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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/incremental_test.sh | |
parent | 2a6558a8ecfb81d75215b4ec7dc61113e12cfd5f (diff) | |
download | toolchain_binutils-54f1b3cf509cd889905287cb8ce6c5ae33911a21.zip toolchain_binutils-54f1b3cf509cd889905287cb8ce6c5ae33911a21.tar.gz toolchain_binutils-54f1b3cf509cd889905287cb8ce6c5ae33911a21.tar.bz2 |
Add upstream binutils-2.25 snapshot 4/4 2014
For MIPS -mmsa support
Change-Id: I08c4f002fa7b33dec85ed75956e6ab551bb03c96
Diffstat (limited to 'binutils-2.25/gold/testsuite/incremental_test.sh')
-rwxr-xr-x | binutils-2.25/gold/testsuite/incremental_test.sh | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/binutils-2.25/gold/testsuite/incremental_test.sh b/binutils-2.25/gold/testsuite/incremental_test.sh new file mode 100755 index 0000000..930d7d1 --- /dev/null +++ b/binutils-2.25/gold/testsuite/incremental_test.sh @@ -0,0 +1,89 @@ +#!/bin/sh + +# incremental_test.sh -- test that incremental linking information is correct. + +# Copyright 2009, 2010 Free Software Foundation, Inc. +# Written by Rafael Avila de Espindola <espindola@google.com> +# and Cary Coutant <ccoutant@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. + +check_cmp() +{ + if ! cmp -s "$1" "$2" + then + echo "Actual output differs from expected:" + echo "diff $1 $2" + diff $1 $2 + exit 1 + fi +} + +check() +{ + if ! grep -q "$2" "$1" + then + echo "Did not find expected output in $1:" + echo " $2" + echo "" + echo "Actual output below:" + cat "$1" + exit 1 + fi +} + +# Extract actual command line from linker's -v output. +cat incremental_test.cmdline | + grep "gcctestdir/ld " | + sed "s/--incremental[-a-z]* //g" | + cut -d ' ' -f 2- > actual + +# Extract recorded command line from dump of the output file. +cat incremental_test.stdout | + grep "Link command line" | + cut -d : -f 2- | + cut -d ' ' -f 3- | + sed "s/'//g" > recorded + +# Verify that the command line was recorded correctly. +check_cmp actual recorded + +rm -f actual recorded + +# Filter the incremental-dump output into a format that can be grepped +# more easily. + +awk ' + /^[A-Za-z][A-Za-z ]+:$/ { section = $0; } + /^[[]/ { subsection = $0; } + /^ / { print section, subsection, $0; } +' < incremental_test.stdout > incremental_test.dump + +check incremental_test.dump "Input sections: .* incremental_test_1.o *1 " +check incremental_test.dump "Input sections: .* incremental_test_2.o *1 " +check incremental_test.dump "Global symbol table: .* main .* relocation type " +check incremental_test.dump "Global symbol table: .* a *incremental_test_1.o " +check incremental_test.dump "Global symbol table: .* a .* relocation type " +check incremental_test.dump "Global symbol table: .* b *incremental_test_2.o " +check incremental_test.dump "Global symbol table: .* b .* relocation type " +check incremental_test.dump "Global symbol table: .* t1 *incremental_test_2.o " +check incremental_test.dump "Global symbol table: .* t1 .* relocation type " + +rm -f incremental_test.dump + +exit 0 |