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fix unused-function warning

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alandefreitas
2022-11-03 18:10:59 -03:00
committed by Alan de Freitas
parent ffce33d483
commit bfce6eea90
3 changed files with 39 additions and 18 deletions
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14
.drone.star
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@ -58,7 +58,7 @@ def main(ctx):
linux_cxx("Valgrind", "clang++-14", packages="clang-14 libc6-dbg libc++-dev libstdc++-9-dev", llvm_os="jammy", llvm_ver="14", buildscript="drone", buildtype="valgrind", image="cppalliance/droneubuntu2204:1", environment={'COMMENT': 'valgrind', 'B2_TOOLSET': 'clang-14', 'B2_CXXSTD': '11,14,17', 'B2_DEFINES': 'BOOST_NO_STRESS_TEST=1', 'B2_VARIANT': 'debug', 'B2_TESTFLAGS': 'testing.launcher=valgrind', 'VALGRIND_OPTS': '--error-exitcode=1'}, globalenv=globalenv),
# arm64 (unsigned char)
linux_cxx("ARM64: GCC 11", "g++-11", packages="g++-11", buildscript="drone", buildtype="boost", image="cppalliance/droneubuntu2004:multiarch", environment={'B2_TOOLSET': 'gcc-11', 'B2_CXXFLAGS': '-Werror -Wno-error=stringop-overflow', 'B2_CXXSTD': '17,20'}, arch="arm64", globalenv=globalenv),
linux_cxx("ARM64: GCC 11", "g++-11", packages="g++-11", buildscript="drone", buildtype="boost", image="cppalliance/droneubuntu2004:multiarch", environment={'B2_TOOLSET': 'gcc-11', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '17,20'}, arch="arm64", globalenv=globalenv),
# s390x
linux_cxx("S390x: Clang 12", "clang++-12", packages="clang-12 libstdc++-9-dev", llvm_os="focal", llvm_ver="12", buildtype="boost", buildscript="drone", image="cppalliance/droneubuntu2004:multiarch", environment={'B2_TOOLSET': 'clang-12', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '17,20'}, arch="s390x", globalenv=globalenv),
@ -80,12 +80,12 @@ def main(ctx):
# GCC (All other versions)
linux_cxx("GCC 4.9: C++11", "g++-4.9", packages="g++-4.9", buildscript="drone", buildtype="boost", image="cppalliance/droneubuntu1604:1", environment={'B2_TOOLSET': 'gcc-4.9', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '11'}, globalenv=globalenv),
linux_cxx("GCC 5: C++11", "g++-5", packages="g++-5", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-5', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '11'}, globalenv=globalenv),
linux_cxx("GCC 6: C++11,14", "g++-6", packages="g++-6", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-6', 'B2_CXXFLAGS': '-Werror -Wno-error=unused-function', 'B2_CXXSTD': '11,14'}, globalenv=globalenv),
linux_cxx("GCC 7: C++14,17", "g++-7", packages="g++-7", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-7', 'B2_CXXFLAGS': '-Werror -Wno-error=unused-function -Wno-error=noexcept-type', 'B2_CXXSTD': '14,17'}, globalenv=globalenv),
linux_cxx("GCC 8: C++17", "g++-8", packages="g++-8", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-8', 'B2_CXXFLAGS': '-Werror -Wno-error=unused-function', 'B2_CXXSTD': '17'}, globalenv=globalenv),
linux_cxx("GCC 6: C++11,14", "g++-6", packages="g++-6", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-6', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '11,14'}, globalenv=globalenv),
linux_cxx("GCC 7: C++14,17", "g++-7", packages="g++-7", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-7', 'B2_CXXFLAGS': '-Werror -Wno-error=noexcept-type', 'B2_CXXSTD': '14,17'}, globalenv=globalenv),
linux_cxx("GCC 8: C++17", "g++-8", packages="g++-8", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-8', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '17'}, globalenv=globalenv),
linux_cxx("GCC 9: C++17", "g++-9", packages="g++-9", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-9', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '17'}, globalenv=globalenv),
linux_cxx("GCC 10: C++17", "g++-10", packages="g++-10", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-10', 'B2_CXXFLAGS': '-Werror -funsigned-char', 'B2_CXXSTD': '17'}, globalenv=globalenv),
linux_cxx("GCC 11: C++17,20", "g++-11", packages="g++-11", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-11', 'B2_CXXFLAGS': '-Werror -Wno-error=stringop-overflow', 'B2_CXXSTD': '17,20'}, globalenv=globalenv),
linux_cxx("GCC 10: C++17", "g++-10", packages="g++-10", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-10', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '17'}, globalenv=globalenv),
linux_cxx("GCC 11: C++17,20", "g++-11", packages="g++-11", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'gcc-11', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '17,20'}, globalenv=globalenv),
# Clang (All other versions)
linux_cxx("Clang 4.0: C++11,14", "clang++-4.0", packages="clang-4.0 libstdc++-6-dev", llvm_os="xenial", llvm_ver="4.0", buildscript="drone", buildtype="boost", image="cppalliance/droneubuntu1804:1", environment={'B2_TOOLSET': 'clang-4.0', 'B2_CXXFLAGS': '', 'B2_CXXSTD': '11,14'}, globalenv=globalenv),
@ -95,7 +95,7 @@ def main(ctx):
linux_cxx("Clang 7: C++17", "clang++-7", packages="clang-7 libc6-dbg libc++-dev libstdc++-8-dev", llvm_os="bionic", llvm_ver="7", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'clang-7', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '17'}, globalenv=globalenv),
linux_cxx("Clang 8: C++17", "clang++-8", packages="clang-8 libc6-dbg libc++-dev libstdc++-8-dev", llvm_os="bionic", llvm_ver="8", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'clang-8', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '17'}, globalenv=globalenv),
linux_cxx("Clang 9: C++14,17", "clang++-9", packages="clang-9 libstdc++-9-dev", llvm_os="bionic", llvm_ver="9", buildscript="drone", buildtype="boost", image=linuxglobalimage, environment={'B2_TOOLSET': 'clang-9', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '14,17'}, globalenv=globalenv),
linux_cxx("Clang 10: C++14,17", "clang++-10", packages="clang-10 libstdc++-9-dev", llvm_os="focal", llvm_ver="10", buildscript="drone", buildtype="boost", image="cppalliance/droneubuntu2004:1", environment={'B2_TOOLSET': 'clang-10', 'B2_CXXFLAGS': '-Werror -funsigned-char', 'B2_CXXSTD': '14,17'}, globalenv=globalenv),
linux_cxx("Clang 10: C++14,17", "clang++-10", packages="clang-10 libstdc++-9-dev", llvm_os="focal", llvm_ver="10", buildscript="drone", buildtype="boost", image="cppalliance/droneubuntu2004:1", environment={'B2_TOOLSET': 'clang-10', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '14,17'}, globalenv=globalenv),
linux_cxx("Clang 11: C++14,17", "clang++-11", packages="clang-11 libstdc++-9-dev", llvm_os="focal", llvm_ver="11", buildscript="drone", buildtype="boost", image="cppalliance/droneubuntu2004:1", environment={'B2_TOOLSET': 'clang-11', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '14,17'}, globalenv=globalenv),
linux_cxx("Clang 12: C++17,20", "clang++-12", packages="clang-12 libstdc++-9-dev", llvm_os="focal", llvm_ver="12", buildscript="drone", buildtype="boost", image="cppalliance/droneubuntu2004:1", environment={'B2_TOOLSET': 'clang-12', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '17,20'}, globalenv=globalenv),
linux_cxx("Clang 13: C++17,20", "clang++-13", packages="clang-13 libstdc++-10-dev", llvm_os="jammy", llvm_ver="13", buildscript="drone", buildtype="boost", image="cppalliance/droneubuntu2204:1", environment={'B2_TOOLSET': 'clang-13', 'B2_CXXFLAGS': '-Werror', 'B2_CXXSTD': '17,20'}, globalenv=globalenv),

22
include/boost/static_string/static_string.hpp
View File

@ -11,6 +11,14 @@
#ifndef BOOST_STATIC_STRING_STATIC_STRING_HPP
#define BOOST_STATIC_STRING_STATIC_STRING_HPP
#if defined(__GNUC__) && __GNUC__ >= 8
#pragma GCC diagnostic push // false positives
#pragma GCC system_header
#pragma GCC diagnostic ignored "-Warray-bounds"
#pragma GCC diagnostic ignored "-Wrestrict"
#pragma GCC diagnostic ignored "-Wstringop-overflow"
#endif
// External include guard
#ifndef BOOST_STATIC_STRING_CONFIG_HPP
#include <boost/static_string/config.hpp>
@ -29,13 +37,6 @@
namespace boost {
namespace static_strings {
#if BOOST_WORKAROUND(BOOST_GCC_VERSION, >= 80000)
#pragma GCC diagnostic push // false positives
#pragma GCC diagnostic ignored "-Warray-bounds"
#pragma GCC diagnostic ignored "-Wrestrict"
#pragma GCC diagnostic ignored "-Wstringop-overflow"
#endif
#ifndef BOOST_STATIC_STRING_DOCS
template<std::size_t N, typename CharT, typename Traits>
class basic_static_string;
@ -6565,11 +6566,12 @@ insert_unchecked(
return curr_data + index;
}
#if BOOST_WORKAROUND(BOOST_GCC_VERSION, >= 80000)
} // static_strings
} // boost
#if defined(__GNUC__) && __GNUC__ >= 8
#pragma GCC diagnostic pop
#endif
} // static_strings
} // boost
#endif
#endif

21
test/static_string.cpp
View File

@ -899,6 +899,11 @@ testClear()
BOOST_TEST(*s.end() == 0);
}
#if defined(__GNUC__) && __GNUC__ >= 8
#pragma GCC diagnostic push // false positives
#pragma GCC diagnostic ignored "-Wstringop-overflow"
#endif
// done
static
void
@ -1642,6 +1647,10 @@ testInsert()
BOOST_TEST(testI(S("abcdefghijklmnopqrst"), 21, "12345678901234567890", 20, S("can't happen")));
}
#if defined(__GNUC__) && __GNUC__ >= 8
#pragma GCC diagnostic pop
#endif
// done
static
void
@ -5818,6 +5827,11 @@ testFind()
#include <iostream>
#if defined(__GNUC__) && __GNUC__ >= 8
#pragma GCC diagnostic push // false positives
#pragma GCC diagnostic ignored "-Wstringop-overflow"
#endif
// done
void
testReplace()
@ -6822,6 +6836,10 @@ testReplace()
BOOST_TEST_THROWS(T("aaaaa").replace(0, 1, S("bbbbbbbbbbbbb")), std::length_error);
}
#if defined(__GNUC__) && __GNUC__ >= 8
#pragma GCC diagnostic pop
#endif
// done
void
testSubstr()
@ -7253,4 +7271,5 @@ int
main()
{
return boost::static_strings::runTests();
}
}