diff options
| -rw-r--r-- | lld/ELF/LTO.cpp | 5 | ||||
| -rw-r--r-- | lld/test/ELF/lto/section-name.ll | 11 |
2 files changed, 14 insertions, 2 deletions
diff --git a/lld/ELF/LTO.cpp b/lld/ELF/LTO.cpp index f21a304087f..66f2a2a124e 100644 --- a/lld/ELF/LTO.cpp +++ b/lld/ELF/LTO.cpp @@ -136,8 +136,9 @@ void BitcodeCompiler::add(BitcodeFile &F) { // be removed. R.Prevailing = !ObjSym.isUndefined() && B->File == &F; - R.VisibleToRegularObj = - Sym->IsUsedInRegularObj || (R.Prevailing && Sym->includeInDynsym()); + R.VisibleToRegularObj = Sym->IsUsedInRegularObj || + (R.Prevailing && Sym->includeInDynsym()) || + isValidCIdentifier(ObjSym.getSectionName()); if (R.Prevailing) undefine(Sym); R.LinkerRedefined = Config->RenamedSymbols.count(Sym); diff --git a/lld/test/ELF/lto/section-name.ll b/lld/test/ELF/lto/section-name.ll new file mode 100644 index 00000000000..1e62769764e --- /dev/null +++ b/lld/test/ELF/lto/section-name.ll @@ -0,0 +1,11 @@ +; REQUIRES: x86 +; RUN: llvm-as %s -o %t.o +; RUN: ld.lld %t.o -o %t.so -shared +; RUN: llvm-readelf -s %t.so | FileCheck %s + +target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" +target triple = "x86_64-unknown-linux-gnu" + +@foo = hidden global i32 42, section "foo_section" + +; CHECK: foo_section PROGBITS |
