|  | ; RUN: llc < %s -march=x86 -mattr=+sse2 | 
|  | ; PR2620 | 
|  |  | 
|  |  | 
|  | define void @t2(i32 %m_task_id, i32 %start_x, i32 %end_x) nounwind { | 
|  | %A = fcmp olt <2 x double> zeroinitializer, zeroinitializer		; <<2 x i64>>:1 [#uses=1] | 
|  | sext <2 x i1> %A to <2 x i64> | 
|  | extractelement <2 x i64> %1, i32 1		; <i64>:2 [#uses=1] | 
|  | lshr i64 %2, 63		; <i64>:3 [#uses=1] | 
|  | trunc i64 %3 to i1		; <i1>:4 [#uses=1] | 
|  | zext i1 %4 to i8		; <i8>:5 [#uses=1] | 
|  | insertelement <2 x i8> zeroinitializer, i8 %5, i32 1		; <<2 x i8>>:6 [#uses=1] | 
|  | store <2 x i8> %6, <2 x i8>* null | 
|  | ret void | 
|  | } |