[PATCH 09/12] remove #if for PIC_OFFSET_TABLE_REGNUM

[tbsaunde+gcc]

From: Trevor Saunders <tbsaunde+...@tbsaunde.org>

gcc/ChangeLog:

2015-04-21  Trevor Saunders  <tbsaunde+...@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(-)

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
-- 
2.3.0.80.g18d0fec.dirty