[Hexagon] Add more lit tests

llvm-svn: 327271

1 files changed, 39 insertions, 0 deletions

diff --git a/llvm/test/CodeGen/Hexagon/store1.ll b/llvm/test/CodeGen/Hexagon/store1.ll
new file mode 100644
index 00000000000..f6329c35f46
--- /dev/null
+++ b/llvm/test/CodeGen/Hexagon/store1.ll
@@ -0,0 +1,39 @@
+; RUN: llc -march=hexagon < %s | FileCheck %s
+;
+; Check that the immediate form for the store instructions are generated.
+;
+; CHECK: memw(r{{[0-9]+}}+#156) = #0
+; CHECK: memw(r{{[0-9]+}}+#160) = ##g0+144
+; CHECK: memw(r{{[0-9]+}}+#172) = ##f3
+
+%s.0 = type { [156 x i8], i8*, i8*, i8, i8*, void (i8*)*, i8 }
+
+@g0 = common global %s.0 zeroinitializer, align 4
+
+; Function Attrs: nounwind
+define void @f0(%s.0* %a0) #0 {
+b0:
+  %v0 = getelementptr inbounds %s.0, %s.0* %a0, i32 0, i32 1
+  store i8* null, i8** %v0, align 4
+  ret void
+}
+
+; Function Attrs: nounwind
+define void @f1(%s.0* %a0) #0 {
+b0:
+  %v0 = getelementptr inbounds %s.0, %s.0* %a0, i32 0, i32 2
+  store i8* getelementptr inbounds (%s.0, %s.0* @g0, i32 0, i32 0, i32 144), i8** %v0, align 4
+  ret void
+}
+
+; Function Attrs: nounwind
+define void @f2(%s.0* %a0) #0 {
+b0:
+  %v0 = getelementptr inbounds %s.0, %s.0* %a0, i32 0, i32 5
+  store void (i8*)* @f3, void (i8*)** %v0, align 4
+  ret void
+}
+
+declare void @f3(i8*)
+
+attributes #0 = { nounwind }