[Nasm-bugs] [Bug 3392410] New: nasm dont understand sar ans sal instruction

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

https://bugzilla.nasm.us/show_bug.cgi?id=3392410

            Bug ID: 3392410
           Summary: nasm dont understand sar ans sal instruction
           Product: NASM
           Version: 2.12.xx
          Hardware: All
                OS: Undefined
            Status: OPEN
          Severity: normal
          Priority: Medium
         Component: Assembler
          Assignee: nobody at nasm.us
          Reporter: aurons03 at gmail.com
                CC: gorcunov at gmail.com, hpa at zytor.com, nasm-bugs at nasm.us
     Obtained from: Binary from nasm.us

hello everone , i trie todo a small program in Assembly with Nasm, i
using version 2.12.0.1 , i know this version its not so fresh, but
when try assembled the program with nasm, its show a error like:

nasm -f win32  rotateGL.asm
---------
rotateGL.asm : 467 : error invalid combination of opcode and operands
----------
in line 467 i have put this command
sar eax, ebx

searching  for more in the web about instruction [ sar ]
i found this link

https://en.wikibooks.org/wiki/X86_Assembly/Shift_and_Rotate
or 
https://c9x.me/x86/html/file_module_x86_id_285.html
or
http://docs.oracle.com/cd/E19620-01/805-4693/instructionset-27/index.html

note: the same problem happen with instruction [sal]
sal eax , ebx
dont  work.
i belive have more instructions, the nasm dont undestand..


thank you for you attention

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