Added support for static variables which require

initialization before main. Fixes pr5396.

llvm-svn: 86145

1 files changed, 23 insertions, 0 deletions

diff --git a/clang/test/CodeGenCXX/static-init-1.cpp b/clang/test/CodeGenCXX/static-init-1.cpp
new file mode 100644
index 00000000000..d485d4c9570
--- /dev/null
+++ b/clang/test/CodeGenCXX/static-init-1.cpp
@@ -0,0 +1,23 @@
+// RUN: clang-cc -triple=x86_64-apple-darwin9 -emit-llvm %s -o %t &&
+// RUN: grep "call i32 @_Z5func1i" %t | count 3
+
+extern "C" int printf(...);
+
+static int count;
+
+int func2(int c) { return printf("loading the func2(%d)\n", c); };
+int func1(int c) { return printf("loading the func1(%d)\n", c); }
+
+static int loader_1 = func1(++count);
+
+int loader_2 = func2(++count);
+
+static int loader_3 = func1(++count);
+
+
+int main() {}
+
+int loader_4 = func2(++count);
+static int loader_5 = func1(++count);
+int loader_6 = func2(++count);
+