[ELF] Implemented -Bsymbolic-functions command line option
-Bsymbolic-functions:
When creating a shared library, bind references to global
function symbols to the definition within the shared library, if any.
This patch also fixed behavior of already existent -Bsymbolic:
previously PLT entries were created even if -Bsymbolic was specified.
Differential revision: http://reviews.llvm.org/D16411
llvm-svn: 259481
diff --git a/lld/ELF/Driver.cpp b/lld/ELF/Driver.cpp
index 4fbf202..677d40b 100644
--- a/lld/ELF/Driver.cpp
+++ b/lld/ELF/Driver.cpp
@@ -188,6 +188,7 @@
Config->AllowMultipleDefinition = Args.hasArg(OPT_allow_multiple_definition);
Config->Bsymbolic = Args.hasArg(OPT_Bsymbolic);
+ Config->BsymbolicFunctions = Args.hasArg(OPT_Bsymbolic_functions);
Config->Demangle = !Args.hasArg(OPT_no_demangle);
Config->DiscardAll = Args.hasArg(OPT_discard_all);
Config->DiscardLocals = Args.hasArg(OPT_discard_locals);