commit 2db10629061a9bb48d4f8a2b059f4cdc38c2fcd0
author Eugene Leviant <eleviant@accesssoftek.com> Wed Feb 13 07:34:54 2019 +0000
committer Eugene Leviant <eleviant@accesssoftek.com> Wed Feb 13 07:34:54 2019 +0000
tree 3eb80d51cb14e1e2703439d2639d29d03138291e
parent 7eb4ec2879ed7b785fd8d6cc043b290b95482ee6

[llvm-objcopy] Add --strip-unneeded-symbol(s)

Differential revision: https://reviews.llvm.org/D58027

llvm-svn: 353919

llvm/tools/llvm-objcopy/CopyConfig.cpp

diff --git a/llvm/tools/llvm-objcopy/CopyConfig.cpp b/llvm/tools/llvm-objcopy/CopyConfig.cpp
index f643cb4..811f8b7 100644
--- a/llvm/tools/llvm-objcopy/CopyConfig.cpp
+++ b/llvm/tools/llvm-objcopy/CopyConfig.cpp
@@ -468,6 +468,11 @@
   for (auto Arg : InputArgs.filtered(OBJCOPY_strip_symbols))
     addSymbolsFromFile(Config.SymbolsToRemove, DC.Alloc, Arg->getValue(),
                        UseRegex);
+  for (auto Arg : InputArgs.filtered(OBJCOPY_strip_unneeded_symbol))
+    Config.UnneededSymbolsToRemove.emplace_back(Arg->getValue(), UseRegex);
+  for (auto Arg : InputArgs.filtered(OBJCOPY_strip_unneeded_symbols))
+    addSymbolsFromFile(Config.UnneededSymbolsToRemove, DC.Alloc,
+                       Arg->getValue(), UseRegex);
   for (auto Arg : InputArgs.filtered(OBJCOPY_keep_symbol))
     Config.SymbolsToKeep.emplace_back(Arg->getValue(), UseRegex);