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| author | Zack Weinberg <zack@gcc.gnu.org> | 2000-04-20 19:33:11 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2000-04-20 19:33:11 +0000 |
| commit | 1368ee700d0d2fd0f0c118e182dda14218dcff5b (patch) | |
| tree | b131b13cc8013ec316c7583f27a31866d32d9a99 /gcc/cpphash.c | |
| parent | 70994f30394bd41eeb3173fcbd40b3db609cb445 (diff) | |
| download | gcc-1368ee700d0d2fd0f0c118e182dda14218dcff5b.zip gcc-1368ee700d0d2fd0f0c118e182dda14218dcff5b.tar.gz gcc-1368ee700d0d2fd0f0c118e182dda14218dcff5b.tar.bz2 | |
cpplib.h (enum cpp_ttype): Add token types for all punctuators.
* cpplib.h (enum cpp_ttype): Add token types for all
punctuators. Distinguish pp-numbers from valid C numbers.
Give some tokens better names. Initialize from macro.
(struct cpp_name, cpp_token, cpp_toklist): New data
structures.
Update prototypes.
* cpplex.c (bump_column, expand_name_space,
expand_token_space, init_token_list, cpp_output_list,
_cpp_scan_line): New functions.
(output_line_command): Add third argument, new line number.
* cpphash.h: Update prototypes.
* cppexp.c, cpphash.c, cpplib.c, scan-decls.c: Update for new
token names.
From-SVN: r33289
Diffstat (limited to 'gcc/cpphash.c')
| -rw-r--r-- | gcc/cpphash.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/gcc/cpphash.c b/gcc/cpphash.c index 70d1147..439cc80 100644 --- a/gcc/cpphash.c +++ b/gcc/cpphash.c @@ -335,7 +335,7 @@ collect_expansion (pfile, arglist) CPP_SET_WRITTEN (pfile, here); break; - case CPP_STRINGIZE: + case CPP_HASH: /* # is not special in object-like macros. It is special in function-like macros with no args. (6.10.3.2 para 1.) */ if (arglist == NULL) @@ -348,7 +348,7 @@ collect_expansion (pfile, arglist) CPP_SET_WRITTEN (pfile, here); /* delete from replacement text */ break; - case CPP_TOKPASTE: + case CPP_PASTE: /* If the last token was an argument, discard this token and any hspace between it and the argument's position. Then mark the arg raw_after. */ @@ -577,10 +577,10 @@ collect_formal_parameters (pfile) old_written = CPP_WRITTEN (pfile); token = _cpp_get_directive_token (pfile); - if (token != CPP_LPAREN) + if (token != CPP_OPEN_PAREN) { cpp_ice (pfile, "first token = %d not %d in collect_formal_parameters", - token, CPP_LPAREN); + token, CPP_OPEN_PAREN); goto invalid; } @@ -626,10 +626,10 @@ collect_formal_parameters (pfile) argv[argc].len = 0; break; - case CPP_RPAREN: + case CPP_CLOSE_PAREN: goto done; - case CPP_3DOTS: + case CPP_ELLIPSIS: goto rest_arg; case CPP_VSPACE: @@ -668,7 +668,7 @@ collect_formal_parameters (pfile) argv[argc].rest_arg = 1; token = _cpp_get_directive_token (pfile); - if (token != CPP_RPAREN) + if (token != CPP_CLOSE_PAREN) { cpp_error (pfile, "another parameter follows `...'"); goto invalid; @@ -776,10 +776,10 @@ macarg (pfile, rest_args) if (!CPP_IS_MACRO_BUFFER (CPP_BUFFER (pfile))) return token; break; - case CPP_LPAREN: + case CPP_OPEN_PAREN: paren++; break; - case CPP_RPAREN: + case CPP_CLOSE_PAREN: if (--paren < 0) goto found; break; @@ -1042,7 +1042,7 @@ _cpp_macroexpand (pfile, hp) pfile->no_directives++; token = cpp_get_non_space_token (pfile); - if (token != CPP_LPAREN) + if (token != CPP_OPEN_PAREN) cpp_ice (pfile, "macroexpand: unexpected token %d (wanted LPAREN)", token); CPP_ADJUST_WRITTEN (pfile, -1); @@ -1072,7 +1072,7 @@ _cpp_macroexpand (pfile, hp) CPP_OPTION (pfile, discard_comments)--; pfile->no_macro_expand--; pfile->no_directives--; - if (token != CPP_RPAREN) + if (token != CPP_CLOSE_PAREN) return; /* foo ( ) is equivalent to foo () unless foo takes exactly one |