1 ; RUN: opt -mergefunc -disable-output < %s 2 ; This used to trigger a ConstantExpr::getBitCast assertion. 3 4 define void @t1() unnamed_addr uwtable ssp align 2 { 5 entry: 6 switch i32 undef, label %sw.bb12 [ 7 i32 127, label %sw.bb 8 i32 126, label %sw.bb4 9 ] 10 11 sw.bb: ; preds = %entry 12 unreachable 13 14 sw.bb4: ; preds = %entry 15 unreachable 16 17 sw.bb12: ; preds = %entry 18 ret void 19 } 20 21 define void @t2() unnamed_addr uwtable ssp align 2 { 22 entry: 23 switch i32 undef, label %sw.bb8 [ 24 i32 4, label %sw.bb 25 i32 3, label %sw.bb4 26 ] 27 28 sw.bb: ; preds = %entry 29 unreachable 30 31 sw.bb4: ; preds = %entry 32 ret void 33 34 sw.bb8: ; preds = %entry 35 unreachable 36 } 37
