1; RUN: llc -march=hexagon < %s | FileCheck %s
2
3; This should compile without errors, and the offsets with respect to the
4; beginning of the global "array" don't need to be multiples of 8.
5;
6; CHECK-DAG: memd(r0+##array+174)
7; CHECK-DAG: memd(r0+##array+182)
8
9target datalayout = "e-m:e-p:32:32:32-a:0-n16:32-i64:64:64-i32:32:32-i16:16:16-i1:8:8-f32:32:32-f64:64:64-v32:32:32-v64:64:64-v512:512:512-v1024:1024:1024-v2048:2048:2048"
10target triple = "hexagon"
11
12@array = external global [1000000 x i16], align 8
13
14define void @fred() #0 {
15b0:
16  br i1 undef, label %b3, label %b1
17
18b1:                                               ; preds = %b0
19  %v2 = add i32 0, 512
20  br label %b3
21
22b3:                                               ; preds = %b1, %b0
23  %v4 = phi i32 [ 0, %b0 ], [ %v2, %b1 ]
24  %v5 = or i32 %v4, 1
25  %v6 = add nsw i32 %v5, -1
26  %v7 = getelementptr inbounds [1000000 x i16], [1000000 x i16]* @array, i32 0, i32 %v6
27  %v8 = getelementptr i16, i16* %v7, i32 88
28  %v9 = bitcast i16* %v8 to <8 x i16>*
29  store <8 x i16> zeroinitializer, <8 x i16>* %v9, align 8
30  unreachable
31}
32
33attributes #0 = { norecurse nounwind }
34