Eclipse(CDT) crashes on Ctrl-clicking in Ubuntu

I am relatively new to Eclipse and I was trying to browse thru an existing C++ project I created. However every time I try & use ctrl-click on say a function invocation - instead of taking me to the declaration开发者_StackOverflow (or is it the definition?), Eclipse crashes.

I am running Eclipse 3.2 on 64-bit Ubuntu. I tried setting -XX:-UseCompressedOops in ~/.eclipse/eclipserc as was suggested here, but that resulted in:

/home/dp/.eclipse/eclipserc: line 1: -XX:-UseCompressedOops: command not found

Any suggestions would be greatly appreciated! TIA.

Note: Btw, I didn't find an eclipserc file in ~/.eclipse, so I just created a new one with just the one line in it(being -XX:-UseCompressedOops).

I upgraded to Eclipse 3.7.0 and this problem was resolved. Thanks for the helpful suggestions, though.