23210c9f42
This version fixes a parse error when passing a file to bc using -f if that file has a multiline comment or string in it. Merge commit '3673adf1ee311d6f83176d3e43cf0efb314764e4' MFC after: 3 days
811 lines
21 KiB
Bash
Executable File
811 lines
21 KiB
Bash
Executable File
#! /bin/sh
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#
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# SPDX-License-Identifier: BSD-2-Clause
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#
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# Copyright (c) 2018-2021 Gavin D. Howard and contributors.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice, this
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# list of conditions and the following disclaimer.
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#
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# For OpenBSD, run using the following:
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#
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# scripts/release.sh 1 0 1 0 0 0 0 1 0 0 0 0 0 0
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#
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# For FreeBSD, run using the following:
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#
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# scripts/release.sh 1 0 1 0 0 0 0 1 0 1 0 0 0 0
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#
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# There is one problem with running this script on FreeBSD: it takes overcommit
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# to the extreme. This means that some tests that try to create allocation
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# failures instead make bc and dc crash. So running this script on FreeBSD does
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# not work right now.
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#
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# For Linux, run two separate ones (in different checkouts), like so:
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#
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# scripts/release.sh 1 1 1 0 1 0 0 1 0 1 0 1 0 0
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# cd build; ../scripts/release.sh 1 1 0 1 0 1 0 1 0 1 0 0 1 1
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#
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# Yes, I usually do sanitizers with Clang and Valgrind with GCC, and I also do
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# out-of-source builds with GCC.
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#
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# To run sanitizers or Valgrind with generated tests, use the following:
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#
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# scripts/release.sh 1 1 1 0 1 0 0 1 0 1 0 1 0 0
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# cd build; ../scripts/release.sh 1 1 0 1 0 1 0 1 0 1 0 0 1 1
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#
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# The reason I run history tests with GCC and not with Clang is because Clang
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# already runs slower as a result of running with sanitizers, and the history
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# tests are a little sensitive to load on a system.
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#
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# If this script fails on any platform when starting the Karatsuba test, check
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# that Python is installed, especially if the error says something like:
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# "karatsuba.py: not found".
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# Print the usage and exit with an error. Each parameter should be an integer.
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# Non-zero activates, and zero deactivates.
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usage() {
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printf 'usage: %s [run_tests] [generate_tests] [test_with_clang] [test_with_gcc] \n' "$script"
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printf ' [run_sanitizers] [run_valgrind] [test_settings] [run_64_bit] \n'
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printf ' [run_gen_script] [test_c11] [test_128_bit] [test_computed_goto]\n'
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printf ' [test_karatsuba] [test_history]\n'
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exit 1
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}
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# Print a header with a message. This is just to make it easy to track progress.
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# @param msg The message to print in the header.
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header() {
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_header_msg="$1"
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shift
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printf '\n'
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printf '*******************\n'
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printf "$_header_msg"
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printf '\n'
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printf '*******************\n'
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printf '\n'
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}
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# Easy way to call make.
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do_make() {
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# No reason to do 64 except to see if I actually can overload my system. :)
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# Well, also that it might actually improve throughput as other jobs can run
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# while some are waiting.
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make -j64 "$@"
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}
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# Run configure.sh.
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# @param CFLAGS The CFLAGS.
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# @param CC The C compiler.
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# @param configure_flags The flags for configure.sh itself.
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# @param GEN_HOST The setting for GEN_HOST.
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# @param LONG_BIT The setting for LONG_BIT.
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configure() {
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_configure_CFLAGS="$1"
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shift
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_configure_CC="$1"
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shift
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_configure_configure_flags="$1"
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shift
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_configure_GEN_HOST="$1"
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shift
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_configure_LONG_BIT="$1"
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shift
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# Make sure to not generate tests if necessary.
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if [ "$gen_tests" -eq 0 ]; then
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_configure_configure_flags="-G $_configure_configure_flags"
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fi
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# Choose the right extra flags.
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if [ "$_configure_CC" = "clang" ]; then
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_configure_CFLAGS="$clang_flags $_configure_CFLAGS"
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elif [ "$_configure_CC" = "gcc" ]; then
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_configure_CFLAGS="$gcc_flags $_configure_CFLAGS"
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fi
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# Print the header and do the job.
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_configure_header=$(printf 'Running configure.sh %s ...' "$_configure_configure_flags")
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_configure_header=$(printf "$_configure_header\n CC=\"%s\"\n" "$_configure_CC")
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_configure_header=$(printf "$_configure_header\n CFLAGS=\"%s\"\n" "$_configure_CFLAGS")
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_configure_header=$(printf "$_configure_header\n LONG_BIT=%s" "$_configure_LONG_BIT")
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_configure_header=$(printf "$_configure_header\n GEN_HOST=%s" "$_configure_GEN_HOST")
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header "$_configure_header"
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CFLAGS="$_configure_CFLAGS" CC="$_configure_CC" GEN_HOST="$_configure_GEN_HOST" \
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LONG_BIT="$_configure_LONG_BIT" "$real/configure.sh" $_configure_configure_flags > /dev/null
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}
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# Build with make. This function also captures and outputs any warnings if they
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# exists because as far as I am concerned, warnings are not acceptable for
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# release.
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# @param CFLAGS The CFLAGS.
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# @param CC The C compiler.
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# @param configure_flags The flags for configure.sh itself.
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# @param GEN_HOST The setting for GEN_HOST.
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# @param LONG_BIT The setting for LONG_BIT.
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build() {
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_build_CFLAGS="$1"
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shift
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_build_CC="$1"
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shift
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_build_configure_flags="$1"
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shift
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_build_GEN_HOST="$1"
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shift
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_build_LONG_BIT="$1"
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shift
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configure "$_build_CFLAGS" "$_build_CC" "$_build_configure_flags" "$_build_GEN_HOST" "$_build_LONG_BIT"
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_build_header=$(printf 'Building...\n CC=%s' "$_build_CC")
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_build_header=$(printf "$_build_header\n CFLAGS=\"%s\"" "$_build_CFLAGS")
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_build_header=$(printf "$_build_header\n LONG_BIT=%s" "$_build_LONG_BIT")
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_build_header=$(printf "$_build_header\n GEN_HOST=%s" "$_build_GEN_HOST")
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header "$_build_header"
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# Capture and print warnings.
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do_make > /dev/null 2> "./.test.txt"
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if [ -s "./.test.txt" ]; then
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printf '%s generated warning(s):\n' "$_build_CC"
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printf '\n'
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cat "./.test.txt"
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exit 1
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fi
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}
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# Run tests with make.
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runtest() {
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header "Running tests"
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if [ "$#" -gt 0 ]; then
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do_make "$@"
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else
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do_make test
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if [ "$test_history" -ne 0 ]; then
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do_make test_history
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fi
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fi
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}
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# Builds and runs tests with both calculators, then bc only, then dc only. If
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# run_tests is false, then it just does the builds.
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# @param CFLAGS The CFLAGS.
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# @param CC The C compiler.
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# @param configure_flags The flags for configure.sh itself.
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# @param GEN_HOST The setting for GEN_HOST.
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# @param LONG_BIT The setting for LONG_BIT.
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# @param run_tests Whether to run tests or not.
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runconfigtests() {
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_runconfigtests_CFLAGS="$1"
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shift
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_runconfigtests_CC="$1"
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shift
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_runconfigtests_configure_flags="$1"
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shift
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_runconfigtests_GEN_HOST="$1"
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shift
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_runconfigtests_LONG_BIT="$1"
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shift
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_runconfigtests_run_tests="$1"
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shift
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if [ "$_runconfigtests_run_tests" -ne 0 ]; then
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_runconfigtests_header=$(printf 'Running tests with configure flags')
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else
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_runconfigtests_header=$(printf 'Building with configure flags')
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fi
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_runconfigtests_header=$(printf "$_runconfigtests_header \"%s\" ...\n" "$_runconfigtests_configure_flags")
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_runconfigtests_header=$(printf "$_runconfigtests_header\n CC=%s\n" "$_runconfigseries_CC")
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_runconfigtests_header=$(printf "$_runconfigtests_header\n CFLAGS=\"%s\"" "$_runconfigseries_CFLAGS")
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_runconfigtests_header=$(printf "$_runconfigtests_header\n LONG_BIT=%s" "$_runconfigtests_LONG_BIT")
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_runconfigtests_header=$(printf "$_runconfigtests_header\n GEN_HOST=%s" "$_runconfigtests_GEN_HOST")
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header "$_runconfigtests_header"
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build "$_runconfigtests_CFLAGS" "$_runconfigtests_CC" \
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"$_runconfigtests_configure_flags" "$_runconfigtests_GEN_HOST" \
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"$_runconfigtests_LONG_BIT"
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if [ "$_runconfigtests_run_tests" -ne 0 ]; then
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runtest
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fi
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do_make clean
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build "$_runconfigtests_CFLAGS" "$_runconfigtests_CC" \
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"$_runconfigtests_configure_flags -b" "$_runconfigtests_GEN_HOST" \
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"$_runconfigtests_LONG_BIT"
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if [ "$_runconfigtests_run_tests" -ne 0 ]; then
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runtest
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fi
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do_make clean
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build "$_runconfigtests_CFLAGS" "$_runconfigtests_CC" \
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"$_runconfigtests_configure_flags -d" "$_runconfigtests_GEN_HOST" \
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"$_runconfigtests_LONG_BIT"
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if [ "$_runconfigtests_run_tests" -ne 0 ]; then
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runtest
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fi
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do_make clean
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}
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# Builds and runs tests with runconfigtests(), but also does 64-bit, 32-bit, and
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# 128-bit rand, if requested. It also does it with the gen script (strgen.sh) if
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# requested. If run_tests is false, it just does the builds.
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# @param CFLAGS The CFLAGS.
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# @param CC The C compiler.
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# @param configure_flags The flags for configure.sh itself.
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# @param run_tests Whether to run tests or not.
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runconfigseries() {
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_runconfigseries_CFLAGS="$1"
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shift
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_runconfigseries_CC="$1"
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shift
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_runconfigseries_configure_flags="$1"
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shift
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_runconfigseries_run_tests="$1"
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shift
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if [ "$run_64_bit" -ne 0 ]; then
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if [ "$test_128_bit" -ne 0 ]; then
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runconfigtests "$_runconfigseries_CFLAGS" "$_runconfigseries_CC" \
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"$_runconfigseries_configure_flags" 1 64 "$_runconfigseries_run_tests"
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fi
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if [ "$run_gen_script" -ne 0 ]; then
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runconfigtests "$_runconfigseries_CFLAGS" "$_runconfigseries_CC" \
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"$_runconfigseries_configure_flags" 0 64 "$_runconfigseries_run_tests"
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fi
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runconfigtests "$_runconfigseries_CFLAGS -DBC_RAND_BUILTIN=0" "$_runconfigseries_CC" \
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"$_runconfigseries_configure_flags" 1 64 "$_runconfigseries_run_tests"
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fi
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runconfigtests "$_runconfigseries_CFLAGS" "$_runconfigseries_CC" \
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"$_runconfigseries_configure_flags" 1 32 "$_runconfigseries_run_tests"
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if [ "$run_gen_script" -ne 0 ]; then
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runconfigtests "$_runconfigseries_CFLAGS" "$_runconfigseries_CC" \
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"$_runconfigseries_configure_flags" 0 32 "$_runconfigseries_run_tests"
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fi
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}
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# Builds and runs tests with each setting combo running runconfigseries(). If
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# run_tests is false, it just does the builds.
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# @param CFLAGS The CFLAGS.
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# @param CC The C compiler.
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# @param configure_flags The flags for configure.sh itself.
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# @param run_tests Whether to run tests or not.
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runsettingsseries() {
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_runsettingsseries_CFLAGS="$1"
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shift
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_runsettingsseries_CC="$1"
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shift
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_runsettingsseries_configure_flags="$1"
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shift
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_runsettingsseries_run_tests="$1"
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shift
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if [ "$test_settings" -ne 0 ]; then
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while read _runsettingsseries_s; do
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runconfigseries "$_runsettingsseries_CFLAGS" "$_runsettingsseries_CC" \
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"$_runsettingsseries_configure_flags $_runsettingsseries_s" \
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"$_runsettingsseries_run_tests"
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done < "$scriptdir/release_settings.txt"
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else
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runconfigseries "$_runsettingsseries_CFLAGS" "$_runsettingsseries_CC" \
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"$_runsettingsseries_configure_flags" "$_runsettingsseries_run_tests"
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fi
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}
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# Builds and runs tests with each build type running runsettingsseries(). If
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# run_tests is false, it just does the builds.
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# @param CFLAGS The CFLAGS.
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# @param CC The C compiler.
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# @param configure_flags The flags for configure.sh itself.
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# @param run_tests Whether to run tests or not.
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runtestseries() {
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_runtestseries_CFLAGS="$1"
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shift
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_runtestseries_CC="$1"
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shift
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_runtestseries_configure_flags="$1"
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shift
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_runtestseries_run_tests="$1"
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shift
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_runtestseries_flags="E H N EH EN HN EHN"
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runsettingsseries "$_runtestseries_CFLAGS" "$_runtestseries_CC" \
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"$_runtestseries_configure_flags" "$_runtestseries_run_tests"
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for _runtestseries_f in $_runtestseries_flags; do
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runsettingsseries "$_runtestseries_CFLAGS" "$_runtestseries_CC" \
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"$_runtestseries_configure_flags -$_runtestseries_f" "$_runtestseries_run_tests"
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done
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}
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# Builds and runs the tests for bcl. If run_tests is false, it just does the
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# builds.
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# @param CFLAGS The CFLAGS.
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# @param CC The C compiler.
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# @param configure_flags The flags for configure.sh itself.
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# @param run_tests Whether to run tests or not.
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runlibtests() {
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_runlibtests_CFLAGS="$1"
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shift
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_runlibtests_CC="$1"
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shift
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_runlibtests_configure_flags="$1"
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shift
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_runlibtests_run_tests="$1"
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shift
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_runlibtests_configure_flags="$_runlibtests_configure_flags -a"
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build "$_runlibtests_CFLAGS" "$_runlibtests_CC" "$_runlibtests_configure_flags" 1 64
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if [ "$_runlibtests_run_tests" -ne 0 ]; then
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runtest test
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fi
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build "$_runlibtests_CFLAGS" "$_runlibtests_CC" "$_runlibtests_configure_flags" 1 32
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if [ "$_runlibtests_run_tests" -ne 0 ]; then
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runtest test
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fi
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}
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# Builds and runs tests under C99, then C11, if requested, using
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# runtestseries(). If run_tests is false, it just does the builds.
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# @param CFLAGS The CFLAGS.
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# @param CC The C compiler.
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# @param configure_flags The flags for configure.sh itself.
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# @param run_tests Whether to run tests or not.
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runtests() {
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_runtests_CFLAGS="$1"
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shift
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_runtests_CC="$1"
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shift
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_runtests_configure_flags="$1"
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shift
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_runtests_run_tests="$1"
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shift
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runtestseries "-std=c99 $_runtests_CFLAGS" "$_runtests_CC" "$_runtests_configure_flags" "$_runtests_run_tests"
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if [ "$test_c11" -ne 0 ]; then
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runtestseries "-std=c11 $_runtests_CFLAGS" "$_runtests_CC" "$_runtests_configure_flags" "$_runtests_run_tests"
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fi
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}
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# Runs the karatsuba tests.
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karatsuba() {
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header "Running Karatsuba tests"
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do_make karatsuba_test
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}
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# Builds and runs under valgrind. It runs both, bc only, then dc only.
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vg() {
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header "Running valgrind"
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if [ "$run_64_bit" -ne 0 ]; then
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_vg_bits=64
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else
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_vg_bits=32
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fi
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build "$debug -std=c99" "gcc" "-O3 -gv" "1" "$_vg_bits"
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runtest test
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do_make clean_config
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build "$debug -std=c99" "gcc" "-O3 -gvb" "1" "$_vg_bits"
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runtest test
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do_make clean_config
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build "$debug -std=c99" "gcc" "-O3 -gvd" "1" "$_vg_bits"
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runtest test
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do_make clean_config
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build "$debug -std=c99" "gcc" "-O3 -gva" "1" "$_vg_bits"
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runtest test
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do_make clean_config
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}
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|
|
# Builds the debug series and runs the tests if run_tests allows. If sanitizers
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# are enabled, it also does UBSan.
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|
# @param CC The C compiler.
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# @param run_tests Whether to run tests or not.
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|
debug() {
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_debug_CC="$1"
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shift
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_debug_run_tests="$1"
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shift
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if [ "$_debug_CC" = "clang" -a "$run_sanitizers" -ne 0 ]; then
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runtests "$debug -fsanitize=undefined" "$_debug_CC" "-gm" "$_debug_run_tests"
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|
else
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|
runtests "$debug" "$_debug_CC" "-g" "$_debug_run_tests"
|
|
fi
|
|
|
|
|
|
if [ "$_debug_CC" = "clang" -a "$run_sanitizers" -ne 0 ]; then
|
|
runlibtests "$debug -fsanitize=undefined" "$_debug_CC" "-gm" "$_debug_run_tests"
|
|
else
|
|
runlibtests "$debug" "$_debug_CC" "-g" "$_debug_run_tests"
|
|
fi
|
|
}
|
|
|
|
# Builds the release series and runs the test if run_tests allows.
|
|
# @param CC The C compiler.
|
|
# @param run_tests Whether to run tests or not.
|
|
release() {
|
|
|
|
_release_CC="$1"
|
|
shift
|
|
|
|
_release_run_tests="$1"
|
|
shift
|
|
|
|
runtests "$release" "$_release_CC" "-O3" "$_release_run_tests"
|
|
|
|
runlibtests "$release" "$_release_CC" "-O3" "$_release_run_tests"
|
|
}
|
|
|
|
# Builds the release debug series and runs the test if run_tests allows. If
|
|
# sanitizers are enabled, it also does ASan and MSan.
|
|
# @param CC The C compiler.
|
|
# @param run_tests Whether to run tests or not.
|
|
reldebug() {
|
|
|
|
_reldebug_CC="$1"
|
|
shift
|
|
|
|
_reldebug_run_tests="$1"
|
|
shift
|
|
|
|
|
|
if [ "$_reldebug_CC" = "clang" -a "$run_sanitizers" -ne 0 ]; then
|
|
runtests "$debug -fsanitize=address" "$_reldebug_CC" "-mgO3" "$_reldebug_run_tests"
|
|
runtests "$debug -fsanitize=memory" "$_reldebug_CC" "-mgO3" "$_reldebug_run_tests"
|
|
else
|
|
runtests "$debug" "$_reldebug_CC" "-gO3" "$_reldebug_run_tests"
|
|
fi
|
|
|
|
|
|
if [ "$_reldebug_CC" = "clang" -a "$run_sanitizers" -ne 0 ]; then
|
|
runlibtests "$debug -fsanitize=address" "$_reldebug_CC" "-mgO3" "$_reldebug_run_tests"
|
|
runlibtests "$debug -fsanitize=memory" "$_reldebug_CC" "-mgO3" "$_reldebug_run_tests"
|
|
else
|
|
runlibtests "$debug" "$_reldebug_CC" "-gO3" "$_reldebug_run_tests"
|
|
fi
|
|
}
|
|
|
|
# Builds the min size release series and runs the test if run_tests allows.
|
|
# @param CC The C compiler.
|
|
# @param run_tests Whether to run tests or not.
|
|
minsize() {
|
|
|
|
_minsize_CC="$1"
|
|
shift
|
|
|
|
_minsize_run_tests="$1"
|
|
shift
|
|
|
|
runtests "$release" "$_minsize_CC" "-Os" "$_minsize_run_tests"
|
|
|
|
runlibtests "$release" "$_minsize_CC" "-Os" "$_minsize_run_tests"
|
|
}
|
|
|
|
# Builds all sets: debug, release, release debug, and min size, and runs the
|
|
# tests if run_tests allows.
|
|
# @param CC The C compiler.
|
|
# @param run_tests Whether to run tests or not.
|
|
build_set() {
|
|
|
|
_build_set_CC="$1"
|
|
shift
|
|
|
|
_build_set_run_tests="$1"
|
|
shift
|
|
|
|
debug "$_build_set_CC" "$_build_set_run_tests"
|
|
release "$_build_set_CC" "$_build_set_run_tests"
|
|
reldebug "$_build_set_CC" "$_build_set_run_tests"
|
|
minsize "$_build_set_CC" "$_build_set_run_tests"
|
|
}
|
|
|
|
# Set some strict warning flags. Clang's -Weverything can be way too strict, so
|
|
# we actually have to turn off some things.
|
|
clang_flags="-Weverything -Wno-padded -Wno-switch-enum -Wno-format-nonliteral"
|
|
clang_flags="$clang_flags -Wno-cast-align -Wno-missing-noreturn -Wno-disabled-macro-expansion"
|
|
clang_flags="$clang_flags -Wno-unreachable-code -Wno-unreachable-code-return"
|
|
clang_flags="$clang_flags -Wno-implicit-fallthrough -Wno-unused-macros -Wno-gnu-label-as-value"
|
|
# -Wno-undef is here because Clang seems to think BC_C11 is undefined, when it's defined.
|
|
clang_flags="$clang_flags -Wno-undef"
|
|
gcc_flags="-Wno-maybe-uninitialized -Wno-clobbered"
|
|
|
|
# Common CFLAGS.
|
|
cflags="-Wall -Wextra -Werror -pedantic -Wno-conditional-uninitialized"
|
|
|
|
# Common debug and release flags.
|
|
debug="$cflags -fno-omit-frame-pointer"
|
|
release="$cflags -DNDEBUG"
|
|
|
|
set -e
|
|
|
|
script="$0"
|
|
scriptdir=$(dirname "$script")
|
|
|
|
real=$(realpath "$scriptdir/../")
|
|
|
|
# Whether to run tests.
|
|
if [ "$#" -gt 0 ]; then
|
|
run_tests="$1"
|
|
shift
|
|
else
|
|
run_tests=1
|
|
fi
|
|
|
|
# Whether to generate tests. On platforms like OpenBSD, there is no GNU bc to
|
|
# generate tests, so this must be off.
|
|
if [ "$#" -gt 0 ]; then
|
|
gen_tests="$1"
|
|
shift
|
|
else
|
|
gen_tests=1
|
|
fi
|
|
|
|
# Whether to test with clang.
|
|
if [ "$#" -gt 0 ]; then
|
|
test_with_clang="$1"
|
|
shift
|
|
else
|
|
test_with_clang=1
|
|
fi
|
|
|
|
# Whether to test with gcc.
|
|
if [ "$#" -gt 0 ]; then
|
|
test_with_gcc="$1"
|
|
shift
|
|
else
|
|
test_with_gcc=1
|
|
fi
|
|
|
|
# Whether to test with sanitizers.
|
|
if [ "$#" -gt 0 ]; then
|
|
run_sanitizers="$1"
|
|
shift
|
|
else
|
|
run_sanitizers=1
|
|
fi
|
|
|
|
# Whether to test with valgrind.
|
|
if [ "$#" -gt 0 ]; then
|
|
run_valgrind="$1"
|
|
shift
|
|
else
|
|
run_valgrind=1
|
|
fi
|
|
|
|
# Whether to test all settings combos.
|
|
if [ "$#" -gt 0 ]; then
|
|
test_settings="$1"
|
|
shift
|
|
else
|
|
test_settings=1
|
|
fi
|
|
|
|
# Whether to test 64-bit in addition to 32-bit.
|
|
if [ "$#" -gt 0 ]; then
|
|
run_64_bit="$1"
|
|
shift
|
|
else
|
|
run_64_bit=1
|
|
fi
|
|
|
|
# Whether to test with strgen.sh in addition to strgen.c.
|
|
if [ "$#" -gt 0 ]; then
|
|
run_gen_script="$1"
|
|
shift
|
|
else
|
|
run_gen_script=0
|
|
fi
|
|
|
|
# Whether to test on C11 in addition to C99.
|
|
if [ "$#" -gt 0 ]; then
|
|
test_c11="$1"
|
|
shift
|
|
else
|
|
test_c11=0
|
|
fi
|
|
|
|
# Whether to test 128-bit integers in addition to no 128-bit integers.
|
|
if [ "$#" -gt 0 ]; then
|
|
test_128_bit="$1"
|
|
shift
|
|
else
|
|
test_128_bit=0
|
|
fi
|
|
|
|
# Whether to test with computed goto or not.
|
|
if [ "$#" -gt 0 ]; then
|
|
test_computed_goto="$1"
|
|
shift
|
|
else
|
|
test_computed_goto=0
|
|
fi
|
|
|
|
# Whether to test history or not.
|
|
if [ "$#" -gt 0 ]; then
|
|
test_karatsuba="$1"
|
|
shift
|
|
else
|
|
test_karatsuba=1
|
|
fi
|
|
|
|
# Whether to test history or not.
|
|
if [ "$#" -gt 0 ]; then
|
|
test_history="$1"
|
|
shift
|
|
else
|
|
test_history=0
|
|
fi
|
|
|
|
if [ "$run_64_bit" -ne 0 ]; then
|
|
bits=64
|
|
else
|
|
bits=32
|
|
fi
|
|
|
|
if [ "$test_computed_goto" -eq 0 ]; then
|
|
clang_flags="-DBC_NO_COMPUTED_GOTO $clang_flags"
|
|
gcc_flags="-DBC_NO_COMPUTED_GOTO $gcc_flags"
|
|
fi
|
|
|
|
# Setup a default compiler.
|
|
if [ "$test_with_clang" -ne 0 ]; then
|
|
defcc="clang"
|
|
elif [ "$test_with_gcc" -ne 0 ]; then
|
|
defcc="gcc"
|
|
else
|
|
defcc="c99"
|
|
fi
|
|
|
|
export ASAN_OPTIONS="abort_on_error=1,allocator_may_return_null=1:strict_string_checks=1:detect_stack_use_after_return=1:check_initialization_order=1:strict_init_order=1:detect_invalid_pointer_pairs=2"
|
|
export UBSAN_OPTIONS="print_stack_trace=1,silence_unsigned_overflow=1"
|
|
|
|
build "$debug -std=c99" "$defcc" "-g" "1" "$bits"
|
|
|
|
header "Running math library under --standard"
|
|
|
|
# Make sure the math library is POSIX compliant.
|
|
printf 'quit\n' | bin/bc -ls
|
|
|
|
do_make clean_tests
|
|
|
|
# Run the clang build sets.
|
|
if [ "$test_with_clang" -ne 0 ]; then
|
|
build_set "clang" "$run_tests"
|
|
fi
|
|
|
|
# Run the gcc build sets.
|
|
if [ "$test_with_gcc" -ne 0 ]; then
|
|
build_set "gcc" "$run_tests"
|
|
fi
|
|
|
|
if [ "$run_tests" -ne 0 ]; then
|
|
|
|
build "$release" "$defcc" "-O3" "1" "$bits"
|
|
|
|
# Run karatsuba.
|
|
if [ "$test_karatsuba" -ne 0 ]; then
|
|
karatsuba
|
|
fi
|
|
|
|
# Valgrind.
|
|
if [ "$run_valgrind" -ne 0 -a "$test_with_gcc" -ne 0 ]; then
|
|
vg
|
|
fi
|
|
|
|
printf '\n'
|
|
printf 'Tests successful.\n'
|
|
|
|
# I just assume that I am going to be fuzzing when I am done.
|
|
header "Building for AFL++..."
|
|
|
|
"$scriptdir/fuzz_prep.sh"
|
|
|
|
printf '\n'
|
|
printf 'Ready for scripts/randmath.py and for fuzzing.\n'
|
|
printf '\n'
|
|
printf 'Run scripts/randmath.py if you changed any math code.\n'
|
|
printf '\n'
|
|
printf 'Then if there are no problems, run the fuzzer.\n'
|
|
printf '\n'
|
|
printf 'Then run `scripts/fuzz_prep.sh -a`.\n'
|
|
printf '\n'
|
|
printf 'Then run `scripts/afl.py --asan`.\n'
|
|
|
|
fi
|