diff options
Diffstat (limited to 'lib/Driver/ToolChains.cpp')
| -rw-r--r-- | lib/Driver/ToolChains.cpp | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp index cc3febf..42657d9 100644 --- a/lib/Driver/ToolChains.cpp +++ b/lib/Driver/ToolChains.cpp @@ -203,8 +203,8 @@ void DarwinGCC::AddLinkRuntimeLibArgs(const ArgList &Args, CmdArgs.push_back("-lgcc_s.10.5"); } } else if (Args.hasArg(options::OPT_shared_libgcc) || - // FIXME: -fexceptions -fno-exceptions means no exceptions - Args.hasArg(options::OPT_fexceptions) || + Args.hasFlag(options::OPT_fexceptions, + options::OPT_fno_exceptions) || Args.hasArg(options::OPT_fgnu_runtime)) { // FIXME: This is probably broken on 10.3? if (isMacosxVersionLT(MacosxVersionMin, 10, 5)) @@ -516,10 +516,6 @@ DerivedArgList *Darwin::TranslateArgs(InputArgList &Args, return DAL; } -bool Darwin::IsMathErrnoDefault() const { - return false; -} - bool Darwin::IsUnwindTablesDefault() const { // FIXME: Gross; we should probably have some separate target // definition, possibly even reusing the one in clang. @@ -599,10 +595,6 @@ Tool &Generic_GCC::SelectTool(const Compilation &C, return *T; } -bool Generic_GCC::IsMathErrnoDefault() const { - return true; -} - bool Generic_GCC::IsUnwindTablesDefault() const { // FIXME: Gross; we should probably have some separate target // definition, possibly even reusing the one in clang. |
