https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80928
Rainer Orth <ro at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |ro at gcc dot gnu.org
--- Comment #5 from Rainer Orth <ro at gcc dot gnu.org> ---
The patch also caused a couple of regressions on i386-pc-solaris2.12:
+FAIL: gcc.dg/vect/slp-perm-8.c (internal compiler error)
+FAIL: gcc.dg/vect/slp-perm-8.c (test for excess errors)
+FAIL: gcc.dg/vect/slp-perm-8.c -flto -ffat-lto-objects (internal compiler
error
)
+FAIL: gcc.dg/vect/slp-perm-8.c -flto -ffat-lto-objects (test for excess
errors)
+WARNING: gcc.dg/vect/slp-perm-8.c -flto -ffat-lto-objects compilation failed
to
produce executable
+WARNING: gcc.dg/vect/slp-perm-8.c compilation failed to produce executable
Excess errors:
during GIMPLE pass: vect
dump file: slp-perm-8.c.156t.vect
/vol/gcc/src/hg/trunk/local/gcc/testsuite/gcc.dg/vect/slp-perm-8.c:25:5:
internal compiler error: in operator[], at vec.h:729
0x8b58359 vec<edge_def*, va_gc, vl_embed>::operator[](unsigned int)
/vol/gcc/src/hg/trunk/local/gcc/vec.h:729
0x8b58359 gimple_phi_arg_edge
/vol/gcc/src/hg/trunk/local/gcc/gimple.h:4398
0x8b58359 dump_gimple_phi
/vol/gcc/src/hg/trunk/local/gcc/gimple-pretty-print.c:2185
0x8b5a668 print_gimple_stmt(__FILE*, gimple*, int, unsigned long long)
/vol/gcc/src/hg/trunk/local/gcc/gimple-pretty-print.c:117
0x8a254c5 dump_gimple_stmt(unsigned long long, unsigned long long, gimple*,
int)
/vol/gcc/src/hg/trunk/local/gcc/dumpfile.c:340
0x90750dd vect_schedule_slp_instance
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-slp.c:3680
0x9074f6f vect_schedule_slp_instance
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-slp.c:3641
0x9074f6f vect_schedule_slp_instance
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-slp.c:3641
0x9074f6f vect_schedule_slp_instance
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-slp.c:3641
0x9075861 vect_schedule_slp(vec_info*)
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-slp.c:3834
0x905a2ba vect_transform_loop(_loop_vec_info*)
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-loop.c:7151
0x907b4e8 vectorize_loops()
/vol/gcc/src/hg/trunk/local/gcc/tree-vectorizer.c:690
32 and 64-bit x86
+FAIL: libgomp.fortran/vla1.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel
-loops -ftracer -finline-functions (internal compiler error)
+FAIL: libgomp.fortran/vla1.f90 -O3 -fomit-frame-pointer -funroll-loops
-fpeel
-loops -ftracer -finline-functions (test for excess errors)
+WARNING: libgomp.fortran/vla1.f90 -O3 -fomit-frame-pointer -funroll-loops
-fp
eel-loops -ftracer -finline-functions compilation failed to produce executable
+FAIL: libgomp.fortran/vla1.f90 -O3 -g (internal compiler error)
+FAIL: libgomp.fortran/vla1.f90 -O3 -g (test for excess errors)
+WARNING: libgomp.fortran/vla1.f90 -O3 -g compilation failed to produce
execu
table
and several more
Excess errors:
during GIMPLE pass: vect
/vol/gcc/src/hg/trunk/local/libgomp/testsuite/libgomp.fortran/vla1.f90:40:0:
internal compiler error: in vect_free_slp_tree, at tree-vect-slp.c:62
0x90e874f vect_free_slp_tree
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-slp.c:62
0x90e859d vect_free_slp_tree
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-slp.c:55
0x90e859d vect_free_slp_tree
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-slp.c:55
0x90e859d vect_free_slp_tree
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-slp.c:55
0x90eb870 vect_free_slp_instance(_slp_instance*)
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-slp.c:80
0x90d5678 vect_transform_loop(_loop_vec_info*)
/vol/gcc/src/hg/trunk/local/gcc/tree-vect-loop.c:7249
0x90f6a48 vectorize_loops()
/vol/gcc/src/hg/trunk/local/gcc/tree-vectorizer.c:690
64-bit x86
