1 files changed, 18 insertions, 0 deletions
diff --git a/clang/test/CodeGen/arm64_vneg.c b/clang/test/CodeGen/arm64_vneg.c
new file mode 100644
index 00000000000..0af4ca3a342
--- /dev/null
+++ b/clang/test/CodeGen/arm64_vneg.c
@@ -0,0 +1,18 @@
+// RUN: %clang -O1 -target arm64-apple-ios7 -ffreestanding -S -o - -emit-llvm %s | FileCheck %s
+// Test ARM64 SIMD negate and saturating negate intrinsics
+
+#include <arm_neon.h>
+
+int64x2_t test_vnegq_s64(int64x2_t a1) {
+  // CHECK: test_vnegq_s64
+  return vnegq_s64(a1);
+  // CHECK: sub <2 x i64> zeroinitializer, %a1
+  // CHECK-NEXT: ret
+}
+
+int64x2_t test_vqnegq_s64(int64x2_t a1) {
+  // CHECK: test_vqnegq_s64
+  return vqnegq_s64(a1);
+  // CHECK: llvm.arm64.neon.sqneg.v2i64
+  // CHECK-NEXT: ret
+}