jscript: Added '>>>' expression implementation.
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@ -2807,10 +2807,33 @@ HRESULT right_shift_expression_eval(exec_ctx_t *ctx, expression_t *_expr, DWORD
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return binary_expr_eval(ctx, expr, rshift_eval, ei, ret);
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return binary_expr_eval(ctx, expr, rshift_eval, ei, ret);
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}
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}
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/* ECMA-262 3rd Edition 11.7.3 */
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static HRESULT rshift2_eval(exec_ctx_t *ctx, VARIANT *lval, VARIANT *rval, jsexcept_t *ei, VARIANT *retv)
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{
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DWORD li, ri;
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HRESULT hres;
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hres = to_uint32(ctx->parser->script, lval, ei, &li);
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if(FAILED(hres))
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return hres;
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hres = to_uint32(ctx->parser->script, rval, ei, &ri);
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if(FAILED(hres))
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return hres;
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V_VT(retv) = VT_I4;
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V_I4(retv) = li >> (ri&0x1f);
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return S_OK;
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}
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/* ECMA-262 3rd Edition 11.7.3 */
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HRESULT right2_shift_expression_eval(exec_ctx_t *ctx, expression_t *_expr, DWORD flags, jsexcept_t *ei, exprval_t *ret)
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HRESULT right2_shift_expression_eval(exec_ctx_t *ctx, expression_t *_expr, DWORD flags, jsexcept_t *ei, exprval_t *ret)
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{
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{
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FIXME("\n");
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binary_expression_t *expr = (binary_expression_t*)_expr;
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return E_NOTIMPL;
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TRACE("\n");
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return binary_expr_eval(ctx, expr, rshift2_eval, ei, ret);
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}
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}
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/* ECMA-262 3rd Edition 11.13.1 */
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/* ECMA-262 3rd Edition 11.13.1 */
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@ -301,6 +301,12 @@ ok(tmp === 2, "8 >> 2 = " + tmp);
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tmp = -64 >> 4;
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tmp = -64 >> 4;
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ok(tmp === -4, "-64 >> 4 = " + tmp);
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ok(tmp === -4, "-64 >> 4 = " + tmp);
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tmp = 8 >>> 2;
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ok(tmp === 2, "8 >> 2 = " + tmp);
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tmp = -64 >>> 4;
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ok(tmp === 0x0ffffffc, "-64 >>> 4 = " + tmp);
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tmp = 10;
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tmp = 10;
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ok((tmp &= 8) === 8, "tmp(10) &= 8 !== 8");
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ok((tmp &= 8) === 8, "tmp(10) &= 8 !== 8");
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ok(getVT(tmp) === "VT_I4", "getVT(tmp &= 8) = " + getVT(tmp));
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ok(getVT(tmp) === "VT_I4", "getVT(tmp &= 8) = " + getVT(tmp));
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