http://d.puremagic.com/bugzilla/show_bug.cgi?id=171

           Summary: 'wrong number of operands' for invlpg inline asm
                    instruction
           Product: GDC
           Version: 0.18
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Keywords: rejects-valid
          Severity: normal
          Priority: P2
         Component: glue layer
        AssignedTo: braddr@puremagic.com
        ReportedBy: fvbommel@wxs.nl


I thought the inline assembler syntax was the same for GDC and DMD?

For this file:

    private void invalidatePage(void* p)
    {
        asm
        {
            mov EAX, [p];
            invlpg [EAX];   // line 6
        }
    }

GDC gives the following error:
test.d:6: wrong number of operands

I use GDC 0.18 (the binary for MinGW GCC 3.4.2 from
http://gdcwin.sourceforge.net/)

This error does not occur when using DMD 0.157 (tried because it's the base for
this GDC version) or 0.159 (the latest).

The command line was
    gdc -c test.d -o test.o -I ..\d\gdc\include\d\3.4.2


-- 

d-bugmail@puremagic.com schrieb am 2006-05-31:
> For this file:
>
>     private void invalidatePage(void* p)
>     {
>         asm
>         {
>             mov EAX, [p];
>             invlpg [EAX];   // line 6
>         }
>     }
>
> GDC gives the following error:
> test.d:6: wrong number of operands
>
> I use GDC 0.18 (the binary for MinGW GCC 3.4.2 from
> http://gdcwin.sourceforge.net/)
>
> This error does not occur when using DMD 0.157 (tried because it's the base for
> this GDC version) or 0.159 (the latest).
>
> The command line was
>     gdc -c test.d -o test.o -I ..\d\gdc\include\d\3.4.2

Added to DStress as http://dstress.kuehne.cn/compile/a/asm_invlpg_01_A.d

Thomas

http://d.puremagic.com/bugzilla/show_bug.cgi?id=171


dvdfrdmn@users.sf.net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




------- Comment #1 from dvdfrdmn@users.sf.net  2006-06-03 14:19 -------
Fixed in SF subversion.  The implementation of the assembler in GDC and DMD is different, but the syntax should be the same.


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