22 lines
743 B
LLVM
22 lines
743 B
LLVM
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; Test to make sure dot dumper can correctly handle aliases to multiple
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; different internal aliasees with the same name.
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; RUN: opt -module-summary %s -o %t1.bc
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; RUN: opt -module-summary %p/Inputs/alias_internal.ll -o %t2.bc
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; RUN: llvm-lto2 run %t1.bc %t2.bc -o %t.out -save-temps \
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; RUN: -r %t1.bc,a1,plx \
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; RUN: -r %t2.bc,a2,plx
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; RUN: cat %t.out.index.dot | FileCheck %s
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; CHECK-DAG: M0_12511626713252727690 -> M0_{{.*}} // alias
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; CHECK-DAG: M1_8129049334585965161 -> M1_{{.*}} // alias
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target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-unknown-linux-gnu"
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define internal i32 @f(i8*) unnamed_addr {
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ret i32 42
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}
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@a1 = weak alias i32 (i8*), i32 (i8*)* @f
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