Owen Anderson a1566f2e12 Change the heuristics used in the coalescer, register allocator, and within ... live intervals itself to use an instruction count approximation that is not affected by inserting empty indices. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53937 91177308-0d34-0410-b5e6-96231b3b80d8		2008-07-22 22:46:49 +00:00
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llvm	Change the heuristics used in the coalescer, register allocator, and within	2008-07-22 22:46:49 +00:00
llvm-c	Provide a hook to set the code generation debug options to investigate lto failures.	2008-07-03 22:53:14 +00:00