From e247ca2ac42b5cca9acdd9a4f35dec09beba0a08 Mon Sep 17 00:00:00 2001
From: Richard Kenner <kenner@gcc.gnu.org>
Date: Sat, 13 Apr 1996 20:18:03 -0400
Subject: [PATCH] (CHECK_FLOAT_VALUE): Define.

(ASM_OUTPUT_FLOAT): Print the value in hex.

From-SVN: r11758
---
 gcc/config/alpha/alpha.h | 28 +++++++++++-----------------
 1 file changed, 11 insertions(+), 17 deletions(-)

diff --git a/gcc/config/alpha/alpha.h b/gcc/config/alpha/alpha.h
index 7084661467f..f5c609954ef 100644
--- a/gcc/config/alpha/alpha.h
+++ b/gcc/config/alpha/alpha.h
@@ -1714,6 +1714,11 @@ literal_section ()						\
   else							\
     sprintf (LABEL, "*%s%d", PREFIX, NUM)
 
+/* Check a floating-point value for validity for a particular machine mode.  */
+
+#define CHECK_FLOAT_VALUE(MODE, D, OVERFLOW) \
+  ((OVERFLOW) = check_float_value (MODE, &D, OVERFLOW))
+
 /* This is how to output an assembler line defining a `double' constant.  */
 
 #define ASM_OUTPUT_DOUBLE(FILE,VALUE)					\
@@ -1737,23 +1742,12 @@ literal_section ()						\
 
 /* This is how to output an assembler line defining a `float' constant.  */
 
-#define ASM_OUTPUT_FLOAT(FILE,VALUE)					\
-  {									\
-    if (REAL_VALUE_ISINF (VALUE)					\
-        || REAL_VALUE_ISNAN (VALUE)					\
-	|| REAL_VALUE_MINUS_ZERO (VALUE))				\
-      {									\
-	long t;								\
-	REAL_VALUE_TO_TARGET_SINGLE ((VALUE), t);			\
-	fprintf (FILE, "\t.long 0x%lx\n", t & 0xffffffff);		\
-      }									\
-    else								\
-      {									\
-	char str[30];							\
-	REAL_VALUE_TO_DECIMAL ((VALUE), "%.20e", str);			\
-	fprintf (FILE, "\t.s_floating %s\n", str);			\
-      }									\
-  }
+#define ASM_OUTPUT_FLOAT(FILE,VALUE)				\
+  do {								\
+    long t;							\
+    REAL_VALUE_TO_TARGET_SINGLE ((VALUE), t);			\
+    fprintf (FILE, "\t.long 0x%lx\n", t & 0xffffffff);		\
+} while (0)
   
 /* This is how to output an assembler line defining an `int' constant.  */
 
-- 
2.30.2