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# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1.o
# RUN: ld.lld -r %t1.o -o %t
# RUN: llvm-readobj --symbols -r %t | FileCheck %s
# RUN: ld.lld -r --no-define-common %t1.o -o %t 2>&1 | FileCheck %s --check-prefix=WARN
# RUN: llvm-readobj --symbols -r %t | FileCheck %s
# RUN: ld.lld -r --define-common %t1.o -o %t 2>&1 | FileCheck %s --check-prefix=WARN
# RUN: llvm-readobj --symbols -r %t | FileCheck -check-prefix=DEFCOMM %s
# RUN: ld.lld -r -d %t1.o -o %t 2>&1 | FileCheck %s --check-prefix=WARN
# RUN: llvm-readobj --symbols -r %t | FileCheck -check-prefix=DEFCOMM %s
# RUN: ld.lld -r -dc %t1.o -o %t 2>&1 | FileCheck %s --check-prefix=WARN
# RUN: llvm-readobj --symbols -r %t | FileCheck -check-prefix=DEFCOMM %s
# RUN: ld.lld -r -dp %t1.o -o %t 2>&1 | FileCheck %s --check-prefix=WARN
# RUN: llvm-readobj --symbols -r %t | FileCheck -check-prefix=DEFCOMM %s
# WARN: warning: -d, -dc, -dp, and --[no-]define-common will be removed. See https://github.com/llvm/llvm-project/issues/53660
# CHECK: Symbol {
# CHECK: Name: common
# CHECK-NEXT: Value: 0x4
# CHECK-NEXT: Size: 4
# CHECK-NEXT: Binding: Global
# CHECK-NEXT: Type: Object
# CHECK-NEXT: Other: 0
# CHECK-NEXT: Section: Common (0xFFF2)
# CHECK-NEXT: }
# DEFCOMM: Symbol {
# DEFCOMM: Name: common
# DEFCOMM-NEXT: Value: 0x0
# DEFCOMM-NEXT: Size: 4
# DEFCOMM-NEXT: Binding: Global
# DEFCOMM-NEXT: Type: Object
# DEFCOMM-NEXT: Other: 0
# DEFCOMM-NEXT: Section: COMMON
# DEFCOMM-NEXT: }
# RUN: not ld.lld -shared --no-define-common %t1.o -o /dev/null 2>&1 | FileCheck --check-prefix=ERROR %s
# ERROR: error: -no-define-common not supported in non relocatable output
.comm common,4,4
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