PluginCAS.cpp File Reference

Implements ObjectStore and ActionCache on top of a dynamically loaded plugin that provides the C API in "llvm-c/CAS/PluginAPI_functions.h". More...

#include "PluginAPI.h"
#include "llvm/ADT/ScopeExit.h"
#include "llvm/CAS/ActionCache.h"
#include "llvm/CAS/ObjectStore.h"
#include "llvm/Support/DynamicLibrary.h"
#include "llvm/Support/Error.h"
#include "PluginAPI_functions.def"

Go to the source code of this file.

Macros
#define	CASPLUGINAPI_FUNCTION(name, required)

Functions
static StringRef	toStringRef (llcas_digest_t c_digest)

Detailed Description

Implements ObjectStore and ActionCache on top of a dynamically loaded plugin that provides the C API in "llvm-c/CAS/PluginAPI_functions.h".

The asynchronous entry points of the plugin API are not called yet; they will be wired up once ObjectStore and ActionCache grow asynchronous interfaces.

Definition in file PluginCAS.cpp.

Macro Definition Documentation

CASPLUGINAPI_FUNCTION

#define CASPLUGINAPI_FUNCTION	(		name,
			required )

Value:

  if (!(Functions.name = (decltype(llcas_functions_t::name))                   \
                             Lib.getAddressOfSymbol("llcas_" #name))) {        \
    if (required)                                                              \
      return reportError("failed symbol 'llcas_" #name "' lookup");            \
  }

Function Documentation

toStringRef()

StringRef toStringRef ( llcas_digest_t c_digest )

static

Definition at line 253 of file PluginCAS.cpp.

References llcas_digest_t::data, and llcas_digest_t::size.

Referenced by llvm::cas::ObjectStore::getDataString(), and llvm::cas::ObjectStore::readData().