This is the mail archive of the
libstdc++@gcc.gnu.org
mailing list for the libstdc++ project.
Re: [PATCH v2] [RTEMS] Always use atomic builtins for libstdc++
- From: Andreas Schwab <schwab at suse dot de>
- To: Sebastian Huber <sebastian dot huber at embedded-brains dot de>
- Cc: gcc-patches at gcc dot gnu dot org, libstdc++ at gcc dot gnu dot org, devel at rtems dot org
- Date: Thu, 22 Sep 2016 11:11:42 +0200
- Subject: Re: [PATCH v2] [RTEMS] Always use atomic builtins for libstdc++
- Authentication-results: sourceware.org; auth=none
- References: <1474534063-8867-1-git-send-email-sebastian.huber@embedded-brains.de>
On Sep 22 2016, Sebastian Huber <sebastian.huber@embedded-brains.de> wrote:
> diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4
> index 6d897be..d7db435 100644
> --- a/libstdc++-v3/acinclude.m4
> +++ b/libstdc++-v3/acinclude.m4
> @@ -3490,9 +3490,10 @@ EOF
> AC_LANG_RESTORE
>
> # Set atomicity_dir to builtins if all but the long long test above passes.
> - if test "$glibcxx_cv_atomic_bool" = yes \
> + if { test "$glibcxx_cv_atomic_bool" = yes \
> && test "$glibcxx_cv_atomic_short" = yes \
> - && test "$glibcxx_cv_atomic_int" = yes; then
> + && test "$glibcxx_cv_atomic_int" = yes } \
You need a semicolon (or newline) before }.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."