averello/swift-mirror
1
0
Fork 0
mirror of https://github.com/apple/swift.git synced 2025-12-21 12:14:44 +01:00
Code Issues Packages Projects Releases Wiki Activity

Port COW and LoopRotate to use the new locking-analysis API. NFC.

Browse Source 
Swift SVN r26376
This commit is contained in:
Nadav Rotem
2015-03-20 22:53:09 +00:00
parent 5ad8aeef25
commit 2781e93d9f
2 changed files with 7 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
lib/SILPasses/COWArrayOpt.cpp
View File

@@ -1660,9 +1660,9 @@ class SwiftArrayOptPass : public SILFunctionTransform {
// We preserve the dominator tree.
if (HasChanged) {
auto PreservedDT = DA->preserveDomAnalysis(getFunction());
DA->lockInvalidation();
invalidateAnalysis(SILAnalysis::InvalidationKind::CFG);
DA->updateAnalysis(getFunction(), std::move(PreservedDT));
DA->unlockInvalidation();
}
}