Add support for embedded metadata to LLVM. This introduces two new types of
Constant, MDString and MDNode which can only be used by globals with a name
that starts with "llvm." or as arguments to a function with the same naming
restriction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68420 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Feature/embeddedmetadata.ll b/test/Feature/embeddedmetadata.ll
new file mode 100644
index 0000000..6f16e6a
--- /dev/null
+++ b/test/Feature/embeddedmetadata.ll
@@ -0,0 +1,11 @@
+; RUN: llvm-as < %s | llvm-dis | not grep undef
+
+declare i8 @llvm.something({ } %a)
+
+@llvm.foo = internal constant { } !{i17 123, { } !"foobar"}
+
+define void @foo() {
+ %x = call i8 @llvm.something({ } !{{ } !"f\00oa", i42 123})
+ ret void
+}
+