Hexagon backend support
llvm-svn: 146412
diff --git a/llvm/test/CodeGen/Hexagon/struct_args_large.ll b/llvm/test/CodeGen/Hexagon/struct_args_large.ll
new file mode 100644
index 0000000..af099cd
--- /dev/null
+++ b/llvm/test/CodeGen/Hexagon/struct_args_large.ll
@@ -0,0 +1,16 @@
+; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
+; CHECK: r[[T0:[0-9]+]] = CONST32(#s2)
+; CHECK: r[[T1:[0-9]+]] = memw(r[[T0]] + #0)
+; CHECK: memw(r29 + #0) = r[[T1]]
+
+%struct.large = type { i64, i64 }
+
+@s2 = common global %struct.large zeroinitializer, align 8
+
+define void @foo() nounwind {
+entry:
+ call void @bar(%struct.large* byval @s2)
+ ret void
+}
+
+declare void @bar(%struct.large* byval)