From: Janis Johnson <janis187@us.ibm.com>
Date: Thu, 13 Aug 2009 17:00:49 +0000 (+0000)
Subject: re PR c/41046 (decNumber leaves printf call in libgcc)
X-Git-Tag: releases/gcc-4.3.5~435
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc4f6b6809bb1911b2dcbecba2d125654e3e10ac;p=thirdparty%2Fgcc.git

re PR c/41046 (decNumber leaves printf call in libgcc)

	PR c/41046
	* decCommon.c ( decFloatShow): Define function only for DECCHECK
	or DECTRACE.

From-SVN: r150722
---

diff --git a/libdecnumber/ChangeLog b/libdecnumber/ChangeLog
index 67b54ddb9d60..ad827c856d9e 100644
--- a/libdecnumber/ChangeLog
+++ b/libdecnumber/ChangeLog
@@ -1,3 +1,9 @@
+2009-08-13  Janis Johnson  <janis187@us.ibm.com>
+
+	PR c/41046
+	* decCommon.c ( decFloatShow): Define function only for DECCHECK
+	or DECTRACE.
+
 2009-08-04  Release Manager
 
 	* GCC 4.3.4 released.
diff --git a/libdecnumber/decCommon.c b/libdecnumber/decCommon.c
index fa16e792e668..41327c7623fe 100644
--- a/libdecnumber/decCommon.c
+++ b/libdecnumber/decCommon.c
@@ -1094,6 +1094,7 @@ uInt decFloatRadix(const decFloat *df) {
   return 10;
   } /* decFloatRadix */
 
+#if (DECCHECK || DECTRACE)
 /* ------------------------------------------------------------------ */
 /* decFloatShow -- printf a decFloat in hexadecimal and decimal	      */
 /*   df	 is the decFloat to show				      */
@@ -1120,6 +1121,7 @@ void decFloatShow(const decFloat *df, const char *tag) {
   printf(">%s> %s [big-endian]	%s\n", tag, hexbuf, buff);
   return;
   } /* decFloatShow */
+#endif
 
 /* ------------------------------------------------------------------ */
 /* decFloatToBCD -- get sign, exponent, and BCD8 from a decFloat      */