Due to a problem in the Intel® Quartus® Prime Pro Edition software version 18.0 and earlier, you might notice Modelsim* Intel FPGA Starter Edition takes a long time to re-compile the device libraries when you bring up the simulation using the auto-generated script by Platform Designer.
To work around this problem, change the auto-generated script file “msim_setup.tcl” as described below to bypass the re-compilation of device libraries for Modelsim Intel FPGA Starter Edition.
Original code: return [string match "*ModelSim*Intel FPGA Edition*" [vsimVersionString ]]
Change to: return [string match -nocase "*ModelSim*Intel FPGA*Edition*" [ vsimVersionString ]]
This problem is fixed beginning with the Intel Quartus Prime Pro Edition software version 18.1