145afe016bed87b9c6946184709058b39ede3f77ajwong@chromium.org; This worked under NASM.  Due to the once-parse model used by YASM, this no
245afe016bed87b9c6946184709058b39ede3f77ajwong@chromium.org; longer works.  However, it should error, not crash!
345afe016bed87b9c6946184709058b39ede3f77ajwong@chromium.orgteststring db "Hello, world"
445afe016bed87b9c6946184709058b39ede3f77ajwong@chromium.orgteststringlen equ $-teststring
545afe016bed87b9c6946184709058b39ede3f77ajwong@chromium.org%if teststringlen>100
645afe016bed87b9c6946184709058b39ede3f77ajwong@chromium.org db '5'
745afe016bed87b9c6946184709058b39ede3f77ajwong@chromium.org%endif
8