define i32 @main(i32 inreg %argc, i8 ** inreg %argv) nounwind {
%val = trunc i32 %argc to i16
define i32 @main(i32 inreg %argc, i8 ** inreg %argv) nounwind {
%val = trunc i32 %argc to i16
%two = add i16 %res1, %res1
%res2 = call zeroext i8 @test2(i16 zeroext %two )
%retVal = sext i16 %two to i32
%two = add i16 %res1, %res1
%res2 = call zeroext i8 @test2(i16 zeroext %two )
%retVal = sext i16 %two to i32