[Bug ld/30144] LD --entry does not accept function name

[nickc at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=30144

Nick Clifton <nickc at redhat dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |nickc at redhat dot com

--- Comment #1 from Nick Clifton <nickc at redhat dot com> ---
Hi Pali,

  Looking into this, it is actually quite hard to predict the mangling of the
  entry symbol name.  But I think that there might be a simple workaround:

  If you add a couple of assembler statements to define the DriverEntry symbol
  then this will not be mangled by the IX86 compiler, and the duplicate
definition
  will be ignored by the AMD64 assembler.  ie:

    asm (".set DriverEntry, .");
    asm (".global DriverEntry");
    __attribute__((stdcall)) 
    long DriverEntry (void *DriverObject, void *RegistryPath) { 
       return 0;
    }

  Would this be sufficient for you ?

Cheers
  Nick

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