From 7ab83427af0f77b59941ceba41d509d7d097b065 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sat, 10 Jun 2017 13:44:06 +0000
Subject: Vendor import of llvm trunk r305145:
 https://llvm.org/svn/llvm-project/llvm/trunk@305145

---
 include/llvm/Object/IRObjectFile.h | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'include/llvm/Object/IRObjectFile.h')

diff --git a/include/llvm/Object/IRObjectFile.h b/include/llvm/Object/IRObjectFile.h
index 0ea89011e883..3bce7813ee93 100644
--- a/include/llvm/Object/IRObjectFile.h
+++ b/include/llvm/Object/IRObjectFile.h
@@ -15,10 +15,12 @@
 #define LLVM_OBJECT_IROBJECTFILE_H
 
 #include "llvm/ADT/PointerUnion.h"
+#include "llvm/Object/IRSymtab.h"
 #include "llvm/Object/ModuleSymbolTable.h"
 #include "llvm/Object/SymbolicFile.h"
 
 namespace llvm {
+class BitcodeModule;
 class Mangler;
 class Module;
 class GlobalValue;
@@ -61,7 +63,20 @@ public:
   static Expected<std::unique_ptr<IRObjectFile>> create(MemoryBufferRef Object,
                                                         LLVMContext &Context);
 };
+
+/// The contents of a bitcode file and its irsymtab. Any underlying data
+/// for the irsymtab are owned by Symtab and Strtab.
+struct IRSymtabFile {
+  std::vector<BitcodeModule> Mods;
+  SmallVector<char, 0> Symtab, Strtab;
+  irsymtab::Reader TheReader;
+};
+
+/// Reads a bitcode file, creating its irsymtab if necessary.
+Expected<IRSymtabFile> readIRSymtab(MemoryBufferRef MBRef);
+
 }
+
 }
 
 #endif
-- 
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