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Commit da1d1a08 authored by Daniel Kiss's avatar Daniel Kiss
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[ARM] __cxa_end_cleanup should be called instead of _UnwindResume.

ARM EHABI[1] specifies the __cxa_end_cleanup to be called after cleanup.
It will call the UnwindResume.
__cxa_begin_cleanup will be called from libcxxabi while __cxa_end_cleanup is never called.
This will trigger a termination when a foreign exception is processed while UnwindResume is called
because the global state will be wrong due to the missing __cxa_end_cleanup call.

Additional test here: D109856
[1] https://github.com/ARM-software/abi-aa/blob/main/ehabi32/ehabi32.rst#941compiler-helper-functions

Reviewed By: logan

Differential Revision: https://reviews.llvm.org/D111703
parent 3d706c20
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