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-rw-r--r--backends/smt2/smtio.py6
1 files changed, 4 insertions, 2 deletions
diff --git a/backends/smt2/smtio.py b/backends/smt2/smtio.py
index 8f8dec026..56ae8dcfe 100644
--- a/backends/smt2/smtio.py
+++ b/backends/smt2/smtio.py
@@ -22,7 +22,8 @@ import subprocess
from select import select
from time import time
-class smtmodinfo:
+
+class SmtModInfo:
def __init__(self):
self.inputs = set()
self.outputs = set()
@@ -34,6 +35,7 @@ class smtmodinfo:
self.asserts = dict()
self.anyconsts = dict()
+
class SmtIo:
def __init__(self, solver=None, debug_print=None, debug_file=None, timeinfo=None, opts=None):
if opts is not None:
@@ -108,7 +110,7 @@ class SmtIo:
if fields[1] == "yosys-smt2-module":
self.curmod = fields[2]
- self.modinfo[self.curmod] = smtmodinfo()
+ self.modinfo[self.curmod] = SmtModInfo()
if fields[1] == "yosys-smt2-cell":
self.modinfo[self.curmod].cells[fields[3]] = fields[2]