I can answer my own question, I am actually doing m64 by default. But
the compiler has plenty of code that is of this form. We used to
assume ILP64 model, apparently, x86_64 is LP64 model.
Now, can someone show me the following segment of code in
lno/fission.cxx, towards the end of function Form_Loops.
My version has:
EINDEX16 e2=dep_g_p->Add_Unique_Edge(
(mUINT32)WN_MAP_Get(dep_graph_map, stmt1),
(mUINT32)WN_MAP_Get(dep_graph_map, stmt));
Sun
On Tue, Dec 21, 2010 at 1:59 AM, Sun Chan <[email protected]> wrote:
> // the following piece of code gets
> // x.cxx:8: error: cast from ‘void*’ to ‘mINT32’ loses precision
> // I know this could be obvious, and obvious I haven't written real
> code for a long time
> // can someone bear with me and tell me what is the right fix?
> // Also, I thought void* and int has the same size.
> // Thx in advance
> // Sun
>
> typedef signed int mINT32;
>
> extern void* foo(int);
>
> void bar(mINT32 i)
> {
> mINT32 x;
> if ((mINT32)foo(x) != i)
> foo(i);
> }
>
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