/
lexor_keyword.gperf
186 lines (182 loc) · 6.83 KB
/
lexor_keyword.gperf
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%{
/* Command-line: gperf -o -i 1 -C -k 1-3,$ -L C -H keyword_hash -N check_identifier -tT lexor_keyword.gperf */
#include "config.h"
#include "parse_misc.h"
#include "parse.h"
#include <string.h>
#include "lexor_keyword.h"
#include "compiler.h"
%}
struct lexor_keyword { const char*name; int mask; int tokenType; };
%%
abs, GN_KEYWORDS_VAMS_2_3, K_abs
abstol, GN_KEYWORDS_VAMS_2_3, K_abstol
access, GN_KEYWORDS_VAMS_2_3, K_access
acos, GN_KEYWORDS_VAMS_2_3, K_acos
acosh, GN_KEYWORDS_VAMS_2_3, K_acosh
always, GN_KEYWORDS_1364_1995, K_always
always_comb, GN_KEYWORDS_1800_2005, K_always_comb
always_ff, GN_KEYWORDS_1800_2005, K_always_ff
always_latch, GN_KEYWORDS_1800_2005, K_always_latch
analog, GN_KEYWORDS_VAMS_2_3, K_analog
and, GN_KEYWORDS_1364_1995, K_and
asin, GN_KEYWORDS_VAMS_2_3, K_asin
asinh, GN_KEYWORDS_VAMS_2_3, K_asinh
assert, GN_KEYWORDS_1800_2005, K_assert
assign, GN_KEYWORDS_1364_1995, K_assign
atan, GN_KEYWORDS_VAMS_2_3, K_atan
atan2, GN_KEYWORDS_VAMS_2_3, K_atan2
atanh, GN_KEYWORDS_VAMS_2_3, K_atanh
automatic, GN_KEYWORDS_1364_2001, K_automatic
begin, GN_KEYWORDS_1364_1995, K_begin
bool, GN_KEYWORDS_ICARUS, K_bool
buf, GN_KEYWORDS_1364_1995, K_buf
bufif0, GN_KEYWORDS_1364_1995, K_bufif0
bufif1, GN_KEYWORDS_1364_1995, K_bufif1
case, GN_KEYWORDS_1364_1995, K_case
casex, GN_KEYWORDS_1364_1995, K_casex
casez, GN_KEYWORDS_1364_1995, K_casez
ceil, GN_KEYWORDS_VAMS_2_3, K_ceil
cmos, GN_KEYWORDS_1364_1995, K_cmos
continuous, GN_KEYWORDS_VAMS_2_3, K_continuous
cos, GN_KEYWORDS_VAMS_2_3, K_cos
cosh, GN_KEYWORDS_VAMS_2_3, K_cosh
ddt_nature, GN_KEYWORDS_VAMS_2_3, K_ddt_nature
deassign, GN_KEYWORDS_1364_1995, K_deassign
default, GN_KEYWORDS_1364_1995, K_default
defparam, GN_KEYWORDS_1364_1995, K_defparam
disable, GN_KEYWORDS_1364_1995, K_disable
discipline, GN_KEYWORDS_VAMS_2_3, K_discipline
discrete, GN_KEYWORDS_VAMS_2_3, K_discrete
domain, GN_KEYWORDS_VAMS_2_3, K_domain
edge, GN_KEYWORDS_1364_1995, K_edge
else, GN_KEYWORDS_1364_1995, K_else
end, GN_KEYWORDS_1364_1995, K_end
endcase, GN_KEYWORDS_1364_1995, K_endcase
enddiscipline, GN_KEYWORDS_VAMS_2_3, K_enddiscipline
endfunction, GN_KEYWORDS_1364_1995, K_endfunction
endgenerate, GN_KEYWORDS_1364_1995, K_endgenerate
endmodule, GN_KEYWORDS_1364_1995, K_endmodule
endnature, GN_KEYWORDS_VAMS_2_3, K_endnature
endprimitive, GN_KEYWORDS_1364_1995, K_endprimitive
endspecify, GN_KEYWORDS_1364_1995, K_endspecify
endtable, GN_KEYWORDS_1364_1995, K_endtable
endtask, GN_KEYWORDS_1364_1995, K_endtask
event, GN_KEYWORDS_1364_1995, K_event
exclude, GN_KEYWORDS_VAMS_2_3, K_exclude
exp, GN_KEYWORDS_VAMS_2_3, K_exp
floor, GN_KEYWORDS_VAMS_2_3, K_floor
flow, GN_KEYWORDS_VAMS_2_3, K_flow
for, GN_KEYWORDS_1364_1995, K_for
force, GN_KEYWORDS_1364_1995, K_force
forever, GN_KEYWORDS_1364_1995, K_forever
fork, GN_KEYWORDS_1364_1995, K_fork
from, GN_KEYWORDS_VAMS_2_3, K_from
function, GN_KEYWORDS_1364_1995, K_function
generate, GN_KEYWORDS_1364_2001, K_generate
genvar, GN_KEYWORDS_1364_2001, K_genvar
ground, GN_KEYWORDS_VAMS_2_3, K_ground
highz0, GN_KEYWORDS_1364_1995, K_highz0
highz1, GN_KEYWORDS_1364_1995, K_highz1
hypot, GN_KEYWORDS_VAMS_2_3, K_hypot
idt_nature, GN_KEYWORDS_VAMS_2_3, K_idt_nature
if, GN_KEYWORDS_1364_1995, K_if
ifnone, GN_KEYWORDS_1364_1995, K_ifnone
inf, GN_KEYWORDS_VAMS_2_3, K_inf
initial, GN_KEYWORDS_1364_1995, K_initial
inout, GN_KEYWORDS_1364_1995, K_inout
input, GN_KEYWORDS_1364_1995, K_input
integer, GN_KEYWORDS_1364_1995, K_integer
join, GN_KEYWORDS_1364_1995, K_join
large, GN_KEYWORDS_1364_1995, K_large
ln, GN_KEYWORDS_VAMS_2_3, K_ln
localparam, GN_KEYWORDS_1364_2001, K_localparam
log, GN_KEYWORDS_VAMS_2_3, K_log
logic, GN_KEYWORDS_ICARUS, K_logic
macromodule, GN_KEYWORDS_1364_1995, K_macromodule
max, GN_KEYWORDS_VAMS_2_3, K_max
medium, GN_KEYWORDS_1364_1995, K_medium
min, GN_KEYWORDS_VAMS_2_3, K_min
module, GN_KEYWORDS_1364_1995, K_module
nand, GN_KEYWORDS_1364_1995, K_nand
nature, GN_KEYWORDS_VAMS_2_3, K_nature
negedge, GN_KEYWORDS_1364_1995, K_negedge
nmos, GN_KEYWORDS_1364_1995, K_nmos
nor, GN_KEYWORDS_1364_1995, K_nor
not, GN_KEYWORDS_1364_1995, K_not
notif0, GN_KEYWORDS_1364_1995, K_notif0
notif1, GN_KEYWORDS_1364_1995, K_notif1
or, GN_KEYWORDS_1364_1995, K_or
output, GN_KEYWORDS_1364_1995, K_output
parameter, GN_KEYWORDS_1364_1995, K_parameter
pmos, GN_KEYWORDS_1364_1995, K_pmos
posedge, GN_KEYWORDS_1364_1995, K_posedge
potential, GN_KEYWORDS_VAMS_2_3, K_potential
pow, GN_KEYWORDS_VAMS_2_3, K_pow
primitive, GN_KEYWORDS_1364_1995, K_primitive
pull0, GN_KEYWORDS_1364_1995, K_pull0
pull1, GN_KEYWORDS_1364_1995, K_pull1
pulldown, GN_KEYWORDS_1364_1995, K_pulldown
pullup, GN_KEYWORDS_1364_1995, K_pullup
rcmos, GN_KEYWORDS_1364_1995, K_rcmos
real, GN_KEYWORDS_1364_1995, K_real
realtime, GN_KEYWORDS_1364_1995, K_realtime
reg, GN_KEYWORDS_1364_1995, K_reg
release, GN_KEYWORDS_1364_1995, K_release
repeat, GN_KEYWORDS_1364_1995, K_repeat
rnmos, GN_KEYWORDS_1364_1995, K_rnmos
rpmos, GN_KEYWORDS_1364_1995, K_rpmos
rtran, GN_KEYWORDS_1364_1995, K_rtran
rtranif0, GN_KEYWORDS_1364_1995, K_rtranif0
rtranif1, GN_KEYWORDS_1364_1995, K_rtranif1
scalared, GN_KEYWORDS_1364_1995, K_scalared
signed, GN_KEYWORDS_1364_2001, K_signed
sin, GN_KEYWORDS_VAMS_2_3, K_sin
sinh, GN_KEYWORDS_VAMS_2_3, K_sinh
small, GN_KEYWORDS_1364_1995, K_small
specify, GN_KEYWORDS_1364_1995, K_specify
specparam, GN_KEYWORDS_1364_1995, K_specparam
sqrt, GN_KEYWORDS_VAMS_2_3, K_sqrt
string, GN_KEYWORDS_VAMS_2_3, K_string
strong0, GN_KEYWORDS_1364_1995, K_strong0
strong1, GN_KEYWORDS_1364_1995, K_strong1
supply0, GN_KEYWORDS_1364_1995, K_supply0
supply1, GN_KEYWORDS_1364_1995, K_supply1
table, GN_KEYWORDS_1364_1995, K_table
tan, GN_KEYWORDS_VAMS_2_3, K_tan
tanh, GN_KEYWORDS_VAMS_2_3, K_tanh
task, GN_KEYWORDS_1364_1995, K_task
time, GN_KEYWORDS_1364_1995, K_time
tran, GN_KEYWORDS_1364_1995, K_tran
tranif0, GN_KEYWORDS_1364_1995, K_tranif0
tranif1, GN_KEYWORDS_1364_1995, K_tranif1
tri, GN_KEYWORDS_1364_1995, K_tri
tri0, GN_KEYWORDS_1364_1995, K_tri0
tri1, GN_KEYWORDS_1364_1995, K_tri1
triand, GN_KEYWORDS_1364_1995, K_triand
trior, GN_KEYWORDS_1364_1995, K_trior
trireg, GN_KEYWORDS_1364_1995, K_trireg
units, GN_KEYWORDS_VAMS_2_3, K_units
vectored, GN_KEYWORDS_1364_1995, K_vectored
wait, GN_KEYWORDS_1364_1995, K_wait
wand, GN_KEYWORDS_1364_1995, K_wand
weak0, GN_KEYWORDS_1364_1995, K_weak0
weak1, GN_KEYWORDS_1364_1995, K_weak1
while, GN_KEYWORDS_1364_1995, K_while
wire, GN_KEYWORDS_1364_1995, K_wire
wone, GN_KEYWORDS_1364_1995, K_wone
wor, GN_KEYWORDS_1364_1995, K_wor
xnor, GN_KEYWORDS_1364_1995, K_xnor
xor, GN_KEYWORDS_1364_1995, K_xor
%%
int lexor_keyword_mask = 0;
int lexor_keyword_code(const char*str, unsigned nstr)
{
const struct lexor_keyword*rc = check_identifier(str, nstr);
if (rc == 0)
return IDENTIFIER;
else if ((rc->mask & lexor_keyword_mask) == 0)
return IDENTIFIER;
else
return rc->tokenType;
}