1 files changed, 31 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/nontemporal-2.ll b/llvm/test/CodeGen/X86/nontemporal-2.ll
new file mode 100644
index 00000000000..9d0cb9a5edf
--- /dev/null
+++ b/llvm/test/CodeGen/X86/nontemporal-2.ll
@@ -0,0 +1,31 @@
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=corei7 | FileCheck %s -check-prefix=CHECK -check-prefix=SSE
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=corei7-avx | FileCheck %s -check-prefix=CHECK -check-prefix=AVX
+
+
+; Make sure that we generate non-temporal stores for the test cases below.
+
+define void @test1(<4 x float>* %dst) {
+; CHECK-LABEL: test1:
+; SSE: movntps
+; AVX: vmovntps
+  store <4 x float> zeroinitializer, <4 x float>* %dst, align 16, !nontemporal !1
+  ret void
+}
+
+define void @test2(<4 x i32>* %dst) {
+; CHECK-LABEL: test2:
+; SSE: movntps
+; AVX: vmovntps
+  store <4 x i32> zeroinitializer, <4 x i32>* %dst, align 16, !nontemporal !1
+  ret void
+}
+
+define void @test3(<2 x double>* %dst) {
+; CHECK-LABEL: test3:
+; SSE: movntps
+; AVX: vmovntps
+  store <2 x double> zeroinitializer, <2 x double>* %dst, align 16, !nontemporal !1
+  ret void
+}
+
+!1 = metadata !{i32 1}