Imported Upstream version 5.18.0.179

Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215

external/llvm/test/CodeGen/Hexagon/ret-struct-by-val.ll

@@ -0,0 +1,18 @@
+; RUN: llc -march=hexagon < %s | FileCheck %s
+; CHECK: r0 = add(r0,r1)
+
+; Allow simple structures to be returned by value.
+
+%s = type { i32, i32 }
+
+declare %s @foo() #0
+
+define i32 @fred() #0 {
+  %t0 = call %s @foo()
+  %x = extractvalue %s %t0, 0
+  %y = extractvalue %s %t0, 1
+  %r = add i32 %x, %y
+  ret i32 %r
+}
+
+attributes #0 = { nounwind }