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The ARC Migration Tool. All the credit goes to Argyrios and Fariborz

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llvm-svn: 133104
This commit is contained in:
John McCall
2011-06-15 23:25:17 +00:00
parent 31168b077c
commit d70fb9812a
67 changed files with 6340 additions and 15 deletions
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32
clang/lib/Frontend/CompilerInvocation.cpp
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@@ -415,6 +415,19 @@ static void FrontendOptsToArgs(const FrontendOptions &Opts,
Res.push_back("-version");
if (Opts.FixWhatYouCan)
Res.push_back("-fix-what-you-can");
switch (Opts.ARCMTAction) {
case FrontendOptions::ARCMT_None:
break;
case FrontendOptions::ARCMT_Check:
Res.push_back("-arcmt-check");
break;
case FrontendOptions::ARCMT_Modify:
Res.push_back("-arcmt-modify");
break;
case FrontendOptions::ARCMT_ModifyInMemory:
Res.push_back("-arcmt-modify-in-memory");
break;
}
bool NeedLang = false;
for (unsigned i = 0, e = Opts.Inputs.size(); i != e; ++i)
@@ -1227,6 +1240,25 @@ static InputKind ParseFrontendArgs(FrontendOptions &Opts, ArgList &Args,
Opts.FixWhatYouCan = Args.hasArg(OPT_fix_what_you_can);
Opts.Modules = Args.getAllArgValues(OPT_import_module);
Opts.ARCMTAction = FrontendOptions::ARCMT_None;
if (const Arg *A = Args.getLastArg(OPT_arcmt_check,
OPT_arcmt_modify,
OPT_arcmt_modify_in_memory)) {
switch (A->getOption().getID()) {
default:
llvm_unreachable("missed a case");
case OPT_arcmt_check:
Opts.ARCMTAction = FrontendOptions::ARCMT_Check;
break;
case OPT_arcmt_modify:
Opts.ARCMTAction = FrontendOptions::ARCMT_Modify;
break;
case OPT_arcmt_modify_in_memory:
Opts.ARCMTAction = FrontendOptions::ARCMT_ModifyInMemory;
break;
}
}
InputKind DashX = IK_None;
if (const Arg *A = Args.getLastArg(OPT_x)) {
DashX = llvm::StringSwitch<InputKind>(A->getValue(Args))