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riscv-gcc-1
Commit fb409a19 by Per Bothner Committed by Richard Kenner
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bothner@cygnus.com 

From-SVN: r10277
parent c7fdde6d
Showing with 17 additions and 0 deletions
gcc/cp/ChangeLog
Tue Aug 22 17:20:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
* decl2.c (flag_new_for_scope): Add a new mode that follows ANSI
for-scoping, but supports (and warns about) old programs.
Make the new mode (with value 1) the default.
(lang_f_options): The on-value for flag_new_for_scope is now 2.
* cp-tree.h (DECL_DEAD_FOR_LOCAL, DECL_ERROR_REPORTED): New macros
(DECL_SHADOWED_FOR_VAR): Likewise.
* decl.c (struct binding_level): New fields dead_vars_from_for
and is_for_scope.
(note_level_for_for): New function.
(poplevel): Special processing if is_for_scope.
(pushdecl): Warn if for-scope variable shadows local.
* lex.c (do_identifier): Handle old (non-ANSI) for scoping,
and warn if conflicts.
* parse.y (FOR): Call note_level_for_for.
Wed Jul 19 11:49:57 1995 Gerald Baumgartner <gb@alexander.cs.purdue.edu>
* cp-tree.h (SIGTABLE_VT_OFF_NAME): Renamed from SIGTABLE_OFFSET_NAME.
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