1; RUN: llc -mcpu=pwr8 -mtriple=powerpc64le-unknown-unknown -verify-machineinstrs < %s | FileCheck %s
2; RUN: llc -mcpu=pwr8 -mtriple=powerpc64-unknown-unknown -verify-machineinstrs < %s | FileCheck %s
3
4; Function Attrs: norecurse nounwind readonly
5define float @testSingleAccess(i32* nocapture readonly %arr) local_unnamed_addr #0 {
6; CHECK-LABEL: testSingleAccess:
7; CHECK:       # %bb.0: # %entry
8; CHECK-NEXT:    addi 3, 3, 8
9; CHECK-NEXT:    lfiwax 0, 0, 3
10; CHECK-NEXT:    xscvsxdsp 1, 0
11; CHECK-NEXT:    blr
12entry:
13  %arrayidx = getelementptr inbounds i32, i32* %arr, i64 2
14  %0 = load i32, i32* %arrayidx, align 4
15  %conv = sitofp i32 %0 to float
16  ret float %conv
17}
18
19; Function Attrs: norecurse nounwind readonly
20define float @testMultipleAccess(i32* nocapture readonly %arr) local_unnamed_addr #0 {
21; CHECK-LABEL: testMultipleAccess:
22; CHECK:       # %bb.0: # %entry
23; CHECK-NEXT:    lwz 4, 8(3)
24; CHECK-NEXT:    lwz 3, 12(3)
25; CHECK-NEXT:    add 3, 3, 4
26; CHECK-NEXT:    mtfprwa 0, 3
27; CHECK-NEXT:    xscvsxdsp 1, 0
28; CHECK-NEXT:    blr
29entry:
30  %arrayidx = getelementptr inbounds i32, i32* %arr, i64 2
31  %0 = load i32, i32* %arrayidx, align 4
32  %arrayidx1 = getelementptr inbounds i32, i32* %arr, i64 3
33  %1 = load i32, i32* %arrayidx1, align 4
34  %add = add nsw i32 %1, %0
35  %conv = sitofp i32 %add to float
36  ret float %conv
37}
38