[Nasm-bugs] [Bug 3392462] New: simple macro fails to compile

[no-reply at bugzilla-nasm.gorcunov.org]

https://bugzilla.nasm.us/show_bug.cgi?id=3392462

            Bug ID: 3392462
           Summary: simple macro fails to compile
           Product: NASM
           Version: 2.13.xx
          Hardware: PC
                OS: Linux
            Status: OPEN
          Severity: major
          Priority: Medium
         Component: Assembler
          Assignee: nobody at nasm.us
          Reporter: creyes123 at yahoo.com
                CC: gorcunov at gmail.com, hpa at zytor.com, nasm-bugs at nasm.us
     Obtained from: Build from source archive using configure

section .text

%macro multipop 1−*
    %rep %0
        %rotate −1
        pop %1
    %endrep
%endmacro

global _start:function
_start:
    multipop       rax, rbx

>nasm -o test.o test.nasm
test.nasm:3: warning: too many default macro parameters [-w+macro-defaults]
test.nasm:12: warning: macro `multipop' exists, but not taking 2 parameters
[-w+macro-params]
test.nasm:12: error: parser: instruction expected

-------------------------
%macro multipop 2
    %rep %0
        %rotate −1
        pop %1
    %endrep
%endmacro

section .text

global _start:function
_start:
    multipop       rax, rbx

>nasm -o test.o test.nasm
test.nasm:12: error: (multipop:3) expression syntax error
test.nasm:5: ... from macro `multipop' defined here
test.nasm:12: error: (multipop:3) expression syntax error
test.nasm:5: ... from macro `multipop' defined here

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