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authorJason Merrill <jason@yorick.cygnus.com>1998-07-06 21:53:23 +0000
committerJeff Law <law@gcc.gnu.org>1998-07-06 15:53:23 -0600
commit4a870dba91eec0a8ce9bd598836d6e76e5c12780 (patch)
tree133da29a4cd483c86333e2ae30d675e185fc7bb0 /gcc/c-parse.c
parented79bb3d427c5fa3fa39240a965f47de2463c37c (diff)
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c-decl.c: Add warn_multichar.
* c-decl.c: Add warn_multichar. (c_decode_option): Handle -Wno-multichar. * c-lex.c (yylex): Check it. * c-tree.h: Declare it. * toplev.c (lang_options): Add it. * invoke.texi: Document it. From-SVN: r20968
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