[LLVMdev] jump table ?

[Simon Burton]

Is it possible to take the address
of a basic block ?
I'd like to put a whole bunch of these
addresses into an array, and then select
one to branch to. Eg. like a switch statement.
(i'm thinking also of GCC's computed goto's)

I'm finding the code generated by an llvm switch
is a big bunch of compares and jump instructions,
which i'm not sure is the most efficent way of 
doing this.

GCC generates jump tables for big switches.

Simon.