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Hello Everyone! New to the forums, so hopefully I'm not a nuisance. I just wanted to know where to go (since I heard there were about 5 different intermediate forms for llvm) to find the highest level intermediate form of llvm. I want to be able to get as much information from a front-end as possible. Mainly I need to find out dependencies and control flows, amongst a few other things.

Wow, thanks for the super fast reply! I was asking about llvm-gcc because I want to be able to work with code that compiles on GCC (since there is so much already out there), but in an intermediate form. So I take it that clang plans on being able to compile code that compiles on GCC? I'm assuming that's what they mean by "GCC compatibility" on http://clang.llvm.org/ ;p On a

nonpoly wrote: > > Hello Everyone! > New to the forums, so hopefully I'm not a nuisance. I just wanted to > know where to go (since I heard there were about 5 different intermediate > forms for llvm) to find the highest level intermediate form of llvm. I assume you're referring to this comment: http://lwn.net/Articles/383707/ LLVM has one major IR that we mean

Hello again, Just wondering if there is a flag I can pass when compiling with llvm-gcc that can emit the llvm IR after the gvn pass (want to see the IR after dead code elimination/redundancy elimination). If so, will other passes be performed as well? I really just want to see the IR after the eliminations only, if it is at all possible. Thanks in advance, -nonpoly -- View this message in

On Wednesday 05 May 2010 12:00:18 nonpoly wrote: > Hello again, > Just wondering if there is a flag I can pass when compiling with > llvm-gcc that can emit the llvm IR after the gvn pass (want to see the IR > after dead code elimination/redundancy elimination). If so, will other > passes be performed as well? I really just want to see the IR after the > eliminations only, if