diff options
| author | Ted Kremenek <kremenek@apple.com> | 2010-12-23 21:35:43 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2010-12-23 21:35:43 +0000 |
| commit | c32647d111e516593b9ba242cad7b8ff4016c155 (patch) | |
| tree | 94ffd2ac21a9e0113f2cc190cedcd8eea25b1033 /lib/Driver/Tools.cpp | |
| parent | 21142581d55918beed544a757e4af3bb865b1812 (diff) | |
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
Diffstat (limited to 'lib/Driver/Tools.cpp')
| -rw-r--r-- | lib/Driver/Tools.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp index 9df276d9c2..cee00edd2d 100644 --- a/lib/Driver/Tools.cpp +++ b/lib/Driver/Tools.cpp @@ -1484,6 +1484,13 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("-fobjc-dispatch-method=non-legacy"); } } + + // -fobjc-default-synthesize-properties=0 is default. + if (Args.hasFlag(options::OPT_fobjc_default_synthesize_properties, + options::OPT_fno_objc_default_synthesize_properties, + getToolChain().IsObjCDefaultSynthPropertiesDefault())) { + CmdArgs.push_back("-fobjc-default-synthesize-properties"); + } } if (!Args.hasFlag(options::OPT_fassume_sane_operator_new, |