[Hexagon] Add more lit tests

llvm-svn: 327271

1 files changed, 33 insertions, 0 deletions

diff --git a/llvm/test/CodeGen/Hexagon/addasl-address.ll b/llvm/test/CodeGen/Hexagon/addasl-address.ll
new file mode 100644
index 00000000000..f9fc6aa7315
--- /dev/null
+++ b/llvm/test/CodeGen/Hexagon/addasl-address.ll
@@ -0,0 +1,33 @@
+; RUN: llc -march=hexagon -O3 < %s | FileCheck %s
+; CHECK: r{{[0-9]*}} = add(##g0,asl(r{{[0-9]*}},#2))
+
+%s.0 = type { i16, i8 }
+
+@g0 = internal global [20 x i8*] zeroinitializer, align 8
+
+; Function Attrs: nounwind
+define void @f0(%s.0* %a0) #0 {
+b0:
+  %v0 = icmp eq %s.0* %a0, null
+  br i1 %v0, label %b2, label %b1
+
+b1:                                               ; preds = %b0
+  %v1 = getelementptr inbounds %s.0, %s.0* %a0, i32 0, i32 1
+  %v2 = load i8, i8* %v1, align 1, !tbaa !0
+  %v3 = zext i8 %v2 to i32
+  %v4 = getelementptr inbounds [20 x i8*], [20 x i8*]* @g0, i32 0, i32 %v3
+  %v5 = bitcast i8** %v4 to i8*
+  tail call void @f1(i8* %v5) #0
+  br label %b2
+
+b2:                                               ; preds = %b1, %b0
+  ret void
+}
+
+declare void @f1(i8*)
+
+attributes #0 = { nounwind }
+
+!0 = !{!1, !1, i64 0}
+!1 = !{!"omnipotent char", !2}
+!2 = !{!"Simple C/C++ TBAA"}