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c65e18d333
gcc/libcpp
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Bernd Edlinger c65e18d333 invoke.texi: Document -Wcast-function-type. 
gcc:
2017-12-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * doc/invoke.texi: Document -Wcast-function-type.
        * recog.h (stored_funcptr): Change signature.
        * tree-dump.c (dump_node): Avoid warning.
        * typed-splay-tree.h (typed_splay_tree): Avoid warning.

libcpp:
2017-12-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * internal.h (maybe_print_line): Change signature.

c-family:
2017-12-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * c.opt (Wcast-function-type): New warning option.
        * c-lex.c (get_fileinfo): Avoid warning.
        * c-ppoutput.c (scan_translation_unit_directives_only): Remove cast.

c:
2017-12-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * c-typeck.c (c_safe_arg_type_equiv_p,
        c_safe_function_type_cast_p): New function.
        (build_c_cast): Implement -Wcast-function-type.

cp:
2017-12-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * decl2.c (start_static_storage_duration_function): Avoid warning.
        * typeck.c (cxx_safe_arg_type_equiv_p,
        cxx_safe_function_type_cast_p): New function.
        (build_reinterpret_cast_1): Implement -Wcast-function-type.

testsuite:
2017-12-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * c-c++-common/Wcast-function-type.c: New test.
        * g++.dg/Wcast-function-type.C: New test.

From-SVN: r255661
2017-12-14 18:59:24 +00:00
..
include Reject fix-it hints for various awkward boundary cases (PR c/82050) 2017-11-28 19:24:35 +00:00
po Regenerate .pot files. 2017-08-04 23:21:23 +01:00
aclocal.m4 libcpp: Bump to automake 1.11.6 2015-05-13 11:02:17 +00:00
ChangeLog invoke.texi: Document -Wcast-function-type. 2017-12-14 18:59:24 +00:00
ChangeLog.jit Merger of dmalcolm/jit branch from git 2014-11-11 21:55:52 +00:00
charset.c Update copyright years. 2017-01-01 13:07:43 +01:00
config.in re PR bootstrap/72823 (r239175 causes build failure) 2016-11-16 21:10:27 +01:00
configure re PR bootstrap/72823 (r239175 causes build failure) 2016-11-16 21:10:27 +01:00
configure.ac re PR bootstrap/72823 (r239175 causes build failure) 2016-11-16 21:10:27 +01:00
directives-only.c Update copyright years. 2017-01-01 13:07:43 +01:00
directives.c diagnostics: get rid of *_at_rich_loc in favor of overloading 2017-10-31 20:21:58 +00:00
errors.c diagnostics: get rid of *_at_rich_loc in favor of overloading 2017-10-31 20:21:58 +00:00
expr.c re PR c++/79228 ('i' suffix for __complex__ extension interferes with C++14 UDLs for std::complex) 2017-12-05 22:00:15 +01:00
files.c Update copyright years. 2017-01-01 13:07:43 +01:00
identifiers.c Implement __VA_OPT__ 2017-11-13 20:17:42 +00:00
init.c Implement __VA_OPT__ 2017-11-13 20:17:42 +00:00
internal.h invoke.texi: Document -Wcast-function-type. 2017-12-14 18:59:24 +00:00
lex.c Implement __VA_OPT__ 2017-11-13 20:17:42 +00:00
line-map.c Reject fix-it hints for various awkward boundary cases (PR c/82050) 2017-11-28 19:24:35 +00:00
location-example.txt Source range tracking in libcpp and C FE, with bit-packing optimization 2015-11-13 16:29:59 +00:00
macro.c Use -Wtraditional for "would be stringified in traditional C" (PR preprocessor/81794) 2017-11-21 00:57:29 +00:00
Makefile.in * Makefile.in (po/$(PACKAGE).pot): Adjust bug reporting URL. 2017-02-09 08:55:46 +00:00
makeucnid.c Update copyright years. 2017-01-01 13:07:43 +01:00
mkdeps.c Update copyright years. 2017-01-01 13:07:43 +01:00
pch.c Implement __VA_OPT__ 2017-11-13 20:17:42 +00:00
symtab.c Update copyright years. 2017-01-01 13:07:43 +01:00
system.h Update copyright years. 2017-01-01 13:07:43 +01:00
traditional.c Update copyright years. 2017-01-01 13:07:43 +01:00
ucnid.h Update copyright years. 2017-01-01 13:07:43 +01:00
ucnid.tab Update copyright years. 2017-01-01 13:07:43 +01:00