1 files changed, 91 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/neon_vabs.ll b/test/CodeGen/ARM/neon_vabs.ll
new file mode 100644
index 0000000..bf2770b
--- /dev/null
+++ b/test/CodeGen/ARM/neon_vabs.ll
@@ -0,0 +1,91 @@
+; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s
+
+define <4 x i32> @test1(<4 x i32> %a) nounwind {
+; CHECK: test1:
+; CHECK: vabs.s32 q
+        %tmp1neg = sub <4 x i32> zeroinitializer, %a
+        %b = icmp sgt <4 x i32> %a, <i32 -1, i32 -1, i32 -1, i32 -1>
+        %abs = select <4 x i1> %b, <4 x i32> %a, <4 x i32> %tmp1neg
+        ret <4 x i32> %abs
+}
+
+define <4 x i32> @test2(<4 x i32> %a) nounwind {
+; CHECK: test2:
+; CHECK: vabs.s32 q
+        %tmp1neg = sub <4 x i32> zeroinitializer, %a
+        %b = icmp sge <4 x i32> %a, zeroinitializer
+        %abs = select <4 x i1> %b, <4 x i32> %a, <4 x i32> %tmp1neg
+        ret <4 x i32> %abs
+}
+
+define <8 x i16> @test3(<8 x i16> %a) nounwind {
+; CHECK: test3:
+; CHECK: vabs.s16 q
+        %tmp1neg = sub <8 x i16> zeroinitializer, %a
+        %b = icmp sgt <8 x i16> %a, zeroinitializer
+        %abs = select <8 x i1> %b, <8 x i16> %a, <8 x i16> %tmp1neg
+        ret <8 x i16> %abs
+}
+
+define <16 x i8> @test4(<16 x i8> %a) nounwind {
+; CHECK: test4:
+; CHECK: vabs.s8 q
+        %tmp1neg = sub <16 x i8> zeroinitializer, %a
+        %b = icmp slt <16 x i8> %a, zeroinitializer
+        %abs = select <16 x i1> %b, <16 x i8> %tmp1neg, <16 x i8> %a
+        ret <16 x i8> %abs
+}
+
+define <4 x i32> @test5(<4 x i32> %a) nounwind {
+; CHECK: test5:
+; CHECK: vabs.s32 q
+        %tmp1neg = sub <4 x i32> zeroinitializer, %a
+        %b = icmp sle <4 x i32> %a, zeroinitializer
+        %abs = select <4 x i1> %b, <4 x i32> %tmp1neg, <4 x i32> %a
+        ret <4 x i32> %abs
+}
+
+define <2 x i32> @test6(<2 x i32> %a) nounwind {
+; CHECK: test6:
+; CHECK: vabs.s32 d
+        %tmp1neg = sub <2 x i32> zeroinitializer, %a
+        %b = icmp sgt <2 x i32> %a, <i32 -1, i32 -1>
+        %abs = select <2 x i1> %b, <2 x i32> %a, <2 x i32> %tmp1neg
+        ret <2 x i32> %abs
+}
+
+define <2 x i32> @test7(<2 x i32> %a) nounwind {
+; CHECK: test7:
+; CHECK: vabs.s32 d
+        %tmp1neg = sub <2 x i32> zeroinitializer, %a
+        %b = icmp sge <2 x i32> %a, zeroinitializer
+        %abs = select <2 x i1> %b, <2 x i32> %a, <2 x i32> %tmp1neg
+        ret <2 x i32> %abs
+}
+
+define <4 x i16> @test8(<4 x i16> %a) nounwind {
+; CHECK: test8:
+; CHECK: vabs.s16 d
+        %tmp1neg = sub <4 x i16> zeroinitializer, %a
+        %b = icmp sgt <4 x i16> %a, zeroinitializer
+        %abs = select <4 x i1> %b, <4 x i16> %a, <4 x i16> %tmp1neg
+        ret <4 x i16> %abs
+}
+
+define <8 x i8> @test9(<8 x i8> %a) nounwind {
+; CHECK: test9:
+; CHECK: vabs.s8 d
+        %tmp1neg = sub <8 x i8> zeroinitializer, %a
+        %b = icmp slt <8 x i8> %a, zeroinitializer
+        %abs = select <8 x i1> %b, <8 x i8> %tmp1neg, <8 x i8> %a
+        ret <8 x i8> %abs
+}
+
+define <2 x i32> @test10(<2 x i32> %a) nounwind {
+; CHECK: test10:
+; CHECK: vabs.s32 d
+        %tmp1neg = sub <2 x i32> zeroinitializer, %a
+        %b = icmp sle <2 x i32> %a, zeroinitializer
+        %abs = select <2 x i1> %b, <2 x i32> %tmp1neg, <2 x i32> %a
+        ret <2 x i32> %abs
+}