From: Chris Lattner <sabre@nondot.org>
Date: Sun, 27 Feb 2005 18:19:26 +0000 (+0000)
Subject: Test that a global is marked constant when it can be.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9e2888609cbee2b693f5b54809d558981006b462;p=oota-llvm.git

Test that a global is marked constant when it can be.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20349 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/CFrontend/2005-02-27-MarkGlobalConstant.c b/test/CFrontend/2005-02-27-MarkGlobalConstant.c
new file mode 100644
index 00000000000..bf3130bbeeb
--- /dev/null
+++ b/test/CFrontend/2005-02-27-MarkGlobalConstant.c
@@ -0,0 +1,10 @@
+// RUN: %llvmgcc -xc %s -S -o - | grep 'ctor_.* constant '
+
+// The synthetic global made by the CFE for big initializer should be marked
+// constant.
+
+void bar();
+void foo() {
+  char Blah[] = "asdlfkajsdlfkajsd;lfkajds;lfkjasd;flkajsd;lkfja;sdlkfjasd";
+  bar(Blah);
+}