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(parent: 1bc147c) | patch
BlockFrequency: Bump up the entry frequency a bit.
authorBenjamin Kramer <benny.kra@googlemail.com>
Tue, 25 Jun 2013 13:34:40 +0000 (13:34 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Tue, 25 Jun 2013 13:34:40 +0000 (13:34 +0000)
commit75b51621540c23ddfc1e9ef6b4dc803453d9d122
treeaf6b6ccad18756a9c96e2917fa58b68c4b391eaftree | snapshot
parent1bc147c0910bb02398730c79e0d0310ffbbd2868commit | diff
BlockFrequency: Bump up the entry frequency a bit.

This is a band-aid to fix the most severe regressions we're seeing from basing
spill decisions on block frequencies, until we have a better solution.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184835 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Analysis/BlockFrequencyImpl.h diff | blob | history
include/llvm/Analysis/BlockFrequencyInfo.h diff | blob | history
include/llvm/Support/BlockFrequency.h diff | blob | history
lib/Analysis/BlockFrequencyInfo.cpp diff | blob | history
lib/CodeGen/MachineBlockFrequencyInfo.cpp diff | blob | history
test/Analysis/BlockFrequencyInfo/basic.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors