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Interpretation when omitted

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This option performs optimization on the areas that are allocated before the execution start symbol.

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Specifying this option more than once has the same effect as specifying it once only. A warning is output in this case.

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To perform optimization including the areas that are allocated before the execution start symbol, describe as:

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This option is invalid for link processing that does not use optimization.

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If an address is specified by the -entry option, this option outputs a warning and ignores the specification.

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This option is invalid unless the -entry option is specified.