Bring IEEE_FLOAT under gdbarch's control.

* gdbarch.sh (IEEE_FLOAT): New entry.
* gdbarch.c, gdbarch.h: Regenerated.
* valprint.c (IEEE_FLOAT): Provide a default #definition for this.
(print_floating): Use IEEE_FLOAT as if it were an expression; use
the code specific to IEEE-format numbers whenever the value of
IEEE_FLOAT is non-zero.
* config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
config/h8300/tm-h8300.h, config/i386/tm-i386.h,
config/i960/tm-i960.h, config/m88k/tm-m88k.h,
config/mips/tm-mips.h, config/pa/tm-hppa.h,
config/sparc/tm-sparc.h, config/delta/tm-delta.h,
config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
IEEE_FLOAT, make sure they give it the value (1).

17 files changed, 17 insertions, 17 deletions

diff --git a/gdb/config/a29k/tm-a29k.h b/gdb/config/a29k/tm-a29k.h
index 25a5bea..7a884a4 100644
--- a/gdb/config/a29k/tm-a29k.h
+++ b/gdb/config/a29k/tm-a29k.h
@@ -31,7 +31,7 @@
 #define TARGET_BYTE_ORDER BIG_ENDIAN
 
 /* Floating point uses IEEE representations.  */
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 
 /* Recognize our magic number.  */
 #define BADMAG(x) ((x).f_magic != 0572)
diff --git a/gdb/config/alpha/tm-alpha.h b/gdb/config/alpha/tm-alpha.h
index d63dcc1..3755993 100644
--- a/gdb/config/alpha/tm-alpha.h
+++ b/gdb/config/alpha/tm-alpha.h
@@ -42,7 +42,7 @@ struct symbol;
 #define TARGET_PTR_BIT 64
 
 /* Floating point is IEEE compliant */
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 
 /* Number of traps that happen between exec'ing the shell 
  * to run an inferior, and when we finally get to 
diff --git a/gdb/config/arc/tm-arc.h b/gdb/config/arc/tm-arc.h
index 34fabaf..a6531a5 100644
--- a/gdb/config/arc/tm-arc.h
+++ b/gdb/config/arc/tm-arc.h
@@ -26,7 +26,7 @@
 #define	TARGET_BYTE_ORDER_SELECTABLE
 
 /* We have IEEE floating point, if we have any float at all.  */
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 
 /* Offset from address of function to start of its code.
    Zero on most machines.  */
diff --git a/gdb/config/arm/tm-arm.h b/gdb/config/arm/tm-arm.h
index e64b776..ed8e80c 100644
--- a/gdb/config/arm/tm-arm.h
+++ b/gdb/config/arm/tm-arm.h
@@ -31,7 +31,7 @@ struct value;
 #define TARGET_BYTE_ORDER_DEFAULT	LITTLE_ENDIAN
 
 /* IEEE format floating point.  */
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 #define TARGET_DOUBLE_FORMAT  (target_byte_order == BIG_ENDIAN \
 			       ? &floatformat_ieee_double_big	 \
 			       : &floatformat_ieee_double_littlebyte_bigword)
diff --git a/gdb/config/fr30/tm-fr30.h b/gdb/config/fr30/tm-fr30.h
index d289f6e..69c85aa 100644
--- a/gdb/config/fr30/tm-fr30.h
+++ b/gdb/config/fr30/tm-fr30.h
@@ -186,7 +186,7 @@ extern void fr30_store_return_value PARAMS ((struct type * type, char *valbuf));
 #define TARGET_FR30
 
 /* IEEE format floating point */
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 
 /* Define other aspects of the stack frame.  */
 
diff --git a/gdb/config/h8300/tm-h8300.h b/gdb/config/h8300/tm-h8300.h
index 44b5e0d..8ee6816 100644
--- a/gdb/config/h8300/tm-h8300.h
+++ b/gdb/config/h8300/tm-h8300.h
@@ -50,7 +50,7 @@ extern int h8300smode;
 
 extern void h8300_init_extra_frame_info ();
 
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 /* Define the bit, byte, and word ordering of the machine.  */
 #define TARGET_BYTE_ORDER BIG_ENDIAN
 #undef TARGET_INT_BIT
diff --git a/gdb/config/h8500/tm-h8500.h b/gdb/config/h8500/tm-h8500.h
index eb21a5c..070ac27 100644
--- a/gdb/config/h8500/tm-h8500.h
+++ b/gdb/config/h8500/tm-h8500.h
@@ -22,7 +22,7 @@
 
 #define GDB_TARGET_IS_H8500
 
-#define IEEE_FLOAT 1
+#define IEEE_FLOAT (1)
 
 /* Define the bit, byte, and word ordering of the machine.  */
 
diff --git a/gdb/config/i386/tm-i386.h b/gdb/config/i386/tm-i386.h
index bcb99fc..33cb7f6 100644
--- a/gdb/config/i386/tm-i386.h
+++ b/gdb/config/i386/tm-i386.h
@@ -44,7 +44,7 @@ struct type;
 /* Used for example in valprint.c:print_floating() to enable checking
    for NaN's */
 
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 
 /* Number of traps that happen between exec'ing the shell to run an
    inferior, and when we finally get to the inferior code.  This is 2
diff --git a/gdb/config/i960/tm-i960.h b/gdb/config/i960/tm-i960.h
index 73bb8db..1c25118 100644
--- a/gdb/config/i960/tm-i960.h
+++ b/gdb/config/i960/tm-i960.h
@@ -40,7 +40,7 @@
 
 /* We have IEEE floating point, if we have any float at all.  */
 
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 
 /* Offset from address of function to start of its code.
    Zero on most machines.  */
diff --git a/gdb/config/m68k/tm-m68k.h b/gdb/config/m68k/tm-m68k.h
index c3574ee..03cf9b3 100644
--- a/gdb/config/m68k/tm-m68k.h
+++ b/gdb/config/m68k/tm-m68k.h
@@ -20,7 +20,7 @@
 
 /* Generic 68000 stuff, to be included by other tm-*.h files.  */
 
-#define IEEE_FLOAT 1
+#define IEEE_FLOAT (1)
 
 /* Define the bit, byte, and word ordering of the machine.  */
 #define TARGET_BYTE_ORDER BIG_ENDIAN
diff --git a/gdb/config/m88k/tm-m88k.h b/gdb/config/m88k/tm-m88k.h
index 1acb83e..6effedc 100644
--- a/gdb/config/m88k/tm-m88k.h
+++ b/gdb/config/m88k/tm-m88k.h
@@ -43,7 +43,7 @@
 	init_extra_frame_info (fromleaf, fi)
 extern void init_extra_frame_info ();
 
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 
 /* Offset from address of function to start of its code.
    Zero on most machines.  */
diff --git a/gdb/config/mips/tm-mips.h b/gdb/config/mips/tm-mips.h
index 3b8330f..2f52fbe 100644
--- a/gdb/config/mips/tm-mips.h
+++ b/gdb/config/mips/tm-mips.h
@@ -58,7 +58,7 @@ struct value;
 #endif
 
 /* Floating point is IEEE compliant */
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 
 /* The name of the usual type of MIPS processor that is in the target
    system.  */
diff --git a/gdb/config/pa/tm-hppa.h b/gdb/config/pa/tm-hppa.h
index 9307fa5..975820a 100644
--- a/gdb/config/pa/tm-hppa.h
+++ b/gdb/config/pa/tm-hppa.h
@@ -53,7 +53,7 @@ struct inferior_status;
 
 /* Watch out for NaNs */
 
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 
 /* On the PA, any pass-by-value structure > 8 bytes is actually
    passed via a pointer regardless of its type or the compiler
diff --git a/gdb/config/sh/tm-sh.h b/gdb/config/sh/tm-sh.h
index a336713..ad26ec1 100644
--- a/gdb/config/sh/tm-sh.h
+++ b/gdb/config/sh/tm-sh.h
@@ -27,7 +27,7 @@ struct type;
 
 #define GDB_TARGET_IS_SH
 
-#define IEEE_FLOAT 1
+#define IEEE_FLOAT (1)
 
 /* Define the bit, byte, and word ordering of the machine.  */
 
diff --git a/gdb/config/sparc/tm-sparc.h b/gdb/config/sparc/tm-sparc.h
index 5419ecb..29cf746 100644
--- a/gdb/config/sparc/tm-sparc.h
+++ b/gdb/config/sparc/tm-sparc.h
@@ -28,7 +28,7 @@ struct value;
 #define TARGET_BYTE_ORDER BIG_ENDIAN
 
 /* Floating point is IEEE compatible.  */
-#define IEEE_FLOAT
+#define IEEE_FLOAT (1)
 
 /* If an argument is declared "register", Sun cc will keep it in a register,
    never saving it onto the stack.  So we better not believe the "p" symbol
diff --git a/gdb/config/w65/tm-w65.h b/gdb/config/w65/tm-w65.h
index b1fe4ed..c8da6bf 100644
--- a/gdb/config/w65/tm-w65.h
+++ b/gdb/config/w65/tm-w65.h
@@ -22,7 +22,7 @@
 
 #define GDB_TARGET_IS_W65
 
-#define IEEE_FLOAT 1
+#define IEEE_FLOAT (1)
 
 /* Define the bit, byte, and word ordering of the machine.  */
 
diff --git a/gdb/config/z8k/tm-z8k.h b/gdb/config/z8k/tm-z8k.h
index f781e0a..9cc12ec 100644
--- a/gdb/config/z8k/tm-z8k.h
+++ b/gdb/config/z8k/tm-z8k.h
@@ -18,7 +18,7 @@
    Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#define IEEE_FLOAT 1
+#define IEEE_FLOAT (1)
 
 #undef TARGET_INT_BIT
 #undef TARGET_LONG_BIT