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gem5
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public
/
gem5
/
58a797d36c7b3b2768c1400d4aa45a8c126d6343
/
.
/
ext
/
ply
/
test
/
lex_literal1.py
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# lex_literal1.py
#
# Bad literal specification
import
sys
if
".."
not
in
sys
.
path
:
sys
.
path
.
insert
(
0
,
".."
)
import
ply
.
lex
as
lex
tokens
=
[
"NUMBER"
,
]
literals
=
[
"+"
,
"-"
,
"**"
]
def
t_NUMBER
(
t
):
r
'\d+'
return
t
def
t_error
(
t
):
pass
lex
.
lex
()