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[08/10] addr32: Check Pmode instead of TARGET_64BIT

Message ID 20120302210445.GA2528@intel.com
State New
Headers show

Commit Message

H.J. Lu March 2, 2012, 9:04 p.m. UTC 
Hi,

Since stack register may be in SImode for TARGET_64BIT, this patch
checks Pmode to adjust stack in proper mode.  OK for trunk?

Thanks.


H.J.
---
2012-03-02  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (pro_epilogue_adjust_stack): Check Pmode
	instead of TARGET_64BIT.

Comments

Uros Bizjak March 4, 2012, 8:19 p.m. UTC | #1 
On Fri, Mar 2, 2012 at 10:04 PM, H.J. Lu <hongjiu.lu@intel.com> wrote:

> Since stack register may be in SImode for TARGET_64BIT, this patch
> checks Pmode to adjust stack in proper mode.  OK for trunk?

> 2012-03-02  H.J. Lu  <hongjiu.lu@intel.com>
>
>        * config/i386/i386.c (pro_epilogue_adjust_stack): Check Pmode
>        instead of TARGET_64BIT.

OK.

Thanks,
Uros.
diff mbox

Patch

diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index 67aaaea..191c8b5 100644
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -9304,7 +9304,7 @@  pro_epilogue_adjust_stack (rtx dest, rtx src, rtx offset,
   rtx insn;
   bool add_frame_related_expr = false;
 
-  if (! TARGET_64BIT)
+  if (Pmode == SImode)
     insn = gen_pro_epilogue_adjust_stack_si_add (dest, src, offset);
   else if (x86_64_immediate_operand (offset, DImode))
     insn = gen_pro_epilogue_adjust_stack_di_add (dest, src, offset);