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Re: mingw-w64 cross compiling


On Wed, Sep 19, 2012 at 1:39 AM, Christer Solskogen
<christer.solskogen@gmail.com> wrote:
>
> Heh. But this will at least fix compiling a native gcc for mingw-w64:

This is OK with a ChangeLog entry.

Don't commit the change to gcc/REVISION.

Thanks.

Ian

> --- /home/solskogen/source/gcc-trunk/gcc/cp/class.c     2012-09-19
> 07:08:34.541126434 +0200
> +++ gcc/gcc/cp/class.c  2012-09-19 10:02:24.768291368 +0200
>
> @@ -7576,7 +7576,7 @@
>    indented = maybe_indent_hierarchy (stream, indent, 0);
>    fprintf (stream, "%s (0x%lx) ",
>            type_as_string (BINFO_TYPE (binfo), TFF_PLAIN_IDENTIFIER),
> -          (unsigned long) binfo);
> +          (unsigned long) (uintptr_t) binfo);
>
>    if (binfo != igo)
>      {
>        fprintf (stream, "alternative-path\n");
> @@ -7601,7 +7601,7 @@
>        fprintf (stream, " primary-for %s (0x%lx)",
>                type_as_string (BINFO_TYPE (BINFO_INHERITANCE_CHAIN (binfo)),
>                                TFF_PLAIN_IDENTIFIER),
> -              (unsigned long)BINFO_INHERITANCE_CHAIN (binfo));
> +              (unsigned long)(uintptr_t)BINFO_INHERITANCE_CHAIN (binfo));
>
>      }
>    if (BINFO_LOST_PRIMARY_P (binfo))
>      {
> @@ -7734,7 +7734,7 @@
>        if (ctor_vtbl_p)
>         {
>           if (!BINFO_VIRTUAL_P (binfo))
> -           fprintf (stream, " (0x%lx instance)", (unsigned long)binfo);
> +           fprintf (stream, " (0x%lx instance)", (unsigned
> long)(uintptr_t)binfo);
>
>           fprintf (stream, " in %s", type_as_string (t,
> TFF_PLAIN_IDENTIFIER));
>         }
>        fprintf (stream, "\n");
> diff -Naur --exclude .svn /home/solskogen/source/gcc-trunk/gcc/ggc-common.c
> gcc/gcc/ggc-common.c
> --- /home/solskogen/source/gcc-trunk/gcc/ggc-common.c   2012-09-19
> 07:08:52.486136671 +0200
> +++ gcc/gcc/ggc-common.c        2012-09-19 09:52:40.176368518 +0200
>
> @@ -308,7 +308,7 @@
>    enum gt_types_enum type;
>  };
>
> -#define POINTER_HASH(x) (hashval_t)((long)x >> 3)
> +#define POINTER_HASH(x) (hashval_t)((uintptr_t)x >> 3)
>
>  /* Register an object in the hash table.  */
>
> diff -Naur --exclude .svn /home/solskogen/source/gcc-trunk/gcc/pointer-set.c
> gcc/gcc/pointer-set.c
> --- /home/solskogen/source/gcc-trunk/gcc/pointer-set.c  2012-09-19
> 07:06:07.140135274 +0200
> +++ gcc/gcc/pointer-set.c       2012-09-19 09:54:32.308293421 +0200
>
> @@ -64,7 +64,7 @@
>  #endif
>    const unsigned long shift = HOST_BITS_PER_LONG - logmax;
>
> -  return ((A * (unsigned long) p) >> shift) & (max - 1);
> +  return ((A * (uintptr_t) p) >> shift) & (max - 1);
>  }
>
>  /* Allocate an empty pointer set.  */
> diff -Naur --exclude .svn /home/solskogen/source/gcc-trunk/gcc/print-tree.c
> gcc/gcc/print-tree.c
> --- /home/solskogen/source/gcc-trunk/gcc/print-tree.c   2012-09-19
> 07:08:52.528134157 +0200
> +++ gcc/gcc/print-tree.c        2012-09-19 09:56:55.383303722 +0200
>
> @@ -255,7 +255,7 @@
>    /* Allow this function to be called if the table is not there.  */
>    if (table)
>      {
> -      hash = ((unsigned long) node) % HASH_SIZE;
> +      hash = ((uintptr_t) node) % HASH_SIZE;
>
>        /* If node is in the table, just mention its address.  */
>        for (b = table[hash]; b; b = b->next)
> diff -Naur --exclude .svn /home/solskogen/source/gcc-trunk/gcc/REVISION
> gcc/gcc/REVISION
> --- /home/solskogen/source/gcc-trunk/gcc/REVISION       2012-09-19
> 08:08:46.905214325 +0200
> +++ gcc/gcc/REVISION    1970-01-01 01:00:00.000000000 +0100
> @@ -1 +0,0 @@
> -[trunk revision 191461]
> diff -Naur --exclude .svn /home/solskogen/source/gcc-trunk/gcc/tree-dump.c
> gcc/gcc/tree-dump.c
> --- /home/solskogen/source/gcc-trunk/gcc/tree-dump.c    2012-09-19
> 07:06:06.857256504 +0200
> +++ gcc/gcc/tree-dump.c 2012-09-19 09:58:22.256214114 +0200
>
> @@ -168,7 +168,7 @@
>  dump_pointer (dump_info_p di, const char *field, void *ptr)
>  {
>    dump_maybe_newline (di);
> -  fprintf (di->stream, "%-4s: %-8lx ", field, (unsigned long) ptr);
> +  fprintf (di->stream, "%-4s: %-8lx ", field, (uintptr_t) ptr);
>    di->column += 15;
>  }
>
>


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