From 2cccceff8b3727cb210faed5d654d861564b1c92 Mon Sep 17 00:00:00 2001 From: Richard Stallman Date: Sun, 12 Jul 1992 19:39:00 +0000 Subject: [PATCH] (process_aux_info_file): Set must_create before jumping to start_over. (process_aux_info_file): Set must_create before jumping to start_over. Don't clear must_create at start_over. Don't test source file mod time for SYSCALLS. From-SVN: r1573 --- gcc/protoize.c | 36 ++++++++++++++++++++++-------------- 1 file changed, 22 insertions(+), 14 deletions(-) diff --git a/gcc/protoize.c b/gcc/protoize.c index a5fb8dbdf9f..eca7413026b 100644 --- a/gcc/protoize.c +++ b/gcc/protoize.c @@ -2090,12 +2090,14 @@ process_aux_info_file (base_source_filename, keep_it, is_syscalls) /* Check that the aux_info file exists and is readable. If it does not exist, try to create it (once only). */ -start_over: ; - /* If file doesn't exist, set must_create. Likewise if it exists and we can read it but it is obsolete. Otherwise, report an error. */ must_create = 0; + + /* Come here with must_create set to 1 if file is out of date. */ +start_over: ; + if (my_access (aux_info_filename, R_OK) == -1) { if (errno == ENOENT) @@ -2172,20 +2174,26 @@ start_over: ; aux_info_mtime = stat_buf.st_mtime; - /* Compare mod time with the .c file; update .X file if obsolete. - The code later on can fail to check the .c file - if it did not directly define any functions. */ - - if (my_stat (base_source_filename, &stat_buf) == -1) + if (!is_syscalls) { - fprintf (stderr, "%s: can't get status of aux info file `%s': %s\n", - pname, shortpath (NULL, base_source_filename), - sys_errlist[errno]); - errors++; - return; + /* Compare mod time with the .c file; update .X file if obsolete. + The code later on can fail to check the .c file + if it did not directly define any functions. */ + + if (my_stat (base_source_filename, &stat_buf) == -1) + { + fprintf (stderr, "%s: can't get status of aux info file `%s': %s\n", + pname, shortpath (NULL, base_source_filename), + sys_errlist[errno]); + errors++; + return; + } + if (stat_buf.st_mtime > aux_info_mtime) + { + must_create = 1; + goto start_over; + } } - if (stat_buf.st_mtime > aux_info_mtime) - goto start_over; } { -- 2.30.2