diff options
| author | Richard Kenner <kenner@gcc.gnu.org> | 1996-02-18 13:29:45 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1996-02-18 13:29:45 -0500 |
| commit | 15cf7c831ed77da1369ba0b27480fc3a73c2b396 (patch) | |
| tree | b1522946ca008da7541a3404a33dcb98bfca11a2 /gcc/c-common.c | |
| parent | 7e842ef8c598036fa32d6d87fa350c04f0b037e3 (diff) | |
| download | gcc-15cf7c831ed77da1369ba0b27480fc3a73c2b396.zip gcc-15cf7c831ed77da1369ba0b27480fc3a73c2b396.tar.gz gcc-15cf7c831ed77da1369ba0b27480fc3a73c2b396.tar.bz2 | |
(check_format_info): Warn about `L' if -pedantic.
From-SVN: r11291
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index b181a1c..492aa4b0 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -1083,11 +1083,19 @@ check_format_info (info, params) } if (*format_chars == 'h' || *format_chars == 'l' || *format_chars == 'q' || *format_chars == 'L') - length_char = *format_chars++; + { + length_char = *format_chars++; + if (pedantic) + pedwarn ("ANSI C does not support the `q' length modifier"); + } else length_char = 0; if (length_char == 'l' && *format_chars == 'l') - length_char = 'q', format_chars++; + { + length_char = 'q', format_chars++; + if (pedantic) + pedwarn ("ANSI C does not support the `ll' length modifier"); + } aflag = 0; if (*format_chars == 'a') { |