Pull in support for Rust-BPF stack argument passing (#5038)

2019-07-11 14:27:18 -08:00
parent e4861f52e0
commit 2860d2fe27
4 changed files with 40 additions and 3 deletions
--- a/programs/bpf/rust/many_args/src/lib.rs
+++ b/programs/bpf/rust/many_args/src/lib.rs
@@ -15,11 +15,20 @@ use solana_sdk_bpf_utils::info;
 pub extern "C" fn entrypoint(_input: *mut u8) -> bool {
    info!("Call same package");
    assert_eq!(crate::helper::many_args(1, 2, 3, 4, 5, 6, 7, 8, 9), 45);
+
    info!("Call another package");
    assert_eq!(
        solana_bpf_rust_many_args_dep::many_args(1, 2, 3, 4, 5, 6, 7, 8, 9),
        45
    );
+    assert_eq!(
+        solana_bpf_rust_many_args_dep::many_args_sret(1, 2, 3, 4, 5, 6, 7, 8, 9),
+        solana_bpf_rust_many_args_dep::Ret {
+            group1: 6,
+            group2: 15,
+            group3: 24
+        }
+    );

    info!("Success");
    true