1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc -verify-machineinstrs < %s -mtriple=x86_64-unknown-unknown | FileCheck %s
3 ; RUN: llc -verify-machineinstrs < %s -mtriple=x86_64-unknown-unknown -O0 | FileCheck --check-prefix=CHECK-O0 %s
7 ; Test how llvm handles return type of {i16, i8}. The return value will be
8 ; passed in %eax and %dl.
9 define i16 @test(i32 %key) {
11 ; CHECK: # %bb.0: # %entry
12 ; CHECK-NEXT: pushq %rax
13 ; CHECK-NEXT: .cfi_def_cfa_offset 16
14 ; CHECK-NEXT: movl %edi, {{[0-9]+}}(%rsp)
15 ; CHECK-NEXT: callq gen
16 ; CHECK-NEXT: # kill: def $ax killed $ax def $eax
17 ; CHECK-NEXT: movsbl %dl, %ecx
18 ; CHECK-NEXT: addl %ecx, %eax
19 ; CHECK-NEXT: # kill: def $ax killed $ax killed $eax
20 ; CHECK-NEXT: popq %rcx
21 ; CHECK-NEXT: .cfi_def_cfa_offset 8
24 ; CHECK-O0-LABEL: test:
25 ; CHECK-O0: # %bb.0: # %entry
26 ; CHECK-O0-NEXT: pushq %rax
27 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
28 ; CHECK-O0-NEXT: movl %edi, {{[0-9]+}}(%rsp)
29 ; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %edi
30 ; CHECK-O0-NEXT: callq gen
31 ; CHECK-O0-NEXT: movswl %ax, %ecx
32 ; CHECK-O0-NEXT: movsbl %dl, %esi
33 ; CHECK-O0-NEXT: addl %esi, %ecx
34 ; CHECK-O0-NEXT: # kill: def $cx killed $cx killed $ecx
35 ; CHECK-O0-NEXT: movw %cx, %ax
36 ; CHECK-O0-NEXT: popq %rcx
37 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 8
40 %key.addr = alloca i32, align 4
41 store i32 %key, i32* %key.addr, align 4
42 %0 = load i32, i32* %key.addr, align 4
43 %call = call swiftcc { i16, i8 } @gen(i32 %0)
44 %v3 = extractvalue { i16, i8 } %call, 0
45 %v1 = sext i16 %v3 to i32
46 %v5 = extractvalue { i16, i8 } %call, 1
47 %v2 = sext i8 %v5 to i32
48 %add = add nsw i32 %v1, %v2
49 %conv = trunc i32 %add to i16
53 declare swiftcc { i16, i8 } @gen(i32)
55 ; If we can't pass every return value in register, we will pass everything
56 ; in memroy. The caller provides space for the return value and passes
57 ; the address in %rax. The first input argument will be in %rdi.
58 define i32 @test2(i32 %key) #0 {
60 ; CHECK: # %bb.0: # %entry
61 ; CHECK-NEXT: subq $24, %rsp
62 ; CHECK-NEXT: .cfi_def_cfa_offset 32
63 ; CHECK-NEXT: movl %edi, {{[0-9]+}}(%rsp)
64 ; CHECK-NEXT: movq %rsp, %rax
65 ; CHECK-NEXT: callq gen2
66 ; CHECK-NEXT: movl (%rsp), %eax
67 ; CHECK-NEXT: addl {{[0-9]+}}(%rsp), %eax
68 ; CHECK-NEXT: addl {{[0-9]+}}(%rsp), %eax
69 ; CHECK-NEXT: addl {{[0-9]+}}(%rsp), %eax
70 ; CHECK-NEXT: addl {{[0-9]+}}(%rsp), %eax
71 ; CHECK-NEXT: addq $24, %rsp
72 ; CHECK-NEXT: .cfi_def_cfa_offset 8
75 ; CHECK-O0-LABEL: test2:
76 ; CHECK-O0: # %bb.0: # %entry
77 ; CHECK-O0-NEXT: subq $24, %rsp
78 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 32
79 ; CHECK-O0-NEXT: movl %edi, {{[0-9]+}}(%rsp)
80 ; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %edi
81 ; CHECK-O0-NEXT: movq %rsp, %rax
82 ; CHECK-O0-NEXT: callq gen2
83 ; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %ecx
84 ; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %edx
85 ; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %esi
86 ; CHECK-O0-NEXT: movl (%rsp), %edi
87 ; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %r8d
88 ; CHECK-O0-NEXT: addl %r8d, %edi
89 ; CHECK-O0-NEXT: addl %esi, %edi
90 ; CHECK-O0-NEXT: addl %edx, %edi
91 ; CHECK-O0-NEXT: addl %ecx, %edi
92 ; CHECK-O0-NEXT: movl %edi, %eax
93 ; CHECK-O0-NEXT: addq $24, %rsp
94 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 8
97 %key.addr = alloca i32, align 4
98 store i32 %key, i32* %key.addr, align 4
99 %0 = load i32, i32* %key.addr, align 4
100 %call = call swiftcc { i32, i32, i32, i32, i32 } @gen2(i32 %0)
102 %v3 = extractvalue { i32, i32, i32, i32, i32 } %call, 0
103 %v5 = extractvalue { i32, i32, i32, i32, i32 } %call, 1
104 %v6 = extractvalue { i32, i32, i32, i32, i32 } %call, 2
105 %v7 = extractvalue { i32, i32, i32, i32, i32 } %call, 3
106 %v8 = extractvalue { i32, i32, i32, i32, i32 } %call, 4
108 %add = add nsw i32 %v3, %v5
109 %add1 = add nsw i32 %add, %v6
110 %add2 = add nsw i32 %add1, %v7
111 %add3 = add nsw i32 %add2, %v8
115 ; The address of the return value is passed in %rax.
116 ; On return, we don't keep the address in %rax.
117 define swiftcc { i32, i32, i32, i32, i32 } @gen2(i32 %key) {
120 ; CHECK-NEXT: movl %edi, 16(%rax)
121 ; CHECK-NEXT: movl %edi, 12(%rax)
122 ; CHECK-NEXT: movl %edi, 8(%rax)
123 ; CHECK-NEXT: movl %edi, 4(%rax)
124 ; CHECK-NEXT: movl %edi, (%rax)
127 ; CHECK-O0-LABEL: gen2:
129 ; CHECK-O0-NEXT: movl %edi, 16(%rax)
130 ; CHECK-O0-NEXT: movl %edi, 12(%rax)
131 ; CHECK-O0-NEXT: movl %edi, 8(%rax)
132 ; CHECK-O0-NEXT: movl %edi, 4(%rax)
133 ; CHECK-O0-NEXT: movl %edi, (%rax)
134 ; CHECK-O0-NEXT: retq
135 %Y = insertvalue { i32, i32, i32, i32, i32 } undef, i32 %key, 0
136 %Z = insertvalue { i32, i32, i32, i32, i32 } %Y, i32 %key, 1
137 %Z2 = insertvalue { i32, i32, i32, i32, i32 } %Z, i32 %key, 2
138 %Z3 = insertvalue { i32, i32, i32, i32, i32 } %Z2, i32 %key, 3
139 %Z4 = insertvalue { i32, i32, i32, i32, i32 } %Z3, i32 %key, 4
140 ret { i32, i32, i32, i32, i32 } %Z4
143 ; The return value {i32, i32, i32, i32} will be returned via registers %eax,
145 define i32 @test3(i32 %key) #0 {
146 ; CHECK-LABEL: test3:
147 ; CHECK: # %bb.0: # %entry
148 ; CHECK-NEXT: pushq %rax
149 ; CHECK-NEXT: .cfi_def_cfa_offset 16
150 ; CHECK-NEXT: movl %edi, {{[0-9]+}}(%rsp)
151 ; CHECK-NEXT: callq gen3
152 ; CHECK-NEXT: addl %edx, %eax
153 ; CHECK-NEXT: addl %ecx, %eax
154 ; CHECK-NEXT: addl %r8d, %eax
155 ; CHECK-NEXT: popq %rcx
156 ; CHECK-NEXT: .cfi_def_cfa_offset 8
159 ; CHECK-O0-LABEL: test3:
160 ; CHECK-O0: # %bb.0: # %entry
161 ; CHECK-O0-NEXT: pushq %rax
162 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
163 ; CHECK-O0-NEXT: movl %edi, {{[0-9]+}}(%rsp)
164 ; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %edi
165 ; CHECK-O0-NEXT: callq gen3
166 ; CHECK-O0-NEXT: addl %edx, %eax
167 ; CHECK-O0-NEXT: addl %ecx, %eax
168 ; CHECK-O0-NEXT: addl %r8d, %eax
169 ; CHECK-O0-NEXT: popq %rcx
170 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 8
171 ; CHECK-O0-NEXT: retq
173 %key.addr = alloca i32, align 4
174 store i32 %key, i32* %key.addr, align 4
175 %0 = load i32, i32* %key.addr, align 4
176 %call = call swiftcc { i32, i32, i32, i32 } @gen3(i32 %0)
178 %v3 = extractvalue { i32, i32, i32, i32 } %call, 0
179 %v5 = extractvalue { i32, i32, i32, i32 } %call, 1
180 %v6 = extractvalue { i32, i32, i32, i32 } %call, 2
181 %v7 = extractvalue { i32, i32, i32, i32 } %call, 3
183 %add = add nsw i32 %v3, %v5
184 %add1 = add nsw i32 %add, %v6
185 %add2 = add nsw i32 %add1, %v7
189 declare swiftcc { i32, i32, i32, i32 } @gen3(i32 %key)
191 ; The return value {float, float, float, float} will be returned via registers
192 ; %xmm0, %xmm1, %xmm2, %xmm3.
193 define float @test4(float %key) #0 {
194 ; CHECK-LABEL: test4:
195 ; CHECK: # %bb.0: # %entry
196 ; CHECK-NEXT: pushq %rax
197 ; CHECK-NEXT: .cfi_def_cfa_offset 16
198 ; CHECK-NEXT: movss %xmm0, {{[0-9]+}}(%rsp)
199 ; CHECK-NEXT: callq gen4
200 ; CHECK-NEXT: addss %xmm1, %xmm0
201 ; CHECK-NEXT: addss %xmm2, %xmm0
202 ; CHECK-NEXT: addss %xmm3, %xmm0
203 ; CHECK-NEXT: popq %rax
204 ; CHECK-NEXT: .cfi_def_cfa_offset 8
207 ; CHECK-O0-LABEL: test4:
208 ; CHECK-O0: # %bb.0: # %entry
209 ; CHECK-O0-NEXT: pushq %rax
210 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
211 ; CHECK-O0-NEXT: movss %xmm0, {{[0-9]+}}(%rsp)
212 ; CHECK-O0-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
213 ; CHECK-O0-NEXT: callq gen4
214 ; CHECK-O0-NEXT: addss %xmm1, %xmm0
215 ; CHECK-O0-NEXT: addss %xmm2, %xmm0
216 ; CHECK-O0-NEXT: addss %xmm3, %xmm0
217 ; CHECK-O0-NEXT: popq %rax
218 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 8
219 ; CHECK-O0-NEXT: retq
221 %key.addr = alloca float, align 4
222 store float %key, float* %key.addr, align 4
223 %0 = load float, float* %key.addr, align 4
224 %call = call swiftcc { float, float, float, float } @gen4(float %0)
226 %v3 = extractvalue { float, float, float, float } %call, 0
227 %v5 = extractvalue { float, float, float, float } %call, 1
228 %v6 = extractvalue { float, float, float, float } %call, 2
229 %v7 = extractvalue { float, float, float, float } %call, 3
231 %add = fadd float %v3, %v5
232 %add1 = fadd float %add, %v6
233 %add2 = fadd float %add1, %v7
237 declare swiftcc { float, float, float, float } @gen4(float %key)
239 define void @consume_i1_ret() {
240 ; CHECK-LABEL: consume_i1_ret:
242 ; CHECK-NEXT: pushq %rax
243 ; CHECK-NEXT: .cfi_def_cfa_offset 16
244 ; CHECK-NEXT: callq produce_i1_ret
245 ; CHECK-NEXT: movzbl %al, %eax
246 ; CHECK-NEXT: andl $1, %eax
247 ; CHECK-NEXT: movl %eax, {{.*}}(%rip)
248 ; CHECK-NEXT: movzbl %dl, %eax
249 ; CHECK-NEXT: andl $1, %eax
250 ; CHECK-NEXT: movl %eax, {{.*}}(%rip)
251 ; CHECK-NEXT: movzbl %cl, %eax
252 ; CHECK-NEXT: andl $1, %eax
253 ; CHECK-NEXT: movl %eax, {{.*}}(%rip)
254 ; CHECK-NEXT: movzbl %r8b, %eax
255 ; CHECK-NEXT: andl $1, %eax
256 ; CHECK-NEXT: movl %eax, {{.*}}(%rip)
257 ; CHECK-NEXT: popq %rax
258 ; CHECK-NEXT: .cfi_def_cfa_offset 8
261 ; CHECK-O0-LABEL: consume_i1_ret:
263 ; CHECK-O0-NEXT: pushq %rax
264 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
265 ; CHECK-O0-NEXT: callq produce_i1_ret
266 ; CHECK-O0-NEXT: andb $1, %al
267 ; CHECK-O0-NEXT: movzbl %al, %esi
268 ; CHECK-O0-NEXT: movl %esi, var
269 ; CHECK-O0-NEXT: andb $1, %dl
270 ; CHECK-O0-NEXT: movzbl %dl, %esi
271 ; CHECK-O0-NEXT: movl %esi, var
272 ; CHECK-O0-NEXT: andb $1, %cl
273 ; CHECK-O0-NEXT: movzbl %cl, %esi
274 ; CHECK-O0-NEXT: movl %esi, var
275 ; CHECK-O0-NEXT: andb $1, %r8b
276 ; CHECK-O0-NEXT: movzbl %r8b, %esi
277 ; CHECK-O0-NEXT: movl %esi, var
278 ; CHECK-O0-NEXT: popq %rax
279 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 8
280 ; CHECK-O0-NEXT: retq
281 %call = call swiftcc { i1, i1, i1, i1 } @produce_i1_ret()
282 %v3 = extractvalue { i1, i1, i1, i1 } %call, 0
283 %v5 = extractvalue { i1, i1, i1, i1 } %call, 1
284 %v6 = extractvalue { i1, i1, i1, i1 } %call, 2
285 %v7 = extractvalue { i1, i1, i1, i1 } %call, 3
286 %val = zext i1 %v3 to i32
287 store volatile i32 %val, i32* @var
288 %val2 = zext i1 %v5 to i32
289 store volatile i32 %val2, i32* @var
290 %val3 = zext i1 %v6 to i32
291 store volatile i32 %val3, i32* @var
292 %val4 = zext i1 %v7 to i32
293 store i32 %val4, i32* @var
297 declare swiftcc { i1, i1, i1, i1 } @produce_i1_ret()
299 define swiftcc void @foo(i64* sret %agg.result, i64 %val) {
302 ; CHECK-NEXT: movq %rdi, (%rax)
305 ; CHECK-O0-LABEL: foo:
307 ; CHECK-O0-NEXT: movq %rdi, (%rax)
308 ; CHECK-O0-NEXT: retq
309 store i64 %val, i64* %agg.result
313 define swiftcc double @test5() #0 {
314 ; CHECK-LABEL: test5:
315 ; CHECK: # %bb.0: # %entry
316 ; CHECK-NEXT: pushq %rax
317 ; CHECK-NEXT: .cfi_def_cfa_offset 16
318 ; CHECK-NEXT: callq gen5
319 ; CHECK-NEXT: addsd %xmm1, %xmm0
320 ; CHECK-NEXT: addsd %xmm2, %xmm0
321 ; CHECK-NEXT: addsd %xmm3, %xmm0
322 ; CHECK-NEXT: popq %rax
323 ; CHECK-NEXT: .cfi_def_cfa_offset 8
326 ; CHECK-O0-LABEL: test5:
327 ; CHECK-O0: # %bb.0: # %entry
328 ; CHECK-O0-NEXT: pushq %rax
329 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
330 ; CHECK-O0-NEXT: callq gen5
331 ; CHECK-O0-NEXT: addsd %xmm1, %xmm0
332 ; CHECK-O0-NEXT: addsd %xmm2, %xmm0
333 ; CHECK-O0-NEXT: addsd %xmm3, %xmm0
334 ; CHECK-O0-NEXT: popq %rax
335 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 8
336 ; CHECK-O0-NEXT: retq
338 %call = call swiftcc { double, double, double, double } @gen5()
340 %v3 = extractvalue { double, double, double, double } %call, 0
341 %v5 = extractvalue { double, double, double, double } %call, 1
342 %v6 = extractvalue { double, double, double, double } %call, 2
343 %v7 = extractvalue { double, double, double, double } %call, 3
345 %add = fadd double %v3, %v5
346 %add1 = fadd double %add, %v6
347 %add2 = fadd double %add1, %v7
351 declare swiftcc { double, double, double, double } @gen5()
354 define swiftcc { double, i64 } @test6() #0 {
355 ; CHECK-LABEL: test6:
356 ; CHECK: # %bb.0: # %entry
357 ; CHECK-NEXT: pushq %rax
358 ; CHECK-NEXT: .cfi_def_cfa_offset 16
359 ; CHECK-NEXT: callq gen6
360 ; CHECK-NEXT: addsd %xmm1, %xmm0
361 ; CHECK-NEXT: addsd %xmm2, %xmm0
362 ; CHECK-NEXT: addsd %xmm3, %xmm0
363 ; CHECK-NEXT: addq %rdx, %rax
364 ; CHECK-NEXT: addq %rcx, %rax
365 ; CHECK-NEXT: addq %r8, %rax
366 ; CHECK-NEXT: popq %rcx
367 ; CHECK-NEXT: .cfi_def_cfa_offset 8
370 ; CHECK-O0-LABEL: test6:
371 ; CHECK-O0: # %bb.0: # %entry
372 ; CHECK-O0-NEXT: pushq %rax
373 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
374 ; CHECK-O0-NEXT: callq gen6
375 ; CHECK-O0-NEXT: addsd %xmm1, %xmm0
376 ; CHECK-O0-NEXT: addsd %xmm2, %xmm0
377 ; CHECK-O0-NEXT: addsd %xmm3, %xmm0
378 ; CHECK-O0-NEXT: addq %rdx, %rax
379 ; CHECK-O0-NEXT: addq %rcx, %rax
380 ; CHECK-O0-NEXT: addq %r8, %rax
381 ; CHECK-O0-NEXT: popq %rcx
382 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 8
383 ; CHECK-O0-NEXT: retq
385 %call = call swiftcc { double, double, double, double, i64, i64, i64, i64 } @gen6()
387 %v3 = extractvalue { double, double, double, double, i64, i64, i64, i64 } %call, 0
388 %v5 = extractvalue { double, double, double, double, i64, i64, i64, i64 } %call, 1
389 %v6 = extractvalue { double, double, double, double, i64, i64, i64, i64 } %call, 2
390 %v7 = extractvalue { double, double, double, double, i64, i64, i64, i64 } %call, 3
391 %v3.i = extractvalue { double, double, double, double, i64, i64, i64, i64 } %call, 4
392 %v5.i = extractvalue { double, double, double, double, i64, i64, i64, i64 } %call, 5
393 %v6.i = extractvalue { double, double, double, double, i64, i64, i64, i64 } %call, 6
394 %v7.i = extractvalue { double, double, double, double, i64, i64, i64, i64 } %call, 7
396 %add = fadd double %v3, %v5
397 %add1 = fadd double %add, %v6
398 %add2 = fadd double %add1, %v7
400 %add.i = add nsw i64 %v3.i, %v5.i
401 %add1.i = add nsw i64 %add.i, %v6.i
402 %add2.i = add nsw i64 %add1.i, %v7.i
404 %Y = insertvalue { double, i64 } undef, double %add2, 0
405 %Z = insertvalue { double, i64 } %Y, i64 %add2.i, 1
406 ret { double, i64} %Z
409 declare swiftcc { double, double, double, double, i64, i64, i64, i64 } @gen6()
411 define swiftcc { i32, i32, i32, i32 } @gen7(i32 %key) {
414 ; CHECK-NEXT: movl %edi, %eax
415 ; CHECK-NEXT: movl %edi, %edx
416 ; CHECK-NEXT: movl %edi, %ecx
417 ; CHECK-NEXT: movl %edi, %r8d
420 ; CHECK-O0-LABEL: gen7:
422 ; CHECK-O0-NEXT: movl %edi, %eax
423 ; CHECK-O0-NEXT: movl %edi, %edx
424 ; CHECK-O0-NEXT: movl %edi, %ecx
425 ; CHECK-O0-NEXT: movl %edi, %r8d
426 ; CHECK-O0-NEXT: retq
427 %v0 = insertvalue { i32, i32, i32, i32 } undef, i32 %key, 0
428 %v1 = insertvalue { i32, i32, i32, i32 } %v0, i32 %key, 1
429 %v2 = insertvalue { i32, i32, i32, i32 } %v1, i32 %key, 2
430 %v3 = insertvalue { i32, i32, i32, i32 } %v2, i32 %key, 3
431 ret { i32, i32, i32, i32 } %v3
434 define swiftcc { i64, i64, i64, i64 } @gen8(i64 %key) {
437 ; CHECK-NEXT: movq %rdi, %rax
438 ; CHECK-NEXT: movq %rdi, %rdx
439 ; CHECK-NEXT: movq %rdi, %rcx
440 ; CHECK-NEXT: movq %rdi, %r8
443 ; CHECK-O0-LABEL: gen8:
445 ; CHECK-O0-NEXT: movq %rdi, %rax
446 ; CHECK-O0-NEXT: movq %rdi, %rdx
447 ; CHECK-O0-NEXT: movq %rdi, %rcx
448 ; CHECK-O0-NEXT: movq %rdi, %r8
449 ; CHECK-O0-NEXT: retq
450 %v0 = insertvalue { i64, i64, i64, i64 } undef, i64 %key, 0
451 %v1 = insertvalue { i64, i64, i64, i64 } %v0, i64 %key, 1
452 %v2 = insertvalue { i64, i64, i64, i64 } %v1, i64 %key, 2
453 %v3 = insertvalue { i64, i64, i64, i64 } %v2, i64 %key, 3
454 ret { i64, i64, i64, i64 } %v3
457 define swiftcc { i8, i8, i8, i8 } @gen9(i8 %key) {
460 ; CHECK-NEXT: movl %edi, %eax
461 ; CHECK-NEXT: movl %eax, %edx
462 ; CHECK-NEXT: movl %eax, %ecx
463 ; CHECK-NEXT: movl %eax, %r8d
466 ; CHECK-O0-LABEL: gen9:
468 ; CHECK-O0-NEXT: # kill: def $dil killed $dil killed $edi
469 ; CHECK-O0-NEXT: movb %dil, %al
470 ; CHECK-O0-NEXT: movb %dil, %dl
471 ; CHECK-O0-NEXT: movb %dil, %cl
472 ; CHECK-O0-NEXT: movb %dil, %r8b
473 ; CHECK-O0-NEXT: retq
474 %v0 = insertvalue { i8, i8, i8, i8 } undef, i8 %key, 0
475 %v1 = insertvalue { i8, i8, i8, i8 } %v0, i8 %key, 1
476 %v2 = insertvalue { i8, i8, i8, i8 } %v1, i8 %key, 2
477 %v3 = insertvalue { i8, i8, i8, i8 } %v2, i8 %key, 3
478 ret { i8, i8, i8, i8 } %v3
480 define swiftcc { double, double, double, double, i64, i64, i64, i64 } @gen10(double %keyd, i64 %keyi) {
481 ; CHECK-LABEL: gen10:
483 ; CHECK-NEXT: movq %rdi, %rax
484 ; CHECK-NEXT: movaps %xmm0, %xmm1
485 ; CHECK-NEXT: movaps %xmm0, %xmm2
486 ; CHECK-NEXT: movaps %xmm0, %xmm3
487 ; CHECK-NEXT: movq %rdi, %rdx
488 ; CHECK-NEXT: movq %rdi, %rcx
489 ; CHECK-NEXT: movq %rdi, %r8
492 ; CHECK-O0-LABEL: gen10:
494 ; CHECK-O0-NEXT: movsd %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 8-byte Spill
495 ; CHECK-O0-NEXT: movsd {{[-0-9]+}}(%r{{[sb]}}p), %xmm1 # 8-byte Reload
496 ; CHECK-O0-NEXT: # xmm1 = mem[0],zero
497 ; CHECK-O0-NEXT: movsd {{[-0-9]+}}(%r{{[sb]}}p), %xmm2 # 8-byte Reload
498 ; CHECK-O0-NEXT: # xmm2 = mem[0],zero
499 ; CHECK-O0-NEXT: movsd {{[-0-9]+}}(%r{{[sb]}}p), %xmm3 # 8-byte Reload
500 ; CHECK-O0-NEXT: # xmm3 = mem[0],zero
501 ; CHECK-O0-NEXT: movq %rdi, %rax
502 ; CHECK-O0-NEXT: movq %rdi, %rdx
503 ; CHECK-O0-NEXT: movq %rdi, %rcx
504 ; CHECK-O0-NEXT: movq %rdi, %r8
505 ; CHECK-O0-NEXT: retq
506 %v0 = insertvalue { double, double, double, double, i64, i64, i64, i64 } undef, double %keyd, 0
507 %v1 = insertvalue { double, double, double, double, i64, i64, i64, i64 } %v0, double %keyd, 1
508 %v2 = insertvalue { double, double, double, double, i64, i64, i64, i64 } %v1, double %keyd, 2
509 %v3 = insertvalue { double, double, double, double, i64, i64, i64, i64 } %v2, double %keyd, 3
510 %v4 = insertvalue { double, double, double, double, i64, i64, i64, i64 } %v3, i64 %keyi, 4
511 %v5 = insertvalue { double, double, double, double, i64, i64, i64, i64 } %v4, i64 %keyi, 5
512 %v6 = insertvalue { double, double, double, double, i64, i64, i64, i64 } %v5, i64 %keyi, 6
513 %v7 = insertvalue { double, double, double, double, i64, i64, i64, i64 } %v6, i64 %keyi, 7
514 ret { double, double, double, double, i64, i64, i64, i64 } %v7
518 define swiftcc <4 x float> @test11() #0 {
519 ; CHECK-LABEL: test11:
520 ; CHECK: # %bb.0: # %entry
521 ; CHECK-NEXT: pushq %rax
522 ; CHECK-NEXT: .cfi_def_cfa_offset 16
523 ; CHECK-NEXT: callq gen11
524 ; CHECK-NEXT: addps %xmm1, %xmm0
525 ; CHECK-NEXT: addps %xmm2, %xmm0
526 ; CHECK-NEXT: addps %xmm3, %xmm0
527 ; CHECK-NEXT: popq %rax
528 ; CHECK-NEXT: .cfi_def_cfa_offset 8
531 ; CHECK-O0-LABEL: test11:
532 ; CHECK-O0: # %bb.0: # %entry
533 ; CHECK-O0-NEXT: pushq %rax
534 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
535 ; CHECK-O0-NEXT: callq gen11
536 ; CHECK-O0-NEXT: addps %xmm1, %xmm0
537 ; CHECK-O0-NEXT: addps %xmm2, %xmm0
538 ; CHECK-O0-NEXT: addps %xmm3, %xmm0
539 ; CHECK-O0-NEXT: popq %rax
540 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 8
541 ; CHECK-O0-NEXT: retq
543 %call = call swiftcc { <4 x float>, <4 x float>, <4 x float>, <4 x float> } @gen11()
545 %v3 = extractvalue { <4 x float>, <4 x float>, <4 x float>, <4 x float> } %call, 0
546 %v5 = extractvalue { <4 x float>, <4 x float>, <4 x float>, <4 x float> } %call, 1
547 %v6 = extractvalue { <4 x float>, <4 x float>, <4 x float>, <4 x float> } %call, 2
548 %v7 = extractvalue { <4 x float>, <4 x float>, <4 x float>, <4 x float> } %call, 3
550 %add = fadd <4 x float> %v3, %v5
551 %add1 = fadd <4 x float> %add, %v6
552 %add2 = fadd <4 x float> %add1, %v7
553 ret <4 x float> %add2
556 declare swiftcc { <4 x float>, <4 x float>, <4 x float>, <4 x float> } @gen11()
558 define swiftcc { <4 x float>, float } @test12() #0 {
559 ; CHECK-LABEL: test12:
560 ; CHECK: # %bb.0: # %entry
561 ; CHECK-NEXT: pushq %rax
562 ; CHECK-NEXT: .cfi_def_cfa_offset 16
563 ; CHECK-NEXT: callq gen12
564 ; CHECK-NEXT: addps %xmm1, %xmm0
565 ; CHECK-NEXT: addps %xmm2, %xmm0
566 ; CHECK-NEXT: movaps %xmm3, %xmm1
567 ; CHECK-NEXT: popq %rax
568 ; CHECK-NEXT: .cfi_def_cfa_offset 8
571 ; CHECK-O0-LABEL: test12:
572 ; CHECK-O0: # %bb.0: # %entry
573 ; CHECK-O0-NEXT: pushq %rax
574 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
575 ; CHECK-O0-NEXT: callq gen12
576 ; CHECK-O0-NEXT: addps %xmm1, %xmm0
577 ; CHECK-O0-NEXT: addps %xmm2, %xmm0
578 ; CHECK-O0-NEXT: movaps %xmm3, %xmm1
579 ; CHECK-O0-NEXT: popq %rax
580 ; CHECK-O0-NEXT: .cfi_def_cfa_offset 8
581 ; CHECK-O0-NEXT: retq
583 %call = call swiftcc { <4 x float>, <4 x float>, <4 x float>, float } @gen12()
585 %v3 = extractvalue { <4 x float>, <4 x float>, <4 x float>, float } %call, 0
586 %v5 = extractvalue { <4 x float>, <4 x float>, <4 x float>, float } %call, 1
587 %v6 = extractvalue { <4 x float>, <4 x float>, <4 x float>, float } %call, 2
588 %v8 = extractvalue { <4 x float>, <4 x float>, <4 x float>, float } %call, 3
590 %add = fadd <4 x float> %v3, %v5
591 %add1 = fadd <4 x float> %add, %v6
592 %res.0 = insertvalue { <4 x float>, float } undef, <4 x float> %add1, 0
593 %res = insertvalue { <4 x float>, float } %res.0, float %v8, 1
594 ret { <4 x float>, float } %res
597 declare swiftcc { <4 x float>, <4 x float>, <4 x float>, float } @gen12()