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| author | Neil Booth <neil@daikokuya.co.uk> | 2002-07-26 16:34:09 +0000 |
|---|---|---|
| committer | Neil Booth <neil@gcc.gnu.org> | 2002-07-26 16:34:09 +0000 |
| commit | b41f25cf9230b2da678db75eb495a4bd9bd5e137 (patch) | |
| tree | 0e62a2a855773669bb5413e57216324358c1691e /gcc/testsuite/gcc.dg/cpp/Wunused.c | |
| parent | c2734e0563046134ee6164ef790d0f1540526f22 (diff) | |
| download | gcc-b41f25cf9230b2da678db75eb495a4bd9bd5e137.zip gcc-b41f25cf9230b2da678db75eb495a4bd9bd5e137.tar.gz gcc-b41f25cf9230b2da678db75eb495a4bd9bd5e137.tar.bz2 | |
cppopts.texi: Update.
* doc/cppopts.texi: Update.
testsuite:
* gcc.dg/cpp/trad/Wunused.c, gcc.dg/cpp/Wunused.c: Add test
for documented behaviour.
From-SVN: r55779
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/Wunused.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/Wunused.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/Wunused.c b/gcc/testsuite/gcc.dg/cpp/Wunused.c index f134f55..aa099ee 100644 --- a/gcc/testsuite/gcc.dg/cpp/Wunused.c +++ b/gcc/testsuite/gcc.dg/cpp/Wunused.c @@ -26,7 +26,12 @@ #endif used4 -unused7 +unused7 /* This does not count as a use. */ + +#if 0 +unused5 /* This does not count as a use. */ +#endif #undef unused5 + #define unused6 unused6 |