Make TRY/CATCH use real C++ try/catch in C++ mode

[deliverable/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 8f5029a44864a098c316076c2f9f8565988e91cf..f5da3f35ffd342da64ca915f8da565796e2de8d3 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,30 @@
+2015-03-07  Pedro Alves  <palves@redhat.com>
+
+       * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
+       (exceptions_state_mc_action_iter)
+       (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
+       Don't define.
+       [__cplusplus] (try_scope_depth): New global.
+       [__cplusplus] (exception_try_scope_entry)
+       (exception_try_scope_exit, gdb_exception_sliced_copy)
+       (exception_rethrow): New functions.
+       (throw_exception): In C++ mode, throw
+       gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
+       gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
+       (throw_it): In C++ mode, use try_scope_depth.
+       * common/common-exceptions.h [!__cplusplus]
+       (exceptions_state_mc_action_iter)
+       (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
+       Don't declare.
+       [__cplusplus] (exception_try_scope_entry)
+       (exception_try_scope_exit, exception_rethrow): Declare.
+       [__cplusplus] (struct exception_try_scope): New struct.
+       [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
+       C++ exceptions.
+       (struct gdb_exception_RETURN_MASK_ALL)
+       (struct gdb_exception_RETURN_MASK_ERROR)
+       (struct gdb_exception_RETURN_MASK_QUIT): New types.
+
 2015-03-07  Pedro Alves  <palves@redhat.com>
 
        * main.c (handle_command_errors): Remove volatile qualifier from