cf00a88510
* cppexp.c: Update all code for new lexer interface. (op_t, operator codes, struct token, tokentab2, op_to_str): Remove. (struct suffix, vsuf_1, vsuf_2, vsuf_3, op_to_prio): New. * cpplex.c (token_names): Trim leading CPP_ from names; make the strings unsigned. (_cpp_spell_operator): New. (is_macro_disabled): Disable all macros if rescanning preprocessed text. (_cpp_get_directive_token): Remove. * cppinit.c: Don't set no_macro_expand. * cpplib.c (read_line_number, do_line): Check only for EOF, not VSPACE. * cpphash.h: Update prototypes. * cpplib.h (CPP_VSPACE): Remove. (struct cpp_reader): Remove no_macro_expand. testsuite: * gcc.dg/cpp/19951227-1.c, gcc.dg/cpp/assert2.c, gcc.dg/cpp/if-1.c, gcc.dg/cpp/if-4.c: Tweak error regexps. From-SVN: r34920
42 lines
1.0 KiB
C
42 lines
1.0 KiB
C
/* { dg-do preprocess } */
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/* { dg-options "-pedantic-errors" } */
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#if 0xa != 10
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#error 0xa != 10 /* { dg-bogus "#error" "normal conversion" } */
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#endif
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#if 077 != 63
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#error 077 != 63 /* { dg-bogus "#error" "normal conversion" } */
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#endif
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#if 12wrt /* { dg-error "invalid suffix" "invalid number" } */
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#endif
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#if 0abc /* { dg-error "invalid suffix" "invalid number" } */
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#endif
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#if 42abc /* { dg-error "invalid suffix" "invalid number" } */
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#endif
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#if 0xabc != 2748
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#error 0xabc /* { dg-bogus "#error" "normal conversion" } */
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#endif
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#if 1.2 /* { dg-error "loating point numbers" "floating point in #if" } */
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#endif
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#if 4uu /* { dg-error "invalid suffix" "too many suffixes" } */
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#endif
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#if 124123231lll /* { dg-error "invalid suffix" "too many suffixes" } */
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#endif
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#if 1234lul /* { dg-error "invalid suffix" "u between ls" } */
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#endif
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#if 099 /* { dg-error "digits beyond the radix" "decimal in octal constant" } */
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#endif
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#if 0xfffffffffffffffff /* { dg-error "integer constant out of range" "range error" } */
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#endif
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