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give Mangler access to TargetData.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98378 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2010-03-12 20:47:28 +00:00
parent 3f185a72cd
commit b87c305fa7
6 changed files with 9 additions and 6 deletions
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5
include/llvm/Target/Mangler.h
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@@ -25,6 +25,7 @@ class GlobalValue;
template <typename T> class SmallVectorImpl; template <typename T> class SmallVectorImpl;
class MCContext; class MCContext;
class MCSymbol; class MCSymbol;
class TargetData;
class Mangler { class Mangler {
public: public:
@@ -36,6 +37,7 @@ public:
private: private:
MCContext &Context; MCContext &Context;
const TargetData &TD;
/// AnonGlobalIDs - We need to give global values the same name every time /// AnonGlobalIDs - We need to give global values the same name every time
/// they are mangled. This keeps track of the number we give to anonymous /// they are mangled. This keeps track of the number we give to anonymous
@@ -48,7 +50,8 @@ private:
unsigned NextAnonGlobalID; unsigned NextAnonGlobalID;
public: public:
Mangler(MCContext &context) : Context(context), NextAnonGlobalID(1) {} Mangler(MCContext &context, const TargetData &td)
: Context(context), TD(td), NextAnonGlobalID(1) {}
/// getSymbol - Return the MCSymbol for the specified global value. This /// getSymbol - Return the MCSymbol for the specified global value. This
/// symbol is the main label that is the address of the global. /// symbol is the main label that is the address of the global.

2
lib/CodeGen/AsmPrinter/AsmPrinter.cpp
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@@ -104,7 +104,7 @@ bool AsmPrinter::doInitialization(Module &M) {
const_cast<TargetLoweringObjectFile&>(getObjFileLowering()) const_cast<TargetLoweringObjectFile&>(getObjFileLowering())
.Initialize(OutContext, TM); .Initialize(OutContext, TM);
Mang = new Mangler(OutContext); Mang = new Mangler(OutContext, *TM.getTargetData());
// Allow the target to emit any magic that it wants at the start of the file. // Allow the target to emit any magic that it wants at the start of the file.
EmitStartOfAsmFile(M); EmitStartOfAsmFile(M);

2
lib/CodeGen/ELFWriter.cpp
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@@ -109,7 +109,7 @@ bool ELFWriter::doInitialization(Module &M) {
// Initialize TargetLoweringObjectFile. // Initialize TargetLoweringObjectFile.
const_cast<TargetLoweringObjectFile&>(TLOF).Initialize(OutContext, TM); const_cast<TargetLoweringObjectFile&>(TLOF).Initialize(OutContext, TM);
Mang = new Mangler(OutContext); Mang = new Mangler(OutContext, *TM.getTargetData());
// ELF Header // ELF Header
// ---------- // ----------

2
lib/Target/CBackend/CBackend.cpp
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@@ -1734,7 +1734,7 @@ bool CWriter::doInitialization(Module &M) {
#endif #endif
TAsm = new CBEMCAsmInfo(); TAsm = new CBEMCAsmInfo();
TCtx = new MCContext(*TAsm); TCtx = new MCContext(*TAsm);
Mang = new Mangler(*TCtx); Mang = new Mangler(*TCtx, *TD);
// Keep track of which functions are static ctors/dtors so they can have // Keep track of which functions are static ctors/dtors so they can have
// an attribute added to their prototypes. // an attribute added to their prototypes.

2
tools/lto/LTOCodeGenerator.cpp
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@@ -322,7 +322,7 @@ void LTOCodeGenerator::applyScopeRestrictions() {
// mark which symbols can not be internalized // mark which symbols can not be internalized
if (!_mustPreserveSymbols.empty()) { if (!_mustPreserveSymbols.empty()) {
MCContext Context(*_target->getMCAsmInfo()); MCContext Context(*_target->getMCAsmInfo());
Mangler mangler(Context); Mangler mangler(Context, *_target->getTargetData());
std::vector<const char*> mustPreserveList; std::vector<const char*> mustPreserveList;
for (Module::iterator f = mergedModule->begin(), for (Module::iterator f = mergedModule->begin(),
e = mergedModule->end(); f != e; ++f) { e = mergedModule->end(); f != e; ++f) {

2
tools/lto/LTOModule.cpp
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@@ -439,7 +439,7 @@ void LTOModule::lazyParseSymbols()
// Use mangler to add GlobalPrefix to names to match linker names. // Use mangler to add GlobalPrefix to names to match linker names.
MCContext Context(*_target->getMCAsmInfo()); MCContext Context(*_target->getMCAsmInfo());
Mangler mangler(Context); Mangler mangler(Context, *_target->getTargetData());
// add functions // add functions
for (Module::iterator f = _module->begin(); f != _module->end(); ++f) { for (Module::iterator f = _module->begin(); f != _module->end(); ++f) {