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Testcase for PR2054

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47946 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Anton Korobeynikov 2008-03-05 15:43:58 +00:00
parent 4fb2873bb4
commit 038557dd18
2 changed files with 28 additions and 0 deletions
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17
test/Linker/2008-03-05-AliasReference.ll Normal file
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; PR2054
; RUN: llvm-as %s -o %t1.bc -f
; RUN: llvm-as %p/2008-03-05-AliasReference2.ll -o %t2.bc -f
; RUN: llvm-link %t2.bc %t1.bc -f -o %t3.bc
; ModuleID = 'bug.o'
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
target triple = "x86_64-unknown-linux-gnu"
@foo = weak global i32 0 ; <i32*> [#uses=1]
@bar = alias weak i32* @foo ; <i32*> [#uses=1]
define i32 @baz() nounwind {
entry:
%tmp1 = load i32* @bar, align 4 ; <i32> [#uses=1]
ret i32 %tmp1
}

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test/Linker/2008-03-05-AliasReference2.ll Normal file
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; This file is used by 2008-03-05-AliasReference.ll
; RUN: true
; ModuleID = 'bug.o'
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
target triple = "x86_64-unknown-linux-gnu"
define i32 @baz1() nounwind {
entry:
ret i32 0
}