From c32647d111e516593b9ba242cad7b8ff4016c155 Mon Sep 17 00:00:00 2001 From: Ted Kremenek Date: Thu, 23 Dec 2010 21:35:43 +0000 Subject: Add -fobjc-default-synthesized-properties flag to allow us to explicitly control whether or not Objective-C properties are default synthesized. Currently this feature only works when using the -fobjc-non-fragile-abi2 flag (so there is no functionality change), but we can now turn off this feature without turning off all the features coupled with -fobjc-non-fragile-abi2. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122519 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Frontend/CompilerInvocation.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'lib/Frontend/CompilerInvocation.cpp') diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index ba91510197..29aac8a9da 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -550,6 +550,8 @@ static void LangOptsToArgs(const LangOptions &Opts, Res.push_back("-fobjc-nonfragile-abi"); if (Opts.ObjCNonFragileABI2) Res.push_back("-fobjc-nonfragile-abi2"); + if (Opts.ObjCDefaultSynthProperties) + Res.push_back("-fobjc-default-synthesize-properties"); // NoInline is implicit. if (!Opts.CXXOperatorNames) Res.push_back("-fno-operator-names"); @@ -1424,6 +1426,8 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, Opts.ObjCNonFragileABI2 = Args.hasArg(OPT_fobjc_nonfragile_abi2); if (Opts.ObjCNonFragileABI2) Opts.ObjCNonFragileABI = true; + Opts.ObjCDefaultSynthProperties = + Args.hasArg(OPT_fobjc_default_synthesize_properties); Opts.CatchUndefined = Args.hasArg(OPT_fcatch_undefined_behavior); Opts.EmitAllDecls = Args.hasArg(OPT_femit_all_decls); Opts.PICLevel = Args.getLastArgIntValue(OPT_pic_level, 0, Diags); -- cgit v1.2.3-18-g5258