# plugin_final_layout.sh -- test
-# Copyright 2011 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 Free Software Foundation, Inc.
# Written by Sriraman Tallam <tmsriram@google.com>.
# This file is part of gold.
# MA 02110-1301, USA.
# The goal of this program is to verify if --section-ordering-file works as
-# intended. File final_layout.cc is in this test.
+# intended. File plugin_final_layout.cc is in this test.
set -e
saw2 = 1;
if (!saw1)
{
- printf \"layout of $2 and $3 is not right\\n\";
+ printf \"layout of $2 and $3 is not right in file $1\\n\";
err = 1;
exit 1;
}
END {
if (!saw1 && !err)
{
- printf \"did not see $2\\n\";
+ printf \"did not see $2 in file $1\\n\";
exit 1;
}
if (!saw2 && !err)
{
- printf \"did not see $3\\n\";
+ printf \"did not see $3 in file $1\\n\";
+ exit 1;
+ }
+ }" $1
+}
+
+# With readelf -l, an ELF Section to Segment mapping is printed as :
+##############################################
+# Section to Segment mapping:
+# Segment Sections...
+# ...
+# 0x .text.plugin_created_unique
+# ...
+##############################################
+# Check of .text.plugin_created_unique is the only section in the segment.
+check_unique_segment()
+{
+ awk "
+BEGIN { saw_section = 0; saw_unique = 0; }
+/$2/ { saw_section = 1; }
+/[ ]*0[0-9][ ]*$2[ ]*\$/ { saw_unique = 1; }
+END {
+ if (!saw_section)
+ {
+ printf \"Section $2 not seen in output file $1\\n\";
+ exit 1;
+ }
+ else if (!saw_unique)
+ {
+ printf \"Unique segment not seen for: $2 in file $1\\n\";
exit 1;
}
}" $1
check plugin_final_layout.stdout "_Z3foov" "_Z3barv"
check plugin_final_layout.stdout "_Z3barv" "_Z3bazv"
+check_unique_segment plugin_final_layout_readelf.stdout ".text.plugin_created_unique"
+
+check plugin_layout_new_file.stdout "_Z3foov" "_Z3barv"
+check plugin_layout_new_file.stdout "_Z3barv" "_Z3bazv"
+check_unique_segment plugin_layout_new_file_readelf.stdout ".text.plugin_created_unique"