1 files changed, 41 insertions, 0 deletions
diff --git a/test/CodeGen/Hexagon/vect/vect-shift-imm.ll b/test/CodeGen/Hexagon/vect/vect-shift-imm.ll
new file mode 100644
index 0000000..4861181
--- /dev/null
+++ b/test/CodeGen/Hexagon/vect/vect-shift-imm.ll
@@ -0,0 +1,41 @@
+; RUN: llc -march=hexagon < %s | FileCheck %s --check-prefix=CHECK-ASLW
+; RUN: llc -march=hexagon < %s | FileCheck %s --check-prefix=CHECK-ASRW
+; RUN: llc -march=hexagon < %s | FileCheck %s --check-prefix=CHECK-LSRW
+; RUN: llc -march=hexagon < %s | FileCheck %s --check-prefix=CHECK-ASLH
+; RUN: llc -march=hexagon < %s | FileCheck %s --check-prefix=CHECK-ASRH
+; RUN: llc -march=hexagon < %s | FileCheck %s --check-prefix=CHECK-LSRH
+;
+; Make sure that the instructions with immediate operands are generated.
+; CHECK-ASLW: vaslw({{.*}}, #9)
+; CHECK-ASRW: vasrw({{.*}}, #8)
+; CHECK-LSRW: vlsrw({{.*}}, #7)
+; CHECK-ASLH: vaslh({{.*}}, #6)
+; CHECK-ASRH: vasrh({{.*}}, #5)
+; CHECK-LSRH: vlsrh({{.*}}, #4)
+
+target datalayout = "e-p:32:32:32-i64:64:64-i32:32:32-i16:16:16-i1:32:32-f64:64:64-f32:32:32-v64:64:64-v32:32:32-a0:0-n16:32"
+target triple = "hexagon"
+
+define i64 @foo(i64 %x) nounwind readnone {
+entry:
+  %0 = tail call i64 @llvm.hexagon.S2.asl.i.vw(i64 %x, i32 9)
+  %1 = tail call i64 @llvm.hexagon.S2.asr.i.vw(i64 %x, i32 8)
+  %2 = tail call i64 @llvm.hexagon.S2.lsr.i.vw(i64 %x, i32 7)
+  %3 = tail call i64 @llvm.hexagon.S2.asl.i.vh(i64 %x, i32 6)
+  %4 = tail call i64 @llvm.hexagon.S2.asr.i.vh(i64 %x, i32 5)
+  %5 = tail call i64 @llvm.hexagon.S2.lsr.i.vh(i64 %x, i32 4)
+  %add = add i64 %1, %0
+  %add1 = add i64 %add, %2
+  %add2 = add i64 %add1, %3
+  %add3 = add i64 %add2, %4
+  %add4 = add i64 %add3, %5
+  ret i64 %add4
+}
+
+declare i64 @llvm.hexagon.S2.asl.i.vw(i64, i32) nounwind readnone
+declare i64 @llvm.hexagon.S2.asr.i.vw(i64, i32) nounwind readnone
+declare i64 @llvm.hexagon.S2.lsr.i.vw(i64, i32) nounwind readnone
+declare i64 @llvm.hexagon.S2.asl.i.vh(i64, i32) nounwind readnone
+declare i64 @llvm.hexagon.S2.asr.i.vh(i64, i32) nounwind readnone
+declare i64 @llvm.hexagon.S2.lsr.i.vh(i64, i32) nounwind readnone
+