[SystemZ] Add CodeGen support for v2f64

[oota-llvm.git] / test / CodeGen / SystemZ / vec-sub-01.ll

diff --git a/test/CodeGen/SystemZ/vec-sub-01.ll b/test/CodeGen/SystemZ/vec-sub-01.ll
index 9e5b4f81e6d130e1a64dedd83cfabaa179745f96..24d4ba5a2bdc4a3d8cec045ffd354237cfdd5d83 100644 (file)
--- a/test/CodeGen/SystemZ/vec-sub-01.ll
+++ b/test/CodeGen/SystemZ/vec-sub-01.ll
@@ -37,3 +37,13 @@ define <2 x i64> @f4(<2 x i64> %dummy, <2 x i64> %val1, <2 x i64> %val2) {
   %ret = sub <2 x i64> %val1, %val2
   ret <2 x i64> %ret
 }
+
+; Test a v2f64 subtraction.
+define <2 x double> @f6(<2 x double> %dummy, <2 x double> %val1,
+                        <2 x double> %val2) {
+; CHECK-LABEL: f6:
+; CHECK: vfsdb %v24, %v26, %v28
+; CHECK: br %r14
+  %ret = fsub <2 x double> %val1, %val2
+  ret <2 x double> %ret
+}