Update SYCL/ESIMD/dword_atomic_smoke.cpp

kbobrovs · web-flow · commit e6ee818671f2 · 2022-08-29T00:49:18.000-07:00
diff --git a/SYCL/ESIMD/dword_atomic_smoke.cpp b/SYCL/ESIMD/dword_atomic_smoke.cpp
@@ -12,6 +12,7 @@
 // RUN: %clangxx -fsycl %s -o %t.out
 // RUN: %GPU_RUN_PLACEHOLDER %t.out
 
+// This macro disables usage of LSC atomics in the included test.
 #define UNDEF_USE_LSC_ATOMICS
 
 #include "lsc/atomic_smoke.cpp"
