http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59303
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[ARM/AArch32//AArch64] |uninit-pred-8_b.c and
|regressions in |uninit-pred-9_b.c fail
|uninit-pred-8_b.c and |after better optimizations
|uninit-pred-9_b.c |
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
> However, when configuring --target arm-none-linux-gnueabihf
> --with-cpu=cortex-a5
> --with-fpu=vfpv3-d16-fp16, some of the newly introduced tests fail:
That is a testsuite issue only and should be reported separately. BRANCH_COST
is low for cortex-a5.
The other testcases are really a buggy predicated unitialized warning pass, see
PR 49498 for another instance of the same testcase failing. I had looked into
fixing that warning pass but it was complex to understand what was going wrong.
