diff options
| author | Anders Carlsson <andersca@mac.com> | 2011-02-23 03:16:42 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2011-02-23 03:16:42 +0000 |
| commit | 0761e44550f094633bbe7fd4ae1d79ec456fca69 (patch) | |
| tree | 0c5cfe8effdef3380f0e24854bef4828fc1aea69 /lib/Frontend/CompilerInvocation.cpp | |
| parent | 7da99b05aa9482e76b2954223b5652469004aec2 (diff) | |
Add a -fcxx-exceptions flag to clang -cc1. This controls the newly added CXXExceptions flag.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126300 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | lib/Frontend/CompilerInvocation.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index 17daca8a7b..026508ac0e 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -585,10 +585,12 @@ static void LangOptsToArgs(const LangOptions &Opts, Res.push_back("-faltivec"); if (Opts.Exceptions) Res.push_back("-fexceptions"); + if (Opts.ObjCExceptions) + Res.push_back("-fobjc-exceptions"); + if (Opts.CXXExceptions) + Res.push_back("-fcxx-exceptions"); if (Opts.SjLjExceptions) Res.push_back("-fsjlj-exceptions"); - if (!Opts.ObjCExceptions) - Res.push_back("-fno-objc-exceptions"); if (!Opts.RTTI) Res.push_back("-fno-rtti"); if (Opts.MSBitfields) @@ -1456,6 +1458,9 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, Opts.ThreadsafeStatics = 0; Opts.Exceptions = Args.hasArg(OPT_fexceptions); Opts.ObjCExceptions = Args.hasArg(OPT_fobjc_exceptions); + Opts.CXXExceptions = Args.hasArg(OPT_fcxx_exceptions); + Opts.SjLjExceptions = Args.hasArg(OPT_fsjlj_exceptions); + Opts.RTTI = !Args.hasArg(OPT_fno_rtti); Opts.Blocks = Args.hasArg(OPT_fblocks); Opts.CharIsSigned = !Args.hasArg(OPT_fno_signed_char); @@ -1484,8 +1489,6 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, 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); - Opts.SjLjExceptions = Args.hasArg(OPT_fsjlj_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); |