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Update for llvm api change. 

llvm-svn: 239670
This commit is contained in:
Rafael Espindola 2015-06-13 12:50:07 +00:00
parent 454adf6454
commit 2b098e4606
1 changed files with 4 additions and 14 deletions
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18
clang/tools/driver/driver.cpp
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@ -43,6 +43,7 @@
#include "llvm/Support/Program.h"
#include "llvm/Support/Regex.h"
#include "llvm/Support/Signals.h"
#include "llvm/Support/StringSaver.h"
#include "llvm/Support/TargetRegistry.h"
#include "llvm/Support/TargetSelect.h"
#include "llvm/Support/Timer.h"
@ -290,18 +291,6 @@ static void ParseProgName(SmallVectorImpl<const char *> &ArgVector,
}
}
namespace {
class StringSetSaver : public llvm::cl::StringSaver {
public:
StringSetSaver(std::set<std::string> &Storage) : Storage(Storage) {}
const char *SaveString(const char *Str) override {
return GetStableCStr(Storage, Str);
}
private:
std::set<std::string> &Storage;
};
}
static void SetBackdoorDriverOutputsFromEnvVars(Driver &TheDriver) {
// Handle CC_PRINT_OPTIONS and CC_PRINT_OPTIONS_FILE.
TheDriver.CCPrintOptions = !!::getenv("CC_PRINT_OPTIONS");
@ -391,8 +380,8 @@ int main(int argc_, const char **argv_) {
return 1;
}
std::set<std::string> SavedStrings;
StringSetSaver Saver(SavedStrings);
llvm::BumpPtrAllocator A;
llvm::BumpPtrStringSaver Saver(A);
// Determines whether we want nullptr markers in argv to indicate response
// files end-of-lines. We only use this for the /LINK driver argument.
@ -426,6 +415,7 @@ int main(int argc_, const char **argv_) {
}
}
std::set<std::string> SavedStrings;
// Handle CCC_OVERRIDE_OPTIONS, used for editing a command line behind the
// scenes.
if (const char *OverrideStr = ::getenv("CCC_OVERRIDE_OPTIONS")) {