Blame cpp-test/test-t/e_29_3.c
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/* e_29_3.c: #undef errors. */
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/* { dg-do preprocess } */
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/* 29.3: Not an identifier. */
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#undef "string" /* { dg-error "macro names must be identifiers| invalid macro name| Not an identifier" } */
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#undef 123 /* { dg-error "macro names must be identifiers| invalid macro name| Not an identifier" } */
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/* 29.4: Excessive token sequence. */
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#undef MACRO_0 Junk /* { dg-error "extra tokens| garbage after| Excessive token sequence" } */
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/* 29.5: No argument. */
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#undef /* { dg-error "no macro name| invalid macro name| No identifier" } */
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