AsmWriter/Bitcode: MDSubroutineType

[oota-llvm.git] / test / Feature / aliases.ll

diff --git a/test/Feature/aliases.ll b/test/Feature/aliases.ll
index 7a4aad03acbba92f56f00be13f0bbcc746f3aba2..c11fc476425492a28889c2b934b7e1853ecdaa45 100644 (file)
--- a/test/Feature/aliases.ll
+++ b/test/Feature/aliases.ll
@@ -2,16 +2,31 @@
 ; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
 ; RUN: diff %t1.ll %t2.ll
 
-@bar = external global i32
+@llvm.used = appending global [1 x i8*] [i8* bitcast (i32* @foo1 to i8*)], section "llvm.metadata"
+
+@bar = global i32 0
 @foo1 = alias i32* @bar
 @foo2 = alias i32* @bar
+@foo3 = alias i32* @foo2
+@foo4 = unnamed_addr alias i32* @foo2
+
+; Make sure the verifier does not complain about references to a global
+; declaration from an initializer.
+@decl = external global i32
+@ptr = global i32* @decl
+@ptr_a = alias i32** @ptr
 
 %FunTy = type i32()
 
-declare i32 @foo_f()
-@bar_f = alias weak %FunTy* @foo_f
+define i32 @foo_f() {
+  ret i32 0
+}
+@bar_f = weak_odr alias %FunTy* @foo_f
+@bar_ff = alias i32()* @bar_f
+
+@bar_i = internal alias i32* @bar
 
-@bar_i = alias internal i32* @bar
+@A = alias bitcast (i32* @bar to i64*)
 
 define i32 @test() {
 entry: