mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-22 23:31:32 +00:00
69ccadd753
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32115 91177308-0d34-0410-b5e6-96231b3b80d8
15 lines
552 B
LLVM
15 lines
552 B
LLVM
; This testcase tests that a worklist is being used, and that globals can be
|
|
; removed if they are the subject of a constexpr and ConstantPointerRef
|
|
|
|
; RUN: llvm-upgrade < %s | llvm-as | opt -globaldce | llvm-dis | not grep global
|
|
|
|
%t0 = internal global [4 x sbyte] c"foo\00"
|
|
%t1 = internal global [4 x sbyte] c"bar\00"
|
|
|
|
%s1 = internal global [1 x sbyte*] [sbyte* cast ([4 x sbyte]* %t0 to sbyte*)]
|
|
%s2 = internal global [1 x sbyte*] [sbyte* getelementptr ([4 x sbyte]* %t1, uint 0, uint 0 )]
|
|
|
|
%b = internal global int* %a
|
|
%a = internal global int 7
|
|
|