1; RUN: opt < %s -passes=instcombine -disable-output 2 3define <2 x i32> @f() { 4 ret <2 x i32> undef 5} 6 7define i32 @g() { 8 %x = call i32 @f( ) ; <i32> [#uses=1] 9 ret i32 %x 10} 11