BPF backend

[oota-llvm.git] / test / CodeGen / BPF / struct_ret2.ll

diff --git a/test/CodeGen/BPF/struct_ret2.ll b/test/CodeGen/BPF/struct_ret2.ll
new file mode 100644 (file)
index 0000000..9046120
--- /dev/null
+++ b/test/CodeGen/BPF/struct_ret2.ll
@@ -0,0 +1,12 @@
+; RUN: not llc -march=bpf < %s 2> %t1
+; RUN: FileCheck %s < %t1
+; CHECK: only small returns
+
+; Function Attrs: nounwind uwtable
+define { i64, i32 } @foo(i32 %a, i32 %b, i32 %c) #0 {
+entry:
+  %call = tail call { i64, i32 } @bar(i32 %a, i32 %b, i32 %c, i32 1, i32 2) #3
+  ret { i64, i32 } %call
+}
+
+declare { i64, i32 } @bar(i32, i32, i32, i32, i32) #1