forked from OSchip/llvm-project
22 lines
789 B
LLVM
22 lines
789 B
LLVM
; REQUIRES: x86
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;; Make sure that common symbols are properly internalized.
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;; In this file, @a does not interpose any symbol in a DSO,
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;; so LTO should be able to internalize it.
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; RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux /dev/null -o %t.so.o
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; RUN: ld.lld -shared -o %t.so %t.so.o
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; RUN: llvm-as %s -o %t.o
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; RUN: ld.lld -o %t.exe -save-temps %t.o %t.so
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; RUN: llvm-dis < %t.exe.0.2.internalize.bc | FileCheck %s
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; RUN: ld.lld -pie -o %t.exe -save-temps %t.o
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; RUN: llvm-dis < %t.exe.0.2.internalize.bc | FileCheck %s
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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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@a = common dso_local local_unnamed_addr global i32 0, align 4
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; CHECK-DAG: @a = internal global i32 0, align 4
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