================
@@ -407,6 +407,62 @@ __host__ __device__ int Four(void) __attribute__((weak,
alias("_Z6__Fourv")));
__host__ __device__ float Four(float f) __attribute__((weak,
alias("_Z6__Fourf")));
```
+## Managed Variables
+
+The `__managed__` attribute can be applied to a global variable to indicate
that
+the variable's memory is accessible by both host and device.
+A managed variable is emitted as an undefined global symbol in the device
binary
+and is registered with the HIP runtime by `__hipRegisterManagedVariable` in the
+module init functions.
----------------
Fznamznon wrote:
@yxsamliu , I changed the doc, could you please double check that it is ok now?
I also fixed the doc for managed attribute because it confused me with function
name.
https://github.com/llvm/llvm-project/pull/217047
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