llvm-project/llvm/test/tools/gold/weak.ll

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LLVM

; RUN: llvm-as %s -o %t.o
; RUN: llvm-as %p/Inputs/weak.ll -o %t2.o
; RUN: ld -plugin %llvmshlibdir/LLVMgold.so \
; RUN: --plugin-opt=emit-llvm \
; RUN: -shared %t.o %t2.o -o %t3.o
; RUN: llvm-dis %t3.o -o - | FileCheck %s
@a = weak global i32 42
@b = global i32* @a
; Test that @b and @c end up pointing to the same variable.
; CHECK: @a = weak global i32 42
; CHECK: @b = global i32* @a{{$}}
; CHECK: @c = global i32* @a{{$}}