Add hidden flag to exclude aliases from output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164158 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-nm/llvm-nm.cpp b/tools/llvm-nm/llvm-nm.cpp
index eb52acc..0543e83 100644
--- a/tools/llvm-nm/llvm-nm.cpp
+++ b/tools/llvm-nm/llvm-nm.cpp
@@ -110,6 +110,9 @@
cl::opt<bool> SizeSort("size-sort", cl::desc("Sort symbols by size"));
+ cl::opt<bool> WithoutAliases("without-aliases", cl::Hidden,
+ cl::desc("Exclude aliases from output"));
+
bool PrintAddress = true;
bool MultipleFiles = false;
@@ -275,8 +278,9 @@
std::for_each (M->begin(), M->end(), DumpSymbolNameForGlobalValue);
std::for_each (M->global_begin(), M->global_end(),
DumpSymbolNameForGlobalValue);
- std::for_each (M->alias_begin(), M->alias_end(),
- DumpSymbolNameForGlobalValue);
+ if (!WithoutAliases)
+ std::for_each (M->alias_begin(), M->alias_end(),
+ DumpSymbolNameForGlobalValue);
SortAndPrintSymbolList();
}