diff options
Diffstat (limited to 'newlib/libc/posix/engine.c')
| -rw-r--r-- | newlib/libc/posix/engine.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/newlib/libc/posix/engine.c b/newlib/libc/posix/engine.c index 73ce45c11..c80834a0c 100644 --- a/newlib/libc/posix/engine.c +++ b/newlib/libc/posix/engine.c @@ -34,6 +34,7 @@ */ #include <sys/cdefs.h> +#include <_ansi.h> /* * The matching engine and friends. This file is #included by regexec.c @@ -364,8 +365,7 @@ 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) +#if __GNUC_PREREQ (4, 6) /* dp is only used for assertion testing which, for some reason, is not recognized as usage. */ #pragma GCC diagnostic ignored "-Wunused-but-set-variable" |