper
690; AVX1-NEXT:    retq
691;
692; AVX2-LABEL: test_v32i16:
693; AVX2:       # %bb.0:
694; AVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
695; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
696; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
697; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
698; AVX2-NEXT:    vpxor %xmm0, %xmm1, %xmm0
699; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
700; AVX2-NEXT:    vpxor %xmm0, %xmm1, %xmm0
701; AVX2-NEXT:    vpsrld $16, %xmm0, %xmm1
702; AVX2-NEXT:    vpxor %xmm0, %xmm1, %xmm0
703; AVX2-NEXT:    vmovd %xmm0, %eax
704; AVX2-NEXT:    # kill: def $ax killed $ax killed $eax
705; AVX2-NEXT:    vzeroupper
706; AVX2-NEXT:    retq
707;
708; AVX512-LABEL: test_v32i16:
709; AVX512:       # %bb.0:
710; AVX512-NEXT:    vextracti64x4 $1, %zmm0, %ymm1
711; AVX512-NEXT:    vpxorq %zmm1, %zmm0, %zmm0
712; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
713; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
714; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
715; AVX512-NEXT:    vpxor %xmm0, %xmm1, %xmm0
716; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
717; AVX512-NEXT:    vpxor %xmm0, %xmm1, %xmm0
718; AVX512-NEXT:    vpsrld $16, %xmm0, %xmm1
719; AVX512-NEXT:    vpxor %xmm0, %xmm1, %xmm0
720; AVX512-NEXT:    vmovd %xmm0, %eax
721; AVX512-NEXT:    # kill: def $ax killed $ax killed $eax
722; AVX512-NEXT:    vzeroupper
723; AVX512-NEXT:    retq
724  %1 = call i16 @llvm.vector.reduce.xor.v32i16(<32 x i16> %a0)
725  ret i16 %1
726}
727
728define i16 @test_v64i16(<64 x i16> %a0) nounwind {
729; X86-SSE-LABEL: test_v64i16:
730; X86-SSE:       # %bb.0:
731; X86-SSE-NEXT:    pushl %ebp
732; X86-SSE-NEXT:    movl %esp, %ebp
733; X86-SSE-NEXT:    andl $-16, %esp
734; X86-SSE-NEXT:    subl $16, %esp
735; X86-SSE-NEXT:    movdqa 8(%ebp), %xmm3
736; X86-SSE-NEXT:    pxor 56(%ebp), %xmm2
737; X86-SSE-NEXT:    pxor 24(%ebp), %xmm0
738; X86-SSE-NEXT:    pxor %xmm2, %xmm0
739; X86-SSE-NEXT:    pxor 72(%ebp), %xmm3
740; X86-SSE-NEXT:    pxor 40(%ebp), %xmm1
741; X86-SSE-NEXT:    pxor %xmm3, %xmm1
742; X86-SSE-NEXT:    pxor %xmm0, %xmm1
743; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
744; X86-SSE-NEXT:    pxor %xmm1, %xmm0
745; X86-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
746; X86-SSE-NEXT:    pxor %xmm0, %xmm1
747; X86-SSE-NEXT:    movdqa %xmm1, %xmm0
748; X86-SSE-NEXT:    psrld $16, %xmm0
749; X86-SSE-NEXT:    pxor %xmm1, %xmm0
750; X86-SSE-NEXT:    movd %xmm0, %eax
751; X86-SSE-NEXT:    # kill: def $ax killed $ax killed $eax
752; X86-SSE-NEXT:    movl %ebp, %esp
753; X86-SSE-NEXT:    popl %ebp
754; X86-SSE-NEXT:    retl
755;
756; X64-SSE-LABEL: test_v64i16:
757; X64-SSE:       # %bb.0:
758; X64-SSE-NEXT:    pxor %xmm6, %xmm2
759; X64-SSE-NEXT:    pxor %xmm4, %xmm0
760; X64-SSE-NEXT:    pxor %xmm2, %xmm0
761; X64-SSE-NEXT:    pxor %xmm7, %xmm3
762; X64-SSE-NEXT:    pxor %xmm5, %xmm1
763; X64-SSE-NEXT:    pxor %xmm3, %xmm1
764; X64-SSE-NEXT:    pxor %xmm0, %xmm1
765; X64-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
766; X64-SSE-NEXT:    pxor %xmm1, %xmm0
767; X64-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
768; X64-SSE-NEXT:    pxor %xmm0, %xmm1
769; X64-SSE-NEXT:    movdqa %xmm1, %xmm0
770; X64-SSE-NEXT:    psrld $16, %xmm0
771; X64-SSE-NEXT:    pxor %xmm1, %xmm0
772; X64-SSE-NEXT:    movd %xmm0, %eax
773; X64-SSE-NEXT:    # kill: def $ax killed $ax killed $eax
774; X64-SSE-NEXT:    retq
775;
776; AVX1-LABEL: test_v64i16:
777; AVX1:       # %bb.0:
778; AVX1-NEXT:    vxorps %ymm3, %ymm1, %ymm1
779; AVX1-NEXT:    vxorps %ymm2, %ymm0, %ymm0
780; AVX1-NEXT:    vxorps %ymm1, %ymm0, %ymm0
781; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
782; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
783; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[2,3,2,3]
784; AVX1-NEXT:    vxorps %xmm0, %xmm1, %xmm0
785; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[1,1,1,1]
786; AVX1-NEXT:    vxorps %xmm0, %xmm1, %xmm0
787; AVX1-NEXT:    vpsrld $16, %xmm0, %xmm1
788; AVX1-NEXT:    vpxor %xmm0, %xmm1, %xmm0
789; AVX1-NEXT:    vmovd %xmm0, %eax
790; AVX1-NEXT:    # kill: def $ax killed $ax killed $eax
791; AVX1-NEXT:    vzeroupper
792; AVX1-NEXT:    retq
793;
794; AVX2-LABEL: test_v64i16:
795; AVX2:       # %bb.0:
796; AVX2-NEXT:    vpxor %ymm3, %ymm1, %ymm1
797; AVX2-NEXT:    vpxor %ymm2, %ymm0, %ymm0
798; AVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
799; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
800; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
801; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
802; AVX2-NEXT:    vpxor %xmm0, %xmm1, %xmm0
803; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
804; AVX2-NEXT:    vpxor %xmm0, %xmm1, %xmm0
805; AVX2-NEXT:    vpsrld $16, %xmm0, %xmm1
806; AVX2-NEXT:    vpxor %xmm0, %xmm1, %xmm0
807; AVX2-NEXT:    vmovd %xmm0, %eax
808; AVX2-NEXT:    # kill: def $ax killed $ax killed $eax
809; AVX2-NEXT:    vzeroupper
810; AVX2-NEXT:    retq
811;
812; AVX512-LABEL: test_v64i16:
813; AVX512:       # %bb.0:
814; AVX512-NEXT:    vpxorq %zmm1, %zmm0, %zmm0
815; AVX512-NEXT:    vextracti64x4 $1, %zmm0, %ymm1
816; AVX512-NEXT:    vpxorq %zmm1, %zmm0, %zmm0
817; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
818; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
819; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
820; AVX512-NEXT:    vpxor %xmm0, %xmm1, %xmm0
821; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
822; AVX512-NEXT:    vpxor %xmm0, %xmm1, %xmm0
823; AVX512-NEXT:    vpsrld $16, %xmm0, %xmm1
824; AVX512-NEXT:    vpxor %xmm0, %xmm1, %xmm0
825; AVX512-NEXT:    vmovd %xmm0, %eax
826; AVX512-NEXT:    # kill: def $ax killed $ax killed $eax
827; AVX512-NEXT:    vzeroupper
828; AVX512-NEXT:    retq
829  %1 = call i16 @llvm.vector.reduce.xor.v64i16(<64 x i16> %a0)
830  ret i16 %1
831}
832
833;
834; vXi8
835;
836
837define i8 @test_v2i8(<2 x i8> %a0) nounwind {
838; SSE-LABEL: test_v2i8:
839; SSE:       # %bb.0:
840; SSE-NEXT:    movdqa %xmm0, %xmm1
841; SSE-NEXT:    psrlw $8, %xmm1
842; SSE-NEXT:    pxor %xmm0, %xmm1
843; SSE-NEXT:    movd %xmm1, %eax
844; SSE-NEXT:    # kill: def $al killed $al killed $eax
845; SSE-NEXT:    ret{{[l|q]}}
846;
847; AVX-LABEL: test_v2i8:
848; AVX:       # %bb.0:
849; AVX-NEXT:    vpsrlw $8, %xmm0, %xmm1
850; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
851; AVX-NEXT:    vmovd %xmm0, %eax
852; AVX-NEXT:    # kill: def $al killed $al killed $eax
853; AVX-NEXT:    retq
854  %1 = call i8 @llvm.vector.reduce.xor.v2i8(<2 x i8> %a0)
855  ret i8 %1
856}
857
858define i8 @test_v4i8(<4 x i8> %a0) nounwind {
859; SSE-LABEL: test_v4i8:
860; SSE:       # %bb.0:
861; SSE-NEXT:    movdqa %xmm0, %xmm1
862; SSE-NEXT:    psrld $16, %xmm1
863; SSE-NEXT:    pxor %xmm0, %xmm1
864; SSE-NEXT:    movdqa %xmm1, %xmm0
865; SSE-NEXT:    psrlw $8, %xmm0
866; SSE-NEXT:    pxor %xmm1, %xmm0
867; SSE-NEXT:    movd %xmm0, %eax
868; SSE-NEXT:    # kill: def $al killed $al killed $eax
869; SSE-NEXT:    ret{{[l|q]}}
870;
871; AVX-LABEL: test_v4i8:
872; AVX:       # %bb.0:
873; AVX-NEXT:    vpsrld $16, %xmm0, %xmm1
874; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
875; AVX-NEXT:    vpsrlw $8, %xmm0, %xmm1
876; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
877; AVX-NEXT:    vmovd %xmm0, %eax
878; AVX-NEXT:    # kill: def $al killed $al killed $eax
879; AVX-NEXT:    retq
880  %1 = call i8 @llvm.vector.reduce.xor.v4i8(<4 x i8> %a0)
881  ret i8 %1
882}
883
884define i8 @test_v8i8(<8 x i8> %a0) nounwind {
885; SSE-LABEL: test_v8i8:
886; SSE:       # %bb.0:
887; SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
888; SSE-NEXT:    pxor %xmm0, %xmm1
889; SSE-NEXT:    movdqa %xmm1, %xmm0
890; SSE-NEXT:    psrld $16, %xmm0
891; SSE-NEXT:    pxor %xmm1, %xmm0
892; SSE-NEXT:    movdqa %xmm0, %xmm1
893; SSE-NEXT:    psrlw $8, %xmm1
894; SSE-NEXT:    pxor %xmm0, %xmm1
895; SSE-NEXT:    movd %xmm1, %eax
896; SSE-NEXT:    # kill: def $al killed $al killed $eax
897; SSE-NEXT:    ret{{[l|q]}}
898;
899; AVX-LABEL: test_v8i8:
900; AVX:       # %bb.0:
901; AVX-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
902; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
903; AVX-NEXT:    vpsrld $16, %xmm0, %xmm1
904; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
905; AVX-NEXT:    vpsrlw $8, %xmm0, %xmm1
906; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
907; AVX-NEXT:    vmovd %xmm0, %eax
908; AVX-NEXT:    # kill: def $al killed $al killed $eax
909; AVX-NEXT:    retq
910  %1 = call i8 @llvm.vector.reduce.xor.v8i8(<8 x i8> %a0)
911  ret i8 %1
912}
913
914define i8 @test_v16i8(<16 x i8> %a0) nounwind {
915; SSE-LABEL: test_v16i8:
916; SSE:       # %bb.0:
917; SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
918; SSE-NEXT:    pxor %xmm0, %xmm1
919; SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
920; SSE-NEXT:    pxor %xmm1, %xmm0
921; SSE-NEXT:    movdqa %xmm0, %xmm1
922; SSE-NEXT:    psrld $16, %xmm1
923; SSE-NEXT:    pxor %xmm0, %xmm1
924; SSE-NEXT:    movdqa %xmm1, %xmm0
925; SSE-NEXT:    psrlw $8, %xmm0
926; SSE-NEXT:    pxor %xmm1, %xmm0
927; SSE-NEXT:    movd %xmm0, %eax
928; SSE-NEXT:    # kill: def $al killed $al killed $eax
929; SSE-NEXT:    ret{{[l|q]}}
930;
931; AVX-LABEL: test_v16i8:
932; AVX:       # %bb.0:
933; AVX-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
934; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
935; AVX-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
936; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
937; AVX-NEXT:    vpsrld $16, %xmm0, %xmm1
938; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
939; AVX-NEXT:    vpsrlw $8, %xmm0, %xmm1
940; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
941; AVX-NEXT:    vmovd %xmm0, %eax
942; AVX-NEXT:    # kill: def $al killed $al killed $eax
943; AVX-NEXT:    retq
944  %1 = call i8 @llvm.vector.reduce.xor.v16i8(<16 x i8> %a0)
945  ret i8 %1
946}
947
948define i8 @test_v32i8(<32 x i8> %a0) nounwind {
949; SSE-LABEL: test_v32i8:
950; SSE:       # %bb.0:
951; SSE-NEXT:    pxor %xmm1, %xmm0
952; SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
953; SSE-NEXT:    pxor %xmm0, %xmm1
954; SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
955; SSE-NEXT:    pxor %xmm1, %xmm0
956; SSE-NEXT:    movdqa %xmm0, %xmm1
957; SSE-NEXT:    psrld $16, %xmm1
958; SSE-NEXT:    pxor %xmm0, %xmm1
959; SSE-NEXT:    movdqa %xmm1, %xmm0
960; SSE-NEXT:    psrlw $8, %xmm0
961; SSE-NEXT:    pxor %xmm1, %xmm0
962; SSE-NEXT:    movd %xmm0, %eax
963; SSE-NEXT:    # kill: def $al killed $al killed $eax
964; SSE-NEXT:    ret{{[l|q]}}
965;
966; AVX1-LABEL: test_v32i8:
967; AVX1:       # %bb.0:
968; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
969; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
970; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
971; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
972; AVX1-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
973; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
974; AVX1-NEXT:    vpsrld $16, %xmm0, %xmm1
975; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
976; AVX1-NEXT:    vpsrlw $8, %xmm0, %xmm1
977; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
978; AVX1-NEXT:    vmovd %xmm0, %eax
979; AVX1-NEXT:    # kill: def $al killed $al killed $eax
980; AVX1-NEXT:    vzeroupper
981; AVX1-NEXT:    retq
982;
983; AVX2-LABEL: test_v32i8:
984; AVX2:       # %bb.0:
985; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
986; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
987; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
988; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
989; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
990; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
991; AVX2-NEXT:    vpsrld $16, %xmm0, %xmm1
992; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
993; AVX2-NEXT:    vpsrlw $8, %xmm0, %xmm1
994; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
995; AVX2-NEXT:    vmovd %xmm0, %eax
996; AVX2-NEXT:    # kill: def $al killed $al killed $eax
997; AVX2-NEXT:    vzeroupper
998; AVX2-NEXT:    retq
999;
1000; AVX512-LABEL: test_v32i8:
1001; AVX512:       # %bb.0:
1002; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
1003; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1004; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
1005; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1006; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
1007; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1008; AVX512-NEXT:    vpsrld $16, %xmm0, %xmm1
1009; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1010; AVX512-NEXT:    vpsrlw $8, %xmm0, %xmm1
1011; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1012; AVX512-NEXT:    vmovd %xmm0, %eax
1013; AVX512-NEXT:    # kill: def $al killed $al killed $eax
1014; AVX512-NEXT:    vzeroupper
1015; AVX512-NEXT:    retq
1016  %1 = call i8 @llvm.vector.reduce.xor.v32i8(<32 x i8> %a0)
1017  ret i8 %1
1018}
1019
1020define i8 @test_v64i8(<64 x i8> %a0) nounwind {
1021; X86-SSE-LABEL: test_v64i8:
1022; X86-SSE:       # %bb.0:
1023; X86-SSE-NEXT:    pushl %ebp
1024; X86-SSE-NEXT:    movl %esp, %ebp
1025; X86-SSE-NEXT:    andl $-16, %esp
1026; X86-SSE-NEXT:    subl $16, %esp
1027; X86-SSE-NEXT:    pxor %xmm2, %xmm0
1028; X86-SSE-NEXT:    pxor 8(%ebp), %xmm1
1029; X86-SSE-NEXT:    pxor %xmm0, %xmm1
1030; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
1031; X86-SSE-NEXT:    pxor %xmm1, %xmm0
1032; X86-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
1033; X86-SSE-NEXT:    pxor %xmm0, %xmm1
1034; X86-SSE-NEXT:    movdqa %xmm1, %xmm0
1035; X86-SSE-NEXT:    psrld $16, %xmm0
1036; X86-SSE-NEXT:    pxor %xmm1, %xmm0
1037; X86-SSE-NEXT:    movdqa %xmm0, %xmm1
1038; X86-SSE-NEXT:    psrlw $8, %xmm1
1039; X86-SSE-NEXT:    pxor %xmm0, %xmm1
1040; X86-SSE-NEXT:    movd %xmm1, %eax
1041; X86-SSE-NEXT:    # kill: def $al killed $al killed $eax
1042; X86-SSE-NEXT:    movl %ebp, %esp
1043; X86-SSE-NEXT:    popl %ebp
1044; X86-SSE-NEXT:    retl
1045;
1046; X64-SSE-LABEL: test_v64i8:
1047; X64-SSE:       # %bb.0:
1048; X64-SSE-NEXT:    pxor %xmm3, %xmm1
1049; X64-SSE-NEXT:    pxor %xmm2, %xmm0
1050; X64-SSE-NEXT:    pxor %xmm1, %xmm0
1051; X64-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
1052; X64-SSE-NEXT:    pxor %xmm0, %xmm1
1053; X64-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[1,1,1,1]
1054; X64-SSE-NEXT:    pxor %xmm1, %xmm0
1055; X64-SSE-NEXT:    movdqa %xmm0, %xmm1
1056; X64-SSE-NEXT:    psrld $16, %xmm1
1057; X64-SSE-NEXT:    pxor %xmm0, %xmm1
1058; X64-SSE-NEXT:    movdqa %xmm1, %xmm0
1059; X64-SSE-NEXT:    psrlw $8, %xmm0
1060; X64-SSE-NEXT:    pxor %xmm1, %xmm0
1061; X64-SSE-NEXT:    movd %xmm0, %eax
1062; X64-SSE-NEXT:    # kill: def $al killed $al killed $eax
1063; X64-SSE-NEXT:    retq
1064;
1065; AVX1-LABEL: test_v64i8:
1066; AVX1:       # %bb.0:
1067; AVX1-NEXT:    vxorps %ymm1, %ymm0, %ymm0
1068; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
1069; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
1070; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[2,3,2,3]
1071; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
1072; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[1,1,1,1]
1073; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
1074; AVX1-NEXT:    vpsrld $16, %xmm0, %xmm1
1075; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1076; AVX1-NEXT:    vpsrlw $8, %xmm0, %xmm1
1077; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1078; AVX1-NEXT:    vmovd %xmm0, %eax
1079; AVX1-NEXT:    # kill: def $al killed $al killed $eax
1080; AVX1-NEXT:    vzeroupper
1081; AVX1-NEXT:    retq
1082;
1083; AVX2-LABEL: test_v64i8:
1084; AVX2:       # %bb.0:
1085; AVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
1086; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
1087; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1088; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
1089; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1090; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
1091; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1092; AVX2-NEXT:    vpsrld $16, %xmm0, %xmm1
1093; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1094; AVX2-NEXT:    vpsrlw $8, %xmm0, %xmm1
1095; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1096; AVX2-NEXT:    vmovd %xmm0, %eax
1097; AVX2-NEXT:    # kill: def $al killed $al killed $eax
1098; AVX2-NEXT:    vzeroupper
1099; AVX2-NEXT:    retq
1100;
1101; AVX512-LABEL: test_v64i8:
1102; AVX512:       # %bb.0:
1103; AVX512-NEXT:    vextracti64x4 $1, %zmm0, %ymm1
1104; AVX512-NEXT:    vpxorq %zmm1, %zmm0, %zmm0
1105; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
1106; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1107; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
1108; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1109; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
1110; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1111; AVX512-NEXT:    vpsrld $16, %xmm0, %xmm1
1112; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1113; AVX512-NEXT:    vpsrlw $8, %xmm0, %xmm1
1114; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1115; AVX512-NEXT:    vmovd %xmm0, %eax
1116; AVX512-NEXT:    # kill: def $al killed $al killed $eax
1117; AVX512-NEXT:    vzeroupper
1118; AVX512-NEXT:    retq
1119  %1 = call i8 @llvm.vector.reduce.xor.v64i8(<64 x i8> %a0)
1120  ret i8 %1
1121}
1122
1123define i8 @test_v128i8(<128 x i8> %a0) nounwind {
1124; X86-SSE-LABEL: test_v128i8:
1125; X86-SSE:       # %bb.0:
1126; X86-SSE-NEXT:    pushl %ebp
1127; X86-SSE-NEXT:    movl %esp, %ebp
1128; X86-SSE-NEXT:    andl $-16, %esp
1129; X86-SSE-NEXT:    subl $16, %esp
1130; X86-SSE-NEXT:    movdqa 8(%ebp), %xmm3
1131; X86-SSE-NEXT:    pxor 56(%ebp), %xmm2
1132; X86-SSE-NEXT:    pxor 24(%ebp), %xmm0
1133; X86-SSE-NEXT:    pxor %xmm2, %xmm0
1134; X86-SSE-NEXT:    pxor 72(%ebp), %xmm3
1135; X86-SSE-NEXT:    pxor 40(%ebp), %xmm1
1136; X86-SSE-NEXT:    pxor %xmm3, %xmm1
1137; X86-SSE-NEXT:    pxor %xmm0, %xmm1
1138; X86-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
1139; X86-SSE-NEXT:    pxor %xmm1, %xmm0
1140; X86-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
1141; X86-SSE-NEXT:    pxor %xmm0, %xmm1
1142; X86-SSE-NEXT:    movdqa %xmm1, %xmm0
1143; X86-SSE-NEXT:    psrld $16, %xmm0
1144; X86-SSE-NEXT:    pxor %xmm1, %xmm0
1145; X86-SSE-NEXT:    movdqa %xmm0, %xmm1
1146; X86-SSE-NEXT:    psrlw $8, %xmm1
1147; X86-SSE-NEXT:    pxor %xmm0, %xmm1
1148; X86-SSE-NEXT:    movd %xmm1, %eax
1149; X86-SSE-NEXT:    # kill: def $al killed $al killed $eax
1150; X86-SSE-NEXT:    movl %ebp, %esp
1151; X86-SSE-NEXT:    popl %ebp
1152; X86-SSE-NEXT:    retl
1153;
1154; X64-SSE-LABEL: test_v128i8:
1155; X64-SSE:       # %bb.0:
1156; X64-SSE-NEXT:    pxor %xmm6, %xmm2
1157; X64-SSE-NEXT:    pxor %xmm4, %xmm0
1158; X64-SSE-NEXT:    pxor %xmm2, %xmm0
1159; X64-SSE-NEXT:    pxor %xmm7, %xmm3
1160; X64-SSE-NEXT:    pxor %xmm5, %xmm1
1161; X64-SSE-NEXT:    pxor %xmm3, %xmm1
1162; X64-SSE-NEXT:    pxor %xmm0, %xmm1
1163; X64-SSE-NEXT:    pshufd {{.*#+}} xmm0 = xmm1[2,3,2,3]
1164; X64-SSE-NEXT:    pxor %xmm1, %xmm0
1165; X64-SSE-NEXT:    pshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
1166; X64-SSE-NEXT:    pxor %xmm0, %xmm1
1167; X64-SSE-NEXT:    movdqa %xmm1, %xmm0
1168; X64-SSE-NEXT:    psrld $16, %xmm0
1169; X64-SSE-NEXT:    pxor %xmm1, %xmm0
1170; X64-SSE-NEXT:    movdqa %xmm0, %xmm1
1171; X64-SSE-NEXT:    psrlw $8, %xmm1
1172; X64-SSE-NEXT:    pxor %xmm0, %xmm1
1173; X64-SSE-NEXT:    movd %xmm1, %eax
1174; X64-SSE-NEXT:    # kill: def $al killed $al killed $eax
1175; X64-SSE-NEXT:    retq
1176;
1177; AVX1-LABEL: test_v128i8:
1178; AVX1:       # %bb.0:
1179; AVX1-NEXT:    vxorps %ymm3, %ymm1, %ymm1
1180; AVX1-NEXT:    vxorps %ymm2, %ymm0, %ymm0
1181; AVX1-NEXT:    vxorps %ymm1, %ymm0, %ymm0
1182; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm1
1183; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
1184; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[2,3,2,3]
1185; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
1186; AVX1-NEXT:    vshufps {{.*#+}} xmm1 = xmm0[1,1,1,1]
1187; AVX1-NEXT:    vxorps %xmm1, %xmm0, %xmm0
1188; AVX1-NEXT:    vpsrld $16, %xmm0, %xmm1
1189; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1190; AVX1-NEXT:    vpsrlw $8, %xmm0, %xmm1
1191; AVX1-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1192; AVX1-NEXT:    vmovd %xmm0, %eax
1193; AVX1-NEXT:    # kill: def $al killed $al killed $eax
1194; AVX1-NEXT:    vzeroupper
1195; AVX1-NEXT:    retq
1196;
1197; AVX2-LABEL: test_v128i8:
1198; AVX2:       # %bb.0:
1199; AVX2-NEXT:    vpxor %ymm3, %ymm1, %ymm1
1200; AVX2-NEXT:    vpxor %ymm2, %ymm0, %ymm0
1201; AVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
1202; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
1203; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1204; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
1205; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1206; AVX2-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
1207; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1208; AVX2-NEXT:    vpsrld $16, %xmm0, %xmm1
1209; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1210; AVX2-NEXT:    vpsrlw $8, %xmm0, %xmm1
1211; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1212; AVX2-NEXT:    vmovd %xmm0, %eax
1213; AVX2-NEXT:    # kill: def $al killed $al killed $eax
1214; AVX2-NEXT:    vzeroupper
1215; AVX2-NEXT:    retq
1216;
1217; AVX512-LABEL: test_v128i8:
1218; AVX512:       # %bb.0:
1219; AVX512-NEXT:    vpxorq %zmm1, %zmm0, %zmm0
1220; AVX512-NEXT:    vextracti64x4 $1, %zmm0, %ymm1
1221; AVX512-NEXT:    vpxorq %zmm1, %zmm0, %zmm0
1222; AVX512-NEXT:    vextracti128 $1, %ymm0, %xmm1
1223; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1224; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
1225; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1226; AVX512-NEXT:    vpshufd {{.*#+}} xmm1 = xmm0[1,1,1,1]
1227; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1228; AVX512-NEXT:    vpsrld $16, %xmm0, %xmm1
1229; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1230; AVX512-NEXT:    vpsrlw $8, %xmm0, %xmm1
1231; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
1232; AVX512-NEXT:    vmovd %xmm0, %eax
1233; AVX512-NEXT:    # kill: def $al killed $al killed $eax
1234; AVX512-NEXT:    vzeroupper
1235; AVX512-NEXT:    retq
1236  %1 = call i8 @llvm.vector.reduce.xor.v128i8(<128 x i8> %a0)
1237  ret i8 %1
1238}
1239
1240declare i64 @llvm.vector.reduce.xor.v2i64(<2 x i64>)
1241declare i64 @llvm.vector.reduce.xor.v4i64(<4 x i64>)
1242declare i64 @llvm.vector.reduce.xor.v8i64(<8 x i64>)
1243declare i64 @llvm.vector.reduce.xor.v16i64(<16 x i64>)
1244
1245declare i32 @llvm.vector.reduce.xor.v2i32(<2 x i32>)
1246declare i32 @llvm.vector.reduce.xor.v4i32(<4 x i32>)
1247declare i32 @llvm.vector.reduce.xor.v8i32(<8 x i32>)
1248declare i32 @llvm.vector.reduce.xor.v16i32(<16 x i32>)
1249declare i32 @llvm.vector.reduce.xor.v32i32(<32 x i32>)
1250
1251declare i16 @llvm.vector.reduce.xor.v2i16(<2 x i16>)
1252declare i16 @llvm.vector.reduce.xor.v4i16(<4 x i16>)
1253declare i16 @llvm.vector.reduce.xor.v8i16(<8 x i16>)
1254declare i16 @llvm.vector.reduce.xor.v16i16(<16 x i16>)
1255declare i16 @llvm.vector.reduce.xor.v32i16(<32 x i16>)
1256declare i16 @llvm.vector.reduce.xor.v64i16(<64 x i16>)
1257
1258declare i8 @llvm.vector.reduce.xor.v2i8(<2 x i8>)
1259declare i8 @llvm.vector.reduce.xor.v4i8(<4 x i8>)
1260declare i8 @llvm.vector.reduce.xor.v8i8(<8 x i8>)
1261declare i8 @llvm.vector.reduce.xor.v16i8(<16 x i8>)
1262declare i8 @llvm.vector.reduce.xor.v32i8(<32 x i8>)
1263declare i8 @llvm.vector.reduce.xor.v64i8(<64 x i8>)
1264declare i8 @llvm.vector.reduce.xor.v128i8(<128 x i8>)
1265