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Diffstat (limited to 'llvm/lib/MC/MCSymbolXCOFF.cpp')
-rw-r--r--llvm/lib/MC/MCSymbolXCOFF.cpp39
1 files changed, 39 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCSymbolXCOFF.cpp b/llvm/lib/MC/MCSymbolXCOFF.cpp
new file mode 100644
index 0000000000000..536153e5518b5
--- /dev/null
+++ b/llvm/lib/MC/MCSymbolXCOFF.cpp
@@ -0,0 +1,39 @@
+//===- lib/MC/MCSymbolXCOFF.cpp - XCOFF Code Symbol Representation --------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/MC/MCSectionXCOFF.h"
+
+using namespace llvm;
+
+MCSectionXCOFF *MCSymbolXCOFF::getRepresentedCsect() const {
+ assert(RepresentedCsect &&
+ "Trying to get csect representation of this symbol but none was set.");
+ assert((!getName().equals(getUnqualifiedName()) ||
+ RepresentedCsect->getCSectType() == XCOFF::XTY_ER) &&
+ "Symbol does not represent a csect; MCSectionXCOFF that represents "
+ "the symbol should not be (but is) set.");
+ assert(getSymbolTableName().equals(RepresentedCsect->getSymbolTableName()) &&
+ "SymbolTableNames need to be the same for this symbol and its csect "
+ "representation.");
+ return RepresentedCsect;
+}
+
+void MCSymbolXCOFF::setRepresentedCsect(MCSectionXCOFF *C) {
+ assert(C && "Assigned csect should not be null.");
+ assert((!RepresentedCsect || RepresentedCsect == C) &&
+ "Trying to set a csect that doesn't match the one that"
+ "this symbol is already mapped to.");
+ assert((!getName().equals(getUnqualifiedName()) ||
+ C->getCSectType() == XCOFF::XTY_ER) &&
+ "Symbol does not represent a csect; can only set a MCSectionXCOFF "
+ "representation for a csect.");
+ assert(getSymbolTableName().equals(C->getSymbolTableName()) &&
+ "SymbolTableNames need to be the same for this symbol and its csect "
+ "representation.");
+ RepresentedCsect = C;
+}