From: Richard Stallman <rms@gnu.org>
Date: Sat, 16 May 1992 19:40:17 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b8168f0d34366808143d0f0365243d0a13e520eb;p=gcc.git

*** empty log message ***

From-SVN: r998
---

diff --git a/gcc/config/ns32k/ns32k.h b/gcc/config/ns32k/ns32k.h
index 07fc88206ed..129163820ac 100644
--- a/gcc/config/ns32k/ns32k.h
+++ b/gcc/config/ns32k/ns32k.h
@@ -830,7 +830,17 @@ __transfer_from_trampoline ()		\
    || (GET_CODE (X) == PLUS						\
        && GET_CODE (XEXP (X, 0)) == REG					\
        && REG_OK_FOR_BASE_P (XEXP (X, 0))				\
-       && CONSTANT_ADDRESS_P (XEXP (X, 1))))
+       && CONSTANT_ADDRESS_P (XEXP (X, 1))				\
+       && (GET_CODE (X) != CONST_INT || NS32K_DISPLACEMENT_P (INTVAL (X)))))
+
+/* 1 if integer I will fit in a 4 byte displacement field.
+   Strictly speaking, we can't be sure that a symbol will fit this range.
+   But, in practice, it always will.  */
+
+#define NS32K_DISPLACEMENT(i) 				\
+ (((i) <= 16777215 && (i) >= -16777216)			\
+  || ((TARGET_32532 || TARGET_32332)			\
+      && (i) <= 536870913 && (i) >= -536870912))
 
 /* Check for frame pointer or stack pointer.  */
 #define MEM_REG(X) \
diff --git a/gcc/config/ns32k/ns32k.md b/gcc/config/ns32k/ns32k.md
index 107ad41d5e5..4fcfe780fd5 100644
--- a/gcc/config/ns32k/ns32k.md
+++ b/gcc/config/ns32k/ns32k.md
@@ -833,10 +833,10 @@
   if (which_alternative == 1)
     {
       int i = INTVAL (operands[2]);
-      if ( i < 0x40000000 && i >= -0x40000000 )
-	  return \"addr %c2(%1),%0\";
+      if (NS32K_DISPLACEMENT_P (i))
+	return \"addr %c2(%1),%0\";
       else
-	  return \"movd %1,%0\;addd %2,%0\";
+	return \"movd %1,%0\;addd %2,%0\";
     }
   if (GET_CODE (operands[2]) == CONST_INT)
     {