AMREX_DEVICE_PRINTF: Host

In AMReX, device means host if compiled for CPUs. Add support for printf debugging on CPUs for `AMREX_DEVICE_PRINTF`.
AMReX-Codes · Aug 28, 2024 · da91c76 · da91c76
1 parent 12002e7
commit da91c76
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/Src/Base/AMReX_GpuPrint.H b/Src/Base/AMReX_GpuPrint.H
@@ -23,6 +23,9 @@
 #  define AMREX_DEVICE_PRINTF(...) std::printf(__VA_ARGS__);
 #elif defined(AMREX_USE_HIP)
 #  define AMREX_DEVICE_PRINTF(...) ::printf(__VA_ARGS__);
+#else
+#  define AMREX_DEVICE_PRINTF(format,...) { \
+      std::printf(format, __VA_ARGS__); }
 #endif
 
 #endif  // !defined(__APPLE__)