https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82258
Bug ID: 82258
Summary: [regression] allocate_zerosize_3.f fails since r251949
Product: gcc
Version: 8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: clyon at gcc dot gnu.org
Target Milestone: ---
Hi,
Since r251949, I've noticed regressions on armeb:
FAIL: gfortran.dg/allocate_zerosize_3.f -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/allocate_zerosize_3.f -O3 -g execution test
FAIL: gfortran.dg/assumed_rank_1.f90 -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/assumed_rank_1.f90 -O3 -g execution test
FAIL: gfortran.dg/assumed_rank_2.f90 -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/assumed_rank_2.f90 -O3 -g execution test
target: armeb-none-linux-gnueabihf
--with-cpu=cortex-a9
--with-fpu=neon-fp16
The same tests pass if GCC is configured --with-fpu=vfpv3-d16-fp16
