search for: diffdump

Hello, I'm currently developing a tool based on LLVM to understand how the LLVM IR changes after optimization passes are run. Today it's a tedious but automatic process at a function level in my language, where I first dump the IR before running any passes, and then do it for the 10 or so passes I care about one-at-a-time to understand which pass affected the change. There are two

I'm trying to write a script for checking whether the compiler recursed properly. rkotler at mipsswbrd002:~/slave/recurse3be/build$ find . -name "*.o" -exec cmp '{}' ../../recurse2be/build/'{}' \; |& tee foo.txt Is anyone else doing this? There 2 compilers, recurse 2 and recurse3 that in principle should be identical. Obviously if there is date and time