llvm-project/lld/test/ELF/Inputs/copy-rel-version.s

.data
.global foo@v1
.type foo@v1, @object
.size foo@v1, 4
.global foo@@v2
.type foo@@v2, @object
.size foo@@v2, 8
foo@v1:
foo@@v2:
.int 0
.int 0
[ELF] Fix copy relocation when two symbols share the same Symbol instance. In glibc libc.so.6, the multiple versions of sys_errlist share the same Symbol instance. When sys_errlist is copy relocated, we would replace SharedSymbol with Defined in the first iteration of the following loop: for (SharedSymbol *Sym : getSymbolsAt<ELFT>(SS)) Then in the second iteration, we think the symbol (which has been changed to Defined) is still SharedSymbol and screw up (the address ends up in the `Size` field). llvm-svn: 334432 2018-06-12 03:42:57 +08:00			`.data`
			`.global foo@v1`
			`.type foo@v1, @object`
			`.size foo@v1, 4`
			`.global foo@@v2`
			`.type foo@@v2, @object`
			`.size foo@@v2, 8`
			`foo@v1:`
			`foo@@v2:`
			`.int 0`
			`.int 0`