commit 3c3cec850953c121f96ddb53b70514739d5b403a
author Louis Dionne <ldionne@apple.com> Mon Mar 25 18:37:28 2019 +0000
committer Copybara-Service <copybara-worker@google.com> Tue Sep 01 14:40:47 2020 -0700
tree a4ab2217ab728a8dc503eca4aae84176bd84f544
parent 72b0db5d7c128e83b3267cdba8114223a8703e6c

[pstl] Gate usage of TBB in test on whether TBB is used as a backend

__PSTL_USE_PAR_POLICIES is the wrong macro to use there, since the PSTL
could conceivably be using parallel policies but not TBB as a backend.

llvm-svn: 356935
GitOrigin-RevId: df32bf6b74039f1fc8c797a1fcaa96b5628be976

test/test_partial_sort.cpp

diff --git a/test/test_partial_sort.cpp b/test/test_partial_sort.cpp
index 0d84712..1c28b09 100644
--- a/test/test_partial_sort.cpp
+++ b/test/test_partial_sort.cpp
@@ -79,7 +79,7 @@
             if (m1 - first > 1)
             {
                 auto complex = std::ceil(n * std::log(float32_t(m1 - first)));
-#if __PSTL_USE_PAR_POLICIES
+#if defined(__PSTL_PAR_BACKEND_TBB)
                 auto p = tbb::this_task_arena::max_concurrency();
 #else
                 auto p = 1;