1; RUN: llc < %s | FileCheck %s
2
3target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
4target triple = "powerpc64-unknown-linux-gnu"
5
6define i8* @test(i8* %base, i8 %val) {
7entry:
8  %arrayidx = getelementptr inbounds i8* %base, i32 -1
9  store i8 %val, i8* %arrayidx, align 1
10  %arrayidx2 = getelementptr inbounds i8* %base, i32 1
11  store i8 %val, i8* %arrayidx2, align 1
12  ret i8* %arrayidx
13}
14; CHECK: @test
15; CHECK: %entry
16; CHECK-NEXT: stbu 4, -1(3)
17; CHECK-NEXT: stb 4, 2(3)
18; CHECK-NEXT: blr
19
20define i64* @test64(i64* %base, i64 %val) {
21entry:
22  %arrayidx = getelementptr inbounds i64* %base, i32 -1
23  store i64 %val, i64* %arrayidx, align 8
24  %arrayidx2 = getelementptr inbounds i64* %base, i32 1
25  store i64 %val, i64* %arrayidx2, align 8
26  ret i64* %arrayidx
27}
28; CHECK: @test64
29; CHECK: %entry
30; CHECK-NEXT: stdu 4, -8(3)
31; CHECK-NEXT: std 4, 16(3)
32; CHECK-NEXT: blr
33
34