please GCC

bernhardmgruber · bernhardmgruber · commit 4ab144acc887 · 2025-11-20T00:53:49.000+01:00
diff --git a/cub/cub/device/dispatch/dispatch_reduce.cuh b/cub/cub/device/dispatch/dispatch_reduce.cuh
@@ -758,7 +758,7 @@ CUB_RUNTIME_FUNCTION _CCCL_FORCEINLINE auto dispatch(
   KernelLauncherFactory launcher_factory = {})
 {
   // from Dispatch()
-  ::cuda::arch_id arch_id;
+  ::cuda::arch_id arch_id{};
   if (const auto error = CubDebug(launcher_factory.ArchId(arch_id)))
   {
     return error;

Original file line number	Diff line number	Diff line change
`@@ -758,7 +758,7 @@ CUB_RUNTIME_FUNCTION _CCCL_FORCEINLINE auto dispatch(`
`758`	`758`	`KernelLauncherFactory launcher_factory = {})`
`759`	`759`	`{`
`760`	`760`	`// from Dispatch()`
`761`		`- ::cuda::arch_id arch_id;`
	`761`	`+ ::cuda::arch_id arch_id{};`
`762`	`762`	`if (const auto error = CubDebug(launcher_factory.ArchId(arch_id)))`
`763`	`763`	`{`
`764`	`764`	`return error;`