testsuite_flags.in: Add -fmessage-length=0 to CXXFLAGS testsuite/lib/prune.exp...

2002-01-07  David Billinghurst <David.Billinghurst@riotinto.com>

	* testsuite_flags.in:  Add -fmessage-length=0 to CXXFLAGS
	testsuite/lib/prune.exp: Delete lines ":In function ..."
	from compiler output
	testsuite/23_containers/map_operators.cc: Remove
	dg-excess-errors comment
	testsuite/23_containers/set_operators.cc: Likewise

From-SVN: r48590

libstdc++-v3/ChangeLog

+2002-01-07  David Billinghurst <David.Billinghurst@riotinto.com>
+
+	* testsuite_flags.in:  Add -fmessage-length=0 to CXXFLAGS
+	testsuite/lib/prune.exp: Delete lines ":In function ..." 
+	from compiler output
+	testsuite/23_containers/map_operators.cc: Remove 
+	dg-excess-errors comment
+	testsuite/23_containers/set_operators.cc: Likewise
+
 2002-01-06  Paolo Carlini  <pcarlini@unitus.it>
 
 	* include/bits/stl_function.h:  Remove two lines of comments;

libstdc++-v3/testsuite/23_containers/map_operators.cc

@@ -25,7 +25,6 @@
 #include <iostream>
 
 // { dg-do compile }
-// { dg-excess-errors "" }
 
 // libstdc++/86: map & set iterator comparisons are not type-safe
 void test01()

libstdc++-v3/testsuite/23_containers/set_operators.cc

@@ -24,7 +24,6 @@
 #include <string>
 
 // { dg-do compile }
-// { dg-excess-errors "" }
 
 // libstdc++/86: map & set iterator comparisons are not type-safe
 int main(void)

libstdc++-v3/testsuite/lib/prune.exp

@@ -21,5 +21,9 @@ proc prune_g++_output { text } {
     # Cygwin warns about -ffunction-sections
     regsub -all "(^|\n)\[^\n\]*: -ffunction-sections may affect debugging on some targets\[^\n\]*" $text "" text
 
+    # Remove parts of warnings that refer to location of previous
+    # definitions, etc as these confuse dejagnu
+    regsub -all "(^|\n)\[^\n\]*: In function \[^\n\]*" $text "" text
+
     return $text
 }

libstdc++-v3/testsuite_flags.in

@@ -48,7 +48,8 @@ case ${query} in
       echo ${CXX}
       ;;
     --cxxflags)
-      CXXFLAGS=' -g @SECTION_FLAGS@ @SECTION_LDFLAGS@ 
+      CXXFLAGS=' -g @SECTION_FLAGS@ @SECTION_LDFLAGS@
+		 -fmessage-length=0
 		 -DDEBUG_ASSERT  -DLOCALEDIR="@glibcpp_localedir@" '
       echo ${CXXFLAGS}
       ;;