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; RUN: llvm-upgrade < %s | llvm-as | llvm-dis > %t1.ll
; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
; RUN: diff %t1.ll %t2.ll

; This testcase is primarily used for testing that global values can be used as 
; constant pointer initializers.  This is tricky because they can be forward
; declared and involves an icky bytecode encoding.  There is no meaningful 
; optimization that can be performed on this file, it is just here to test 
; assembly and disassembly.
;


%t3 = global int * %t1           ;; Forward reference
%t1 = global int 4
%t4 = global int ** %t3		 ;; reference to reference

%t2 = global int * %t1

global float * %0                ;; Forward numeric reference
global float * %0                ;; Duplicate forward numeric reference
global float 0.0
global float * %0                ;; Numeric reference


%fptr = global void() * %f       ;; Forward ref method defn
declare void "f"()               ;; External method

%sptr1   = global [11x sbyte]* %somestr		;; Forward ref to a constant
%somestr = constant [11x sbyte] c"hello world"
%sptr2   = global [11x sbyte]* %somestr

implementation