[PATCH] ARM: Windows on ARM Hazard recognition support
Saleem Abdulrasool
abdulras at fb.com
Tue Apr 29 22:04:28 PDT 2014
I think everyone agrees that this is not a particularly pretty solution. Given that any case of the bundle being split up should be considered a bug, I think that there is no reason to hold up other changes on this. This addresses all but one case: the constant island pass. I've committed a change with the bundling approach with a bit more aggressive reorder prevention. The constant island handling will have to be addressed separately and we can discuss how to best handle that separately.
http://reviews.llvm.org/D3254
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