vendor/llvm/llvm-r74383

1 files changed, 20 insertions, 0 deletions

diff --git a/test/CodeGen/Thumb/large-stack.ll b/test/CodeGen/Thumb/large-stack.ll
new file mode 100644
index 000000000000..f7c9ed07009f
--- /dev/null
+++ b/test/CodeGen/Thumb/large-stack.ll
@@ -0,0 +1,20 @@
+; RUN: llvm-as < %s | llc -march=thumb | grep {ldr.*LCP} | count 5
+
+define void @test1() {
+    %tmp = alloca [ 64 x i32 ] , align 4
+    ret void
+}
+
+define void @test2() {
+    %tmp = alloca [ 4168 x i8 ] , align 4
+    ret void
+}
+
+define i32 @test3() {
+	%retval = alloca i32, align 4
+	%tmp = alloca i32, align 4
+	%a = alloca [805306369 x i8], align 16
+	store i32 0, i32* %tmp
+	%tmp1 = load i32* %tmp
+        ret i32 %tmp1
+}