blackcrx16

i have a b16 on boost (9psi) last night i ran a car and when i looked down i the temp needle was on its way to the red. it got about 3/4 the way up before i saw it and shut it down. when i stopped i went under the hood checkin for coolant leaks but i had none. when i went to restart it, it sounded like it had no compression but when i tried to start it again and gave it some gas it started up fine, no smoke or anything. even though it shows no signs of probelm, can anything be wrong with it goin 3/4 up the temp guage?