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move an llvmc-specific function out of the bcreader into llvmc.

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llvm-svn: 34021
This commit is contained in:
Chris Lattner 2007-02-07 23:48:32 +00:00
parent c5f3b3b01b
commit 1c17d65878
3 changed files with 17 additions and 28 deletions
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12
include/llvm/Bytecode/Reader.h
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@ -81,18 +81,6 @@ Module* ParseBytecodeBuffer(
std::string *ErrMsg = 0 ///< Optional place to return an error message std::string *ErrMsg = 0 ///< Optional place to return an error message
); );
/// This function will read only the necessary parts of a bytecode file in order
/// to determine the list of dependent libraries encoded within it. The \p
/// deplibs parameter will contain a vector of strings of the bytecode module's
/// dependent libraries.
/// @returns true on error, false otherwise
/// @brief Get the list of dependent libraries from a bytecode file.
bool GetBytecodeDependentLibraries(
const std::string &fileName, ///< File name to read bytecode from
Module::LibraryListType& deplibs, ///< List of dependent libraries extracted
BCDecompressor_t *BCDC = Compressor::decompressToNewBuffer,
std::string* ErrMsg = 0 ///< Optional error message holder
);
/// This function will read only the necessary parts of a bytecode file in order /// This function will read only the necessary parts of a bytecode file in order
/// to obtain a list of externally visible global symbols that the bytecode /// to obtain a list of externally visible global symbols that the bytecode

16
lib/Bytecode/Reader/ReaderWrappers.cpp
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@ -256,22 +256,6 @@ Module *llvm::ParseBytecodeFile(const std::string &Filename,
} }
bool llvm::GetBytecodeDependentLibraries(const std::string &fname,
Module::LibraryListType& deplibs,
BCDecompressor_t *BCDC,
std::string* ErrMsg) {
ModuleProvider* MP = getBytecodeModuleProvider(fname, BCDC, ErrMsg);
if (!MP) {
deplibs.clear();
return true;
}
Module* M = MP->releaseModule(ErrMsg);
deplibs = M->getLibraries();
delete M;
delete MP;
return false;
}
static void getSymbols(Module*M, std::vector<std::string>& symbols) { static void getSymbols(Module*M, std::vector<std::string>& symbols) {
// Loop over global variables // Loop over global variables
for (Module::global_iterator GI = M->global_begin(), GE=M->global_end(); GI != GE; ++GI) for (Module::global_iterator GI = M->global_begin(), GE=M->global_end(); GI != GE; ++GI)

17
tools/llvmc/CompilerDriver.cpp
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@ -62,6 +62,23 @@ void DumpConfigData(CompilerDriver::ConfigData* cd, const std::string& type ){
DumpAction(&cd->Linker); DumpAction(&cd->Linker);
} }
static bool GetBytecodeDependentLibraries(const std::string &fname,
Module::LibraryListType& deplibs,
BCDecompressor_t *BCDC,
std::string* ErrMsg) {
ModuleProvider* MP = getBytecodeModuleProvider(fname, BCDC, ErrMsg);
if (!MP) {
deplibs.clear();
return true;
}
Module* M = MP->releaseModule(ErrMsg);
deplibs = M->getLibraries();
delete M;
delete MP;
return false;
}
class CompilerDriverImpl : public CompilerDriver { class CompilerDriverImpl : public CompilerDriver {
/// @name Constructors /// @name Constructors
/// @{ /// @{