From: Jeff Law <law@gcc.gnu.org>
Date: Wed, 10 Mar 1993 17:31:38 +0000 (-0700)
Subject: pa.c (cint_ok_for_move): New function.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6746a52edba30ed032a9e341cfbd363e4fa506f6;p=gcc.git

pa.c (cint_ok_for_move): New function.

	* pa.c (cint_ok_for_move): New function.  Returns 1 iff the given
	CONST_INT can be loaded into a register in a single instruction.
	(move_operand): Use cink_ok_for_move.

From-SVN: r3696
---

diff --git a/gcc/config/pa/pa.c b/gcc/config/pa/pa.c
index a42a87e3c7f..de5d5f76830 100644
--- a/gcc/config/pa/pa.c
+++ b/gcc/config/pa/pa.c
@@ -156,6 +156,17 @@ reg_or_0_or_nonsymb_mem_operand (op, mode)
   return 0;
 }
 
+/* Accept any constant that can be moved in one instructions into a 
+   general register.  */
+int 
+cint_ok_for_move (intval)
+     int intval;
+{
+  /* OK if ldo, ldil, or zdepi, can be used.  */
+  return (VAL_14_BITS_P (intval) || (intval & 0x7ff) == 0
+	  || zdepi_cint_p (intval));
+}
+
 /* Accept anything that can be moved in one instruction into a general
    register.  */
 int
@@ -167,11 +178,7 @@ move_operand (op, mode)
     return 1;
 
   if (GET_CODE (op) == CONST_INT)
-    {
-      /* OK if ldo, ldil, or zdepi, can be used.  */
-      return (INT_14_BITS (op) || (INTVAL (op) & 0x7ff) == 0
-	      || zdepi_cint_p (INTVAL (op)));
-    }
+    return cint_ok_for_move (INTVAL (op));
 
   if (GET_MODE (op) != mode)
     return 0;