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Enable MI scheduling (and CodeGen AA) by default for embedded PPC cores
authorHal Finkel <hfinkel@anl.gov>
Wed, 11 Sep 2013 23:05:25 +0000 (23:05 +0000)
committerHal Finkel <hfinkel@anl.gov>
Wed, 11 Sep 2013 23:05:25 +0000 (23:05 +0000)
commitb7fbc5baad87eb5cc143193e66139824993883d3
tree3c7ffbac65580880568aac5fa070adcba8aa3386
parent6c32111544d437128660e3fdb8701ae747f4a37b
Enable MI scheduling (and CodeGen AA) by default for embedded PPC cores

For embedded PPC cores (especially the A2 core), using the MI scheduler with AA
is far superior to the other scheduling options.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190558 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/PowerPC/PPCISelLowering.cpp
lib/Target/PowerPC/PPCSubtarget.cpp
lib/Target/PowerPC/PPCSubtarget.h