diff options
Diffstat (limited to 'gcc/scan-decls.c')
| -rw-r--r-- | gcc/scan-decls.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/gcc/scan-decls.c b/gcc/scan-decls.c index 253f3fc..00dc838 100644 --- a/gcc/scan-decls.c +++ b/gcc/scan-decls.c @@ -1,5 +1,5 @@ /* scan-decls.c - Extracts declarations from cpp output. - Copyright (C) 1993, 1995 Free Software Foundation, Inc. + Copyright (C) 1993, 1995, 1997 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the @@ -81,6 +81,7 @@ scan_decls (pfile, argc, argv) char **argv; { int saw_extern, saw_inline; + int start_written; int old_written; /* If declarator_start is non-zero, it marks the start of the current declarator. If it is zero, we are either still parsing the @@ -91,6 +92,7 @@ scan_decls (pfile, argc, argv) new_statement: CPP_SET_WRITTEN (pfile, 0); + start_written = 0; token = cpp_get_token (pfile); handle_statement: @@ -122,9 +124,6 @@ scan_decls (pfile, argc, argv) declarator_start = 0; for (;;) { - int start_written = CPP_WRITTEN (pfile); - token = cpp_get_token (pfile); - handle_token: switch (token) { case CPP_LPAREN: @@ -225,7 +224,7 @@ scan_decls (pfile, argc, argv) } } else - goto handle_token; + continue; break; } /* This may be the name of a variable or function. */ @@ -234,7 +233,7 @@ scan_decls (pfile, argc, argv) break; case CPP_EOF: - return; /* ??? FIXME */ + return 0; case CPP_LBRACE: case CPP_RBRACE: case CPP_DIRECTIVE: goto new_statement; /* handle_statement? */ @@ -248,5 +247,8 @@ scan_decls (pfile, argc, argv) default: prev_id_start = 0; } + + start_written = CPP_WRITTEN (pfile); + token = cpp_get_token (pfile); } } |