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New testcase for testing constant pointers to globals

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@784 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2001-10-13 07:16:11 +00:00
parent 285c68d66d
commit 5bc20c7fe3
1 changed files with 23 additions and 0 deletions
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test/Feature/constpointer.ll Normal file
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; 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
%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
implementation