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-rw-r--r--llvm/lib/MC/ELFObjectWriter.cpp23
1 files changed, 2 insertions, 21 deletions
diff --git a/llvm/lib/MC/ELFObjectWriter.cpp b/llvm/lib/MC/ELFObjectWriter.cpp
index 6165533882a..bf9a29a41db 100644
--- a/llvm/lib/MC/ELFObjectWriter.cpp
+++ b/llvm/lib/MC/ELFObjectWriter.cpp
@@ -74,7 +74,6 @@ class ELFObjectWriter : public MCObjectWriter {
static uint64_t SymbolValue(const MCSymbol &Sym, const MCAsmLayout &Layout);
static bool isInSymtab(const MCAsmLayout &Layout, const MCSymbolELF &Symbol,
bool Used, bool Renamed);
- static bool isLocal(const MCSymbolELF &Symbol, bool IsSignature);
/// Helper struct for containing some precomputed information on symbols.
struct ELFSymbolData {
@@ -755,19 +754,6 @@ bool ELFObjectWriter::isInSymtab(const MCAsmLayout &Layout,
return true;
}
-bool ELFObjectWriter::isLocal(const MCSymbolELF &Symbol, bool IsSignature) {
- if (Symbol.isExternal())
- return false;
-
- if (Symbol.isDefined())
- return true;
-
- if (Symbol.isUsedInReloc())
- return false;
-
- return IsSignature;
-}
-
void ELFObjectWriter::computeSymbolTable(
MCAssembler &Asm, const MCAsmLayout &Layout,
const SectionIndexMapTy &SectionIndexMap, const RevGroupMapTy &RevGroupMap,
@@ -800,7 +786,7 @@ void ELFObjectWriter::computeSymbolTable(
const auto &Symbol = cast<MCSymbolELF>(S);
bool Used = Symbol.isUsedInReloc();
bool WeakrefUsed = WeakrefUsedInReloc.count(&Symbol);
- bool isSignature = RevGroupMap.count(&Symbol);
+ bool isSignature = Symbol.isSignature();
if (!isInSymtab(Layout, Symbol, Used || WeakrefUsed || isSignature,
Renames.count(&Symbol)))
@@ -809,12 +795,7 @@ void ELFObjectWriter::computeSymbolTable(
ELFSymbolData MSD;
MSD.Symbol = cast<MCSymbolELF>(&Symbol);
- // Undefined symbols are global, but this is the first place we
- // are able to set it.
- bool Local = isLocal(Symbol, isSignature);
- if (!Local && Symbol.getBinding() == ELF::STB_LOCAL)
- Symbol.setBinding(ELF::STB_GLOBAL);
-
+ bool Local = Symbol.getBinding() == ELF::STB_LOCAL;
if (Symbol.isAbsolute()) {
MSD.SectionIndex = ELF::SHN_ABS;
} else if (Symbol.isCommon()) {
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