28 lines
932 B
C
28 lines
932 B
C
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/* e_14_3.c: Illegal #if expressions-3. */
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/* { dg-do preprocess } */
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/* { dg-options "-ansi -pedantic-errors -w" } */
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#define A 1
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#define B 1
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/* 14.3: Unterminated #if expression. */
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#if 0 < /* { dg-error "no right operand| (parse|syntax) error| Unterminated expression" } */
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#endif
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#if ( (A == B) /* { dg-error "missing '\\)' in expression| (parse|syntax) error| Missing \"\\)\"" } */
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#endif
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/* 14.4: Unbalanced parenthesis in #if defined operator. */
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#if defined ( MACRO /* { dg-error "missing '\\)' after \"defined\"| Bad defined syntax" } */
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#endif
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/* 14.5: No argument. */
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#if /* { dg-error "#if with no expression| (parse|syntax) error| No argument" } */
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#endif
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/* 14.6: Macro expanding to 0 token in #if expression. */
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#define ZERO_TOKEN
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#if ZERO_TOKEN /* { dg-error "#if with no expression| (parse|syntax) error| Unterminated expression" } */
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#endif
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