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Added $anyconst support to yosys-smtbmc

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This commit is contained in:
Clifford Wolf 2016-08-30 19:27:42 +02:00
parent 6f41e5277d
commit aa25a4cec6
7 changed files with 58 additions and 2 deletions
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4
backends/smt2/smtio.py
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@ -32,6 +32,7 @@ class smtmodinfo:
self.wsize = dict()
self.cells = dict()
self.asserts = dict()
self.anyconsts = dict()
class smtio:
def __init__(self, solver=None, debug_print=None, debug_file=None, timeinfo=None, opts=None):
@ -137,6 +138,9 @@ class smtio:
if fields[1] == "yosys-smt2-assert":
self.modinfo[self.curmod].asserts[fields[2]] = fields[3]
if fields[1] == "yosys-smt2-anyconst":
self.modinfo[self.curmod].anyconsts[fields[2]] = fields[3]
def hiernets(self, top, regs_only=False):
def hiernets_worker(nets, mod, cursor):
for netname in sorted(self.modinfo[mod].wsize.keys()):