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| author | Jonas Hahnfeld <hahnjo@hahnjo.de> | 2019-09-04 17:47:37 +0000 |
|---|---|---|
| committer | Jonas Hahnfeld <hahnjo@hahnjo.de> | 2019-09-04 17:47:37 +0000 |
| commit | 673e5476a817e93440e4b269df8bcb0d4b8aae14 (patch) | |
| tree | 6c33c0ca2d2210f55b1ffb4c5430fbba59fd433d /openmp/runtime/src | |
| parent | 3a49ca331fa2ac8d3d7bc231ea2b671588ad476a (diff) | |
| download | bcm5719-llvm-673e5476a817e93440e4b269df8bcb0d4b8aae14.tar.gz bcm5719-llvm-673e5476a817e93440e4b269df8bcb0d4b8aae14.zip | |
[OpenMP] Change initialization of __kmp_global
There's no need to initialize variables with static storage duration
because they're implicitly initialized to zero. See
https://en.cppreference.com/w/c/language/initialization#Implicit_initialization
I think that's already relied upon because the supplied 0 only sets
'kmp_time_global_t g_time;' in 'struct kmp_base_global'. The other fields
are not set in the code, but implicitly initialized by the compiler.
Differential Revision: https://reviews.llvm.org/D66292
llvm-svn: 370943
Diffstat (limited to 'openmp/runtime/src')
| -rw-r--r-- | openmp/runtime/src/kmp_global.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/openmp/runtime/src/kmp_global.cpp b/openmp/runtime/src/kmp_global.cpp index 1ec73b82e99..6e636dc394e 100644 --- a/openmp/runtime/src/kmp_global.cpp +++ b/openmp/runtime/src/kmp_global.cpp @@ -431,7 +431,7 @@ std::atomic<int> __kmp_thread_pool_active_nth = ATOMIC_VAR_INIT(0); /* ------------------------------------------------- * GLOBAL/ROOT STATE */ KMP_ALIGN_CACHE -kmp_global_t __kmp_global = {{0}}; +kmp_global_t __kmp_global; /* ----------------------------------------------- */ /* GLOBAL SYNCHRONIZATION LOCKS */ |
