1 files changed, 60 insertions, 0 deletions
diff --git a/test/CodeGen/SystemZ/vec-add-01.ll b/test/CodeGen/SystemZ/vec-add-01.ll
new file mode 100644
index 000000000000..317034377671
--- /dev/null
+++ b/test/CodeGen/SystemZ/vec-add-01.ll
@@ -0,0 +1,60 @@
+; Test vector addition.
+;
+; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s
+
+; Test a v16i8 addition.
+define <16 x i8> @f1(<16 x i8> %dummy, <16 x i8> %val1, <16 x i8> %val2) {
+; CHECK-LABEL: f1:
+; CHECK: vab %v24, %v26, %v28
+; CHECK: br %r14
+  %ret = add <16 x i8> %val1, %val2
+  ret <16 x i8> %ret
+}
+
+; Test a v8i16 addition.
+define <8 x i16> @f2(<8 x i16> %dummy, <8 x i16> %val1, <8 x i16> %val2) {
+; CHECK-LABEL: f2:
+; CHECK: vah %v24, %v26, %v28
+; CHECK: br %r14
+  %ret = add <8 x i16> %val1, %val2
+  ret <8 x i16> %ret
+}
+
+; Test a v4i32 addition.
+define <4 x i32> @f3(<4 x i32> %dummy, <4 x i32> %val1, <4 x i32> %val2) {
+; CHECK-LABEL: f3:
+; CHECK: vaf %v24, %v26, %v28
+; CHECK: br %r14
+  %ret = add <4 x i32> %val1, %val2
+  ret <4 x i32> %ret
+}
+
+; Test a v2i64 addition.
+define <2 x i64> @f4(<2 x i64> %dummy, <2 x i64> %val1, <2 x i64> %val2) {
+; CHECK-LABEL: f4:
+; CHECK: vag %v24, %v26, %v28
+; CHECK: br %r14
+  %ret = add <2 x i64> %val1, %val2
+  ret <2 x i64> %ret
+}
+
+; Test a v2f64 addition.
+define <2 x double> @f5(<2 x double> %dummy, <2 x double> %val1,
+                        <2 x double> %val2) {
+; CHECK-LABEL: f5:
+; CHECK: vfadb %v24, %v26, %v28
+; CHECK: br %r14
+  %ret = fadd <2 x double> %val1, %val2
+  ret <2 x double> %ret
+}
+
+; Test an f64 addition that uses vector registers.
+define double @f6(<2 x double> %val1, <2 x double> %val2) {
+; CHECK-LABEL: f6:
+; CHECK: wfadb %f0, %v24, %v26
+; CHECK: br %r14
+  %scalar1 = extractelement <2 x double> %val1, i32 0
+  %scalar2 = extractelement <2 x double> %val2, i32 0
+  %ret = fadd double %scalar1, %scalar2
+  ret double %ret
+}