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| author | Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | 1999-12-10 21:00:34 +0000 |
|---|---|---|
| committer | Kaveh Ghazi <ghazi@gcc.gnu.org> | 1999-12-10 21:00:34 +0000 |
| commit | bb66adcad312ccf6bd6b334e456f1c143594d37a (patch) | |
| tree | 12aca50e23dc8a8ff96a8df0f2c9ef9b0d51785c /gcc/invoke.texi | |
| parent | d92398a2034c96f1c63594b3577aa7619987d6f1 (diff) | |
| download | gcc-bb66adcad312ccf6bd6b334e456f1c143594d37a.zip gcc-bb66adcad312ccf6bd6b334e456f1c143594d37a.tar.gz gcc-bb66adcad312ccf6bd6b334e456f1c143594d37a.tar.bz2 | |
c-parse.in (string): With -Wtraditional, warn if ANSI string concatenation is utilized.
* c-parse.in (string): With -Wtraditional, warn if ANSI string
concatenation is utilized.
* invoke.texi (-Wtraditional): Document it.
From-SVN: r30863
Diffstat (limited to 'gcc/invoke.texi')
| -rw-r--r-- | gcc/invoke.texi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/invoke.texi b/gcc/invoke.texi index 474f550..6f5185a 100644 --- a/gcc/invoke.texi +++ b/gcc/invoke.texi @@ -1725,6 +1725,9 @@ The ANSI type of an integer constant has a different width or signedness from its traditional type. This warning is only issued if the base of the constant is ten. I.e. hexadecimal or octal values, which typically represent bit patterns, are not warned about. + +@item +Usage of ANSI string concatenation is detected. @end itemize @item -Wundef |