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| author | Mike Frysinger <vapier@gentoo.org> | 2010-09-22 21:08:31 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2010-09-22 21:08:31 +0000 |
| commit | efda024297b5add28bbcb35d3a8d9261d1fdac55 (patch) | |
| tree | 82cfde2e8d252a8db1964ff86818ac702ede9403 | |
| parent | 22215ae09b35cffb17d23cb159e603227caa9957 (diff) | |
| download | gdb-efda024297b5add28bbcb35d3a8d9261d1fdac55.zip gdb-efda024297b5add28bbcb35d3a8d9261d1fdac55.tar.gz gdb-efda024297b5add28bbcb35d3a8d9261d1fdac55.tar.bz2 | |
gas: blackfin: handle multibyte symbols
Accept any 8bit char with the high bit set so as to support multibyte
characters. Also use the locale safe regular expressions to match
chars/digits. This brings the Blackfin assembler inline with the
behavior of other assemblers.
Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| -rw-r--r-- | gas/ChangeLog | 4 | ||||
| -rw-r--r-- | gas/config/bfin-lex.l | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 3269418..dd929b4 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,9 @@ 2010-09-22 Robin Getz <robin.getz@analog.com> + * config/bfin-lex.l: Accept multibyte chars in symbol names. + +2010-09-22 Robin Getz <robin.getz@analog.com> + * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD. * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD. diff --git a/gas/config/bfin-lex.l b/gas/config/bfin-lex.l index bc7957a..bdd02f5 100644 --- a/gas/config/bfin-lex.l +++ b/gas/config/bfin-lex.l @@ -299,7 +299,7 @@ int yylex (void); yylval.value = parse_int (&yytext); return NUMBER; } -[A-Za-z_$.][A-Za-z0-9_$.]* { +[[:alpha:]\x80-\xff_$.][[:alnum:]\x80-\xff_$.]* { yylval.symbol = symbol_find_or_make (yytext); symbol_mark_used (yylval.symbol); return SYMBOL; |