From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Korsgaard Date: Fri, 28 Sep 2018 14:47:07 +0200 Subject: [Buildroot] [PATCH] package/gcc: xtensa: fix atomic NAND code generation In-Reply-To: <20180905164839.14360-1-jcmvbkbc@gmail.com> (Max Filippov's message of "Wed, 5 Sep 2018 09:48:39 -0700") References: <20180905164839.14360-1-jcmvbkbc@gmail.com> Message-ID: <87sh1t7pro.fsf@dell.be.48ers.dk> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net >>>>> "Max" == Max Filippov writes: > xtensa gcc incorrectly generates code for atomic NAND operation as > ~a1 & a2 instead of ~(a1 & a2). Fix that. > Backported from: r264087 > Signed-off-by: Max Filippov Committed to 2018.02.x and 2018.05.x after dropping the gcc 8.x patch, thanks. -- Bye, Peter Korsgaard