Displaying 1 result from an estimated 1 matches for "targettransforminfowrapperpass".
2018 Jan 24
0
Memory leaks in LegacyPassManager depending on order of addRequired passes
...add it, I see memory leak errors with LeakSanitizer.</div>
<div>Having the following order shows the leak:</div>
<div>void getAnalysisUsage(AnalysisUsage &AU) const override {<br> AU.addRequired<TargetLibraryInfoWrapperPass>();<br> AU.addRequired<TargetTransformInfoWrapperPass>();<br> AU.addRequired<BlockFrequencyInfoWrapperPass>();<br> AU.addRequired<DominatorTreeWrapperPass>();<br> }</div>
<div><br>and changing it to add BlockFrequencyInfoWrapperPass after DominatorTreeWrapperPass fixes the issue.<br>The leak...