Do not use errs() or outs() directly. Instead use message(), log() or error()
LLD is a multi-threaded program. errs() or outs() are not guaranteed
to be thread-safe (they are actually not).
LLD's message(), log() or error() are thread-safe. We should use them.
llvm-svn: 295787
diff --git a/lld/ELF/Symbols.cpp b/lld/ELF/Symbols.cpp
index fc99545..f3c2a0e 100644
--- a/lld/ELF/Symbols.cpp
+++ b/lld/ELF/Symbols.cpp
@@ -293,15 +293,15 @@
// Print out a log message for --trace-symbol.
void elf::printTraceSymbol(Symbol *Sym) {
SymbolBody *B = Sym->body();
- outs() << toString(B->File);
-
+ std::string S;
if (B->isUndefined())
- outs() << ": reference to ";
+ S = ": reference to ";
else if (B->isCommon())
- outs() << ": common definition of ";
+ S = ": common definition of ";
else
- outs() << ": definition of ";
- outs() << B->getName() << "\n";
+ S = ": definition of ";
+
+ message(toString(B->File) + S + B->getName());
}
// Returns a symbol for an error message.
