Files correlati : Commento : Aggiunto il preprocessore c++ mcpp per sostituire il compilatore nella compilazione delle maschere.
26 lines
708 B
C
26 lines
708 B
C
/* n_13_5.c: Arithmetic conversion in #if expressions. */
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/* 13.5: The usual arithmetic conversion is not performed on bit shift. */
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#if -1 << 3U > 0
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#error Bad conversion of bit shift operands.
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#endif
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/* 13.6: Usual arithmetic conversions. */
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#if -1 <= 0U /* -1 is converted to unsigned long. */
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#error Bad arithmetic conversion.
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#endif
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#if -1 * 1U <= 0
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#error Bad arithmetic conversion.
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#endif
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/* Second and third operands of conditional operator are converted to the
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#error same type, thus -1 is converted to unsigned long. */
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#if (1 ? -1 : 0U) <= 0
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#error Bad arithmetic conversion.
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#endif
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/* { dg-do preprocess }
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{ dg-options "-ansi -w" }
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*/
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