On Fri, Feb 8, 2019 at 1:42 AM Tom de Vries <tdevr...@suse.de> wrote: > > Add libbacktrace test-case using -flto. > > OK for trunk? > > Thanks, > - Tom > > [libbacktrace] Add btest_lto > > 2019-02-08 Tom de Vries <tdevr...@suse.de> > > * Makefile.am (BUILDTESTS): Add btest_lto. > * Makefile.in: Regenerate. > * btest.c (test1, f2, f3, test3, f22, f23): Declare with > __attribute__((noclone)).
This seems more or less fine, but are there any platforms where -flto doesn't work? The docs say "Link-time optimization does not work well with generation of debugging information on systems other than those using a combination of ELF and DWARF." For example, does this test pass on Windows? Ian
