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(parent: 1c8ef47) | patch
Correct the PPC A2 misprediction penalty
authorHal Finkel <hfinkel@anl.gov>
Fri, 5 Apr 2013 23:28:58 +0000 (23:28 +0000)
committerHal Finkel <hfinkel@anl.gov>
Fri, 5 Apr 2013 23:28:58 +0000 (23:28 +0000)
commit85526f2e711ad02c33e0063035936e05b6da02c1
tree07592cd95d1b3b1e19f8de8a7c59e77576283b64tree | snapshot
parent1c8ef47681ad841ed52e53f2b998a1c9419b653dcommit | diff
Correct the PPC A2 misprediction penalty

The manual states that there is a minimum of 13 cycles from when the
mispredicted branch is issued to when the correct branch target is
issued.

llvm-svn: 178925
llvm/lib/Target/PowerPC/PPCScheduleA2.td diff | blob | history
Domain: System / Toolchain;