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author | Andrew Hsieh <andrewhsieh@google.com> | 2014-06-13 12:38:00 -0700 |
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committer | Andrew Hsieh <andrewhsieh@google.com> | 2014-06-13 12:38:00 -0700 |
commit | 54f1b3cf509cd889905287cb8ce6c5ae33911a21 (patch) | |
tree | e39b1a7fa04db86a8215b7f9d4656d74e394aec0 /binutils-2.25/gold/testsuite/text_section_grouping.sh | |
parent | 2a6558a8ecfb81d75215b4ec7dc61113e12cfd5f (diff) | |
download | toolchain_binutils-54f1b3cf509cd889905287cb8ce6c5ae33911a21.tar.gz toolchain_binutils-54f1b3cf509cd889905287cb8ce6c5ae33911a21.tar.bz2 toolchain_binutils-54f1b3cf509cd889905287cb8ce6c5ae33911a21.zip |
Add upstream binutils-2.25 snapshot 4/4 2014
For MIPS -mmsa support
Change-Id: I08c4f002fa7b33dec85ed75956e6ab551bb03c96
Diffstat (limited to 'binutils-2.25/gold/testsuite/text_section_grouping.sh')
-rwxr-xr-x | binutils-2.25/gold/testsuite/text_section_grouping.sh | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/binutils-2.25/gold/testsuite/text_section_grouping.sh b/binutils-2.25/gold/testsuite/text_section_grouping.sh new file mode 100755 index 00000000..84ebe4c9 --- /dev/null +++ b/binutils-2.25/gold/testsuite/text_section_grouping.sh @@ -0,0 +1,73 @@ +#!/bin/sh + +# text_section_grouping.sh -- test + +# Copyright 2012 Free Software Foundation, Inc. +# Written by Sriraman Tallam <tmsriram@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. + +# The goal of this program is to verify if .text sections are grouped +# according to prefix. .text.unlikely, .text.startup and .text.hot should +# be grouped and placed together. + +# Also check if the functions do not get grouped with option --no-text-reorder. + +set -e + +check() +{ + awk " +BEGIN { saw1 = 0; saw2 = 0; err = 0; } +/.*$2\$/ { saw1 = 1; } +/.*$3\$/ { + saw2 = 1; + if (!saw1) + { + printf \"layout of $2 and $3 is not right\\n\"; + err = 1; + exit 1; + } + } +END { + if (!saw1 && !err) + { + printf \"did not see $2\\n\"; + exit 1; + } + if (!saw2 && !err) + { + printf \"did not see $3\\n\"; + exit 1; + } + }" $1 +} + +# addr (unlikely_*) < addr (startup_*) < addr (hot_*) +check text_section_grouping.stdout "unlikely_foo" "startup_foo" +check text_section_grouping.stdout "startup_foo" "hot_foo" +check text_section_grouping.stdout "unlikely_bar" "startup_bar" +check text_section_grouping.stdout "startup_bar" "hot_bar" +check text_section_grouping.stdout "unlikely_foo" "startup_bar" +check text_section_grouping.stdout "startup_foo" "hot_bar" + +check text_section_no_grouping.stdout "hot_foo" "startup_foo" +check text_section_no_grouping.stdout "startup_foo" "unlikely_foo" +check text_section_no_grouping.stdout "unlikely_foo" "hot_bar" +check text_section_no_grouping.stdout "hot_bar" "startup_bar" +check text_section_no_grouping.stdout "startup_bar" "unlikely_bar" |