| Index: src/flag-definitions.h
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| diff --git a/src/flag-definitions.h b/src/flag-definitions.h
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| index e346acbed576c29f03ca9a262033375f5f7cc36c..927ce27d7cd947820cb84075429bcf9ff92c02ec 100644
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| --- a/src/flag-definitions.h
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| +++ b/src/flag-definitions.h
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| @@ -199,7 +199,8 @@ DEFINE_BOOL(legacy_const, true, "legacy semantics for const in sloppy mode")
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|    V(harmony_destructuring, "harmony destructuring")                   \
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|    V(harmony_default_parameters, "harmony default parameters")         \
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|    V(harmony_sharedarraybuffer, "harmony sharedarraybuffer")           \
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| -  V(harmony_simd, "harmony simd")
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| +  V(harmony_simd, "harmony simd")                                     \
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| +  V(harmony_do_expressions, "harmony do-expressions")
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|  
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|  // Features that are complete (but still behind --harmony/es-staging flag).
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|  #define HARMONY_STAGED(V)                              \
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| 
 |