Fix one more bug in code generation...

Fix one more bug in code generation...

Example code:

int foo()
  {
  unsigned int x = 0xf2a3e218;

  return ((int*)x)[0];
  }

R=eaeltsin@google.com

Committed: https://git.chromium.org/gitweb?p=native_client/nacl-gcc.git;a=commit;h=a4396cf

[eaeltsin, 2012-05-16 13:08:37]

https://chromiumcodereview.appspot.com/10389146/diff/1/gcc/config/i386/i386.c
File gcc/config/i386/i386.c (right):

https://chromiumcodereview.appspot.com/10389146/diff/1/gcc/config/i386/i386.c...
gcc/config/i386/i386.c:9380: +  /* Disallow direct accees to addresses between
2GB and 4GB.
/accees/access/

https://chromiumcodereview.appspot.com/10389146/diff/1/gcc/config/i386/i386.c...
gcc/config/i386/i386.c:9391: +	      movl	-224140776(%r15), %eax
I think you can keep only this assembly line in the example, the rest are
function prologue/epilogue.

https://chromiumcodereview.appspot.com/10389146/diff/1/gcc/config/i386/i386.c...
gcc/config/i386/i386.c:9392: +	      nacljmp	%r11d,%r15  */
Please add correct assembly for the example :)

[khim, 2012-05-16 13:36:12]

https://chromiumcodereview.appspot.com/10389146/diff/1/gcc/config/i386/i386.c
File gcc/config/i386/i386.c (right):

https://chromiumcodereview.appspot.com/10389146/diff/1/gcc/config/i386/i386.c...
gcc/config/i386/i386.c:9380: +  /* Disallow direct accees to addresses between
2GB and 4GB.
On 2012/05/16 13:08:37, eaeltsin wrote:
> /accees/access/

Done.

https://chromiumcodereview.appspot.com/10389146/diff/1/gcc/config/i386/i386.c...
gcc/config/i386/i386.c:9391: +	      movl	-224140776(%r15), %eax
On 2012/05/16 13:08:37, eaeltsin wrote:
> I think you can keep only this assembly line in the example, the rest are
> function prologue/epilogue.

Done.

https://chromiumcodereview.appspot.com/10389146/diff/1/gcc/config/i386/i386.c...
gcc/config/i386/i386.c:9392: +	      nacljmp	%r11d,%r15  */
On 2012/05/16 13:08:37, eaeltsin wrote:
> Please add correct assembly for the example :)

Done.

[eaeltsin, 2012-05-16 14:04:21]

lgtm if bots are happy