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author	Phil Edwards <pme@gcc.gnu.org>
	Fri, 22 Mar 2002 21:59:04 +0000 (21:59 +0000)
committer	Phil Edwards <pme@gcc.gnu.org>
	Fri, 22 Mar 2002 21:59:04 +0000 (21:59 +0000)
commit	909de5da19288f60ab09dbe6165399d3f833a692
tree	d57dbbd51916727143458d291e8952b43c8151c0	tree \| snapshot
parent	4299b4e14e26a0c74563843b627ff707d7be0406	commit \| diff

cpplib.h (struct cpp_options): New member, warn_endif_labels.

2002-03-22  Phil Edwards  <pme@gcc.gnu.org>

* cpplib.h (struct cpp_options):  New member, warn_endif_labels.
* cppinit.c (cpp_create_reader):  On by default.
(cpp_handle_option):  Handle -W[no-]endif-labels.
(cpp_post_options):  Also enable if -pedantic.
* cpplib.c (do_else):  Use it.
(do_endif):  Likewise.
* doc/cppopts.texi:  Document new option.
* doc/invoke.texi:  Document new option.

From-SVN: r51190

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/cppinit.c		diff \| blob \| blame \| history
gcc/cpplib.c		diff \| blob \| blame \| history
gcc/cpplib.h		diff \| blob \| blame \| history
gcc/doc/cppopts.texi		diff \| blob \| blame \| history
gcc/doc/invoke.texi		diff \| blob \| blame \| history

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