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# REQUIRES: x86
## Test we don't report duplicate definition errors when mixing Clang STB_WEAK
## and GCC STB_GNU_UNIQUE symbols.
# RUN: rm -rf %t && split-file %s %t && cd %t
# RUN: llvm-mc -filetype=obj -triple=x86_64 weak.s -o weak.o
# RUN: llvm-mc -filetype=obj -triple=x86_64 unique.s -o unique.o
# RUN: ld.lld weak.o unique.o -o weak
# RUN: llvm-readelf -s weak | FileCheck %s --check-prefix=WEAK
# RUN: ld.lld unique.o weak.o -o unique
# RUN: llvm-readelf -s unique | FileCheck %s --check-prefix=UNIQUE
# WEAK: OBJECT WEAK DEFAULT [[#]] _ZN1BIiE1aE
# UNIQUE: OBJECT UNIQUE DEFAULT [[#]] _ZN1BIiE1aE
#--- weak.s
## Clang
.type _ZN1BIiE1aE,@object
.section .bss._ZN1BIiE1aE,"aGwR",@nobits,_ZN1BIiE1aE,comdat
.weak _ZN1BIiE1aE
_ZN1BIiE1aE:
.zero 4
.type _ZGVN1BIiE1aE,@object
.section .bss._ZGVN1BIiE1aE,"aGw",@nobits,_ZN1BIiE1aE,comdat
.weak _ZGVN1BIiE1aE
_ZGVN1BIiE1aE:
.quad 0
#--- unique.s
## GCC -fgnu-unique. Note the different group signature for the second group.
.weak _ZN1BIiE1aE
.section .bss._ZN1BIiE1aE,"awG",@nobits,_ZN1BIiE1aE,comdat
.type _ZN1BIiE1aE, @gnu_unique_object
_ZN1BIiE1aE:
.zero 4
.weak _ZGVN1BIiE1aE
.section .bss._ZGVN1BIiE1aE,"awG",@nobits,_ZGVN1BIiE1aE,comdat
.type _ZGVN1BIiE1aE, @gnu_unique_object
_ZGVN1BIiE1aE:
.zero 8
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