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AR# 24776

6.2x ModelSim SE - Use "-novopt" switch for vcom, vlog and vsim command lines


Starting with Modelsim 6.2, Modelsim has made the vopt flow the default flow in their SE product lines. The problem you might see is the designs failing in 6.2x version while it works in Modelsim 6.1x version.


Turn off the optimizations by using the "-novopt" switch for vcom,vlog and vsim command line while using Modelsim SE only.

Related Solution record - http://www.xilinx.com/xlnx/xil_ans_display.jsp?iLanguageID=1&iCountryID=1&getPagePath=24293

AR# 24776
Date Created 09/04/2007
Last Updated 12/15/2012
Status Active
Type General Article