CFG

[Vinay_S_Belgaumkar]

Alright, I can now see my hammocks being translated into phi nodes. Thanx for the info.
I now have a question regarding the analyze tool. I noticed it has a -help option. I tried using the -print-cfg option. It creates a cfg.main.dot file. Is there a graphical tool I can use to view this graph ?

Thanx,

[clattner]

Yes: download and install the 'dot' tool, which is part of the AT&T
graphviz package.

You can then process it like so:

dot -Tps < cfg.main.dot > cfg.main.ps
gv cfg.main.ps

dot can also produce output in a large number of other formats.

-Chris