From 49264ad7dd7d6f196c54c5b8750ef98edcbb0683 Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Wed, 8 Aug 2012 14:05:54 +0000 Subject: * libc/posix/engine.c(dissect): Guard diagnostic pragma for right versions of GCC only. * libc/string/strcasestr.c: Ditto. Fix typo in previous ChangeLog entry. --- newlib/libc/posix/engine.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'newlib/libc/posix') diff --git a/newlib/libc/posix/engine.c b/newlib/libc/posix/engine.c index 5956e2747..73ce45c11 100644 --- a/newlib/libc/posix/engine.c +++ b/newlib/libc/posix/engine.c @@ -364,9 +364,12 @@ sopno stopst; char *ssp; /* start of string matched by subsubRE */ char *sep; /* end of string matched by subsubRE */ char *oldssp; /* previous ssp */ +#if defined (__GNUC__) && \ + ((__GNUC__ == 4 && __GNUC_MINOR__ >= 6) || __GNUC__ > 4) /* dp is only used for assertion testing which, for some reason, is not recognized as usage. */ #pragma GCC diagnostic ignored "-Wunused-but-set-variable" +#endif char *dp; AT("diss", start, stop, startst, stopst); -- cgit v1.2.3