From: Fariborz Jahanian <fjahanian@apple.com>
Date: Mon, 9 Apr 2012 18:58:55 +0000 (+0000)
Subject: objective-c: remove -fobjc-default-synthesize-properties from the driver.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e51fe0972a781e79abae550786ebed7d1da54252;p=clang

objective-c: remove -fobjc-default-synthesize-properties from the driver.
cc1 option remains though to invoke default property synthesis.
// rdar://11209719


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154334 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/Driver/Options.td b/include/clang/Driver/Options.td
index 3f017f21af..b7967716be 100644
--- a/include/clang/Driver/Options.td
+++ b/include/clang/Driver/Options.td
@@ -460,8 +460,6 @@ def fobjc_arc_exceptions : Flag<"-fobjc-arc-exceptions">, Group<f_Group>;
 def fno_objc_arc_exceptions : Flag<"-fno-objc-arc-exceptions">, Group<f_Group>;
 def fobjc_atdefs : Flag<"-fobjc-atdefs">, Group<clang_ignored_f_Group>;
 def fobjc_call_cxx_cdtors : Flag<"-fobjc-call-cxx-cdtors">, Group<clang_ignored_f_Group>;
-def fobjc_default_synthesize_properties : 
-  Flag<"-fobjc-default-synthesize-properties">, Group<f_Group>;
 def fobjc_exceptions: Flag<"-fobjc-exceptions">, Group<f_Group>;
 
 def fobjc_gc_only : Flag<"-fobjc-gc-only">, Group<f_Group>;
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 4744c6ad9f..3a1778d136 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -2394,8 +2394,7 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
 
   // -fobjc-default-synthesize-properties=1 is default. This only has an effect
   // if the nonfragile objc abi is used.
-  if (Args.hasArg(options::OPT_fobjc_default_synthesize_properties) ||
-      getToolChain().IsObjCDefaultSynthPropertiesDefault()) {
+  if (getToolChain().IsObjCDefaultSynthPropertiesDefault()) {
     CmdArgs.push_back("-fobjc-default-synthesize-properties");
   }
 
diff --git a/test/Driver/no-objc-default-synthesize-properties.m b/test/Driver/no-objc-default-synthesize-properties.m
index 00d78e3695..e3805140fa 100644
--- a/test/Driver/no-objc-default-synthesize-properties.m
+++ b/test/Driver/no-objc-default-synthesize-properties.m
@@ -1,4 +1,4 @@
-// RUN: %clang  -fsyntax-only -fno-objc-default-synthesize-properties %s 2>&1 | FileCheck %s
+// RUN: %clang  -fsyntax-only -fno-objc-default-synthesize-properties -fobjc-default-synthesize-properties %s 2>&1 | FileCheck %s
 
 @interface I
 @property int P;
@@ -7,3 +7,4 @@
 @implementation I
 @end
 // CHECK: warning: argument unused during compilation: '-fno-objc-default-synthesize-properties'
+// CHECK: warning: argument unused during compilation: '-fobjc-default-synthesize-properties'