The fragment implies the section, don't store both.

This reduces MCSymbol from 64 to 56 bytes on x86_64.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238747 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 10 insertions, 0 deletions

diff --git a/lib/MC/MCAssembler.cpp b/lib/MC/MCAssembler.cpp
index 7f09e748eb1..087caae59c4 100644
--- a/lib/MC/MCAssembler.cpp
+++ b/lib/MC/MCAssembler.cpp
@@ -579,6 +579,16 @@ static void writeFragmentContents(const MCFragment &F, MCObjectWriter *OW) {
   OW->WriteBytes(EF.getContents());
 }
 
+void MCAssembler::registerSymbol(const MCSymbol &Symbol, bool *Created) {
+  bool New = !Symbol.isRegistered();
+  if (Created)
+    *Created = New;
+  if (New) {
+    Symbol.setIsRegistered(true);
+    Symbols.push_back(&Symbol);
+  }
+}
+
 void MCAssembler::writeFragmentPadding(const MCFragment &F, uint64_t FSize,
                                        MCObjectWriter *OW) const {
   // Should NOP padding be written out before this fragment?