In addition to any risks that we highlight during this call, important factors that may affect our future results are described in our annual report on Form 10-Q for the year ended October 31, 2011, our earnings release for the first quarter of fiscal year 2012 and our press release announcing the closing of the Magma acquisition issued this morning.
All financial information to be discussed on this conference call, the reconciliation of the non-GAAP financial measures to their most directly comparable GAAP financial measures and supplemental financial information can be found in the current report on Form 8-K that we filed today, our first quarter earnings release and our financial supplement. All of these items are currently available on our website at www.synopsys.com. With that, I'll turn the call over to Aart de Geus.
Aart J. de Geus
Good afternoon, and thank you for joining us. Today, I'm happy to report excellent Q1 results and raised guidance for FY 2012, as well as the closing of the acquisition of Magma Design Automation, announced this morning.Let me begin with the summary of our results. Our business in Q1 was strong across the board. We met or beat every target we communicated last quarter, including revenue of $425.5 million and non-GAAP earnings per share of $0.56. We are well on track to meeting our non-GAAP operating margin and cash flow targets for the year. As a result, we're raising our outlook for the year, independent of the Magma acquisition, to a new earnings per share guidance range of $1.97 to $2.03. Brian will provide more financial detail in just a minute. Regarding Magma Design Automation, we have much work to do as the acquisition literally closed a few hours ago. We're enthusiastic about the prospects for the joint company, as the merger will allow us to accelerate delivery of technology to customers at a time of very rapid system and silicon evolution.