1a4049e7c5
* doc/invoke.texi (-Wsizeof-pointer-memaccess): Document. c/ * c-tree.h (c_last_sizeof_arg): Declare. * c-parser.c (struct c_tree_loc_pair): New type. (c_parser_expr_list): Add sizeof_arg argument. Fill it in if non-NULL. (c_parser_attributes, c_parser_objc_keywordexpr): Adjust callers. (c_parser_postfix_expression_after_primary): Likewise. Call sizeof_pointer_memaccess_warning if needed. (sizeof_ptr_memacc_comptypes): New function. * c-typeck.c (c_last_sizeof_arg): New global variable. (c_expr_sizeof_expr, c_expr_sizeof_type): Initialize it. cp/ * cp-tree.def (SIZEOF_EXPR): Move to c-common.def. c-family/ * c-common.c (sizeof_pointer_memaccess_warning): New function. * c.opt (-Wsizeof-pointer-memaccess): Add new option. * c-opts.c (c_common_handle_option): Enable it for -Wall. * c-common.h (sizeof_pointer_memaccess_warning): Add prototype. * c-common.def (SIZEOF_EXPR): Moved here from cp-tree.def. fortran/ * array.c (gfc_match_array_ref): Fix up memset arguments. testsuite/ * gcc.dg/torture/Wsizeof-pointer-memaccess1.c: New test. From-SVN: r190467 |
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boehm-gc | ||
config | ||
contrib | ||
fixincludes | ||
gcc | ||
gnattools | ||
include | ||
INSTALL | ||
intl | ||
libada | ||
libatomic | ||
libcpp | ||
libdecnumber | ||
libffi | ||
libgcc | ||
libgfortran | ||
libgo | ||
libgomp | ||
libiberty | ||
libitm | ||
libjava | ||
libmudflap | ||
libobjc | ||
libquadmath | ||
libssp | ||
libstdc++-v3 | ||
lto-plugin | ||
maintainer-scripts | ||
zlib | ||
ABOUT-NLS | ||
ChangeLog | ||
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compile | ||
config-ml.in | ||
config.guess | ||
config.rpath | ||
config.sub | ||
configure | ||
configure.ac | ||
COPYING | ||
COPYING3 | ||
COPYING3.LIB | ||
COPYING.LIB | ||
COPYING.RUNTIME | ||
depcomp | ||
install-sh | ||
libtool-ldflags | ||
libtool.m4 | ||
lt~obsolete.m4 | ||
ltgcc.m4 | ||
ltmain.sh | ||
ltoptions.m4 | ||
ltsugar.m4 | ||
ltversion.m4 | ||
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Makefile.def | ||
Makefile.in | ||
Makefile.tpl | ||
missing | ||
mkdep | ||
mkinstalldirs | ||
move-if-change | ||
README | ||
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ylwrap |
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