Daniel Kiss c218fd3d7d [libunwind][AArch64] Add support for DWARF expression for RA_SIGN_STATE. ...

Program may set the RA_SIGN_STATE pseudo register by expressions.
Libunwind expected only the DW_CFA_AARCH64_negate_ra_state could change the value
of the register which leads to runtime errors on PAC enabled systems.
In the recent version of the aadwarf64[1] a limitation is added[2] to forbid the mixing the
DW_CFA_AARCH64_negate_ra_state with other DWARF Register Rule Instructions.

[1] https://github.com/ARM-software/abi-aa/releases/tag/2022Q1
[2] https://github.com/ARM-software/abi-aa/pull/129

Reviewed By: #libunwind, MaskRay

Differential Revision: https://reviews.llvm.org/D123692
Reland: test moved because it depends on exceptions.

2022-05-18 17:56:16 +02:00

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configs

[libc++] Overhaul how we select the ABI library

2022-05-13 08:32:09 -04:00

libcxxabi

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native

[libunwind][AArch64] Add support for DWARF expression for RA_SIGN_STATE.

2022-05-18 17:56:16 +02:00

support

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vendor

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backtrace_test.pass.cpp

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catch_array_01.pass.cpp

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catch_array_02.pass.cpp

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catch_class_01.pass.cpp

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catch_class_02.pass.cpp

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catch_class_03.pass.cpp

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catch_class_04.pass.cpp

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catch_const_pointer_nullptr.pass.cpp

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catch_function_01.pass.cpp

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catch_function_02.pass.cpp

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catch_function_03.pass.cpp

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catch_in_noexcept.pass.cpp

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catch_member_data_pointer_01.pass.cpp

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catch_member_function_pointer_01.pass.cpp

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catch_member_function_pointer_02.pass.cpp

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catch_member_pointer_nullptr.pass.cpp

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catch_multi_level_pointer.pass.cpp

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catch_pointer_nullptr.pass.cpp

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catch_pointer_reference.pass.cpp

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catch_ptr_02.pass.cpp

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catch_ptr.pass.cpp

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catch_reference_nullptr.pass.cpp

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CMakeLists.txt

[runtimes][NFC] Remove dead code for Standalone builds

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cxa_bad_cast.pass.cpp

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cxa_bad_typeid.pass.cpp

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cxa_thread_atexit_test.pass.cpp

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cxa_vec_new_overflow_PR41395.pass.cpp

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dynamic_cast3.pass.cpp

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dynamic_cast5.pass.cpp

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dynamic_cast14.pass.cpp

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dynamic_cast_stress.pass.cpp

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dynamic_cast.pass.cpp

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exception_object_alignment.2.pass.cpp

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exception_object_alignment.pass.cpp

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forced_unwind1.pass.cpp

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forced_unwind2.pass.cpp

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forced_unwind3.pass.cpp

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forced_unwind4.pass.cpp

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guard_test_basic.pass.cpp

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guard_threaded_test.pass.cpp

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incomplete_type.sh.cpp

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inherited_exception.pass.cpp

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lit.cfg.py

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lit.site.cfg.in

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noexception1.pass.cpp

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noexception2.pass.cpp

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noexception3.pass.cpp

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noexception4.pass.cpp

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test_aux_runtime_op_array_new.pass.cpp

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test_aux_runtime.pass.cpp

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test_demangle.pass.cpp

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test_exception_address_alignment.pass.cpp

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test_exception_storage.pass.cpp

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test_fallback_malloc.pass.cpp

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test_guard.pass.cpp

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test_vector1.pass.cpp

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test_vector2.pass.cpp

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test_vector3.pass.cpp

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thread_local_destruction_order.pass.cpp

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uncaught_exception.pass.cpp

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uncaught_exceptions.pass.cpp

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unittest_demangle.pass.cpp

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unwind_01.pass.cpp

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unwind_02.pass.cpp

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unwind_03.pass.cpp

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unwind_04.pass.cpp

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unwind_05.pass.cpp

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unwind_06.pass.cpp

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