Import LLVM r73954.

1 files changed, 20 insertions, 0 deletions

diff --git a/test/CodeGen/ARM/vqdmull.ll b/test/CodeGen/ARM/vqdmull.ll
new file mode 100644
index 0000000..3ff90f7
--- /dev/null
+++ b/test/CodeGen/ARM/vqdmull.ll
@@ -0,0 +1,20 @@
+; RUN: llvm-as < %s | llc -march=arm -mattr=+neon > %t
+; RUN: grep {vqdmull\\.s16} %t | count 1
+; RUN: grep {vqdmull\\.s32} %t | count 1
+
+define <4 x i32> @vqdmulls16(<4 x i16>* %A, <4 x i16>* %B) nounwind {
+	%tmp1 = load <4 x i16>* %A
+	%tmp2 = load <4 x i16>* %B
+	%tmp3 = call <4 x i32> @llvm.arm.neon.vqdmull.v4i32(<4 x i16> %tmp1, <4 x i16> %tmp2)
+	ret <4 x i32> %tmp3
+}
+
+define <2 x i64> @vqdmulls32(<2 x i32>* %A, <2 x i32>* %B) nounwind {
+	%tmp1 = load <2 x i32>* %A
+	%tmp2 = load <2 x i32>* %B
+	%tmp3 = call <2 x i64> @llvm.arm.neon.vqdmull.v2i64(<2 x i32> %tmp1, <2 x i32> %tmp2)
+	ret <2 x i64> %tmp3
+}
+
+declare <4 x i32>  @llvm.arm.neon.vqdmull.v4i32(<4 x i16>, <4 x i16>) nounwind readnone
+declare <2 x i64>  @llvm.arm.neon.vqdmull.v2i64(<2 x i32>, <2 x i32>) nounwind readnone