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Don't construct or delete a module on the Linker.

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The linker is now responsible only for actually linking the modules, it
is up to the clients to create and destroy them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181098 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2013-05-04 02:43:00 +00:00
parent bcc6ac93ba
commit 105193772d
3 changed files with 2 additions and 13 deletions
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7
include/llvm/Linker.h
View File

@ -44,13 +44,6 @@ class Linker {
/// @name Constructors /// @name Constructors
/// @{ /// @{
public: public:
/// Construct the Linker with an empty module which will be given the
/// name \p progname. \p progname will also be used for error messages.
/// @brief Construct with empty module
Linker(StringRef modulename, ///< name of linker's end-result module
LLVMContext &C ///< Context for global info
);
/// Construct the Linker with a previously defined module, \p aModule. Use /// Construct the Linker with a previously defined module, \p aModule. Use
/// \p progname for the name of the program in error messages. /// \p progname for the name of the program in error messages.
/// @brief Construct with existing module /// @brief Construct with existing module

5
lib/Linker/Linker.cpp
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@ -19,13 +19,8 @@
#include "llvm/Support/system_error.h" #include "llvm/Support/system_error.h"
using namespace llvm; using namespace llvm;
Linker::Linker(StringRef modname,
LLVMContext& C):
Composite(new Module(modname, C)) { }
Linker::Linker(Module* aModule) : Linker::Linker(Module* aModule) :
Composite(aModule) { } Composite(aModule) { }
Linker::~Linker() { Linker::~Linker() {
delete Composite;
} }

3
tools/lto/LTOCodeGenerator.cpp
View File

@ -69,7 +69,7 @@ const char* LTOCodeGenerator::getVersionString() {
LTOCodeGenerator::LTOCodeGenerator() LTOCodeGenerator::LTOCodeGenerator()
: _context(getGlobalContext()), : _context(getGlobalContext()),
_linker("ld-temp.o", _context), _target(NULL), _linker(new Module("ld-temp.o", _context)), _target(NULL),
_emitDwarfDebugInfo(false), _scopeRestrictionsDone(false), _emitDwarfDebugInfo(false), _scopeRestrictionsDone(false),
_codeModel(LTO_CODEGEN_PIC_MODEL_DYNAMIC), _codeModel(LTO_CODEGEN_PIC_MODEL_DYNAMIC),
_nativeObjectFile(NULL) { _nativeObjectFile(NULL) {
@ -81,6 +81,7 @@ LTOCodeGenerator::LTOCodeGenerator()
LTOCodeGenerator::~LTOCodeGenerator() { LTOCodeGenerator::~LTOCodeGenerator() {
delete _target; delete _target;
delete _nativeObjectFile; delete _nativeObjectFile;
delete _linker.getModule();
for (std::vector<char*>::iterator I = _codegenOptions.begin(), for (std::vector<char*>::iterator I = _codegenOptions.begin(),
E = _codegenOptions.end(); I != E; ++I) E = _codegenOptions.end(); I != E; ++I)