Make clang -cc1 disable Objective-C exceptions by default, and add a -fobjc-exceptions flag to turn them on.
Update all tests accordingly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126177 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 915634b..d510b5b 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -1460,7 +1460,7 @@
if (Args.hasArg(OPT_fno_threadsafe_statics))
Opts.ThreadsafeStatics = 0;
Opts.Exceptions = Args.hasArg(OPT_fexceptions);
- Opts.ObjCExceptions = !Args.hasArg(OPT_fno_objc_exceptions);
+ Opts.ObjCExceptions = Args.hasArg(OPT_fobjc_exceptions);
Opts.RTTI = !Args.hasArg(OPT_fno_rtti);
Opts.Blocks = Args.hasArg(OPT_fblocks);
Opts.CharIsSigned = !Args.hasArg(OPT_fno_signed_char);
@@ -1490,7 +1490,7 @@
Opts.EmitAllDecls = Args.hasArg(OPT_femit_all_decls);
Opts.PICLevel = Args.getLastArgIntValue(OPT_pic_level, 0, Diags);
Opts.SjLjExceptions = Args.hasArg(OPT_fsjlj_exceptions);
- Opts.ObjCExceptions = !Args.hasArg(OPT_fno_objc_exceptions);
+ Opts.ObjCExceptions = Args.hasArg(OPT_fobjc_exceptions);
Opts.Static = Args.hasArg(OPT_static_define);
Opts.DumpRecordLayouts = Args.hasArg(OPT_fdump_record_layouts);
Opts.DumpVTableLayouts = Args.hasArg(OPT_fdump_vtable_layouts);