CodeGen: Define Swift's legal vector types for AArch64, ARM
rdar://32401301
llvm-svn: 304017
diff --git a/clang/test/CodeGen/arm-swiftcall.c b/clang/test/CodeGen/arm-swiftcall.c
index 5a7e170..f5c3384 100644
--- a/clang/test/CodeGen/arm-swiftcall.c
+++ b/clang/test/CodeGen/arm-swiftcall.c
@@ -57,6 +57,7 @@
/********************************** LOWERING *********************************/
/*****************************************************************************/
+typedef float float3 __attribute__((ext_vector_type(3)));
typedef float float4 __attribute__((ext_vector_type(4)));
typedef float float8 __attribute__((ext_vector_type(8)));
typedef double double2 __attribute__((ext_vector_type(2)));
@@ -1013,3 +1014,10 @@
TEST(struct_vf81)
// CHECK-LABEL: define swiftcc { <4 x float>, <4 x float> } @return_struct_vf81()
// CHECK-LABEL: define swiftcc void @take_struct_vf81(<4 x float>, <4 x float>)
+
+typedef struct {
+ float3 f3;
+} struct_v1f3;
+TEST(struct_v1f3)
+// CHECK-LABEL: define swiftcc { <2 x float>, float } @return_struct_v1f3()
+// CHECK-LABEL: define swiftcc void @take_struct_v1f3(<2 x float>, float)