[compiler-rt] f47966b - [compiler-rt] Reland "SetThreadName implementation for Fuchsia" (#105179)

[via llvm-commits]

Author: David CARLIER
Date: 2024-08-21T08:37:26+01:00
New Revision: f47966b1de459a095b01ac2f9fa975076b609c06

URL: https://github.com/llvm/llvm-project/commit/f47966b1de459a095b01ac2f9fa975076b609c06
DIFF: https://github.com/llvm/llvm-project/commit/f47966b1de459a095b01ac2f9fa975076b609c06.diff

LOG: [compiler-rt] Reland "SetThreadName implementation for Fuchsia" (#105179)

Added: 
    

Modified: 
    compiler-rt/lib/fuzzer/FuzzerUtilFuchsia.cpp

Removed: 
    


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diff  --git a/compiler-rt/lib/fuzzer/FuzzerUtilFuchsia.cpp b/compiler-rt/lib/fuzzer/FuzzerUtilFuchsia.cpp
index fe79e1908d6029..735d1555d30532 100644
--- a/compiler-rt/lib/fuzzer/FuzzerUtilFuchsia.cpp
+++ b/compiler-rt/lib/fuzzer/FuzzerUtilFuchsia.cpp
@@ -607,7 +607,11 @@ size_t PageSize() {
 }
 
 void SetThreadName(std::thread &thread, const std::string &name) {
-  // TODO ?
+  if (zx_status_t s = zx_object_set_property(
+          thread.native_handle(), ZX_PROP_NAME, name.data(), name.size());
+      s != ZX_OK)
+    Printf("SetThreadName for name %s failed: %s", name.c_str(),
+           zx_status_get_string(s));
 }
 
 } // namespace fuzzer