diff --git a/lld/ELF/SyntheticSections.cpp b/lld/ELF/SyntheticSections.cpp --- a/lld/ELF/SyntheticSections.cpp +++ b/lld/ELF/SyntheticSections.cpp @@ -3123,7 +3123,7 @@ void VersionTableSection::writeTo(uint8_t *buf) { buf += 2; for (const SymbolTableEntry &s : getPartition().dynSymTab->getSymbols()) { - write16(buf, s.sym->versionId); + write16(buf, s.sym->isLazy() ? VER_NDX_GLOBAL : s.sym->versionId); buf += 2; } } diff --git a/lld/test/ELF/version-script-weak.s b/lld/test/ELF/version-script-weak.s --- a/lld/test/ELF/version-script-weak.s +++ b/lld/test/ELF/version-script-weak.s @@ -24,6 +24,19 @@ # CHECK-NEXT: Section: Undefined # CHECK-NEXT: } +## The version of an unfetched lazy symbol is VER_NDX_GLOBAL. It is not affected by version scripts. +# RUN: echo "v1 { *; };" > %t2.script +# RUN: ld.lld -shared --version-script %t2.script %t.o --start-lib %t1.o --end-lib -o %t2.so +# RUN: llvm-readelf --dyn-syms %t2.so | FileCheck %s --check-prefix=CHECK2 + +# CHECK2: NOTYPE WEAK DEFAULT UND foo{{$}} + +# RUN: ld.lld -shared --soname=tshared --version-script %t2.script %t1.o -o %tshared.so +# RUN: ld.lld -shared --version-script %t2.script %t.o --start-lib %t1.o --end-lib %tshared.so -o %t3.so +# RUN: llvm-readelf --dyn-syms %t3.so | FileCheck %s --check-prefix=CHECK3 + +# CHECK3: NOTYPE WEAK DEFAULT UND foo@v1 + .text callq foo@PLT .weak foo