On Mon, Oct 17, 2016 at 03:40:04PM +0200, thus spake Ignacy Gawedzki: > On Sun, Oct 16, 2016 at 10:01:30PM +0200, thus spake Waldemar Brodkorb: > > > As I said, I used d4d4f37 and not strictly origin/master. But I > > > otherwise used the command line you gave me, including --libc-source. > > > > But 17ad14e5780533db90171e16b95dbeda4e81ffb0 contains a workaround > > for exactly the seen problem. > > > > > I will re-run the tests with origin/master and my patch on top of it. > > I found a few interesting things. The test binaries are compiled by > openadk with the "initial" GCC and not the "final" one. The > difference is that the implementation of the unwinder code is then > taken from libgcc.a. I get the same behavior if I explicitly add this > library to the list of objects to link into the test binary. With a > final version of GCC, the implementation is taken from libgcc_s.so as > it should and the behavior is maybe not ideal but to me it looks far > better (is that because the initial GCC doesn't really implement any > unwinder code?).
BTW, the initial GCC is built with --disable-threads. Could that possibly be the reason some of the tests in nptl fail? -- Ignacy Gawędzki R&D Engineer Green Communications _______________________________________________ devel mailing list [email protected] http://mailman.uclibc-ng.org/cgi-bin/mailman/listinfo/devel
