search for: altimesh

Hi, I’d like to run clang with some optimization passes (-reassociate, -simplifycfg, -dce ) But in the end I need to dump the llvm IR (no link to assembly generation). I didn’t find any way to do that. I found out that passes are run via opt, but opt generates bc code, and I want IR. Any help will be welcome Thanks, Régis -------------- next part

Hi. I'm just starting to dig into the many existing llvm passes, and so far I didn't find what I'm looking for. I generate llvm IR code in debug. I'd just like to go through this code and remove as many temporaries as possible. Those variables look generated for debug purposes. They often look like synonyms of variables declared in the input source and don't seem to have a

I'm trying to vectorize a simple C code. My problem is that I don't quite understand the relationship between clang --target option and the cores mentioned in X86.td as well as other X86 related options (such as -mtune). Below are the command and the code that I'm trying to vectorize. The code compiles but I don't see any vectors. What am I doing wrong? Any help is appreciated.