1 ; RUN: llc -relocation-model=pic -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr9 <%s | FileCheck %s
3 %struct.Record = type { ptr, i32 }
5 @n = local_unnamed_addr global i32 500000000, align 4
6 @m = common global %struct.Record zeroinitializer, align 8
7 @a = hidden local_unnamed_addr global ptr @m, align 8
8 @o = common global %struct.Record zeroinitializer, align 8
9 @b = hidden local_unnamed_addr global ptr @o, align 8
11 define signext i32 @foo() local_unnamed_addr {
13 %0 = load i64, ptr @b, align 8
14 %1 = load ptr, ptr @a, align 8
15 store i64 %0, ptr %1, align 8
16 %2 = load i32, ptr @n, align 4
17 %cmp9 = icmp eq i32 %2, 0
18 br i1 %cmp9, label %for.end, label %for.body
20 for.body: ; preds = %entry, %for.body
21 %i.010 = phi i32 [ %inc, %for.body ], [ 0, %entry ]
22 %3 = load ptr, ptr @a, align 8
23 %IntComp = getelementptr inbounds %struct.Record, ptr %3, i64 0, i32 1
24 store i32 5, ptr %IntComp, align 8
25 %4 = load ptr, ptr %3, align 8
26 %IntComp3 = getelementptr inbounds %struct.Record, ptr %4, i64 0, i32 1
27 store i32 5, ptr %IntComp3, align 8
28 store ptr %4, ptr %4, align 8
29 %inc = add nuw i32 %i.010, 1
30 %cmp = icmp ult i32 %inc, %2
31 br i1 %cmp, label %for.body, label %for.end
33 for.end: ; preds = %for.body, %entry
37 ; CHECK: addis [[REG1:[0-9]+]], 2, a@toc@ha
38 ; CHECK: li [[REG4:[0-9]+]], 5
39 ; CHECK: [[LAB:[a-z0-9A-Z_.]+]]:
40 ; CHECK: ld [[REG2:[0-9]+]], a@toc@l([[REG1]])
41 ; CHECK: stw [[REG4]], 8([[REG2]])
42 ; CHECK: ld [[REG3:[0-9]+]], 0([[REG2]])
43 ; CHECK: stw [[REG4]], 8([[REG3]])
44 ; CHECK: std [[REG3]], 0([[REG3]])