1; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2; RUN: llc < %s -mtriple=x86_64-apple-darwin -stop-after=finalize-isel | FileCheck --check-prefixes=CHECK,NOAVX %s
3; RUN: llc < %s -mtriple=x86_64-apple-darwin -stop-after=finalize-isel -mattr=avx | FileCheck --check-prefixes=CHECK,AVX %s
4
5@x = common global float zeroinitializer, align 4
6@z = common global <4 x float> zeroinitializer, align 16
7
8define void @zero32() nounwind ssp {
9  ; CHECK-LABEL: name: zero32
10  ; CHECK: bb.0 (%ir-block.0):
11  ; CHECK-NEXT:   [[MOV64rm:%[0-9]+]]:gr64 = MOV64rm $rip, 1, $noreg, target-flags(x86-gotpcrel) @x, $noreg :: (load (s64) from got)
12  ; CHECK-NEXT:   MOV32mi killed [[MOV64rm]], 1, $noreg, 0, $noreg, 0 :: (store (s32) into @x)
13  ; CHECK-NEXT:   RET 0
14  store float zeroinitializer, ptr @x, align 4
15  ret void
16}
17
18define void @zero128() nounwind ssp {
19  ; NOAVX-LABEL: name: zero128
20  ; NOAVX: bb.0 (%ir-block.0):
21  ; NOAVX-NEXT:   [[V_SET0_:%[0-9]+]]:vr128 = V_SET0
22  ; NOAVX-NEXT:   [[MOV64rm:%[0-9]+]]:gr64 = MOV64rm $rip, 1, $noreg, target-flags(x86-gotpcrel) @z, $noreg :: (load (s64) from got, align 16)
23  ; NOAVX-NEXT:   MOVAPSmr killed [[MOV64rm]], 1, $noreg, 0, $noreg, killed [[V_SET0_]] :: (store (s128) into @z)
24  ; NOAVX-NEXT:   RET 0
25  ;
26  ; AVX-LABEL: name: zero128
27  ; AVX: bb.0 (%ir-block.0):
28  ; AVX-NEXT:   [[V_SET0_:%[0-9]+]]:vr128 = V_SET0
29  ; AVX-NEXT:   [[MOV64rm:%[0-9]+]]:gr64 = MOV64rm $rip, 1, $noreg, target-flags(x86-gotpcrel) @z, $noreg :: (load (s64) from got, align 16)
30  ; AVX-NEXT:   VMOVAPSmr killed [[MOV64rm]], 1, $noreg, 0, $noreg, killed [[V_SET0_]] :: (store (s128) into @z)
31  ; AVX-NEXT:   RET 0
32  store <4 x float> zeroinitializer, ptr @z, align 16
33  ret void
34}
35
36