described the purpose of the test.

Artem-B · Artem-B · commit f8eb5fe8abb3 · 2025-01-31T11:16:21.000-08:00
diff --git a/clang/test/PCH/cuda-kernel-call.cu b/clang/test/PCH/cuda-kernel-call.cu
@@ -16,6 +16,8 @@ void kcall(void (*kp)()) {
 __global__ void kern() {
 }
 
+// Make sure that target overloaded functions remain
+// available as overloads after PCH deserialization.
 __host__ int overloaded_func();
 __device__ int overloaded_func();
 

Original file line number	Diff line number	Diff line change
`@@ -16,6 +16,8 @@ void kcall(void (*kp)()) {`
`16`	`16`	`__global__ void kern() {`
`17`	`17`	`}`
`18`	`18`
	`19`	`+// Make sure that target overloaded functions remain`
	`20`	`+// available as overloads after PCH deserialization.`
`19`	`21`	`__host__ int overloaded_func();`
`20`	`22`	`__device__ int overloaded_func();`
`21`	`23`