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[libc++] Use the stdlib=<LIB> Lit feature instead of use_system_cxx_lib

Browse Source 
The use_system_cxx_lib Lit feature was only used for back-deployment
testing. However, one immense hole in that setup was that we didn't
have a proper way to test Apple's own libc++ outside of back-deployment,
which was embodied by the fact that we needed to define _LIBCPP_DISABLE_AVAILABILITY
when testing (see change in libcxx/utils/libcxx/test/params.py).

This led to the apple-system testing configuration not checking for
availability markup, which is obviously quite bad since the library
we ship actually has availability markup.

Using stdlib=<VENDOR>-libc++ instead to encode back-deployment restrictions
on tests is simpler and it makes it possible to naturally support tests
such as availability markup checking even in the tip-of-trunk Apple-libc++
configuration.

Differential Revision: https://reviews.llvm.org/D146366
This commit is contained in:
Louis Dionne 2023-03-18 13:34:29 -04:00
parent e64cc75681
commit ed61d6a466
87 changed files with 129 additions and 144 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libcxx/test/libcxx/language.support/cxa_deleted_virtual.pass.cpp
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@ -11,7 +11,7 @@
// Test exporting the symbol: "__cxa_deleted_virtual" in macosx
// But don't expect the symbol to be exported in previous versions.
//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
struct S { virtual void f() = delete; virtual ~S() {} };
int main(int, char**) {

2
libcxx/test/libcxx/strings/basic.string/string.capacity/PR53170.pass.cpp
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@ -22,7 +22,7 @@
// Reported as https://llvm.org/PR53170.
// reserve(n) used to shrink the string until https://llvm.org/D117332 was shipped.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0|12.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0|12.0}}
#include <string>
#include <stdexcept>

2
libcxx/test/libcxx/strings/string.view/assert.ctor.length.pass.cpp
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@ -9,7 +9,7 @@
// REQUIRES: has-unix-headers
// UNSUPPORTED: c++03, c++11
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0|12.0}}
// XFAIL: availability-verbose_abort-missing
// ADDITIONAL_COMPILE_FLAGS: -D_LIBCPP_ENABLE_ASSERTIONS=1
// Construct a string_view from an invalid length

2
libcxx/test/libcxx/thread/thread.condition/PR30202_notify_from_pthread_created_thread.pass.cpp
View File

@ -14,7 +14,7 @@
// UNSUPPORTED: c++03
// PR30202 was fixed starting in macosx10.13.
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// <condition_variable>

2
libcxx/test/libcxx/thread/thread.threads/thread.thread.this/sleep_for.pass.cpp
View File

@ -11,7 +11,7 @@
// Until 58a0a70fb2f1, this_thread::sleep_for could sometimes get interrupted
// by signals and this test would fail spuriously. Disable the test on the
// corresponding system libraries.
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11}}
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11}}
// ALLOW_RETRIES: 3

2
libcxx/test/libcxx/thread/thread.threads/thread.thread.this/sleep_for.signals.pass.cpp
View File

@ -14,7 +14,7 @@
// Until 58a0a70fb2f1, this_thread::sleep_for misbehaves when interrupted by
// a signal, as tested here. Disable the test on the corresponding system
// libraries.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11}}
// ALLOW_RETRIES: 3

2
libcxx/test/std/depr/depr.c.headers/stdlib_h.aligned_alloc.compile.pass.cpp
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@ -13,7 +13,7 @@
// ::aligned_alloc is provided by the C library, but it's marked as unavailable
// until macOS 10.15
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// ::aligned_alloc is not implemented on Windows
// XFAIL: target={{.+}}-windows-{{.+}}

2
libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/generic_category.pass.cpp
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@ -7,7 +7,7 @@
//===----------------------------------------------------------------------===//
// XFAIL: suse-linux-enterprise-server-11
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// <system_error>

2
libcxx/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp
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@ -13,7 +13,7 @@
// const error_category& system_category();
// XFAIL: suse-linux-enterprise-server-11
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12}}
#include <system_error>
#include <cassert>

2
libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/refresh.pass.cpp
View File

@ -10,7 +10,7 @@
// The string reported on errors changed, which makes those tests fail when run
// against already-released libc++'s.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.15|11.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.15|11.0}}
// <filesystem>

2
libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/file_size.pass.cpp
View File

@ -10,7 +10,7 @@
// The string reported on errors changed, which makes those tests fail when run
// against already-released libc++'s.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.15|11.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.15|11.0}}
// <filesystem>

2
libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/hard_link_count.pass.cpp
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@ -10,7 +10,7 @@
// The string reported on errors changed, which makes those tests fail when run
// against already-released libc++'s.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.15|11.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.15|11.0}}
// <filesystem>

2
libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/last_write_time.pass.cpp
View File

@ -10,7 +10,7 @@
// The string reported on errors changed, which makes those tests fail when run
// against already-released libc++'s.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.15|11.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.15|11.0}}
// <filesystem>

2
libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.copy_file/copy_file.pass.cpp
View File

@ -10,7 +10,7 @@
// The string reported on errors changed, which makes those tests fail when run
// against already-released libc++'s.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.15|11.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.15|11.0}}
// <filesystem>

2
libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.create_directories/create_directories.pass.cpp
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@ -9,7 +9,7 @@
// UNSUPPORTED: c++03
// This test requires the dylib support introduced in D92769.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.15|11.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.15|11.0}}
// <filesystem>

2
libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.create_directory/create_directory.pass.cpp
View File

@ -9,7 +9,7 @@
// UNSUPPORTED: c++03
// This test requires the dylib support introduced in http://llvm.org/D92769.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.15|11.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.15|11.0}}
// <filesystem>

2
libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.create_directory/create_directory_with_attributes.pass.cpp
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@ -9,7 +9,7 @@
// UNSUPPORTED: c++03
// This test requires the dylib support introduced in http://llvm.org/D92769.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.15|11.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.15|11.0}}
// <filesystem>

2
libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.file_size/file_size.pass.cpp
View File

@ -10,7 +10,7 @@
// The string reported on errors changed, which makes those tests fail when run
// against already-released libc++'s.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.15|11.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.15|11.0}}
// <filesystem>

2
libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp
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@ -10,7 +10,7 @@
// The string reported on errors changed, which makes those tests fail when run
// against already-released libc++'s.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.15|11.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.15|11.0}}
// <filesystem>

6
libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.remove_all/toctou.pass.cpp
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@ -29,9 +29,9 @@
// This test requires a dylib containing the fix shipped in https://reviews.llvm.org/D118134.
// We use UNSUPPORTED instead of XFAIL because the test might not fail reliably.
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx11.0
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx12.{{0|1|2}}
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx11.0
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx12.{{0|1|2}}
// Windows doesn't support the necessary APIs to mitigate this issue.
// UNSUPPORTED: target={{.+}}-windows-{{.+}}

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/bool.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/double.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/float.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/int.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long_double.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/long_long.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/pointer.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/short.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_int.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_long.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_long_long.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream.formatted.arithmetic/unsigned_short.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.formatted/istream_extractors/streambuf.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_chart.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_pointer_size.pass.cpp
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@ -8,7 +8,7 @@
// In macosx10.9 to macosx10.14, streams are provided in the dylib AND they
// have a bug in how they handle null-termination in case of errors (see D40677).
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_pointer_size_chart.pass.cpp
View File

@ -8,7 +8,7 @@
// In macosx10.9 to macosx10.14, streams are provided in the dylib AND they
// have a bug in how they handle null-termination in case of errors (see D40677).
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_streambuf.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/get_streambuf_chart.pass.cpp
View File

@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/getline_pointer_size.pass.cpp
View File

@ -8,7 +8,7 @@
// In macosx10.9 to macosx10.14, streams are provided in the dylib AND they
// have a bug in how they handle null-termination in case of errors (see D40677).
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/getline_pointer_size_chart.pass.cpp
View File

@ -8,7 +8,7 @@
// In macosx10.9 to macosx10.14, streams are provided in the dylib AND they
// have a bug in how they handle null-termination in case of errors (see D40677).
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/ignore.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/peek.pass.cpp
View File

@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/read.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/input.streams/istream.unformatted/seekg_off.pass.cpp
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11}}
// <istream>

2
libcxx/test/std/input.output/iostream.format/output.streams/ostream.formatted/ostream.inserters.arithmetic/minmax_showbase.pass.cpp
View File

@ -25,7 +25,7 @@
// This test exposes a regression that was not fixed yet in the libc++
// shipped with macOS 10.12, 10.13 and 10.14. See D32670 for details.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{12|13|14}}
#include <cassert>
#include <cstdint>

2
libcxx/test/std/input.output/iostream.format/output.streams/ostream.formatted/ostream.inserters.arithmetic/minus1.pass.cpp
View File

@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.12
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.12
// <ostream>

2
libcxx/test/std/input.output/iostreams.base/ios.base/ios.types/ios_Init/ios_Init.multiple.pass.cpp
View File

@ -16,7 +16,7 @@
// The dylibs shipped on macOS so far do not contain the fix for PR43300, so
// this test fails.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
int main(int, char**)
{

2
libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.array/sized_delete_array_fsizeddeallocation.pass.cpp
View File

@ -12,7 +12,7 @@
// when sized deallocation is not supported, e.g., prior to C++14.
// UNSUPPORTED: sanitizer-new-delete
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11}}
// REQUIRES: -fsized-deallocation
// ADDITIONAL_COMPILE_FLAGS: -fsized-deallocation

2
libcxx/test/std/language.support/support.dynamic/new.delete/new.delete.single/sized_delete_fsizeddeallocation.pass.cpp
View File

@ -12,7 +12,7 @@
// when sized deallocation is not supported, e.g., prior to C++14.
// UNSUPPORTED: sanitizer-new-delete
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11}}
// REQUIRES: -fsized-deallocation
// ADDITIONAL_COMPILE_FLAGS: -fsized-deallocation, -O3

4
libcxx/test/std/language.support/support.exception/uncaught/uncaught_exceptions.pass.cpp
View File

@ -9,11 +9,11 @@
// UNSUPPORTED: no-exceptions
// std::uncaught_exceptions() was introduced in the dylib on Mac OS 10.12
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11}}
// However, std::uncaught_exceptions() gives the wrong answer in Mac OS 10.12
// and 10.13, where it only gives 0 or 1. This was fixed later.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{12|13}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{12|13}}
// test uncaught_exceptions

2
libcxx/test/std/language.support/support.runtime/cstdlib.aligned_alloc.compile.pass.cpp
View File

@ -13,7 +13,7 @@
// ::aligned_alloc is provided by the C library, but it's marked as unavailable
// until macOS 10.15
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// ::aligned_alloc is not implemented on Windows
// XFAIL: target={{.+}}-windows-{{.+}}

2
libcxx/test/std/language.support/support.runtime/ctime.timespec.compile.pass.cpp
View File

@ -15,7 +15,7 @@
// ::timespec_get is provided by the C library, but it's marked as
// unavailable until macOS 10.15
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// ::timespec_get is available starting with Android Q (API 29)
// XFAIL: target={{.+}}-android{{(eabi)?(21|22|23|24|25|26|27|28)}}

4
libcxx/test/std/localization/locale.categories/category.ctype/facet.ctype.special/facet.ctype.char.statics/table_size.pass.cpp
View File

@ -14,8 +14,8 @@
// Before https://llvm.org/D110647, the shared library did not contain
// std::ctype<char>::table_size, so this test fails with a link error.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{11.0|12.0|13.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{11.0|12.0|13.0}}
#include <locale>
#include <cassert>

2
libcxx/test/std/localization/locale.categories/category.numeric/locale.num.get/facet.num.get.members/get_long.pass.cpp
View File

@ -15,7 +15,7 @@
// This test exercises the fix for PR28704, which isn't in the dylib for
// some systems.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
#include <locale>
#include <ios>

4
libcxx/test/std/numerics/rand/rand.device/ctor.pass.cpp
View File

@ -7,11 +7,11 @@
//===----------------------------------------------------------------------===//
// See https://llvm.org/PR20183
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11}}
// The behavior of std::random_device changed on Apple platforms with
// https://llvm.org/D116045.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0|12.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0|12.0}}
// UNSUPPORTED: no-random-device

4
libcxx/test/std/strings/basic.string/string.capacity/over_max_size.pass.cpp
View File

@ -7,12 +7,12 @@
//===----------------------------------------------------------------------===//
// UNSUPPORTED: no-exceptions
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11}}
// Prior to http://llvm.org/D123580, there was a bug with how the max_size()
// was calculated. That was inlined into some functions in the dylib, which leads
// to failures when running this test against an older system dylib.
// XFAIL: use_system_cxx_lib && target=arm64-apple-macosx{{11.0|12.0}}
// XFAIL: stdlib=apple-libc++ && target=arm64-apple-macosx{{11.0|12.0}}
// <string>

2
libcxx/test/std/strings/basic.string/string.capacity/reserve_size.pass.cpp
View File

@ -12,7 +12,7 @@
// This test relies on https://llvm.org/PR45368 being fixed, which isn't in
// older Apple dylibs
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0}}
#include <string>
#include <stdexcept>

2
libcxx/test/std/thread/futures/futures.async/async_race.38682.pass.cpp
View File

@ -11,7 +11,7 @@
// There's currently no release of OS X whose dylib contains the patch for
// PR38682. Since the fix for future<void> is in the dylib, this test may fail.
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// This test is designed to cause and allow TSAN to detect a race condition
// in std::async, as reported in https://llvm.org/PR38682.

2
libcxx/test/std/thread/futures/futures.future_error/what.pass.cpp
View File

@ -11,7 +11,7 @@
// LWG 2056 changed the values of future_errc, so if we're using new headers
// with an old library we'll get incorrect messages.
//
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11}}
// <future>

4
libcxx/test/std/thread/thread.condition/notify_all_at_thread_exit_lwg3343.pass.cpp
View File

@ -14,8 +14,8 @@
// The fix of LWG3343 is done in the dylib. That means Apple backdeployment
// targets remain broken. Due to the nature of the test, testing on a broken
// system does not guarantee that the test fails, so the test can't use XFAIL.
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{.+}}
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx11.{{.+}}
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{.+}}
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx11.{{.+}}
// This is a regression test for LWG3343.
//

2
libcxx/test/std/utilities/memory/temporary.buffer/overaligned.pass.cpp
View File

@ -11,7 +11,7 @@
// Aligned allocations are not supported on macOS < 10.13
// Note: use 'unsupported' instead of 'xfail' to ensure
// we won't pass prior to c++17.
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// ADDITIONAL_COMPILE_FLAGS: -D_LIBCPP_DISABLE_DEPRECATION_WARNINGS

11
libcxx/utils/ci/apple-install-libcxx.sh
View File

@ -108,6 +108,12 @@ function step() {
}
for arch in ${architectures}; do
# Construct the target-triple that we're testing for. Otherwise, the target triple is currently detected
# as <arch>-apple-darwin<version> instead of <arch>-apple-macosx<version>, which trips up the test suite.
# TODO: This shouldn't be necessary anymore if `clang -print-target-triple` behaved properly, see https://llvm.org/PR61762.
# Then LLVM would guess the LLVM_DEFAULT_TARGET_TRIPLE properly and we wouldn't have to specify it.
target=$(xcrun clang -arch ${arch} -xc - -### 2>&1 | grep --only-matching -E '"-triple" ".+?"' | grep --only-matching -E '"[^ ]+-apple-[^ ]+?"' | tr -d '"')
step "Building libc++.dylib and libc++abi.dylib for architecture ${arch}"
mkdir -p "${build_dir}/${arch}"
xcrun cmake -S "${llvm_root}/runtimes" \
@ -120,7 +126,10 @@ for arch in ${architectures}; do
-DCMAKE_INSTALL_NAME_DIR="/usr/lib" \
-DCMAKE_OSX_ARCHITECTURES="${arch}" \
-DLIBCXXABI_LIBRARY_VERSION="${version}" \
-DLIBCXX_LIBRARY_VERSION="${version}"
-DLIBCXX_LIBRARY_VERSION="${version}" \
-DLIBCXX_TEST_PARAMS="target_triple=${target}" \
-DLIBCXXABI_TEST_PARAMS="target_triple=${target}" \
-DLIBUNWIND_TEST_PARAMS="target_triple=${target}"
if [ "$headers_only" = true ]; then
xcrun cmake --build "${build_dir}/${arch}" --target install-cxx-headers install-cxxabi-headers -- -v

2
libcxx/utils/ci/run-buildbot
View File

@ -490,7 +490,6 @@ apple-system-backdeployment-assertions-*)
PARAMS+=";cxx_runtime_root=${OSX_ROOTS}/macOS/libc++/${DEPLOYMENT_TARGET}"
PARAMS+=";abi_runtime_root=${OSX_ROOTS}/macOS/libc++abi/${DEPLOYMENT_TARGET}"
PARAMS+=";unwind_runtime_root=${OSX_ROOTS}/macOS/libunwind/${DEPLOYMENT_TARGET}"
PARAMS+=";use_system_cxx_lib=True"
PARAMS+=";enable_assertions=True"
generate-cmake -C "${MONOREPO_ROOT}/libcxx/cmake/caches/Apple.cmake" \
@ -529,7 +528,6 @@ apple-system-backdeployment-*)
PARAMS+=";cxx_runtime_root=${OSX_ROOTS}/macOS/libc++/${DEPLOYMENT_TARGET}"
PARAMS+=";abi_runtime_root=${OSX_ROOTS}/macOS/libc++abi/${DEPLOYMENT_TARGET}"
PARAMS+=";unwind_runtime_root=${OSX_ROOTS}/macOS/libunwind/${DEPLOYMENT_TARGET}"
PARAMS+=";use_system_cxx_lib=True"
generate-cmake -C "${MONOREPO_ROOT}/libcxx/cmake/caches/Apple.cmake" \
-DLIBCXX_TEST_CONFIG="apple-libc++-backdeployment.cfg.in" \

37
libcxx/utils/libcxx/test/features.py
View File

@ -321,52 +321,61 @@ DEFAULT_FEATURES += [
]
# Define features for back-deployment testing.
# These features can be used to XFAIL tests that require features in the dylib that
# were not supported by a certain target. Vendors can tweak how those are defined
# to match their own releases of the dylib.
#
# These features can be used to XFAIL tests that fail when deployed on (or compiled
# for) an older system. For example, if a test exhibits a bug in the libc on a
# particular system version, or if it uses a symbol that is not available on an
# older version of the dylib, it can be marked as XFAIL with these features.
#
# It is sometimes useful to check that a test fails specifically when compiled for a
# given deployment target. For example, this is the case when testing availability
# markup, where we want to make sure that using the annotated facility on a deployment
# target that doesn't support it will fail at compile time, not at runtime. This can
# be achieved by creating a `.verify.cpp` test that checks for the right errors, and
# mark that test as requiring `stdlib=<vendor>-libc++ && target=<target>`.
DEFAULT_FEATURES += [
# Tests that require std::to_chars(floating-point) in the built library
Feature(name='availability-fp_to_chars-missing',
when=lambda cfg: BooleanExpression.evaluate('use_system_cxx_lib && target={{.+}}-apple-macosx{{(10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0)(.0)?}}', cfg.available_features)),
when=lambda cfg: BooleanExpression.evaluate('stdlib=apple-libc++ && target={{.+}}-apple-macosx{{(10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0|12.0|13.0)(.0)?}}', cfg.available_features)),
# Tests that require https://wg21.link/P0482 support in the built library
Feature(name='availability-char8_t_support-missing',
when=lambda cfg: BooleanExpression.evaluate('use_system_cxx_lib && target={{.+}}-apple-macosx{{(10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0)(.0)?}}', cfg.available_features)),
when=lambda cfg: BooleanExpression.evaluate('stdlib=apple-libc++ && target={{.+}}-apple-macosx{{(10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0)(.0)?}}', cfg.available_features)),
# Tests that require __libcpp_verbose_abort support in the built library
Feature(name='availability-verbose_abort-missing',
when=lambda cfg: BooleanExpression.evaluate('use_system_cxx_lib && target={{.+}}-apple-macosx{{(10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0|12.0)(.0)?}}', cfg.available_features)),
when=lambda cfg: BooleanExpression.evaluate('stdlib=apple-libc++ && target={{.+}}-apple-macosx{{(10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0|12.0|13.0)(.0)?}}', cfg.available_features)),
# Tests that require std::bad_variant_access in the built library
Feature(name='availability-bad_variant_access-missing',
when=lambda cfg: BooleanExpression.evaluate('use_system_cxx_lib && target={{.+}}-apple-macosx10.{{(9|10|11|12)(.0)?}}', cfg.available_features)),
when=lambda cfg: BooleanExpression.evaluate('stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{(9|10|11|12)(.0)?}}', cfg.available_features)),
# Tests that require std::bad_optional_access in the built library
Feature(name='availability-bad_optional_access-missing',
when=lambda cfg: BooleanExpression.evaluate('use_system_cxx_lib && target={{.+}}-apple-macosx10.{{(9|10|11|12)(.0)?}}', cfg.available_features)),
when=lambda cfg: BooleanExpression.evaluate('stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{(9|10|11|12)(.0)?}}', cfg.available_features)),
# Tests that require std::bad_any_cast in the built library
Feature(name='availability-bad_any_cast-missing',
when=lambda cfg: BooleanExpression.evaluate('use_system_cxx_lib && target={{.+}}-apple-macosx10.{{(9|10|11|12)(.0)?}}', cfg.available_features)),
when=lambda cfg: BooleanExpression.evaluate('stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{(9|10|11|12)(.0)?}}', cfg.available_features)),
# Tests that require std::pmr support in the built library
Feature(name='availability-pmr-missing',
when=lambda cfg: BooleanExpression.evaluate('use_system_cxx_lib && target={{.+}}-apple-macosx{{(10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0|12.0)(.0)?}}', cfg.available_features)),
when=lambda cfg: BooleanExpression.evaluate('stdlib=apple-libc++ && target={{.+}}-apple-macosx{{(10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0)(.0)?}}', cfg.available_features)),
# Tests that require std::filesystem support in the built library
Feature(name='availability-filesystem-missing',
when=lambda cfg: BooleanExpression.evaluate('use_system_cxx_lib && target={{.+}}-apple-macosx10.{{(9|10|11|12|13|14)(.0)?}}', cfg.available_features)),
when=lambda cfg: BooleanExpression.evaluate('stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{(9|10|11|12|13|14)(.0)?}}', cfg.available_features)),
# Tests that require the C++20 synchronization library (P1135R6 implemented by https://llvm.org/D68480) in the built library
Feature(name='availability-synchronization_library-missing',
when=lambda cfg: BooleanExpression.evaluate('use_system_cxx_lib && target={{.+}}-apple-macosx10.{{(9|10|11|12|13|14|15)(.0)?}}', cfg.available_features)),
when=lambda cfg: BooleanExpression.evaluate('stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{(9|10|11|12|13|14|15)(.0)?}}', cfg.available_features)),
# Tests that require support for std::shared_mutex and std::shared_timed_mutex in the built library
Feature(name='availability-shared_mutex-missing',
when=lambda cfg: BooleanExpression.evaluate('use_system_cxx_lib && target={{.+}}-apple-macosx10.{{(9|10|11)(.0)?}}', cfg.available_features)),
when=lambda cfg: BooleanExpression.evaluate('stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{(9|10|11)(.0)?}}', cfg.available_features)),
# Tests that require support for aligned allocation in the built library. This is about `operator new(..., std::align_val_t, ...)` specifically,
# not other forms of aligned allocation.
Feature(name='availability-aligned_allocation-missing',
when=lambda cfg: BooleanExpression.evaluate('use_system_cxx_lib && target={{.+}}-apple-macosx10.{{(9|10|11|12)(.0)?}}', cfg.available_features)),
when=lambda cfg: BooleanExpression.evaluate('stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{(9|10|11|12)(.0)?}}', cfg.available_features)),
]

33
libcxx/utils/libcxx/test/params.py
View File

@ -215,36 +215,3 @@ DEFAULT_PARAMETERS = [
AddCompileFlag('-D_LIBCPP_REMOVE_TRANSITIVE_INCLUDES')
]),
]
DEFAULT_PARAMETERS += [
Parameter(name='use_system_cxx_lib', choices=[True, False], type=bool, default=False,
help="""
Whether the test suite is being *run* against the library shipped on the
target triple in use, as opposed to the trunk library.
When vendor-specific availability annotations are enabled, we add the
'use_system_cxx_lib' Lit feature to allow writing XFAIL or UNSUPPORTED
markup for tests that are known to fail on a particular triple.
That feature can be used to XFAIL a test that fails when deployed on (or is
compiled for) an older system. For example, if the test exhibits a bug in the
libc on a particular system version, or if the test uses a symbol that is not
available on an older version of the dylib, it can be marked as XFAIL with
the above feature.
It is sometimes useful to check that a test fails specifically when compiled
for a given deployment target. For example, this is the case when testing
availability markup, where we want to make sure that using the annotated
facility on a deployment target that doesn't support it will fail at compile
time, not at runtime. This can be achieved by creating a `.verify.cpp` test
that checks for the right errors, and mark that test as requiring
`use_system_cxx_lib && target=<target>`.
""",
actions=lambda useSystem: [
AddFeature('use_system_cxx_lib')
] if useSystem else [
# If we're testing upstream libc++, disable availability markup,
# which is not relevant for non-shipped flavors of libc++.
AddCompileFlag('-D_LIBCPP_DISABLE_AVAILABILITY')
])
]

2
libcxxabi/test/catch_function_01.pass.cpp
View File

@ -14,7 +14,7 @@
// UNSUPPORTED: no-exceptions
// 65ace9daa360 made it in the dylib in macOS 10.11
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10}}
#include <cassert>

2
libcxxabi/test/catch_function_03.pass.cpp
View File

@ -11,7 +11,7 @@
// UNSUPPORTED: no-exceptions
// Support for catching a function pointer including noexcept was shipped in macOS 10.13
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12}}
#include <cassert>

2
libcxxabi/test/catch_member_data_pointer_01.pass.cpp
View File

@ -9,7 +9,7 @@
// UNSUPPORTED: no-exceptions
// 1b00fc5d8133 made it in the dylib in macOS 10.11
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10}}
#include <cassert>

2
libcxxabi/test/catch_member_function_pointer_02.pass.cpp
View File

@ -11,7 +11,7 @@
// UNSUPPORTED: no-exceptions
// Support for catching a function pointer including noexcept was shipped in macOS 10.13
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// GCC supports noexcept function types but this test still fails.
// This is likely a bug in their implementation. Investigation needed.

2
libcxxabi/test/catch_member_pointer_nullptr.pass.cpp
View File

@ -8,7 +8,7 @@
// Catching an exception thrown as nullptr was not properly handled before
// 2f984cab4fa7, which landed in macOS 10.13
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// UNSUPPORTED: no-exceptions

2
libcxxabi/test/catch_multi_level_pointer.pass.cpp
View File

@ -9,7 +9,7 @@
// UNSUPPORTED: no-exceptions
// 1b00fc5d8133 made it in the dylib in macOS 10.11
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10}}
#include <cassert>
#include <cstdio>

2
libcxxabi/test/catch_pointer_nullptr.pass.cpp
View File

@ -8,7 +8,7 @@
// Catching an exception thrown as nullptr was not properly handled before
// 2f984cab4fa7, which landed in macOS 10.13
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// UNSUPPORTED: c++03
// UNSUPPORTED: no-exceptions

2
libcxxabi/test/catch_ptr_02.pass.cpp
View File

@ -14,7 +14,7 @@
// ADDITIONAL_COMPILE_FLAGS: -Wno-exceptions
// The fix for PR17222 made it in the dylib for macOS 10.10
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.9
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.9
#include <cassert>

2
libcxxabi/test/cxa_vec_new_overflow_PR41395.pass.cpp
View File

@ -9,7 +9,7 @@
// UNSUPPORTED: no-exceptions
// PR41395 isn't fixed until the dylib shipped with macOS 10.15
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
#include "cxxabi.h"
#include <new>

4
libcxxabi/test/dynamic_cast.pass.cpp
View File

@ -7,10 +7,10 @@
//===----------------------------------------------------------------------===//
// PR33425 and PR33487 are not fixed until the dylib shipped with macOS 10.15
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.14
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.14
// PR33439 isn't fixed until the dylib shipped with macOS 10.14
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
#include <cassert>

2
libcxxabi/test/exception_object_alignment.pass.cpp
View File

@ -12,7 +12,7 @@
// before macOS 10.14. The test fails on macOS 10.9 to 10.12, passes on macOS
// 10.13 (no investigation done), and passes afterwards. Just mark all the OSes
// before 10.14 as unsupported.
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13}}
// Check that the pointer __cxa_allocate_exception returns is aligned to the
// default alignment for the target architecture.

4
libcxxabi/test/forced_unwind1.pass.cpp
View File

@ -12,8 +12,8 @@
// UNSUPPORTED: no-exceptions, c++03
// These tests fail on previously released dylibs, investigation needed.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{11.0|12.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{11.0|12.0}}
#include <stdlib.h>
#include <string.h>

4
libcxxabi/test/forced_unwind2.pass.cpp
View File

@ -11,8 +11,8 @@
// UNSUPPORTED: no-exceptions, c++03
// These tests fail on previously released dylibs, investigation needed.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx{{11.0|12.0}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx{{11.0|12.0}}
#include <exception>
#include <stdlib.h>

2
libcxxabi/test/incomplete_type.sh.cpp
View File

@ -17,7 +17,7 @@
// UNSUPPORTED: no-rtti
// The fix for PR25898 landed in the system dylibs in macOS 10.13
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// RUN: %{cxx} %{flags} %{compile_flags} -Wno-unreachable-code -c %s -o %t.one.o
// RUN: %{cxx} %{flags} %{compile_flags} -Wno-unreachable-code -c %s -o %t.two.o -DTU_ONE

2
libcxxabi/test/test_aux_runtime_op_array_new.pass.cpp
View File

@ -10,7 +10,7 @@
// ___cxa_throw_bad_array_new_length is re-exported from libc++ only starting
// in macosx 10.15
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
#include <cxxabi.h>
#include <new>

6
libcxxabi/test/test_demangle.pass.cpp
View File

@ -7,12 +7,12 @@
//===----------------------------------------------------------------------===//
// The demangler does not pass all these tests with the system dylibs on macOS.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// https://llvm.org/PR51407 was not fixed in some previously-released
// demanglers, which causes them to run into the infinite loop.
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// UNSUPPORTED: use_system_cxx_lib && target={{.+}}-apple-macosx11.0
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14|15}}
// UNSUPPORTED: stdlib=apple-libc++ && target={{.+}}-apple-macosx11.0
#include "support/timer.h"
#include <algorithm>

2
libcxxabi/test/test_exception_address_alignment.pass.cpp
View File

@ -13,7 +13,7 @@
// an incorrectly aligned _Unwind_Exception type on non-ARM. That causes these
// tests to fail when running against a system libc++abi and libunwind that was
// compiled with an incorrect definition of _Unwind_Exception.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12}}
// Test that the address of the exception object is properly aligned as required
// by the relevant ABI

2
libcxxabi/test/uncaught_exceptions.pass.cpp
View File

@ -9,7 +9,7 @@
// UNSUPPORTED: no-exceptions
// __cxa_uncaught_exceptions is not re-exported from libc++ until macOS 10.15.
// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
// XFAIL: stdlib=apple-libc++ && target={{.+}}-apple-macosx10.{{9|10|11|12|13|14}}
#include <cxxabi.h>
#include <cassert>

2
libunwind/test/configs/apple-libunwind-backdeployment.cfg.in
View File

@ -54,6 +54,8 @@ config.substitutions.append(('%{exec}',
'%{executor} --execdir %T --env DYLD_LIBRARY_PATH="%{cxx-runtime-root}:%{abi-runtime-root}:%{unwind-runtime-root}" -- '
))
config.stdlib = 'apple-libc++'
import os, site
import libcxx.test.params, libcxx.test.config
libcxx.test.config.configure(

2
libunwind/test/libunwind_01.pass.cpp
View File

@ -8,7 +8,7 @@
//===----------------------------------------------------------------------===//
// TODO: Investigate this failure on x86_64 macOS back deployment
// XFAIL: use_system_cxx_lib && target=x86_64-apple-macosx{{10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0|12.0}}
// XFAIL: stdlib=apple-libc++ && target=x86_64-apple-macosx{{10.9|10.10|10.11|10.12|10.13|10.14|10.15|11.0|12.0}}
// TODO: Figure out why this fails with Memory Sanitizer.
// XFAIL: msan