ref: f36a3d5b2aab0fdfa9a1db0a10bc58677f18ac80 dir: /test/asm/narg-decreases-after-shift.asm/
testing: MACRO db _NARG shift db _NARG shift db _NARG shift db _NARG shift db _NARG ENDM SECTION "Test output", ROM0 testing 1, 2, 3