EX-23.1 5 a103117exhibit231.htm EXHIBIT 23.1
EXHIBIT 23.1
Consent of Independent Registered Public Accounting Firm
The Board of Directors
Synopsys, Inc.:
We consent to the incorporation by reference in the registration statements (Nos. 333-84517 and 333-68011) on Form S-3 and (Nos. 333-221990, 333-217177, 333-215526, 333-213246, 333-206458, 333-196428, 333-195167, 333-189019, 333-185600, 333-181875, 333-179940, 333-174587, 333-169275, 333-166274, 333-157791, 333-151070, 333-151067, 333-134899, 333-125225, 333-125224, 333-116222, 333-108507, 333-106149, 333-103636, 333-103635, 333-103418, 333-100155, 333-99651, 333-97319, 333-97317, 333-75638, 333-77000, 333-71056, 333-63216, 333-56170, 333-45056, 333-38810, 333-32130, 333-90643, 333-84279, 333-77597, 333-77127, 333-68883, 333-60783, 333-50947, 333-45181, 333-42069, and 333-22663) on Form S-8 of Synopsys, Inc. of our report dated December 13, 2017, with respect to the consolidated balance sheets of Synopsys, Inc. and subsidiaries as of October 28, 2017 and October 29, 2016, and the related consolidated statements of operations, comprehensive income, stockholders’ equity, and cash flows for each of the years in the three-year period ended October 28, 2017, and the effectiveness of internal control over financial reporting as of October 28, 2017, which report appears in the October 28, 2017 annual report on Form 10-K of Synopsys, Inc.
/s/ KPMG LLP
Santa Clara, California
December 13, 2017