diff mbox

[09/12] remove #if for PIC_OFFSET_TABLE_REGNUM

Message ID 1429622658-9034-10-git-send-email-tbsaunde+gcc@tbsaunde.org
State New
Headers show

Commit Message

tbsaunde+gcc@tbsaunde.org April 21, 2015, 1:24 p.m. UTC 
From: Trevor Saunders <tbsaunde+gcc@tbsaunde.org>

gcc/ChangeLog:

2015-04-21  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>

	* df-scan.c (df_get_entry_block_def_set): Remove #ifdef
	PIC_OFFSET_TABLE_REGNUM.
---
 gcc/df-scan.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

Comments

Jeff Law April 21, 2015, 1:34 p.m. UTC | #1 
On 04/21/2015 07:24 AM, tbsaunde+gcc@tbsaunde.org wrote:
> From: Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
>
> gcc/ChangeLog:
>
> 2015-04-21  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
>
> 	* df-scan.c (df_get_entry_block_def_set): Remove #ifdef
> 	PIC_OFFSET_TABLE_REGNUM.
OK.
jeff
diff mbox

Patch

diff --git a/gcc/df-scan.c b/gcc/df-scan.c
index 69332a8..4232ec8 100644
--- a/gcc/df-scan.c
+++ b/gcc/df-scan.c
@@ -3589,10 +3589,6 @@  df_get_entry_block_def_set (bitmap entry_block_defs)
   /* These registers are live everywhere.  */
   if (!reload_completed)
     {
-#ifdef PIC_OFFSET_TABLE_REGNUM
-      unsigned int picreg = PIC_OFFSET_TABLE_REGNUM;
-#endif
-
 #if FRAME_POINTER_REGNUM != ARG_POINTER_REGNUM
       /* Pseudos with argument area equivalences may require
 	 reloading via the argument pointer.  */
@@ -3600,13 +3596,12 @@  df_get_entry_block_def_set (bitmap entry_block_defs)
 	bitmap_set_bit (entry_block_defs, ARG_POINTER_REGNUM);
 #endif
 
-#ifdef PIC_OFFSET_TABLE_REGNUM
       /* Any constant, or pseudo with constant equivalences, may
 	 require reloading from memory using the pic register.  */
+      unsigned int picreg = PIC_OFFSET_TABLE_REGNUM;
       if (picreg != INVALID_REGNUM
 	  && fixed_regs[picreg])
 	bitmap_set_bit (entry_block_defs, picreg);
-#endif
     }
 
 #ifdef INCOMING_RETURN_ADDR_RTX