Bob Wilson 834b08af8d Add a target hook to allow changing the tail duplication limit based on the ... contents of the block to be duplicated. Use this for ARM Cortex A8/9 to be more aggressive tail duplicating indirect branches, since it makes it much more likely that they will be predicted in the branch target buffer. Testcase coming soon. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89187 91177308-0d34-0410-b5e6-96231b3b80d8		2009-11-18 03:34:27 +00:00
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llvm	Add a target hook to allow changing the tail duplication limit based on the	2009-11-18 03:34:27 +00:00
llvm-c	remove the now dead condprop pass, PR3906.	2009-11-11 05:56:35 +00:00