remove #if for PIC_OFFSET_TABLE_REGNUM

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.

From-SVN: r222301

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2f39b8ce1dffd90d29efbc81101de3bf8ecf6f15..93384b72af2cf1ebeff6836c37473ceb768d7af2 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2015-04-21  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
+
+       * df-scan.c (df_get_entry_block_def_set): Remove #ifdef
+       PIC_OFFSET_TABLE_REGNUM.
+
 2015-04-21  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
 
        * alias.c (init_alias_target): Remove ifdef

diff --git a/gcc/df-scan.c b/gcc/df-scan.c
index 69332a838664b0bac5fd9cbb2d160186654c39cf..4232ec8d31216afa34ab5530316c8e57986a5d04 100644 (file)
--- 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