[Linker] Provide callback for internalization
Differential Revision: https://reviews.llvm.org/D30738
llvm-svn: 297649
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index 598af20..2352974 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -727,11 +727,11 @@
CodeGenOptions::BitcodeFileToLink F;
F.Filename = A->getValue();
if (A->getOption().matches(OPT_mlink_cuda_bitcode)) {
- F.LinkFlags = llvm::Linker::Flags::LinkOnlyNeeded |
- llvm::Linker::Flags::InternalizeLinkedSymbols;
+ F.LinkFlags = llvm::Linker::Flags::LinkOnlyNeeded;
// When linking CUDA bitcode, propagate function attributes so that
// e.g. libdevice gets fast-math attrs if we're building with fast-math.
F.PropagateAttrs = true;
+ F.Internalize = true;
}
Opts.LinkBitcodeFiles.push_back(F);
}