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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-08-18 20:06:05 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-08-18 20:06:05 +0000 |
| commit | cf16bea74e3a6f84af914520562e9f9c5dfa0fad (patch) | |
| tree | 18e7a350b178e674b9823e8771b448b2a51dc4ba /lib/Analysis/ValueTracking.cpp | |
| parent | 4d440bd786ae4dad7035c30fd09044a9efc8dccd (diff) | |
Revert r111394. It was too aggressive.
We must complete the DFS, otherwise we might miss needed phi-defs, and
prematurely color live ranges with a non-dominating value.
This is not a big deal since we get to color more of the CFG and the next
mapValue call will be faster.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111397 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/ValueTracking.cpp')
0 files changed, 0 insertions, 0 deletions