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(parent: b5c26ef) | patch
Fix CountCodeReductionForAlloca to more accurately represent what SROA can and
authorNick Lewycky <nicholas@mxc.ca>
Fri, 20 Jan 2012 08:35:20 +0000 (08:35 +0000)
committerNick Lewycky <nicholas@mxc.ca>
Fri, 20 Jan 2012 08:35:20 +0000 (08:35 +0000)
commit38b6d9dd22e3989d8d9a1b9916df13b7976a0a85
tree69a1b9827c98d2772f895aef1f7ea3ae11a19900tree | snapshot
parentb5c26ef9da16052597d59a412eaae32098aa1be0commit | diff
Fix CountCodeReductionForAlloca to more accurately represent what SROA can and
can't handle. Also don't produce non-zero results for things which won't be
transformed by SROA at all just because we saw the loads/stores before we saw
the use of the address.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148536 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/InlineCost.cpp diff | blob | history
test/Transforms/Inline/alloca-bonus.ll [new file with mode: 0644] blob
C/C++ LLVM-based compilers that forbids OOTA behaviors