Wrap const MDNode * inside DIDescriptor.

[oota-llvm.git] / tools / lto / LTOModule.cpp

diff --git a/tools/lto/LTOModule.cpp b/tools/lto/LTOModule.cpp
index 64de668894d4b6c8bdc39f0499d80f26224af3e3..b269e78237580bc7664114e39af7400ded5c16b4 100644 (file)
--- a/tools/lto/LTOModule.cpp
+++ b/tools/lto/LTOModule.cpp
@@ -1,4 +1,4 @@
-//===-LTOModule.cpp - LLVM Link Time Optimizer ----------------------------===//
+//===-- LTOModule.cpp - LLVM Link Time Optimizer --------------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -17,7 +17,6 @@
 #include "llvm/Constants.h"
 #include "llvm/LLVMContext.h"
 #include "llvm/Module.h"
-#include "llvm/ModuleProvider.h"
 #include "llvm/ADT/OwningPtr.h"
 #include "llvm/ADT/Triple.h"
 #include "llvm/Bitcode/ReaderWriter.h"
@@ -30,6 +29,7 @@
 #include "llvm/Target/Mangler.h"
 #include "llvm/Target/SubtargetFeature.h"
 #include "llvm/MC/MCAsmInfo.h"
+#include "llvm/MC/MCContext.h"
 #include "llvm/Target/TargetMachine.h"
 #include "llvm/Target/TargetRegistry.h"
 #include "llvm/Target/TargetSelect.h"
@@ -69,14 +69,13 @@ bool LTOModule::isBitcodeFileForTarget(const char* path,
 // takes ownership of buffer
 bool LTOModule::isTargetMatch(MemoryBuffer* buffer, const char* triplePrefix)
 {
-    OwningPtr<ModuleProvider> mp(getBitcodeModuleProvider(buffer,
-                                                          getGlobalContext()));
-    // on success, mp owns buffer and both are deleted at end of this method
-    if (!mp) {
+    OwningPtr<Module> m(getLazyBitcodeModule(buffer, getGlobalContext()));
+    // on success, m owns buffer and both are deleted at end of this method
+    if (!m) {
         delete buffer;
         return false;
     }
-    std::string actualTarget = mp->getModule()->getTargetTriple();
+    std::string actualTarget = m->getTargetTriple();
     return (strncmp(actualTarget.c_str(), triplePrefix, 
                     strlen(triplePrefix)) == 0);
 }
@@ -102,13 +101,13 @@ LTOModule* LTOModule::makeLTOModule(const char* path,
 /// Also if next byte is on a different page, don't assume it is readable.
 MemoryBuffer* LTOModule::makeBuffer(const void* mem, size_t length)
 {
-    const char* startPtr = (char*)mem;
-    const char* endPtr = startPtr+length;
-    if ((((uintptr_t)endPtr & (sys::Process::GetPageSize()-1)) == 0) 
-        || (*endPtr != 0)) 
-        return MemoryBuffer::getMemBufferCopy(startPtr, endPtr);
-    else
-        return MemoryBuffer::getMemBuffer(startPtr, endPtr);
+    const char *startPtr = (char*)mem;
+    const char *endPtr = startPtr+length;
+    if (((uintptr_t)endPtr & (sys::Process::GetPageSize()-1)) == 0 ||
+        *endPtr != 0) 
+        return MemoryBuffer::getMemBufferCopy(StringRef(startPtr, length));
+  
+    return MemoryBuffer::getMemBuffer(StringRef(startPtr, length));
 }
 
 
@@ -439,7 +438,8 @@ void LTOModule::lazyParseSymbols()
         _symbolsParsed = true;
         
         // Use mangler to add GlobalPrefix to names to match linker names.
-        Mangler mangler(*_target->getMCAsmInfo());
+        MCContext Context(*_target->getMCAsmInfo());
+        Mangler mangler(Context, *_target->getTargetData());
 
         // add functions
         for (Module::iterator f = _module->begin(); f != _module->end(); ++f) {