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