Errors on testing GCC 4.6.4 compilation

Derrick Lin klin938@gmail.com
Wed Dec 11 22:21:00 GMT 2013


Thanks Jason,

I took a look at the gcc.log and found some failures. Am I supposed to
fix them all so that my gcc's considered a good built?

FAIL: gcc.c-torture/compile/limits-exprparen.c  -O0  (internal compiler error)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O0  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O1  (internal compiler error)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O1  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O2  (internal compiler error)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O2  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O3
-fomit-frame-pointer  (internal compiler error)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O3
-fomit-frame-pointer  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O3 -g  (internal
compiler error)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O3 -g  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -Os  (internal compiler error)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -Os  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O2 -flto
-flto-partition=none  (internal compiler error)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O2 -flto
-flto-partition=none  (test for excess errors)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O2 -flto  (internal
compiler error)
FAIL: gcc.c-torture/compile/limits-exprparen.c  -O2 -flto  (test for
excess errors)
XFAIL: gcc.dg/autopar/outer-4.c scan-tree-dump-times parloops
"parallelizing outer loop" 1
XFAIL: gcc.dg/autopar/outer-5.c scan-tree-dump-times parloops
"parallelizing outer loop" 1
PASS: gcc.dg/autopar/reduc-6.c scan-tree-dump-times parloops "FAILED:
it is not a part of reduction" 3
XFAIL: gcc.dg/20030612-1.c  (test for warnings, line 13)
XFAIL: gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c  (test for warnings, line 14)
XFAIL: gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c  (test for warnings, line 16)
XFAIL: gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c  (test for warnings, line 19)
XFAIL: gcc.dg/Wstrict-overflow-18.c  (test for bogus messages, line 20)
XFAIL: gcc.dg/Wtype-limits-Wextra.c  (test for bogus messages, line 16)
XFAIL: gcc.dg/Wtype-limits-Wextra.c  (test for bogus messages, line 64)
XFAIL: gcc.dg/Wtype-limits.c  (test for bogus messages, line 16)
XFAIL: gcc.dg/Wtype-limits.c  (test for bogus messages, line 64)
XFAIL: gcc.dg/alias-8.c  (test for warnings, line 11)
XFAIL: gcc.dg/declspec-18.c  (test for errors, line 28)
XFAIL: gcc.dg/declspec-18.c  (test for bogus messages, line 28)
XFAIL: gcc.dg/declspec-18.c  (test for bogus messages, line 28)
XFAIL: gcc.dg/declspec-18.c  (test for errors, line 38)
XFAIL: gcc.dg/declspec-18.c  (test for bogus messages, line 38)
XFAIL: gcc.dg/declspec-18.c  (test for bogus messages, line 38)
XFAIL: gcc.dg/declspec-18.c  (test for errors, line 49)
XFAIL: gcc.dg/declspec-18.c  (test for bogus messages, line 49)
XFAIL: gcc.dg/declspec-18.c  (test for bogus messages, line 49)
XFAIL: gcc.dg/declspec-18.c  (test for bogus messages, line 79)
XFAIL: gcc.dg/parm-forwdecl-1.c no parms (test for errors, line 18)
XFAIL: gcc.dg/parm-forwdecl-1.c no parms (test for errors, line 19)
XFAIL: gcc.dg/parm-forwdecl-1.c no parms (test for errors, line 20)
XFAIL: gcc.dg/parm-forwdecl-1.c no parms (test for errors, line 21)
XFAIL: gcc.dg/pr13519-1.c bogus error (test for bogus messages, line 17)
XFAIL: gcc.dg/pr13519-1.c correct error (test for errors, line 18)
XFAIL: gcc.dg/pr18501.c conditional in loop (test for warnings, line 12)
XFAIL: gcc.dg/pr30957-1.c execution test
XFAIL: gcc.dg/pr34263.c scan-tree-dump optimized "Cleaned-up latch
block of loop with single BB"
XFAIL: gcc.dg/pr40172-3.c (test for excess errors)
XFAIL: gcc.dg/uninit-11-O0.c conditional (test for warnings, line 20)
XFAIL: gcc.dg/uninit-13-O0.c unconditional (test for warnings, line 8)
XFAIL: gcc.dg/uninit-15-O0.c  (test for warnings, line 9)
XFAIL: gcc.dg/uninit-15-O0.c  (test for warnings, line 17)
XFAIL: gcc.dg/uninit-15.c  (test for warnings, line 13)
XFAIL: gcc.dg/uninit-15.c  (test for warnings, line 23)
XFAIL: gcc.dg/uninit-6-O0.c uninitialized variable warning (test for
bogus messages, line 42)
XFAIL: gcc.dg/uninit-B-O0.c uninit i warning (test for warnings, line 12)
XFAIL: gcc.dg/uninit-B.c uninit i warning (test for warnings, line 12)
XFAIL: gcc.dg/uninit-I-O0.c  (test for warnings, line 6)
XFAIL: gcc.dg/uninit-I.c  (test for warnings, line 6)
XFAIL: gcc.dg/uninit-pr19430-O0.c uninitialized (test for warnings, line 9)
XFAIL: gcc.dg/uninit-pr19430-O0.c uninitialized (test for warnings, line 21)
XFAIL: gcc.dg/uninit-pr19430-O0.c uninitialized (test for warnings, line 32)
XFAIL: gcc.dg/uninit-pr19430-O0.c uninitialized (test for warnings, line 41)
XFAIL: gcc.dg/uninit-pr19430.c uninitialized (test for warnings, line 8)
XFAIL: gcc.dg/uninit-pr19430.c  (test for warnings, line 32)
XFAIL: gcc.dg/uninit-pr19430.c uninitialized (test for warnings, line 41)
XFAIL: gcc.dg/uninit-pr20644-O0.c uninitialized (test for bogus
messages, line 10)
XFAIL: gcc.dg/wtr-union-init-3.c initialization of unions (test for
bogus messages, line 44)
XFAIL: gcc.dg/wtr-union-init-3.c initialization of unions (test for
bogus messages, line 47)
XFAIL: c-c++-common/raw-string-7.c  -Wc++-compat   (test for bogus
messages, line 8)
XFAIL: c-c++-common/raw-string-7.c  -Wc++-compat   (test for bogus
messages, line 13)
XFAIL: c-c++-common/raw-string-7.c  -Wc++-compat  execution test
XFAIL: gcc.dg/gomp/for-18.c scan-tree-dump-times ompexp
"GOMP_parallel_loop_dynamic_start" 4
XFAIL: gcc.dg/gomp/for-18.c scan-tree-dump-times ompexp
"GOMP_parallel_loop_guided_start" 4
XFAIL: gcc.dg/gomp/for-19.c scan-tree-dump-times gimple "shared\(k\)" 0
XFAIL: gcc.dg/gomp/for-19.c scan-tree-dump-times gimple "shared\(l\)" 0
XFAIL: gcc.dg/gomp/for-19.c scan-tree-dump-times gimple "shared\(m\)" 0
XFAIL: gcc.dg/graphite/interchange-2.c scan-tree-dump-times graphite
"will be interchanged" 1
XFAIL: gcc.dg/graphite/block-4.c scan-tree-dump-times graphite "will
be loop blocked" 1
XFAIL: gcc.dg/graphite/pr35356-3.c scan-tree-dump-times graphite "loop_1" 0
XFAIL: gcc.dg/graphite/pr37485.c scan-tree-dump-times graphite "Loop blocked" 1
XFAIL: gcc.dg/guality/example.c  -O3 -fomit-frame-pointer  execution test
XFAIL: gcc.dg/guality/example.c  -O3 -fomit-frame-pointer
-funroll-loops  execution test
XFAIL: gcc.dg/guality/example.c  -O3 -fomit-frame-pointer
-funroll-all-loops -finline-functions  execution test
XFAIL: gcc.dg/guality/example.c  -O3 -g  execution test
FAIL: gcc.dg/guality/sra-1.c  -O2  line 43 a.j == 14
FAIL: gcc.dg/guality/sra-1.c  -O3 -fomit-frame-pointer  line 43 a.j == 14
FAIL: gcc.dg/guality/sra-1.c  -O3 -g  line 43 a.j == 14
FAIL: gcc.dg/guality/sra-1.c  -Os  line 43 a.j == 14
FAIL: gcc.dg/guality/sra-1.c  -O2 -flto -flto-partition=none  line 43 a.j == 14
FAIL: gcc.dg/guality/sra-1.c  -O2 -flto  line 43 a.j == 14
FAIL: gcc.dg/guality/vla-1.c  -O1  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O2  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O3 -fomit-frame-pointer  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O3 -g  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -Os  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O2 -flto -flto-partition=none  line 17
sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O2 -flto -flto-partition=none  line 24
sizeof (a) == 17 * sizeof (short)
FAIL: gcc.dg/guality/vla-1.c  -O2 -flto  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O2 -flto  line 24 sizeof (a) == 17 *
sizeof (short)
FAIL: gcc.dg/guality/vla-2.c  -O2 -flto -flto-partition=none  line 16
sizeof (a) == 5 * sizeof (int)
FAIL: gcc.dg/guality/vla-2.c  -O2 -flto -flto-partition=none  line 25
sizeof (a) == 6 * sizeof (int)
FAIL: gcc.dg/guality/vla-2.c  -O2 -flto  line 16 sizeof (a) == 5 * sizeof (int)
FAIL: gcc.dg/guality/vla-2.c  -O2 -flto  line 25 sizeof (a) == 6 * sizeof (int)
XFAIL: gcc.dg/ipa/ipa-pta-13.c scan-ipa-dump pta
"local_address_taken.arg0 = { ESCAPED NONLOCAL y x }"
XFAIL: gcc.dg/ipa/ipa-pta-13.c scan-ipa-dump pta
"local_address_taken.clobber = { ESCAPED NONLOCAL y x }"
XFAIL: gcc.dg/ipa/ipa-pta-13.c scan-ipa-dump pta "local_address_taken.use = { }"
XFAIL: gcc.dg/ipa/ipa-pta-14.c scan-ipa-dump pta "foo.result = { NULL
a[^ ]* c[^ ]* }"
XFAIL: gcc.dg/struct/wo_prof_array_field.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/wo_prof_array_through_pointer.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/wo_prof_double_malloc.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/wo_prof_empty_str.c scan-ipa-dump
ipa_struct_reorg "No structures to transform"
XFAIL: gcc.dg/struct/wo_prof_escape_arg_to_local.c scan-ipa-dump
ipa_struct_reorg "is passed to local function...Excluded."
XFAIL: gcc.dg/struct/wo_prof_escape_return.c scan-ipa-dump
ipa_struct_reorg "is return type of function...Excluded"
XFAIL: gcc.dg/struct/wo_prof_escape_str_init.c scan-ipa-dump
ipa_struct_reorg "is initialized...Excluded"
XFAIL: gcc.dg/struct/wo_prof_escape_substr_array.c scan-ipa-dump
ipa_struct_reorg "is a field in the structure"
XFAIL: gcc.dg/struct/wo_prof_escape_substr_pointer.c scan-ipa-dump
ipa_struct_reorg "is a field in the structure"
XFAIL: gcc.dg/struct/wo_prof_escape_substr_value.c scan-ipa-dump
ipa_struct_reorg "is a field in the structure"
XFAIL: gcc.dg/struct/wo_prof_global_array.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/wo_prof_global_var.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/wo_prof_local_array.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/wo_prof_local_var.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/wo_prof_malloc_size_var.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/wo_prof_mult_field_peeling.c scan-ipa-dump
ipa_struct_reorg "the number of new types is 2"
XFAIL: gcc.dg/struct/wo_prof_single_str_global.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/wo_prof_single_str_local.c scan-ipa-dump
ipa_struct_reorg "No structures to transform"
XFAIL: gcc.dg/struct/wo_prof_single_str_pointer.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/wo_prof_two_strs.c scan-ipa-dump ipa_struct_reorg
"Number of structures to transform is 2"
XFAIL: gcc.dg/struct/w_prof_global_array.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/w_prof_global_var.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/w_prof_local_array.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/w_prof_local_var.c scan-ipa-dump ipa_struct_reorg
"Number of structures to transform is 1"
XFAIL: gcc.dg/struct/w_prof_single_str_global.c scan-ipa-dump
ipa_struct_reorg "Number of structures to transform is 1"
XFAIL: gcc.dg/struct/w_prof_two_strs.c scan-ipa-dump ipa_struct_reorg
"Number of structures to transform is 2"
XFAIL: gcc.dg/struct/w_ratio_cold_str.c scan-ipa-dump ipa_struct_reorg
"Number of structures to transform is 1"
XFAIL: gcc.dg/tls/section-1.c conflict with .data section (test for
errors, line 9)
XFAIL: gcc.dg/tree-ssa/20030731-1.c scan-tree-dump-times dom2 "target.*!= 0" 0
XFAIL: gcc.dg/tree-ssa/20030807-7.c scan-tree-dump-times vrp1 "if " 1
XFAIL: gcc.dg/tree-ssa/20030814-6.c scan-tree-dump-times dom2 "common.code" 1
XFAIL: gcc.dg/tree-ssa/20031106-5.c scan-tree-dump-times optimized
"link_error" 0
XFAIL: gcc.dg/tree-ssa/20031106-6.c scan-tree-dump-times optimized
"temp_struct" 0
XFAIL: gcc.dg/tree-ssa/complex-4.c scan-tree-dump-times optimized
"__complex__" 0
XFAIL: gcc.dg/tree-ssa/complex-5.c scan-tree-dump-times optimized
"__complex__" 0
XFAIL: gcc.dg/tree-ssa/foldaddr-1.c scan-tree-dump-times original "return 0" 1
XFAIL: gcc.dg/tree-ssa/forwprop-11.c scan-tree-dump-times forwprop1 "=
\(\*a_..\)\[1\];" 2
XFAIL: gcc.dg/tree-ssa/forwprop-12.c scan-tree-dump-times forwprop1 "->a\[D\." 2
XFAIL: gcc.dg/tree-ssa/forwprop-6.c scan-tree-dump-times forwprop1
"VIEW_CONVERT_EXPR" 1
XFAIL: gcc.dg/tree-ssa/ldist-5.c scan-tree-dump-times ldist
"distributed: split to 2 loops" 1
XFAIL: gcc.dg/tree-ssa/loadpre18.c scan-tree-dump-times pre "Eliminated: 1" 1
XFAIL: gcc.dg/tree-ssa/loop-25.c scan-tree-dump-times profile "Found
latch edge" 5
XFAIL: gcc.dg/tree-ssa/loop-25.c scan-tree-dump-times profile "Merged
latch edges" 2
XFAIL: gcc.dg/tree-ssa/loop-25.c scan-tree-dump-times profile "4 loops found" 2
XFAIL: gcc.dg/tree-ssa/loop-25.c scan-tree-dump-times profile "3 loops found" 2
XFAIL: gcc.dg/tree-ssa/loop-25.c scan-tree-dump-times profile "2 loops found" 1
XFAIL: gcc.dg/tree-ssa/loop-33.c scan-tree-dump-times lim1 "Executing
store motion of" 4
XFAIL: gcc.dg/tree-ssa/pr37508.c scan-tree-dump-times vrp1 "Folding" 4
XFAIL: gcc.dg/tree-ssa/reassoc-1.c scan-tree-dump-times optimized
"b.._. \+ a.._." 1
XFAIL: gcc.dg/tree-ssa/reassoc-1.c scan-tree-dump-times optimized " \+ " 2
XFAIL: gcc.dg/tree-ssa/reassoc-2.c scan-tree-dump-times optimized "return 0" 1
XFAIL: gcc.dg/tree-ssa/reassoc-6.c scan-tree-dump-times reassoc1 "\+ 8" 1
XFAIL: gcc.dg/tree-ssa/reassoc-9.c scan-tree-dump-times reassoc1 "= 20" 1
XFAIL: gcc.dg/tree-ssa/recip-5.c scan-tree-dump-times optimized " / " 2
XFAIL: gcc.dg/tree-ssa/sra-2.c scan-tree-dump-times optimized "link_error" 0
XFAIL: gcc.dg/tree-ssa/ssa-ccp-14.c scan-tree-dump-times optimized "if" 0
XFAIL: gcc.dg/tree-ssa/ssa-ccp-3.c scan-tree-dump-times ccp2 "link_error" 0
XFAIL: gcc.dg/tree-ssa/ssa-dce-3.c scan-tree-dump-times cddce1 "PHI " 1
XFAIL: gcc.dg/tree-ssa/ssa-dse-5.c scan-tree-dump-times optimized "i = 5" 1
XFAIL: gcc.dg/tree-ssa/ssa-dse-5.c scan-tree-dump-times optimized "<L.*>:;[
XFAIL: gcc.dg/tree-ssa/ssa-dse-9.c scan-tree-dump-times dse1 "VDEF" 2
XFAIL: gcc.dg/tree-ssa/ssa-fre-10.c scan-tree-dump pre "Insertions: 2"
XFAIL: gcc.dg/tree-ssa/ssa-pre-2.c scan-tree-dump-times pre "Eliminated: 2" 1
XFAIL: gcc.dg/tree-ssa/ssa-pre-27.c scan-tree-dump-times pre "# prephitmp" 2
XFAIL: gcc.dg/tree-ssa/vrp47.c scan-tree-dump-times vrp1 "x[^ ]* & y" 1
XFAIL: gcc.dg/vect/pr40542.c scan-tree-dump-times vect "vectorized 1 loops" 1
XFAIL: gcc.dg/vect/vect-1.c scan-tree-dump-times vect "vectorized 5 loops" 1
XFAIL: gcc.dg/vect/vect-107.c scan-tree-dump-times vect "vectorized 0 loops" 1
XFAIL: gcc.dg/vect/vect-109.c scan-tree-dump-times vect "not
vectorized: unsupported unaligned store" 2
XFAIL: gcc.dg/vect/vect-16.c scan-tree-dump-times vect "vectorized 1 loops" 1
XFAIL: gcc.dg/vect/vect-21.c scan-tree-dump-times vect "vectorized 3 loops" 1
XFAIL: gcc.dg/vect/vect-23.c scan-tree-dump-times vect "vectorized 3 loops" 1
XFAIL: gcc.dg/vect/vect-24.c scan-tree-dump-times vect "vectorized 3 loops" 1
XFAIL: gcc.dg/vect/vect-42.c scan-tree-dump-times vect "Vectorizing an
unaligned access" 4
XFAIL: gcc.dg/vect/vect-42.c scan-tree-dump-times vect "Alignment of
access forced using peeling" 1
XFAIL: gcc.dg/vect/vect-56.c scan-tree-dump-times vect "Vectorizing an
unaligned access" 2
XFAIL: gcc.dg/vect/vect-56.c scan-tree-dump-times vect "Alignment of
access forced using peeling" 0
XFAIL: gcc.dg/vect/vect-60.c scan-tree-dump-times vect "Vectorizing an
unaligned access" 2
XFAIL: gcc.dg/vect/vect-60.c scan-tree-dump-times vect "Alignment of
access forced using peeling" 0
XFAIL: gcc.dg/vect/vect-63.c scan-tree-dump-times vect "vectorized 1 loops" 1
XFAIL: gcc.dg/vect/vect-71.c scan-tree-dump-times vect "vectorized 1 loops" 1
XFAIL: gcc.dg/vect/vect-93.c scan-tree-dump-times vect "Alignment of
access forced using peeling" 3
XFAIL: gcc.dg/vect/vect-95.c scan-tree-dump-times vect "Alignment of
access forced using peeling" 0
XFAIL: gcc.dg/vect/vect-95.c scan-tree-dump-times vect "Vectorizing an
unaligned access" 2
XFAIL: gcc.dg/vect/vect-95.c scan-tree-dump-times vect "Alignment of
access forced using versioning" 2
XFAIL: gcc.dg/vect/vect-96.c scan-tree-dump-times vect "Alignment of
access forced using peeling" 1
XFAIL: gcc.dg/vect/vect-98.c scan-tree-dump-times vect "vectorized 1 loops" 0
XFAIL: gcc.dg/vect/vect-align-1.c scan-tree-dump-times vect "Alignment
of access forced using versioning" 1
XFAIL: gcc.dg/vect/vect-align-2.c scan-tree-dump-times vect "Alignment
of access forced using versioning" 1
XFAIL: gcc.dg/vect/vect-cond-2.c scan-tree-dump-times vect "vectorized
1 loops" 1
XFAIL: gcc.dg/vect/vect-cond-5.c scan-tree-dump-times vect "OUTER LOOP
VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-double-reduc-5.c scan-tree-dump-times vect
"OUTER LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-iv-5.c scan-tree-dump-times vect "vectorized 1 loops" 1
XFAIL: gcc.dg/vect/vect-iv-7.c scan-tree-dump-times vect "vectorized 1 loops" 1
XFAIL: gcc.dg/vect/vect-multitypes-4.c scan-tree-dump-times vect
"Alignment of access forced using peeling" 2
XFAIL: gcc.dg/vect/vect-multitypes-4.c scan-tree-dump-times vect
"Vectorizing an unaligned access" 8
XFAIL: gcc.dg/vect/vect-outer-1.c scan-tree-dump-times vect "OUTER
LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-outer-1a.c scan-tree-dump-times vect "OUTER
LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-outer-1b.c scan-tree-dump-times vect "OUTER
LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-outer-3b.c scan-tree-dump-times vect "OUTER
LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-outer-4e.c scan-tree-dump-times vect "OUTER
LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-outer-4f.c scan-tree-dump-times vect "OUTER
LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-outer-4g.c scan-tree-dump-times vect "OUTER
LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-outer-4k.c scan-tree-dump-times vect "OUTER
LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-outer-4l.c scan-tree-dump-times vect "OUTER
LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-outer-4m.c scan-tree-dump-times vect "OUTER
LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/vect-outer-5.c scan-tree-dump-times vect "not
vectorized: possible dependence between data-refs" 1
XFAIL: gcc.dg/vect/vect-reduc-2char.c scan-tree-dump-times vect
"vectorized 3 loops" 1
XFAIL: gcc.dg/vect/vect-reduc-2short.c scan-tree-dump-times vect
"vectorized 3 loops" 1
XFAIL: gcc.dg/vect/vect-reduc-dot-s8b.c scan-tree-dump-times vect
"vect_recog_dot_prod_pattern: detected" 1
XFAIL: gcc.dg/vect/vect-reduc-dot-s8b.c scan-tree-dump-times vect
"vectorized 1 loops" 1
XFAIL: gcc.dg/vect/vect-reduc-dot-u16a.c scan-tree-dump-times vect
"vect_recog_dot_prod_pattern: detected" 1
XFAIL: gcc.dg/vect/vect-reduc-dot-u16b.c scan-tree-dump-times vect
"vect_recog_dot_prod_pattern: detected" 1
XFAIL: gcc.dg/vect/vect-reduc-dot-u16b.c scan-tree-dump-times vect
"vectorized 1 loops" 2
XFAIL: gcc.dg/vect/vect-reduc-pattern-2c.c scan-tree-dump-times vect
"vect_recog_widen_sum_pattern: detected" 1
XFAIL: gcc.dg/vect/vect-reduc-pattern-2c.c scan-tree-dump-times vect
"vectorized 1 loops" 1
XFAIL: gcc.dg/vect/vect-strided-float.c scan-tree-dump-times vect
"vectorized 0 loops" 1
XFAIL: gcc.dg/vect/vect-strided-store-u32-i2.c scan-tree-dump-times
vect "vectorized 0 loops" 1
XFAIL: gcc.dg/vect/vect-vfa-03.c scan-tree-dump-times vect "vectorized
1 loops" 0
XFAIL: gcc.dg/vect/vect-widen-mult-u16.c scan-tree-dump-times vect
"vectorized 1 loops" 2
XFAIL: gcc.dg/vect/slp-13.c scan-tree-dump-times vect "vectorizing
stmts using SLP" 3
XFAIL: gcc.dg/vect/slp-reduc-3.c scan-tree-dump-times vect
"vect_recog_dot_prod_pattern: detected" 1
XFAIL: gcc.dg/vect/bb-slp-10.c scan-tree-dump-times slp "unsupported
alignment in basic block." 1
XFAIL: gcc.dg/vect/bb-slp-19.c scan-tree-dump-times slp "basic block
vectorized using SLP" 1
XFAIL: gcc.dg/vect/no-vfa-vect-37.c scan-tree-dump-times vect
"vectorized 2 loops" 1
XFAIL: gcc.dg/vect/no-vfa-vect-45.c scan-tree-dump-times vect
"vectorized 1 loops" 1
XFAIL: gcc.dg/vect/no-vfa-vect-51.c scan-tree-dump-times vect
"vectorized 1 loops" 1
XFAIL: gcc.dg/vect/no-vfa-vect-79.c scan-tree-dump-times vect
"vectorized 1 loops" 1
XFAIL: gcc.dg/vect/fast-math-pr35982.c scan-tree-dump-times vect
"vectorized 0 loops" 1
XFAIL: gcc.dg/vect/no-scevccp-vect-iv-2.c scan-tree-dump-times vect
"vectorized 1 loops" 1
XFAIL: gcc.dg/vect/no-scevccp-outer-1.c scan-tree-dump-times vect
"OUTER LOOP VECTORIZED" 1
XFAIL: gcc.dg/vect/no-scevccp-outer-10.c scan-tree-dump-times vect
"OUTER LOOP VECTORIZED." 1
XFAIL: gcc.dg/vect/no-scevccp-outer-11.c scan-tree-dump-times vect
"OUTER LOOP VECTORIZED." 1
XFAIL: gcc.dg/vect/no-scevccp-outer-12.c scan-tree-dump-times vect
"OUTER LOOP VECTORIZED." 1
XFAIL: gcc.dg/vect/no-scevccp-outer-4.c scan-tree-dump-times vect
"OUTER LOOP VECTORIZED." 1
XFAIL: gcc.dg/vect/no-scevccp-outer-6-global.c scan-tree-dump-times
vect "OUTER LOOP VECTORIZED." 1
XFAIL: gcc.dg/vect/no-scevccp-outer-6-global.c scan-tree-dump-times
vect "vect_recog_widen_mult_pattern: detected" 1
XFAIL: gcc.dg/vect/no-scevccp-outer-6.c scan-tree-dump-times vect
"vect_recog_widen_mult_pattern: detected" 1
XFAIL: gcc.dg/vect/no-scevccp-outer-9.c scan-tree-dump-times vect
"OUTER LOOP VECTORIZED." 1
XFAIL: gcc.dg/vect/no-scevccp-noreassoc-outer-1.c scan-tree-dump-times
vect "OUTER LOOP VECTORIZED." 1
XFAIL: gcc.dg/vect/no-scevccp-noreassoc-outer-2.c scan-tree-dump-times
vect "OUTER LOOP VECTORIZED." 1
XFAIL: gcc.dg/vect/O3-pr36098.c scan-tree-dump-times vect "vectorizing
stmts using SLP" 1
XFAIL: compiler driver -v --help option(s): This switch lacks documentation
XFAIL: compiler driver --help=^undocumented option(s): -Wall
XFAIL: gcc.target/i386/vectorize4-avx.c scan-assembler vsqrtpd[ \\t]+[^\n]*%ymm
XFAIL: gcc.target/i386/xorps-sse2.c scan-assembler xorps[ \t]
XFAIL: gcc.target/i386/xorps-sse2.c scan-assembler-not pxor

Thanks
Derrick

On Wed, Dec 11, 2013 at 5:35 PM, Chung-Ju Wu <jasonwucj@gmail.com> wrote:
> 2013/12/9 Derrick Lin <klin938@gmail.com>:
>> Hi guys,
>>
>> My gcc 4.6.4 compilation (C only) gave me errors during testing. I am
>> not sure if it's a real show stopper or not as it's my first time
>> building GCC. Where should I start checking those errors?
>>
>> Below is the configure I used:
>>
>> ../gcc-4.6.4/configure --prefix=/home/pwbcad/opt/gcc-4.6.4
>> --enable-bootstrap --enable-shared --enable-threads=posix
>> --enable-checking=release --with-system-zlib --enable-__cxa_atexit
>> --enable-gnu-unique-object --enable-languages=c
>> --with-ppl=/share/ClusterShare/software/centos6/ppl-0.11
>> --with-cloog=/share/ClusterShare/software/centos6/cloog-0.16.2
>> --enable-cloog-backend=isl --with-tune=generic --with-arch-32=i686
>> --build=x86_64-redhat-linux
>>
>> Regards,
>> Derrick
>>
>> make[1]: Entering directory `/home/pwbcad/workspace/gcc-build'
>> make[2]: Entering directory `/home/pwbcad/workspace/gcc-build/fixincludes'
>
> Hi, Derrick,
>
> You can start with gcc-build/gcc/testsuite/ directory,
> looking for gcc.log, g++.log, gcc.sum, and g++.sum, and then
> manually issue the command logged in gcc.log/g++.log
> to see if you can reproduce the FAIL situation.
>
> Best regards,
> jasonwucj



More information about the Gcc-help mailing list