search for: ea1144d4

Displaying 3 results from an estimated 3 matches for "ea1144d4".

2018 Mar 01
0
Heap Exhaustion during 'DAGCombiner::Run'
Martin: I suspect this is an issue with post-DAG legalization store merging in the DAGCombiner. If you have a custom lowered type the DAGCombiner may end up merging a set of stores and immediately splitting them up in legalization. You should be able to disable this pass universally by overriding mergeStoresAfterLegalization() or conditionally for cases that shouldn't match with
2018 Feb 25
3
Heap Exhaustion during 'DAGCombiner::Run'
Hi LLVM-Devs, I am in the process of updating our out-of-tree implementation from v5.0 to v6.0 RC3, and while it builds and mostly runs, I am having trouble with a small number of tests where the 'WorklistMap' in 'DAGCombiner::Run' never becomes empty. This is resulting in a runaway state of continuous heap allocation until the process exhausts all system memory. But I can't
2018 Mar 06
2
Heap Exhaustion during 'DAGCombiner::Run'
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