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33 lines
1.1 KiB
33 lines
1.1 KiB
4 months ago
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; RUN: llvm-as %s -o - | llvm-dis > %t1.ll
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; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
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; RUN: diff %t1.ll %t2.ll
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; This testcase is primarily used for testing that global values can be used as
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; constant pointer initializers. This is tricky because they can be forward
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; declared and involves an icky bytecode encoding. There is no meaningful
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; optimization that can be performed on this file, it is just here to test
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; assembly and disassembly.
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;
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@t3 = global i40 * @t1 ;; Forward reference
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@t1 = global i40 4
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@t4 = global i40 ** @t3 ;; reference to reference
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@t2 = global i40 * @t1
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@0 = global float * @2 ;; Forward numeric reference
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@1 = global float * @2 ;; Duplicate forward numeric reference
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@2 = global float 0.0
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@3 = global float * @2 ;; Numeric reference
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@fptr = global void() * @f ;; Forward ref method defn
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declare void @"f"() ;; External method
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@sptr1 = global [11x i8]* @somestr ;; Forward ref to a constant
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@somestr = constant [11x i8] c"hello world"
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@sptr2 = global [11x i8]* @somestr
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