* explow.c: (copy_all_regs): Don't copy HARD_FRAME_POINTER_REGNUM.

From-SVN: r5454

* explow.c: (copy_all_regs): Don't copy HARD_FRAME_POINTER_REGNUM.
From-SVN: r5454
11c50c5e · Doug Evans · ac6f08b0 · 11c50c5e
Commit 11c50c5e authored Sep 24, 1993 by Doug Evans
Hide whitespace changes
Inline Side-by-side

Showing with 5 additions and 1 deletions

gcc/explow.c
+5 -1

No files found.
--- a/gcc/explow.c
+++ b/gcc/explow.c
@@ -304,7 +304,11 @@ copy_all_regs (x)
 {
  if (GET_CODE (x) == REG)
    {
-      if (REGNO (x) != FRAME_POINTER_REGNUM)
+      if (REGNO (x) != FRAME_POINTER_REGNUM
+#if HARD_FRAME_POINTER_REGNUM != FRAME_POINTER_REGNUM
+	  && REGNO (x) != HARD_FRAME_POINTER_REGNUM
+#endif
+	  )
 	x = copy_to_reg (x);
    }
  else if (GET_CODE (x) == MEM)