diff options
| author | Nathan Binkert <nate@binkert.org> | 2009-08-16 13:39:58 -0700 |
|---|---|---|
| committer | Nathan Binkert <nate@binkert.org> | 2009-08-16 13:39:58 -0700 |
| commit | e1270f81bdc81f5a575b34c2d2c294bdde3e6f4f (patch) | |
| tree | b54af3469a338609faf04e67603c5264e79d59a5 /ext/ply/test/lex_token_dup.py | |
| parent | bcaf93d182f43bf72d52104bb909324945904120 (diff) | |
| download | gem5-e1270f81bdc81f5a575b34c2d2c294bdde3e6f4f.tar.xz | |
ply: update PLY to version 3.2
Diffstat (limited to 'ext/ply/test/lex_token_dup.py')
| -rw-r--r-- | ext/ply/test/lex_token_dup.py | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/ext/ply/test/lex_token_dup.py b/ext/ply/test/lex_token_dup.py new file mode 100644 index 000000000..384f4e9db --- /dev/null +++ b/ext/ply/test/lex_token_dup.py @@ -0,0 +1,29 @@ +# lex_token_dup.py +# +# Duplicate token name in tokens + +import sys +if ".." not in sys.path: sys.path.insert(0,"..") + +import ply.lex as lex + +tokens = [ + "PLUS", + "MINUS", + "NUMBER", + "MINUS" + ] + +t_PLUS = r'\+' +t_MINUS = r'-' + +def t_NUMBER(t): + r'\d+' + return t + +def t_error(t): + pass + +lex.lex() + + |