Defining a constant with value ofa label fails on latest nightly build

[FabienTregan]

The following code fails with to compile on windows, with both x86 and x64,with build from commit a3e6790722c4f4337dbac1c472cf2134db7c3061

    processor       6502

InMemoryCodeLength  equ InMemoryCodeEnd

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Variables segment

        seg.u   Variables
        org $80

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Code segment

    seg Code
        org $1000

; ----  modified code-> copied to memory  ----------------

Start

        nop

InMemoryCodeEnd

        nop

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Epilogue

    org $fffc
        .word Start ; reset vector
        .word Start ; BRK vector

             MAC SOME_MACRO
                nop
             ENDM

dasm.exe rainbow.a -obuild/o.bin -lbuild/o.lst -sbuild/o.sym -f3
rainbow.a (38): error: Macro "some_macro" defintion is repeated.

Unrecoverable error(s) in pass, aborting assembly!
Complete.

In addition to the typo (defintion -> definition), what is orth noting is :

• If you remove InMemoryCodeLength equ InMemoryCodeEnd, the code compiles (though the error message is about duplicated macro which is abviously not duplicated)
• If you remove the maco definition, it also compiles fine
• If you use build from previous snapshot build ( a3e6790722c4f4337dbac1c472cf2134db7c3061 ) it also does compile fine.

[msaarna]

Thanks for the report! Looks like an unintended consequence of the "error on duplicate macro" update. I've reverted that update, and the snapshots were updated.