1; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s 2 3; This tests a bug where LegalizeDAG was not checking the target's 4; BooleanContents value and always using one for true, when expanding 5; setcc to select_cc. 6; 7; This bug caused the icmp IR instruction to be expanded to two machine 8; instructions, when only one is needed. 9; 10 11; CHECK: {{^}}setcc_expand: 12; CHECK: SET 13; CHECK-NOT: CND 14define void @setcc_expand(i32 addrspace(1)* %out, i32 %in) { 15entry: 16 %0 = icmp eq i32 %in, 5 17 br i1 %0, label %IF, label %ENDIF 18IF: 19 %1 = getelementptr i32, i32 addrspace(1)* %out, i32 1 20 store i32 0, i32 addrspace(1)* %1 21 br label %ENDIF 22 23ENDIF: 24 store i32 0, i32 addrspace(1)* %out 25 ret void 26} 27