1 # RUN: llc -run-pass arm-mve-vpt %s -o - | FileCheck %s
4 target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64"
5 target triple = "thumbv8.1m.main-arm-none-eabi"
7 define hidden arm_aapcs_vfpcc <4 x float> @test_vminnmq_m_f32_v2(<4 x float> %inactive1, <4 x float> %a, <4 x float> %b, i16 zeroext %p) local_unnamed_addr #0 {
9 %conv.i = zext i16 %p to i32
10 %0 = tail call nnan ninf nsz <4 x float> @llvm.arm.mve.vminnm.m.v4f32.v4f32.v4f32.v4f32.i32(<4 x float> %inactive1, <4 x float> %a, <4 x float> %b, i32 %conv.i) #2
11 %1 = tail call nnan ninf nsz <4 x float> @llvm.arm.mve.vminnm.m.v4f32.v4f32.v4f32.v4f32.i32(<4 x float> undef, <4 x float> %0, <4 x float> %0, i32 %conv.i) #2
12 %2 = tail call nnan ninf nsz <4 x float> @llvm.arm.mve.vminnm.m.v4f32.v4f32.v4f32.v4f32.i32(<4 x float> %inactive1, <4 x float> %1, <4 x float> %b, i32 %conv.i) #2
13 %3 = tail call nnan ninf nsz <4 x float> @llvm.arm.mve.vminnm.m.v4f32.v4f32.v4f32.v4f32.i32(<4 x float> %inactive1, <4 x float> %2, <4 x float> %b, i32 %conv.i) #2
17 declare <4 x float> @llvm.arm.mve.vminnm.m.v4f32.v4f32.v4f32.v4f32.i32(<4 x float>, <4 x float>, <4 x float>, i32) #1
19 attributes #0 = { nounwind readnone "correctly-rounded-divide-sqrt-fp-math"="false" "denormal-fp-math"="preserve-sign" "disable-tail-calls"="false" "less-precise-fpmad"="false" "min-legal-vector-width"="128" "no-frame-pointer-elim"="false" "no-infs-fp-math"="true" "no-jump-tables"="false" "no-nans-fp-math"="true" "no-signed-zeros-fp-math"="true" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="generic" "target-features"="+armv8.1-m.main,+hwdiv,+mve.fp,+ras,+thumb-mode" "unsafe-fp-math"="false" "use-soft-float"="false" }
20 attributes #1 = { nounwind readnone }
21 attributes #2 = { nounwind }
25 name: test_vminnmq_m_f32_v2
27 exposesReturnsTwice: false
29 regBankSelected: false
32 tracksRegLiveness: true
36 - { reg: '$q0', virtual-reg: '' }
37 - { reg: '$q1', virtual-reg: '' }
38 - { reg: '$q2', virtual-reg: '' }
39 - { reg: '$r0', virtual-reg: '' }
41 isFrameAddressTaken: false
42 isReturnAddressTaken: false
52 cvBytesOfCalleeSavedRegisters: 0
53 hasOpaqueSPAdjustment: false
55 hasMustTailInVarArgFunc: false
64 liveins: $q0, $q1, $q2, $r0
66 ; CHECK: BUNDLE {{.*}} {
67 ; CHECK-NEXT: MVE_VPST 4, implicit-def $p0
68 ; CHECK-NEXT: renamable $q3 = nnan ninf nsz MVE_VMINNMf32 killed renamable $q1, renamable $q2, 1, renamable $vpr, killed renamable $q3
69 ; CHECK-NEXT: renamable $q1 = nnan ninf nsz MVE_VMINNMf32 internal killed renamable $q3, internal renamable $q3, 1, renamable $vpr, undef renamable $q1
70 ; CHECK-NEXT: $q3 = MVE_VORR $q0, $q0, 0, $noreg, internal undef $q3
72 ; CHECK-NEXT: BUNDLE {{.*}} {
73 ; CHECK-NEXT: MVE_VPST 4, implicit-def $p0
74 ; CHECK-NEXT: renamable $q3 = nnan ninf nsz MVE_VMINNMf32 killed renamable $q1, renamable $q2, 1, renamable $vpr, killed renamable $q3
75 ; CHECK-NEXT: renamable $q0 = nnan ninf nsz MVE_VMINNMf32 internal killed renamable $q3, killed renamable $q2, 1, killed renamable $vpr, killed renamable $q0
76 ; CHECK-NEXT: tBX_RET 14, $noreg, implicit internal $q0
79 $vpr = VMSR_P0 killed $r0, 14, $noreg
80 $q3 = MVE_VORR $q0, $q0, 0, $noreg, undef $q3
81 renamable $q3 = nnan ninf nsz MVE_VMINNMf32 killed renamable $q1, renamable $q2, 1, renamable $vpr, killed renamable $q3
82 renamable $q1 = nnan ninf nsz MVE_VMINNMf32 killed renamable $q3, renamable $q3, 1, renamable $vpr, undef renamable $q1
83 $q3 = MVE_VORR $q0, $q0, 0, $noreg, undef $q3
84 renamable $q3 = nnan ninf nsz MVE_VMINNMf32 killed renamable $q1, renamable $q2, 1, renamable $vpr, killed renamable $q3
85 renamable $q0 = nnan ninf nsz MVE_VMINNMf32 killed renamable $q3, killed renamable $q2, 1, killed renamable $vpr, killed renamable $q0
86 tBX_RET 14, $noreg, implicit $q0