1; RUN: opt -S -structurizecfg %s -o - | FileCheck %s 2 3; The structurizecfg pass cannot handle switch instructions, so we need to 4; make sure the lower switch pass is always run before structurizecfg. 5 6; CHECK-LABEL: @switch 7define void @switch(i32 addrspace(1)* %out, i32 %cond) nounwind { 8entry: 9; CHECK: icmp 10 switch i32 %cond, label %done [ i32 0, label %zero] 11 12; CHECK: zero: 13zero: 14; CHECK: store i32 7, i32 addrspace(1)* %out 15 store i32 7, i32 addrspace(1)* %out 16; CHECK: br label %done 17 br label %done 18 19; CHECK: done: 20done: 21; CHECK: ret void 22 ret void 23} 24