[llvm] Android has sched_getaffinity() now #124689
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@llvm/pr-subscribers-llvm-support Author: Brad Smith (brad0) ChangesFull diff: https://github.com/llvm/llvm-project/pull/124689.diff 1 Files Affected:
diff --git a/llvm/lib/Support/Unix/Threading.inc b/llvm/lib/Support/Unix/Threading.inc
index aedcd9aa34b99a..15a5b008604c32 100644
--- a/llvm/lib/Support/Unix/Threading.inc
+++ b/llvm/lib/Support/Unix/Threading.inc
@@ -387,7 +387,7 @@ static int computeHostNumPhysicalCores() {
static int computeHostNumPhysicalCores() {
return sysconf(_SC_NPROCESSORS_ONLN);
}
-#elif defined(__linux__) && !defined(__ANDROID__)
+#elif defined(__linux__)
static int computeHostNumPhysicalCores() {
cpu_set_t Affinity;
if (sched_getaffinity(0, sizeof(Affinity), &Affinity) == 0)
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enh-google
approved these changes
Jan 28, 2025
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enh-google
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yes, i can confirm that we've had sched_getaffinity() since api 12 in 2011 :-)
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