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filter43
2008 Jan 18
2
[LLVMdev] Code compaction passes?
I'm inlining a bunch of C++ code, and I'm ending up with a bunch of
basic blocks like this:
filter441.i: ; preds = %unwind432.i
call void @_ZSt9terminatev( )
unreachable
filter453.i: ; preds = %unwind444.i
call void @_ZSt9terminatev( )
unreachable
It seems like I should be safe to merge these, but I can't find a pass
to do so. Going over the open projects page it looks like code
compaction is still an open project. Is it?
I've read "Compiler Technique...