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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-03-28 20:11:44 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-03-28 20:11:44 +0000 |
| commit | 8d813de71e18dd73ed98e8d58407caba0265e38e (patch) | |
| tree | 2313b53a8a5312b54adf7cc8affb93f3042e778f /tools/lto/LTOModule.cpp | |
| parent | 78836f0bb2bf5958c1b9f904b0ad0057c77ab75f (diff) | |
| download | llvm-8d813de71e18dd73ed98e8d58407caba0265e38e.tar.gz llvm-8d813de71e18dd73ed98e8d58407caba0265e38e.tar.bz2 llvm-8d813de71e18dd73ed98e8d58407caba0265e38e.tar.xz | |
Revert r153516: "Invalidate liveness in Thumb2ITBlockPass."
Revert r153519: "ARMLoadStoreOptimizer invalidates register liveness."
These patches caused miscompilations in povray by turning off branch
folding's updating of live-in lists.
It turns out the the late scheduler depends on the live-in lists, even
if it doesn't need correct kill flags.
<rdar://problem/11139228>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153593 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/lto/LTOModule.cpp')
0 files changed, 0 insertions, 0 deletions