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

..

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