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-rw-r--r--lib/Driver/Tools.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 1e1af35478..028db8ca02 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -1178,6 +1178,12 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
Args.AddLastArg(CmdArgs, options::OPT_fdiagnostics_parseable_fixits);
Args.AddLastArg(CmdArgs, options::OPT_ftime_report);
Args.AddLastArg(CmdArgs, options::OPT_ftrapv);
+
+ if (Arg *A = Args.getLastArg(options::OPT_ftrapv_handler_EQ)) {
+ CmdArgs.push_back("-ftrapv-handler");
+ CmdArgs.push_back(A->getValue(Args));
+ }
+
Args.AddLastArg(CmdArgs, options::OPT_fwrapv);
Args.AddLastArg(CmdArgs, options::OPT_fwritable_strings);
Args.AddLastArg(CmdArgs, options::OPT_funroll_loops);