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-rw-r--r--clang/lib/Basic/Targets/OSTargets.cpp4
1 files changed, 0 insertions, 4 deletions
diff --git a/clang/lib/Basic/Targets/OSTargets.cpp b/clang/lib/Basic/Targets/OSTargets.cpp
index b01e682e64d..50abd4ce0c8 100644
--- a/clang/lib/Basic/Targets/OSTargets.cpp
+++ b/clang/lib/Basic/Targets/OSTargets.cpp
@@ -133,10 +133,6 @@ void getDarwinDefines(MacroBuilder &Builder, const LangOptions &Opts,
if (Triple.isOSDarwin())
Builder.defineMacro("__MACH__");
- // The Watch ABI uses Dwarf EH.
- if (Triple.isWatchABI())
- Builder.defineMacro("__ARM_DWARF_EH__");
-
PlatformMinVersion = VersionTuple(Maj, Min, Rev);
}
} // namespace targets
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