1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f | FileCheck %s --check-prefix=CHECK --check-prefix=X64
3 ; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx512f | FileCheck %s --check-prefix=CHECK --check-prefix=X86
5 ; Function Attrs: norecurse nounwind readnone
6 define zeroext i8 @TEST_mm512_test_epi64_mask(<8 x i64> %__A, <8 x i64> %__B) local_unnamed_addr #0 {
7 ; CHECK-LABEL: TEST_mm512_test_epi64_mask:
8 ; CHECK: # %bb.0: # %entry
9 ; CHECK-NEXT: vptestmq %zmm0, %zmm1, %k0
10 ; CHECK-NEXT: kmovw %k0, %eax
11 ; CHECK-NEXT: # kill: def $al killed $al killed $eax
12 ; CHECK-NEXT: vzeroupper
13 ; CHECK-NEXT: ret{{[l|q]}}
15 %and.i.i = and <8 x i64> %__B, %__A
16 %0 = icmp ne <8 x i64> %and.i.i, zeroinitializer
17 %1 = bitcast <8 x i1> %0 to i8
21 ; Similar to the above, but the compare is reversed to have the zeros on the LHS
22 define zeroext i8 @TEST_mm512_test_epi64_mask_2(<8 x i64> %__A, <8 x i64> %__B) local_unnamed_addr #0 {
23 ; CHECK-LABEL: TEST_mm512_test_epi64_mask_2:
24 ; CHECK: # %bb.0: # %entry
25 ; CHECK-NEXT: vptestmq %zmm0, %zmm1, %k0
26 ; CHECK-NEXT: kmovw %k0, %eax
27 ; CHECK-NEXT: # kill: def $al killed $al killed $eax
28 ; CHECK-NEXT: vzeroupper
29 ; CHECK-NEXT: ret{{[l|q]}}
31 %and.i.i = and <8 x i64> %__B, %__A
32 %0 = icmp ne <8 x i64> zeroinitializer, %and.i.i
33 %1 = bitcast <8 x i1> %0 to i8
37 ; Function Attrs: norecurse nounwind readnone
38 define zeroext i16 @TEST_mm512_test_epi32_mask(<8 x i64> %__A, <8 x i64> %__B) local_unnamed_addr #0 {
39 ; CHECK-LABEL: TEST_mm512_test_epi32_mask:
40 ; CHECK: # %bb.0: # %entry
41 ; CHECK-NEXT: vptestmd %zmm0, %zmm1, %k0
42 ; CHECK-NEXT: kmovw %k0, %eax
43 ; CHECK-NEXT: # kill: def $ax killed $ax killed $eax
44 ; CHECK-NEXT: vzeroupper
45 ; CHECK-NEXT: ret{{[l|q]}}
47 %and.i.i = and <8 x i64> %__B, %__A
48 %0 = bitcast <8 x i64> %and.i.i to <16 x i32>
49 %1 = icmp ne <16 x i32> %0, zeroinitializer
50 %2 = bitcast <16 x i1> %1 to i16
54 ; Function Attrs: norecurse nounwind readnone
55 define zeroext i8 @TEST_mm512_mask_test_epi64_mask(i8 %__U, <8 x i64> %__A, <8 x i64> %__B) local_unnamed_addr #0 {
56 ; X64-LABEL: TEST_mm512_mask_test_epi64_mask:
57 ; X64: # %bb.0: # %entry
58 ; X64-NEXT: vptestmq %zmm0, %zmm1, %k0
59 ; X64-NEXT: kmovw %k0, %eax
60 ; X64-NEXT: andb %dil, %al
61 ; X64-NEXT: # kill: def $al killed $al killed $eax
62 ; X64-NEXT: vzeroupper
65 ; X86-LABEL: TEST_mm512_mask_test_epi64_mask:
66 ; X86: # %bb.0: # %entry
67 ; X86-NEXT: vptestmq %zmm0, %zmm1, %k0
68 ; X86-NEXT: kmovw %k0, %eax
69 ; X86-NEXT: andb {{[0-9]+}}(%esp), %al
70 ; X86-NEXT: # kill: def $al killed $al killed $eax
71 ; X86-NEXT: vzeroupper
74 %and.i.i = and <8 x i64> %__B, %__A
75 %0 = icmp ne <8 x i64> %and.i.i, zeroinitializer
76 %1 = bitcast i8 %__U to <8 x i1>
77 %2 = and <8 x i1> %0, %1
78 %3 = bitcast <8 x i1> %2 to i8
82 ; Function Attrs: norecurse nounwind readnone
83 define zeroext i16 @TEST_mm512_mask_test_epi32_mask(i16 %__U, <8 x i64> %__A, <8 x i64> %__B) local_unnamed_addr #0 {
84 ; X64-LABEL: TEST_mm512_mask_test_epi32_mask:
85 ; X64: # %bb.0: # %entry
86 ; X64-NEXT: vptestmd %zmm0, %zmm1, %k0
87 ; X64-NEXT: kmovw %k0, %eax
88 ; X64-NEXT: andl %edi, %eax
89 ; X64-NEXT: # kill: def $ax killed $ax killed $eax
90 ; X64-NEXT: vzeroupper
93 ; X86-LABEL: TEST_mm512_mask_test_epi32_mask:
94 ; X86: # %bb.0: # %entry
95 ; X86-NEXT: vptestmd %zmm0, %zmm1, %k0
96 ; X86-NEXT: kmovw %k0, %eax
97 ; X86-NEXT: andw {{[0-9]+}}(%esp), %ax
98 ; X86-NEXT: # kill: def $ax killed $ax killed $eax
99 ; X86-NEXT: vzeroupper
102 %and.i.i = and <8 x i64> %__B, %__A
103 %0 = bitcast <8 x i64> %and.i.i to <16 x i32>
104 %1 = icmp ne <16 x i32> %0, zeroinitializer
105 %2 = bitcast i16 %__U to <16 x i1>
106 %3 = and <16 x i1> %1, %2
107 %4 = bitcast <16 x i1> %3 to i16
111 ; Function Attrs: norecurse nounwind readnone
112 define zeroext i8 @TEST_mm512_testn_epi64_mask(<8 x i64> %__A, <8 x i64> %__B) local_unnamed_addr #0 {
113 ; CHECK-LABEL: TEST_mm512_testn_epi64_mask:
114 ; CHECK: # %bb.0: # %entry
115 ; CHECK-NEXT: vptestnmq %zmm0, %zmm1, %k0
116 ; CHECK-NEXT: kmovw %k0, %eax
117 ; CHECK-NEXT: # kill: def $al killed $al killed $eax
118 ; CHECK-NEXT: vzeroupper
119 ; CHECK-NEXT: ret{{[l|q]}}
121 %and.i.i = and <8 x i64> %__B, %__A
122 %0 = icmp eq <8 x i64> %and.i.i, zeroinitializer
123 %1 = bitcast <8 x i1> %0 to i8
127 ; Similar to the above, but the compare is reversed to have the zeros on the LHS
128 define zeroext i8 @TEST_mm512_testn_epi64_mask_2(<8 x i64> %__A, <8 x i64> %__B) local_unnamed_addr #0 {
129 ; CHECK-LABEL: TEST_mm512_testn_epi64_mask_2:
130 ; CHECK: # %bb.0: # %entry
131 ; CHECK-NEXT: vptestnmq %zmm0, %zmm1, %k0
132 ; CHECK-NEXT: kmovw %k0, %eax
133 ; CHECK-NEXT: # kill: def $al killed $al killed $eax
134 ; CHECK-NEXT: vzeroupper
135 ; CHECK-NEXT: ret{{[l|q]}}
137 %and.i.i = and <8 x i64> %__B, %__A
138 %0 = icmp eq <8 x i64> zeroinitializer, %and.i.i
139 %1 = bitcast <8 x i1> %0 to i8
143 ; Function Attrs: norecurse nounwind readnone
144 define zeroext i16 @TEST_mm512_testn_epi32_mask(<8 x i64> %__A, <8 x i64> %__B) local_unnamed_addr #0 {
145 ; CHECK-LABEL: TEST_mm512_testn_epi32_mask:
146 ; CHECK: # %bb.0: # %entry
147 ; CHECK-NEXT: vptestnmd %zmm0, %zmm1, %k0
148 ; CHECK-NEXT: kmovw %k0, %eax
149 ; CHECK-NEXT: # kill: def $ax killed $ax killed $eax
150 ; CHECK-NEXT: vzeroupper
151 ; CHECK-NEXT: ret{{[l|q]}}
153 %and.i.i = and <8 x i64> %__B, %__A
154 %0 = bitcast <8 x i64> %and.i.i to <16 x i32>
155 %1 = icmp eq <16 x i32> %0, zeroinitializer
156 %2 = bitcast <16 x i1> %1 to i16
160 ; Function Attrs: norecurse nounwind readnone
161 define zeroext i8 @TEST_mm512_mask_testn_epi64_mask(i8 %__U, <8 x i64> %__A, <8 x i64> %__B) local_unnamed_addr #0 {
162 ; X64-LABEL: TEST_mm512_mask_testn_epi64_mask:
163 ; X64: # %bb.0: # %entry
164 ; X64-NEXT: vptestnmq %zmm0, %zmm1, %k0
165 ; X64-NEXT: kmovw %k0, %eax
166 ; X64-NEXT: andb %dil, %al
167 ; X64-NEXT: # kill: def $al killed $al killed $eax
168 ; X64-NEXT: vzeroupper
171 ; X86-LABEL: TEST_mm512_mask_testn_epi64_mask:
172 ; X86: # %bb.0: # %entry
173 ; X86-NEXT: vptestnmq %zmm0, %zmm1, %k0
174 ; X86-NEXT: kmovw %k0, %eax
175 ; X86-NEXT: andb {{[0-9]+}}(%esp), %al
176 ; X86-NEXT: # kill: def $al killed $al killed $eax
177 ; X86-NEXT: vzeroupper
180 %and.i.i = and <8 x i64> %__B, %__A
181 %0 = icmp eq <8 x i64> %and.i.i, zeroinitializer
182 %1 = bitcast i8 %__U to <8 x i1>
183 %2 = and <8 x i1> %0, %1
184 %3 = bitcast <8 x i1> %2 to i8
188 ; Function Attrs: norecurse nounwind readnone
189 define zeroext i16 @TEST_mm512_mask_testn_epi32_mask(i16 %__U, <8 x i64> %__A, <8 x i64> %__B) local_unnamed_addr #0 {
190 ; X64-LABEL: TEST_mm512_mask_testn_epi32_mask:
191 ; X64: # %bb.0: # %entry
192 ; X64-NEXT: vptestnmd %zmm0, %zmm1, %k0
193 ; X64-NEXT: kmovw %k0, %eax
194 ; X64-NEXT: andl %edi, %eax
195 ; X64-NEXT: # kill: def $ax killed $ax killed $eax
196 ; X64-NEXT: vzeroupper
199 ; X86-LABEL: TEST_mm512_mask_testn_epi32_mask:
200 ; X86: # %bb.0: # %entry
201 ; X86-NEXT: vptestnmd %zmm0, %zmm1, %k0
202 ; X86-NEXT: kmovw %k0, %eax
203 ; X86-NEXT: andw {{[0-9]+}}(%esp), %ax
204 ; X86-NEXT: # kill: def $ax killed $ax killed $eax
205 ; X86-NEXT: vzeroupper
208 %and.i.i = and <8 x i64> %__B, %__A
209 %0 = bitcast <8 x i64> %and.i.i to <16 x i32>
210 %1 = icmp eq <16 x i32> %0, zeroinitializer
211 %2 = bitcast i16 %__U to <16 x i1>
212 %3 = and <16 x i1> %1, %2
213 %4 = bitcast <16 x i1> %3 to i16
217 define <2 x i64> @setcc_commute(<2 x i64> %a) {
218 ; CHECK-LABEL: setcc_commute:
220 ; CHECK-NEXT: # kill: def $xmm0 killed $xmm0 def $zmm0
221 ; CHECK-NEXT: vpxor %xmm1, %xmm1, %xmm1
222 ; CHECK-NEXT: vpsubq %xmm0, %xmm1, %xmm1
223 ; CHECK-NEXT: vptestnmq %zmm0, %zmm0, %k1
224 ; CHECK-NEXT: vmovdqa64 %zmm0, %zmm1 {%k1}
225 ; CHECK-NEXT: vmovdqa %xmm1, %xmm0
226 ; CHECK-NEXT: vzeroupper
227 ; CHECK-NEXT: ret{{[l|q]}}
228 %1 = sub <2 x i64> zeroinitializer, %a
229 %2 = icmp eq <2 x i64> %a, zeroinitializer
230 %3 = select <2 x i1> %2, <2 x i64> %a, <2 x i64> %1