https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91657
Bug ID: 91657
Summary: [10 regression] many failures after r275365
Product: gcc
Version: 8.3.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: rtl-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
One example:
Program received signal SIGSEGV: Segmentation fault - invalid memory reference.
Backtrace for this error:
#0 0x3fffb7f80477 in ???
#1 0x10001100 in intrinsic_unpack
at
/home/seurer/gcc/gcc-test2/gcc/testsuite/gfortran.fortran-torture/execute/intrinsic_unpack.f90:15
#2 0x10000b0b in main
at
/home/seurer/gcc/gcc-test2/gcc/testsuite/gfortran.fortran-torture/execute/intrinsic_unpack.f90:21
FAIL: gfortran.fortran-torture/execute/intrinsic_unpack.f90 execution, -O3 -g
FAIL: gcc.c-torture/execute/builtins/mempcpy-2.c execution, -O3 -g
FAIL: gcc.dg/tree-prof/20050826-2.c execution, -fprofile-use -D_PROFILE_USE
FAIL: gfortran.dg/boz_15.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/boz_15.f90 -O3 -g execution test
FAIL: gfortran.dg/char_length_8.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/char_length_8.f90 -O3 -g execution test
FAIL: gfortran.dg/intrinsic_unpack_1.f90 -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/intrinsic_unpack_1.f90 -O3 -g execution test
FAIL: gfortran.dg/intrinsic_unpack_2.f90 -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/intrinsic_unpack_2.f90 -O3 -g execution test
FAIL: gfortran.dg/intrinsic_unpack_3.f90 -O3 -g execution test
FAIL: gfortran.dg/list_read_4.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/list_read_4.f90 -O3 -g execution test
FAIL: gfortran.dg/lto/bind_c-4 f_lto_bind_c-4_0.o-f_lto_bind_c-4_1.o execute
-O3 -flto
FAIL: gfortran.dg/maxlocval_1.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/maxlocval_1.f90 -O3 -g execution test
FAIL: gfortran.dg/mvbits_1.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/mvbits_1.f90 -O3 -g execution test
FAIL: gfortran.dg/namelist_12.f -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/namelist_12.f -O3 -g execution test
FAIL: gfortran.dg/pointer_remapping_5.f08 -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/pointer_remapping_5.f08 -O3 -g execution test
FAIL: gfortran.dg/read_legacy_comma.f90 -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/read_legacy_comma.f90 -O3 -g execution test
FAIL: gfortran.dg/record_marker_3.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/record_marker_3.f90 -O3 -g execution test
FAIL: gfortran.dg/reshape-alloc.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/reshape-alloc.f90 -O3 -g execution test
FAIL: gfortran.dg/shift-alloc.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/shift-alloc.f90 -O3 -g execution test
FAIL: gfortran.dg/unpack_mask_1.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/unpack_mask_1.f90 -O3 -g execution test
FAIL: gfortran.dg/zero_sized_3.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gfortran.dg/zero_sized_3.f90 -O3 -g execution test
FAIL: gfortran.fortran-torture/execute/intrinsic_unpack.f90 execution, -O3 -g
