1 ; RUN: llc < %s -march=x86 -mattr=+sse4.1 | FileCheck %s 2 3 ; Test bit convert that requires widening in the operand. 4 5 define i32 @return_v2hi() nounwind { 6 ; CHECK-LABEL: @return_v2hi 7 ; CHECK: pushl 8 ; CHECK-NEXT: xorl %eax, %eax 9 ; CHECK-NEXT: popl 10 ; CHECK-NEXT: ret 11 entry: 12 %retval12 = bitcast <2 x i16> zeroinitializer to i32 ; <i32> [#uses=1] 13 ret i32 %retval12 14 } 15
