diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | stdlib/setenv.c | 6 |
2 files changed, 10 insertions, 1 deletions
@@ -1,3 +1,8 @@ +2015-06-02 Roland McGrath <roland@hack.frob.com> + + * stdlib/setenv.c [__GNUC__,__GNUC_MINOR__ < 4,7]: Use + "-Wuninitialized" rather than "-Wmaybe-uninitialized" in pragma. + 2015-06-02 Szabolcs Nagy <szabolcs.nagy@arm.com> * sysdeps/aarch64/libm-test-ulps: Update. diff --git a/stdlib/setenv.c b/stdlib/setenv.c index 184a8cdd07..b9e0ba808d 100644 --- a/stdlib/setenv.c +++ b/stdlib/setenv.c @@ -24,7 +24,11 @@ there seems to be no way to pacify GCC selectively, only for the place where it's needed. Do not use DIAG_IGNORE_NEEDS_COMMENT here, as it's not defined yet. */ -#pragma GCC diagnostic ignored "-Wmaybe-uninitialized" +#if ((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7) +# pragma GCC diagnostic ignored "-Wmaybe-uninitialized" +#else +# pragma GCC diagnostic ignored "-Wuninitialized" +#endif #include <errno.h> #if !_LIBC |