From 277d42e27fa0271ca8cc3cd00607980b5731ed51 Mon Sep 17 00:00:00 2001
From: Benjamin Kosnik <bkoz@redhat.com>
Date: Fri, 26 Aug 2005 21:10:59 +0000
Subject: [PATCH] PR libstdc++/20534 (contd)

2005-08-26  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/20534 (contd)
	* src/debug.cc (__gnu_debug): Remove __fancy_abort definition.
	Remove cstdio and cstdlib includes.
	* include/debug/debug.h: Define inline here. Remove
	_GLIBCXX_DEBUG_ABORT.
	* include/debug/macros.h: Remove __fancy_abort declaration,
	_GLIBXX_DEBUG_ABORT definition.
	* config/linker-map.gnu: Remove export.

From-SVN: r103535
---
 libstdc++-v3/ChangeLog              | 11 +++++++++++
 libstdc++-v3/config/linker-map.gnu  |  1 -
 libstdc++-v3/include/debug/debug.h  | 30 ++++++++++++++++++++++++++---
 libstdc++-v3/include/debug/macros.h | 10 ----------
 libstdc++-v3/src/debug.cc           | 11 -----------
 5 files changed, 38 insertions(+), 25 deletions(-)

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index d8ee627d8d3..76c62a1c471 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,14 @@
+2005-08-26  Benjamin Kosnik  <bkoz@redhat.com>
+
+	PR libstdc++/20534 (contd)
+	* src/debug.cc (__gnu_debug): Remove __fancy_abort definition.
+	Remove cstdio and cstdlib includes.
+	* include/debug/debug.h: Define inline here. Remove
+	_GLIBCXX_DEBUG_ABORT.
+	* include/debug/macros.h: Remove __fancy_abort declaration,
+	_GLIBXX_DEBUG_ABORT definition.
+	* config/linker-map.gnu: Remove export.
+	
 2005-08-26  Benjamin Kosnik  <bkoz@redhat.com>
 
 	* scripts/check_compile (UNIQUE_ID): New. Use to name output files.
diff --git a/libstdc++-v3/config/linker-map.gnu b/libstdc++-v3/config/linker-map.gnu
index 1ba34f07ba1..3099bfb6817 100644
--- a/libstdc++-v3/config/linker-map.gnu
+++ b/libstdc++-v3/config/linker-map.gnu
@@ -566,7 +566,6 @@ GLIBCXX_3.4.6 {
     _ZNSt8ios_base17_M_call_callbacksENS_5eventE;
     _ZNSt8ios_base20_M_dispose_callbacksEv;
     _ZNSt6locale5facet13_S_get_c_nameEv;
-    _ZN11__gnu_debug13__fancy_abortEPKciS1_S1_;
 
     _ZNSt15basic_stringbufI[cw]St11char_traitsI[cw]ESaI[cw]EE9showmanycEv;
 
diff --git a/libstdc++-v3/include/debug/debug.h b/libstdc++-v3/include/debug/debug.h
index 9865520cbc6..c2910968176 100644
--- a/libstdc++-v3/include/debug/debug.h
+++ b/libstdc++-v3/include/debug/debug.h
@@ -40,11 +40,35 @@
 */
 
 #ifdef _GLIBCXX_DEBUG
-#  include <debug/macros.h>
-#  define _GLIBCXX_DEBUG_ASSERT(_Condition) _GLIBCXX_DEBUG_ABORT(_Condition)
+
+# include <debug/macros.h>
+# include <cstdlib>
+# include <cstdio>
+
+// Avoid the use of assert, because we're trying to keep the <cassert>
+// include out of the mix.
+namespace __gnu_debug
+{ 
+  inline void
+  __replacement_assert(const char* __file, int __line, const char* __function,
+		       const char* __condition)
+  {
+    std::printf("%s:%d: %s: Assertion '%s' failed.\n", __file, __line,
+		__function, __condition);
+    std::abort();
+  }
+}
+
+#define _GLIBCXX_DEBUG_ASSERT(_Condition)                               \
+  do {                                                                  \
+    if (! (_Condition))                                                 \
+      ::__gnu_debug::__replacement_assert(__FILE__, __LINE__,           \
+				   __PRETTY_FUNCTION__,                 \
+				   #_Condition);                        \
+  } while (false)
 
 #  ifdef _GLIBCXX_DEBUG_PEDANTIC
-#    define _GLIBCXX_DEBUG_PEDASSERT(_Condition) _GLIBCXX_DEBUG_ABORT(_Condition)
+#    define _GLIBCXX_DEBUG_PEDASSERT(_Condition) _GLIBCXX_DEBUG_ASSERT(_Condition)
 #  else
 #    define _GLIBCXX_DEBUG_PEDASSERT(_Condition)
 #  endif
diff --git a/libstdc++-v3/include/debug/macros.h b/libstdc++-v3/include/debug/macros.h
index 411e36efc41..9b279cbf36a 100644
--- a/libstdc++-v3/include/debug/macros.h
+++ b/libstdc++-v3/include/debug/macros.h
@@ -40,16 +40,6 @@
  * the user error and where the error is reported.
  *
  */
-namespace __gnu_debug
-{ void __fancy_abort(const char*, int, const char*, const char*); }
-#define _GLIBCXX_DEBUG_ABORT(_Condition)                                \
-  do {                                                                  \
-    if (! (_Condition))                                                 \
-      ::__gnu_debug::__fancy_abort(__FILE__, __LINE__,                  \
-				   __PRETTY_FUNCTION__,                 \
-				   #_Condition);                        \
-  } while (false)
-
 #define _GLIBCXX_DEBUG_VERIFY(_Condition,_ErrorMessage)		        \
   do {									\
     if (! (_Condition))							\
diff --git a/libstdc++-v3/src/debug.cc b/libstdc++-v3/src/debug.cc
index a86367aa504..af927e152fb 100644
--- a/libstdc++-v3/src/debug.cc
+++ b/libstdc++-v3/src/debug.cc
@@ -32,10 +32,8 @@
 #include <debug/safe_sequence.h>
 #include <debug/safe_iterator.h>
 #include <algorithm>
-#include <cstdlib>
 #include <cassert>
 #include <cstring>
-#include <cstdio>
 #include <cctype>
 #include <bits/concurrence.h>
 
@@ -48,15 +46,6 @@ namespace __gnu_internal
 
 namespace __gnu_debug
 {
-  void
-  __fancy_abort(const char* __file, int __line, const char* __function,
-		const char* __condition)
-  {
-    printf("%s:%d: %s: Assertion '%s' failed.\n", __file, __line,
-	   __function, __condition);
-    abort();
-  }
-
   const char* _S_debug_messages[] = 
   {
     "function requires a valid iterator range [%1.name;, %2.name;)",