search for: createglobalmergepass

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2015 Apr 10
2
[LLVMdev] [RFC][CodeGen] What CLI should we provide for overriding the target decision on whether to run a pass (GlobalMerge) ?
Hi Eric, all, Currently, there isn't a good way to force enable/disable GlobalMerge. Targets decide whether to create the pass based on the optimization level (which is how it should be). The problem is when you want to override that decision. We have -enable-global-merge, true by default, which should really be -disable-global-merge, as it only works as a last-resort way to force-disable