1 ; RUN: llc -march=hexagon < %s | FileCheck %s
4 ; Check that we do not crash.
7 target triple = "hexagon"
9 %struct.0 = type { i8*, i8*, [2 x i8*], i32, i32, i8*, i32, i32, i32, i32, i32, [2 x i32], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }
11 define i32 @fred(i8* %p0) local_unnamed_addr #0 {
13 %0 = bitcast i8* %p0 to %struct.0*
14 br i1 undef, label %if.then21, label %for.body.i
16 if.then21: ; preds = %entry
17 %.pr = load i32, i32* undef, align 4
18 switch i32 %.pr, label %cleanup [
19 i32 1, label %for.body.i
20 i32 3, label %if.then60
23 for.body.i: ; preds = %for.body.i, %if.then21, %entry
24 %1 = load i8, i8* undef, align 1
25 %cmp7.i = icmp ugt i8 %1, -17
26 br i1 %cmp7.i, label %cleanup, label %for.body.i
28 if.then60: ; preds = %if.then21
29 %call61 = call i32 @foo(%struct.0* nonnull %0) #0
32 cleanup: ; preds = %if.then60, %for.body.i, %if.then21
36 declare i32 @foo(%struct.0*) local_unnamed_addr #0
39 attributes #0 = { nounwind }