Eric Fiselier ffd1893df5 [libcxxabi] Allow target flags to affect configuration tests. ...

Summary:
This patch changes the libc++abi CMake so that it adds certain target flags like  '-m32' or '--gcc-toolchain' before including `config-ix.cmake`.
Since these flags can affect things like `check_library_exists([...])` they needed to be added before the tests are performed.

Additionally this patch adds `LIBCXXABI_BUILD_32_BITS` which defaults to `LLVM_BUILD_32_BITS`.

This patch fixes:

https://llvm.org/bugs/show_bug.cgi?id=27950
https://llvm.org/bugs/show_bug.cgi?id=27959

Reviewers: danalbert, jroelofs, bcraig, compnerd, EricWF

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D20886

llvm-svn: 271470

2016-06-02 02:18:31 +00:00

..

libcxxabi

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

support

Add missing license headers

2016-01-19 22:07:10 +00:00

backtrace_test.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_array_01.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_array_02.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_class_01.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_class_02.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_class_03.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_class_04.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_const_pointer_nullptr.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_function_01.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_function_02.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_in_noexcept.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_member_data_pointer_01.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_member_function_pointer_01.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_member_pointer_nullptr.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_multi_level_pointer.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_pointer_nullptr.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_pointer_reference.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_ptr_02.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

catch_ptr.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

CMakeLists.txt

[libcxxabi] Allow target flags to affect configuration tests.

2016-06-02 02:18:31 +00:00

cxa_bad_cast.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

cxa_bad_typeid.pass.cpp

[libcxxabi][test] Add missing return statement.

2016-06-01 19:13:53 +00:00

cxa_thread_atexit_test.pass.cpp

[libcxxabi] Disable cxa_thread_atexit_test if unavailable

2016-03-17 10:00:24 +00:00

dynamic_cast3.pass.cpp

…

dynamic_cast5.pass.cpp

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dynamic_cast14.pass.cpp

Reducing stack usage of test

2016-03-04 14:25:13 +00:00

dynamic_cast_stress.pass.cpp

Fix or disable C++11 tests in C++03 mode

2015-08-20 01:22:17 +00:00

incomplete_type.sh.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

inherited_exception.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

lit.cfg

Revert r243752, it broke running tests on OS X (PR24491).

2015-08-18 18:29:33 +00:00

lit.site.cfg.in

[libcxxabi] Allow target flags to affect configuration tests.

2016-06-02 02:18:31 +00:00

noexception1.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

noexception2.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

noexception3.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

noexception4.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

test_aux_runtime_op_array_new.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

test_aux_runtime.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

test_demangle.pass.cpp

[libcxxabi] Make test tolerant of uncommon floating literal demanglings

2016-01-20 14:03:27 +00:00

test_exception_storage.pass.cpp

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test_fallback_malloc.pass.cpp

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test_guard.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

test_vector1.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

test_vector2.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

test_vector3.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

testit

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uncaught_exceptions.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

unwind_01.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

unwind_02.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

unwind_03.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

unwind_04.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

unwind_05.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00

unwind_06.pass.cpp

[libcxxabi] Introduce a -fno-exceptions libc++abi libary variant

2016-05-31 12:01:32 +00:00