obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 56 insertions, 0 deletions

diff --git a/libstdc++-v3/scripts/check_compile b/libstdc++-v3/scripts/check_compile
new file mode 100755
index 000000000..76762e675
--- /dev/null
+++ b/libstdc++-v3/scripts/check_compile
@@ -0,0 +1,56 @@
+#!/usr/bin/env bash
+
+# Script to do performance testing.
+
+# Invocation 
+# check_performance SRC_DIR BUILD_DIR
+
+# 1: variables
+#
+SRC_DIR=$1
+BUILD_DIR=$2
+
+# Now that we've successfully translated the numerical option into
+# a symbolic one, we can safely ignore it.
+shift
+
+# This has been true all along.  Found out about it the hard way...
+case $BASH_VERSION in
+    1*)  
+	echo 'You need bash 2.x to run check_performance.  Exiting.'; 
+	exit 1 ;;
+    *)   ;;  
+esac
+
+flags_script=$BUILD_DIR/scripts/testsuite_flags
+INCLUDES=`$flags_script --build-includes`
+PCH_FLAGS=`$flags_script --cxxpchflags`
+FLAGS=`$flags_script --cxxflags`
+TEST_FLAGS="-S"
+COMPILER=`$flags_script --build-cxx`
+CXX="$COMPILER $INCLUDES $PCH_FLAGS $FLAGS -Wfatal-errors $TEST_FLAGS"
+
+echo "compile line is:"
+echo $CXX
+echo ""
+
+TESTS_FILE="testsuite_files"
+
+#mkdir binaries
+UNIQUE_ID=0
+
+for NAME in `cat $TESTS_FILE`
+do
+  if $RUN; then
+    echo $NAME
+    OUTPUT_NAME=$UNIQUE_ID
+    $CXX $SRC_DIR/testsuite/$NAME -o $OUTPUT_NAME
+    if [ -f $OUTPUT_NAME ]; then
+#	mv $OUTPUT_NAME binaries
+	rm $OUTPUT_NAME
+    fi
+    let UNIQUE_ID+=1 
+  fi
+done
+
+exit 0