[PATCH] D34845: [LSan] Make LSan allocator allocator_may_return_null compliant
Aleksey Shlyapnikov via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Jun 29 16:22:32 PDT 2017
alekseyshl created this revision.
An attempt to reland https://reviews.llvm.org/D34786 (which caused bot failres on Mac), now with
properly intercepted operators new() and delete().
LSan allocator used to always return nullptr on too big allocation requests
(the definition of "too big" depends on platform and bitness), now it
follows policy configured by allocator_may_return_null flag
https://reviews.llvm.org/D34845
Files:
lib/lsan/lsan_allocator.cc
lib/lsan/lsan_interceptors.cc
test/lsan/TestCases/allocator_returns_null.cc
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