Imported binutils-2.20

[msp430-binutils.git] / gold / testsuite / script_test_3.sh

diff --git a/gold/testsuite/script_test_3.sh b/gold/testsuite/script_test_3.sh
new file mode 100755 (executable)
index 0000000..cddb69a
--- /dev/null
+++ b/gold/testsuite/script_test_3.sh
@@ -0,0 +1,88 @@
+#!/bin/sh
+
+# script_test_3.sh -- test PHDRS
+
+# Copyright 2008 Free Software Foundation, Inc.
+# Written by Ian Lance Taylor <iant@google.com>.
+
+# This file is part of gold.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+# MA 02110-1301, USA.
+
+# This file goes with script_test_3.t, which is a linker script which
+# uses a PHDRS clause.  We run objdump -p on a program linked with
+# that linker script.
+
+check()
+{
+    if ! grep -q "$2" "$1"
+    then
+       echo "Did not find expected segment in $1:"
+       echo "   $2"
+       echo ""
+       echo "Actual output below:"
+       cat "$1"
+       exit 1
+    fi
+}
+
+check_count()
+{
+    if test "`grep -c "$2" "$1"`" != "$3"
+    then
+       echo "Did not find expected segment in $1:"
+       echo "   $2"
+       echo ""
+       echo "Actual output below:"
+       cat "$1"
+       exit 1
+    fi
+}
+
+check_count script_test_3.stdout "^  INTERP" 1
+check_count script_test_3.stdout "^  LOAD" 3
+check_count script_test_3.stdout "^  DYNAMIC" 1
+
+# Make sure that the size of the INTERP segment is the same as the
+# size of the .interp section.
+section=`fgrep .interp script_test_3.stdout | grep PROGBITS`
+if test "$section" = ""; then
+  echo "Did not find .interp section"
+  echo ""
+  echo "Actual output below:"
+  cat script_test_3.stdout
+  exit 1
+fi
+# Remove the brackets around the section number, since they can give
+# an unpredictable number of fields.
+section=`echo "$section" | sed -e 's/[][]*//g'`
+section_size=`echo "$section" | awk '{ print $6; }'`
+
+segment=`grep '^  INTERP' script_test_3.stdout`
+# We already checked above that we have an INTERP segment.
+segment_size=`echo "$segment" | awk '{ print $5; }'`
+
+# Now $section_size looks like 000013 and $segment_size looks like
+# 0x00013.  Both numbers are in hex.
+section_size=`echo "$section_size" | sed -e 's/^0*//'`
+segment_size=`echo "$segment_size" | sed -e 's/^0x//' -e 's/^0*//'`
+
+if test "$section_size" != "$segment_size"; then
+  echo ".interp size $section_size != PT_INTERP size $segment_size"
+  exit 1
+fi
+
+exit 0