[all-commits] [llvm/llvm-project] 54f059: [OpenMP] Check loc for NULL before dereferencing it
Bryan Chan via All-commits
all-commits at lists.llvm.org
Mon Jun 7 07:46:21 PDT 2021
Branch: refs/heads/main
Home: https://github.com/llvm/llvm-project
Commit: 54f059c9007b48e4ff700ac587cbb137fff91fb7
https://github.com/llvm/llvm-project/commit/54f059c9007b48e4ff700ac587cbb137fff91fb7
Author: Bryan Chan <bryan.chan at huawei.com>
Date: 2021-06-07 (Mon, 07 Jun 2021)
Changed paths:
M openmp/runtime/src/kmp_dispatch.cpp
Log Message:
-----------
[OpenMP] Check loc for NULL before dereferencing it
The ident_t * argument in __kmp_get_monotonicity was being used without
a customary NULL check, causing the function to crash in a Debug build.
Release builds were not affected thanks to dead store elimination.
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