[libcxx-commits] [libcxxabi] [libcxxabi][test][VE] Relax test configucation (PR #67387)

Louis Dionne via libcxx-commits libcxx-commits at lists.llvm.org
Tue Oct 10 12:14:03 PDT 2023


================
@@ -26,15 +26,21 @@
 
 using namespace __cxxabiv1;
 
+#ifndef __ve__
----------------
ldionne wrote:

Sorry for the delay. I do not think there's a Standard way to do this, since `hardware_concurrency` is not directly tied to the number of supported threads, and in the case of VE both differ.

If we use 

```
constexpr int ThreadsPerTest = 8;
constexpr int ConcurrentRunsPerTest = 8;
```

then we would have 64 threads exactly, right? Would that pass on VE?

https://github.com/llvm/llvm-project/pull/67387


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