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author | Joel Brobecker <brobecker@gnat.com> | 2007-03-29 21:57:02 +0000 |
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committer | Joel Brobecker <brobecker@gnat.com> | 2007-03-29 21:57:02 +0000 |
commit | 0259addd3643a66d83d2d1794ed867849c443967 (patch) | |
tree | f32ed38c16ee9ced7d949084cd353fc1ce561b95 /depcomp | |
parent | 9c577e8950071038688208bdf50283836d251c28 (diff) | |
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Add support for exception handling with multiple versions of
the Ada runtime:
* ada-lang.c: Update general comments on how Ada exception catchpoints
are implemented.
(raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
(__gnat_raise_nodefer_with_msg): Delete.
(ada_unhandled_exception_name_addr_ftype): New type.
(exception_support_info): New type.
(ada_unhandled_exception_name_addr): Add forward declaration.
(ada_unhandled_exception_name_addr_from_raise): Likewise.
(default_exception_support_info): New constant.
(exception_support_info_fallback): Likewise.
(exception_info): New global variable.
(ada_exception_support_info_sniffer): New function.
(ada_executable_changed_observer): Likewise.
(ada_unhandled_exception_name_addr_from_raise): Renamed from
ada_unhandled_exception_name_addr.
(ada_unhandled_exception_name_addr): Reimplement to match the
latest Ada runtime implementation.
(error_breakpoint_runtime_sym_not_found): Delete.
(ada_exception_sym_name): Get the exception sym name from
exception_info rather than hardcoding it.
(ada_exception_sal): Add call to ada_exception_support_info_sniffer.
Update error handling.
* Makefile.in (ada-lang.o): Add dependency on observer.h.
Diffstat (limited to 'depcomp')
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