From 4372f00373843526728dec3af4323c2aff1cd379 Mon Sep 17 00:00:00 2001
From: Amara Emerson <amara.emerson@arm.com>
Date: Fri, 16 Nov 2012 11:17:00 +0000
Subject: [PATCH] Add MCJIT test case for running global constructors.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168149 91177308-0d34-0410-b5e6-96231b3b80d8
---
 .../MCJIT/test-global-ctors.ll                | 21 +++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 test/ExecutionEngine/MCJIT/test-global-ctors.ll

diff --git a/test/ExecutionEngine/MCJIT/test-global-ctors.ll b/test/ExecutionEngine/MCJIT/test-global-ctors.ll
new file mode 100644
index 00000000000..fbe9118d536
--- /dev/null
+++ b/test/ExecutionEngine/MCJIT/test-global-ctors.ll
@@ -0,0 +1,21 @@
+; RUN: %lli -mtriple=%mcjit_triple -use-mcjit %s > /dev/null
+@var = global i32 1, align 4
+@llvm.global_ctors = appending global [1 x { i32, void ()* }] [{ i32, void ()* } { i32 65535, void ()* @ctor_func }]
+@llvm.global_dtors = appending global [1 x { i32, void ()* }] [{ i32, void ()* } { i32 65535, void ()* @dtor_func }]
+
+define i32 @main() nounwind {
+entry:
+  %0 = load i32* @var, align 4
+  ret i32 %0
+}
+
+define internal void @ctor_func() section ".text.startup" {
+entry:
+  store i32 0, i32* @var, align 4
+  ret void
+}
+
+define internal void @dtor_func() section ".text.startup" {
+entry:
+  ret void
+}