[Bug 171] New: 'wrong number of operands' for invlpg inline asm instruction

[d-bugmail at puremagic.com]

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 at puremagic.com
        ReportedBy: fvbommel at 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


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