real.c (GET_REAL, PUT_REAL): Don't cast away const-ness.

	* real.c (GET_REAL, PUT_REAL): Don't cast away const-ness.
	(ezero, ehalf, eone, etwo, e32, elog2, esqrt2, epi): Const-ify.
	Add array size in declaration.
	(endian, emov, eisneg, eisinf, eisnan, eiisnan, eiisneg, emovi,
	emovo, emovz, eiisinf, ecmpm, eaddm, esubm, m16m, edivm, emulm,
	esub, eadd, eadd1, ediv, emul, e53toe, e64toe, e113toe, e24toe,
	etoe113, etoe64, etoe53, etoe24, ecmp, eround, ltoe, ultoe,
	eifrac, euifrac, e24toasc, e53toasc, e64toasc, e113toasc, etoasc,
	efloor, efrexp, eldexp, eremain, dectoe, etodec, ibmtoe, etoibm,
	c4xtoe, etoc4x, uditoe, ditoe, etoudi, etodi, esqrt, etens,
	emtens, make_nan): Const-ify.
	(TFbignan, TFlittlenan, XFbignan, XFlittlenan, DFbignan,
	DFlittlenan, SFbignan, SFlittlenan): Make static and const-ify.

From-SVN: r48484

gcc/ChangeLog

+2002-01-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* real.c (GET_REAL, PUT_REAL): Don't cast away const-ness.
+	(ezero, ehalf, eone, etwo, e32, elog2, esqrt2, epi): Const-ify.
+	Add array size in declaration.
+	(endian, emov, eisneg, eisinf, eisnan, eiisnan, eiisneg, emovi,
+	emovo, emovz, eiisinf, ecmpm, eaddm, esubm, m16m, edivm, emulm,
+	esub, eadd, eadd1, ediv, emul, e53toe, e64toe, e113toe, e24toe,
+	etoe113, etoe64, etoe53, etoe24, ecmp, eround, ltoe, ultoe,
+	eifrac, euifrac, e24toasc, e53toasc, e64toasc, e113toasc, etoasc,
+	efloor, efrexp, eldexp, eremain, dectoe, etodec, ibmtoe, etoibm,
+	c4xtoe, etoc4x, uditoe, ditoe, etoudi, etodi, esqrt, etens,
+	emtens, make_nan): Const-ify.
+	(TFbignan, TFlittlenan, XFbignan, XFlittlenan, DFbignan,
+	DFlittlenan, SFbignan, SFlittlenan): Make static and const-ify.
+
 2002-01-02  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* config.gcc (ia64-*-*): Set extra_headers.