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| author | Andrey Churbanov <Andrey.Churbanov@intel.com> | 2017-07-18 08:30:03 +0000 |
|---|---|---|
| committer | Andrey Churbanov <Andrey.Churbanov@intel.com> | 2017-07-18 08:30:03 +0000 |
| commit | ddc38722a4cea89d908d38eb441b5ea4ec995055 (patch) | |
| tree | c92cc0e94e4915a4744a1b0e0cab2ea232059dc7 | |
| parent | 3a9968184a09e6eb827efae256c957744d33be6f (diff) | |
| download | bcm5719-llvm-ddc38722a4cea89d908d38eb441b5ea4ec995055.tar.gz bcm5719-llvm-ddc38722a4cea89d908d38eb441b5ea4ec995055.zip | |
OpenMP RTL cleanup: nullify pointer after memory freeing
Differential Revision: https://reviews.llvm.org/D35497
llvm-svn: 308274
| -rw-r--r-- | openmp/runtime/src/kmp_affinity.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/openmp/runtime/src/kmp_affinity.h b/openmp/runtime/src/kmp_affinity.h index d17717f4e3a..67045733f5b 100644 --- a/openmp/runtime/src/kmp_affinity.h +++ b/openmp/runtime/src/kmp_affinity.h @@ -688,8 +688,11 @@ public: : maxLevels(7), depth(1), uninitialized(not_initialized), resizing(0) {} void fini() { - if (!uninitialized && numPerLevel) + if (!uninitialized && numPerLevel) { __kmp_free(numPerLevel); + numPerLevel = NULL; + uninitialized = not_initialized; + } } void init(AddrUnsPair *adr2os, int num_addrs) { |
