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| author | Joseph Myers <jsm@polyomino.org.uk> | 2004-07-01 09:52:33 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2004-07-01 09:52:33 +0100 |
| commit | ede1a3872913df59f3a1f4299ec5f6c7706d3b7b (patch) | |
| tree | 5e14fad8701c2b2a0d71a2e08df216891b59d315 /gcc/objc/objc-lang.c | |
| parent | d59c7b4bdca296330783083e285ec0fab406df28 (diff) | |
| download | gcc-ede1a3872913df59f3a1f4299ec5f6c7706d3b7b.zip gcc-ede1a3872913df59f3a1f4299ec5f6c7706d3b7b.tar.gz gcc-ede1a3872913df59f3a1f4299ec5f6c7706d3b7b.tar.bz2 | |
re PR c/1027 (slightly misleading printf format warning)
PR c/1027
* c-lang.c (c_initialize_diagnostics): Move from here ...
* c-objc-common.c: ... to here. Include "c-pretty-print.h".
(c_tree_printer): Use pretty-printer to format %T.
* c-pretty-print.c (pp_c_specifier_qualifier_list): Include space
before '*' if not C++.
(pp_c_direct_abstract_declarator): Don't try to print array upper
bound for flexible array members.
* c-tree.h: Include "diagnostic.h".
(c_initialize_diagnostics): Declare.
* objc/objc-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Define.
* c-format.c (format_type_warning): New function. Improve
diagnostics for incorrect format argument types.
(check_format_types): Use it. Add two parameters. Use the
TYPE_MAIN_VARIANT of wanted_type.
(check_format_info_main): Pass new parameters to
check_format_types.
(struct format_wanted_type): Update comment.
testsuite:
* gcc.dg/Wswitch-enum.c, gcc.dg/Wswitch.c,
gcc.dg/format/branch-1.c, gcc.dg/format/diag-1.c,
gcc.dg/format/multattr-3.c, gcc.dg/format/xopen-1.c: Update
expected warning text.
* gcc.dg/format/diag-2.c: New test.
From-SVN: r83965
Diffstat (limited to 'gcc/objc/objc-lang.c')
| -rw-r--r-- | gcc/objc/objc-lang.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/objc/objc-lang.c b/gcc/objc/objc-lang.c index aa0f388..b59a47b 100644 --- a/gcc/objc/objc-lang.c +++ b/gcc/objc/objc-lang.c @@ -1,5 +1,5 @@ /* Language-dependent hooks for Objective-C. - Copyright 2001, 2002, 2003 Free Software Foundation, Inc. + Copyright 2001, 2002, 2003, 2004 Free Software Foundation, Inc. Contributed by Ziemowit Laski <zlaski@apple.com> This file is part of GCC. @@ -43,6 +43,8 @@ enum c_language_kind c_language = clk_objc; #define LANG_HOOKS_FINISH c_common_finish #undef LANG_HOOKS_INIT_OPTIONS #define LANG_HOOKS_INIT_OPTIONS c_common_init_options +#undef LANG_HOOKS_INITIALIZE_DIAGNOSTICS +#define LANG_HOOKS_INITIALIZE_DIAGNOSTICS c_initialize_diagnostics #undef LANG_HOOKS_HANDLE_OPTION #define LANG_HOOKS_HANDLE_OPTION c_common_handle_option #undef LANG_HOOKS_HANDLE_FILENAME |