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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 07b0a2bf7d4..b8793820451 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,34 @@ +Mon Jun 8 14:16:15 EDT 1998 Andrew MacLeod <amacleod@cygnus.com> + + * eh-common.h: Remove NEW_EH_MODEL compile time flag, and replace with + flag_new_exceptions runtime flag. + (struct old_exception_table): New struct which represents what + the exception table looks like without the new model. + (NEW_EH_RUNTIME): New value used as a tag in the exception table to + flag that this is a new style table. + * except.h: Remove compile time flag NEW_EH_MODEL. + (expand_builtin_eh_stub_old): New prototype. + * tree.h (enum built_in_function): Add BUILT_IN_EH_STUB_OLD. + * expr.c (expand_builtin): New builtin func BUILT_IN_EH_STUB_OLD. + * c-decl.c (init_decl_processing): Add new builtin function + __builtin_eh_stub_old. + * final.c (final_scan_insn): Replace compile time flag NEW_EH_MODEL. + * flags.h (flag_new_exceptions): New runtime flag. + * toplev.c (flag_new_exceptions): Initialize default to 0, + -fnew-exceptions sets to 1. + * except.c (output_exception_table_entry): Output New style exception + identifier into table, and replace compile time flag NEW_EH_MODEL + with runtime flag flag_new_exceptions. + (output_exception_table): Replace compile time flag NEW_EH_MODEL. + (expand_builtin_eh_stub_old): Duplicates original functionality of + expand_builtin_eh_stub. + (expand_builtin_eh_stub): Replace compile time flag NEW_EH_MODEL. + * libgcc2.c (find_exception_handler): Remove NEW_EH_MODEL #ifdefs. + (old_find_exception_handler): New func, same as find_exception_handler + except it works on the old style exception table. + (__throw): Replace NEW_EH_MODEL. Detect new model based on presence + of identifier in the exception table, and call appropriate routines. + Mon Jun 8 01:21:13 1998 Jason Merrill <jason@yorick.cygnus.com> * function.c: Define current_function_cannot_inline. |