SSA GIMPLE

[Ian Lance Taylor]

Rob Quigley <robquigley@gmail.com> writes:

> I am looking for some more information of the SSA Gimple syntax and
> was wondering if there was  BNF available?

There is no BNF.  Sorry.

> I am interested in the IR of gcc and am just looking for some further
> documentation/explanation of some of the syntax I am observing such
> as:

This syntax is intended to be a C-like dump of the internal data
structures.

> Does anyone know where I might find such information? Any help and/or
> pointers in the direction of information would be most welcome. I
> tried the gcc wiki but I couldn't find much on SSA Gimple/low-Gimple

There is some documentation in the gcc internals manual at the bottom of
http://gcc.gnu.org/onlinedocs/ .

Ian