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Results for 4.8.0 20120603 (experimental) [trunk revision 188147] (GCC) testsuite on i686-pc-linux-gnu
- From: "Kirill Yukhin [ia32 Core i7 AVX]" <i32corei7avx at mailhost dot ims dot intel dot com>
- To: gcc-testresults at gcc dot gnu dot org
- Date: Sun, 03 Jun 2012 14:54:13 +0400
- Subject: Results for 4.8.0 20120603 (experimental) [trunk revision 188147] (GCC) testsuite on i686-pc-linux-gnu
LAST_UPDATED: Sun Jun 3 08:10:51 UTC 2012 (revision 188147)
Native configuration is i686-pc-linux-gnu
=== g++ tests ===
Running target unix
=== g++ Summary ===
# of expected passes 48376
# of expected failures 284
# of unsupported tests 335
/nightly/gcc.svn/test-intel32corei7avx/gcc-build-trunk/bld/gcc/testsuite/g++/../../g++ version 4.8.0 20120603 (experimental) [trunk revision 188147] (GCC)
=== gcc tests ===
Running target unix
XPASS: gcc.dg/Wstrict-overflow-18.c (test for bogus messages, line 20)
FAIL: gcc.dg/attr-weakref-1.c (test for excess errors)
WARNING: gcc.dg/attr-weakref-1.c compilation failed to produce executable
XPASS: gcc.dg/inline_3.c (test for excess errors)
XPASS: gcc.dg/inline_4.c (test for excess errors)
XPASS: gcc.dg/unroll_2.c (test for excess errors)
XPASS: gcc.dg/unroll_3.c (test for excess errors)
XPASS: gcc.dg/unroll_4.c (test for excess errors)
XPASS: gcc.dg/guality/example.c -O0 execution test
XPASS: gcc.dg/guality/example.c -O1 execution test
XPASS: gcc.dg/guality/example.c -O2 execution test
XPASS: gcc.dg/guality/example.c -Os execution test
XPASS: gcc.dg/guality/example.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test
XPASS: gcc.dg/guality/guality.c -O0 execution test
XPASS: gcc.dg/guality/guality.c -O1 execution test
XPASS: gcc.dg/guality/guality.c -O2 execution test
XPASS: gcc.dg/guality/guality.c -O3 -fomit-frame-pointer execution test
XPASS: gcc.dg/guality/guality.c -O3 -g execution test
XPASS: gcc.dg/guality/guality.c -Os execution test
XPASS: gcc.dg/guality/guality.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test
XPASS: gcc.dg/guality/inline-params.c -O2 execution test
XPASS: gcc.dg/guality/inline-params.c -O3 -fomit-frame-pointer execution test
XPASS: gcc.dg/guality/inline-params.c -O3 -g execution test
XPASS: gcc.dg/guality/inline-params.c -Os execution test
XPASS: gcc.dg/guality/inline-params.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test
XPASS: gcc.dg/guality/pr41353-1.c -O0 line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c -O1 line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c -O2 line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c -O3 -fomit-frame-pointer line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c -O3 -g line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c -Os line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41447-1.c -O0 execution test
XPASS: gcc.dg/guality/pr41447-1.c -O1 execution test
XPASS: gcc.dg/guality/pr41447-1.c -Os execution test
XPASS: gcc.dg/guality/pr41616-1.c -O0 execution test
XPASS: gcc.dg/guality/pr41616-1.c -O1 execution test
XPASS: gcc.dg/guality/pr41616-1.c -O2 execution test
XPASS: gcc.dg/guality/pr41616-1.c -O3 -fomit-frame-pointer execution test
XPASS: gcc.dg/guality/pr41616-1.c -O3 -g execution test
XPASS: gcc.dg/guality/pr41616-1.c -Os execution test
XPASS: gcc.dg/guality/pr41616-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test
FAIL: gcc.dg/torture/pr51106-2.c -O0 (internal compiler error)
FAIL: gcc.dg/torture/pr51106-2.c -O0 (test for excess errors)
FAIL: gcc.dg/torture/pr51106-2.c -O1 (internal compiler error)
FAIL: gcc.dg/torture/pr51106-2.c -O1 (test for excess errors)
FAIL: gcc.dg/torture/pr51106-2.c -O2 (internal compiler error)
FAIL: gcc.dg/torture/pr51106-2.c -O2 (test for excess errors)
FAIL: gcc.dg/torture/pr51106-2.c -O3 -fomit-frame-pointer (internal compiler error)
FAIL: gcc.dg/torture/pr51106-2.c -O3 -fomit-frame-pointer (test for excess errors)
FAIL: gcc.dg/torture/pr51106-2.c -O3 -g (internal compiler error)
FAIL: gcc.dg/torture/pr51106-2.c -O3 -g (test for excess errors)
FAIL: gcc.dg/torture/pr51106-2.c -Os (internal compiler error)
FAIL: gcc.dg/torture/pr51106-2.c -Os (test for excess errors)
FAIL: gcc.dg/torture/pr51106-2.c -O2 -flto -fno-use-linker-plugin -flto-partition=none (internal compiler error)
FAIL: gcc.dg/torture/pr51106-2.c -O2 -flto -fno-use-linker-plugin -flto-partition=none (test for excess errors)
FAIL: gcc.dg/vect/vect-109.c scan-tree-dump-times vect "Vectorizing an unaligned access" 3
FAIL: gcc.dg/vect/vect-119.c scan-tree-dump-times vect "Detected interleaving of size 2" 1
FAIL: gcc.dg/vect/vect-35-big-array.c scan-tree-dump-times vect "can't determine dependence between" 1
FAIL: gcc.dg/vect/vect-91.c scan-tree-dump-times vect "accesses have the same alignment." 2
FAIL: gcc.dg/vect/vect-91.c scan-tree-dump-times vect "Alignment of access forced using peeling" 3
XPASS: gcc.dg/vect/vect-multitypes-4.c scan-tree-dump-times vect "Vectorizing an unaligned access" 8
FAIL: gcc.dg/vect/vect-multitypes-4.c scan-tree-dump-times vect "Vectorizing an unaligned access" 4
FAIL: gcc.dg/vect/vect-multitypes-6.c scan-tree-dump-times vect "Vectorizing an unaligned access" 6
FAIL: gcc.dg/vect/vect-outer-4c-big-array.c scan-tree-dump-times vect "zero step in outer loop." 1
FAIL: gcc.dg/vect/vect-over-widen-1.c scan-tree-dump-times vect "vect_recog_over_widening_pattern: detected" 8
FAIL: gcc.dg/vect/vect-over-widen-4.c scan-tree-dump-times vect "vect_recog_over_widening_pattern: detected" 8
FAIL: gcc.dg/vect/vect-peel-1.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1
XPASS: gcc.dg/vect/vect-peel-3.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1
FAIL: gcc.dg/vect/vect-peel-4.c scan-tree-dump-times vect "Vectorizing an unaligned access" 1
FAIL: gcc.dg/vect/vect-reduc-dot-s16a.c scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-dot-s8a.c scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-dot-s8a.c scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-dot-u8a.c scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-dot-u8b.c scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-pattern-1a.c scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-pattern-1b-big-array.c scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-pattern-1c-big-array.c scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-pattern-2a.c scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-pattern-2b-big-array.c scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1
FAIL: gcc.dg/vect/vect-widen-mult-const-s16.c scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 2
FAIL: gcc.dg/vect/vect-widen-mult-const-u16.c scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 2
FAIL: gcc.dg/vect/vect-widen-mult-half-u8.c scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 2
FAIL: gcc.dg/vect/vect-widen-mult-half.c scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1
FAIL: gcc.dg/vect/vect-widen-mult-sum.c scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1
FAIL: gcc.dg/vect/vect-widen-mult-u16.c scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1
FAIL: gcc.dg/vect/slp-perm-9.c scan-tree-dump-times vect "vectorized 1 loops" 2
FAIL: gcc.dg/vect/slp-perm-9.c scan-tree-dump-times vect "vectorizing stmts using SLP" 1
FAIL: gcc.dg/vect/slp-reduc-6.c scan-tree-dump-times vect "different interleaving chains in one node" 1
FAIL: gcc.dg/vect/slp-widen-mult-half.c scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 2
FAIL: gcc.dg/vect/bb-slp-pattern-1.c scan-tree-dump-times slp "vect_recog_widen_mult_pattern: detected" 8
FAIL: gcc.dg/vect/vect-109.c -flto scan-tree-dump-times vect "Vectorizing an unaligned access" 3
FAIL: gcc.dg/vect/vect-119.c -flto scan-tree-dump-times vect "Detected interleaving of size 2" 1
FAIL: gcc.dg/vect/vect-35-big-array.c -flto scan-tree-dump-times vect "can't determine dependence between" 1
FAIL: gcc.dg/vect/vect-91.c -flto scan-tree-dump-times vect "accesses have the same alignment." 2
FAIL: gcc.dg/vect/vect-91.c -flto scan-tree-dump-times vect "Alignment of access forced using peeling" 3
XPASS: gcc.dg/vect/vect-multitypes-4.c -flto scan-tree-dump-times vect "Vectorizing an unaligned access" 8
FAIL: gcc.dg/vect/vect-multitypes-4.c -flto scan-tree-dump-times vect "Vectorizing an unaligned access" 4
FAIL: gcc.dg/vect/vect-multitypes-6.c -flto scan-tree-dump-times vect "Vectorizing an unaligned access" 6
FAIL: gcc.dg/vect/vect-outer-4c-big-array.c -flto scan-tree-dump-times vect "zero step in outer loop." 1
FAIL: gcc.dg/vect/vect-over-widen-1.c -flto scan-tree-dump-times vect "vect_recog_over_widening_pattern: detected" 8
FAIL: gcc.dg/vect/vect-over-widen-4.c -flto scan-tree-dump-times vect "vect_recog_over_widening_pattern: detected" 8
FAIL: gcc.dg/vect/vect-peel-1.c -flto scan-tree-dump-times vect "Alignment of access forced using peeling" 1
XPASS: gcc.dg/vect/vect-peel-3.c -flto scan-tree-dump-times vect "Alignment of access forced using peeling" 1
FAIL: gcc.dg/vect/vect-peel-4.c -flto scan-tree-dump-times vect "Vectorizing an unaligned access" 1
FAIL: gcc.dg/vect/vect-reduc-dot-s16a.c -flto scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-dot-s8a.c -flto scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-dot-s8a.c -flto scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-dot-u8a.c -flto scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-dot-u8b.c -flto scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-pattern-1a.c -flto scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-pattern-1b-big-array.c -flto scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-pattern-1c-big-array.c -flto scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-pattern-2a.c -flto scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1
FAIL: gcc.dg/vect/vect-reduc-pattern-2b-big-array.c -flto scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1
FAIL: gcc.dg/vect/vect-widen-mult-const-s16.c -flto scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 2
FAIL: gcc.dg/vect/vect-widen-mult-const-u16.c -flto scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 2
FAIL: gcc.dg/vect/vect-widen-mult-half-u8.c -flto scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 2
FAIL: gcc.dg/vect/vect-widen-mult-half.c -flto scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1
FAIL: gcc.dg/vect/vect-widen-mult-sum.c -flto scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1
FAIL: gcc.dg/vect/vect-widen-mult-u16.c -flto scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1
FAIL: gcc.dg/vect/slp-perm-9.c -flto scan-tree-dump-times vect "vectorized 1 loops" 2
FAIL: gcc.dg/vect/slp-perm-9.c -flto scan-tree-dump-times vect "vectorizing stmts using SLP" 1
FAIL: gcc.dg/vect/slp-reduc-6.c -flto scan-tree-dump-times vect "different interleaving chains in one node" 1
FAIL: gcc.dg/vect/slp-widen-mult-half.c -flto scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 2
FAIL: gcc.dg/vect/bb-slp-pattern-1.c -flto scan-tree-dump-times slp "vect_recog_widen_mult_pattern: detected" 8
FAIL: gcc.dg/vect/no-vfa-vect-depend-1.c scan-tree-dump-times vect "dependence distance negative" 1
FAIL: gcc.dg/vect/no-vfa-vect-dv-2.c scan-tree-dump-times vect "accesses have the same alignment." 1
FAIL: gcc.dg/vect/wrapv-vect-reduc-dot-s8b.c scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1
FAIL: gcc.dg/vect/wrapv-vect-reduc-dot-s8b.c scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1
FAIL: gcc.dg/vect/no-scevccp-vect-iv-3.c scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1
FAIL: gcc.dg/vect/no-scevccp-outer-7.c scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1
=== gcc Summary ===
# of expected passes 86798
# of unexpected failures 87
# of unexpected successes 45
# of expected failures 306
# of unsupported tests 1277
/nightly/gcc.svn/test-intel32corei7avx/gcc-build-trunk/bld/gcc/xgcc version 4.8.0 20120603 (experimental) [trunk revision 188147] (GCC)
=== gfortran tests ===
Running target unix
FAIL: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o link, -O0 -flto -flto-partition=none -fuse-linker-plugin (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o execute -O0 -flto -flto-partition=none -fuse-linker-plugin
FAIL: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o link, -O0 -flto -flto-partition=1to1 -fno-use-linker-plugin (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o execute -O0 -flto -flto-partition=1to1 -fno-use-linker-plugin
FAIL: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o link, -O0 -flto -fuse-linker-plugin -fno-fat-lto-objects (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o execute -O0 -flto -fuse-linker-plugin -fno-fat-lto-objects
FAIL: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o link, -O0 -flto -flto-partition=none -fuse-linker-plugin (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o execute -O0 -flto -flto-partition=none -fuse-linker-plugin
FAIL: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o link, -O0 -flto -flto-partition=1to1 -fno-use-linker-plugin (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o execute -O0 -flto -flto-partition=1to1 -fno-use-linker-plugin
FAIL: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o link, -O0 -flto -fuse-linker-plugin -fno-fat-lto-objects (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o execute -O0 -flto -fuse-linker-plugin -fno-fat-lto-objects
FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized "vect_var[^\\n]*\\+ " 13
=== gfortran Summary ===
# of expected passes 41248
# of unexpected failures 7
# of expected failures 57
# of unresolved testcases 6
# of unsupported tests 213
/nightly/gcc.svn/test-intel32corei7avx/gcc-build-trunk/bld/gcc/testsuite/gfortran/../../gfortran version 4.8.0 20120603 (experimental) [trunk revision 188147] (GCC)
=== objc tests ===
Running target unix
=== objc Summary ===
# of expected passes 2988
# of expected failures 6
# of unsupported tests 74
/nightly/gcc.svn/test-intel32corei7avx/gcc-build-trunk/bld/gcc/xgcc version 4.8.0 20120603 (experimental) [trunk revision 188147] (GCC)
=== boehm-gc tests ===
Running target unix
=== boehm-gc Summary ===
# of expected passes 12
# of unsupported tests 1
=== libatomic tests ===
Running target unix
=== libatomic Summary ===
# of expected passes 44
# of unsupported tests 5
=== libffi tests ===
Running target unix
=== libffi Summary ===
# of expected passes 1659
# of unsupported tests 55
=== libgomp tests ===
Running target unix
FAIL: libgomp.c++/for-7.C -O0 (test for excess errors)
WARNING: libgomp.c++/for-7.C -O0 compilation failed to produce executable
FAIL: libgomp.c++/for-7.C -O1 (test for excess errors)
WARNING: libgomp.c++/for-7.C -O1 compilation failed to produce executable
FAIL: libgomp.c++/for-7.C -O2 (test for excess errors)
WARNING: libgomp.c++/for-7.C -O2 compilation failed to produce executable
FAIL: libgomp.c++/for-7.C -O3 -fomit-frame-pointer (test for excess errors)
WARNING: libgomp.c++/for-7.C -O3 -fomit-frame-pointer compilation failed to produce executable
FAIL: libgomp.c++/for-7.C -O3 -fomit-frame-pointer -funroll-loops (test for excess errors)
WARNING: libgomp.c++/for-7.C -O3 -fomit-frame-pointer -funroll-loops compilation failed to produce executable
FAIL: libgomp.c++/for-7.C -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions (test for excess errors)
WARNING: libgomp.c++/for-7.C -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions compilation failed to produce executable
FAIL: libgomp.c++/for-7.C -O3 -g (test for excess errors)
WARNING: libgomp.c++/for-7.C -O3 -g compilation failed to produce executable
FAIL: libgomp.c++/for-7.C -Os (test for excess errors)
WARNING: libgomp.c++/for-7.C -Os compilation failed to produce executable
=== libgomp Summary ===
# of expected passes 2982
# of unexpected failures 8
=== libitm tests ===
Running target unix
=== libitm Summary ===
# of expected passes 26
# of expected failures 3
# of unsupported tests 1
=== libjava tests ===
Running target unix
=== libjava Summary ===
# of expected passes 2574
=== libmudflap tests ===
Running target unix
FAIL: libmudflap.c/fail11-frag.c (-O3) crash test
FAIL: libmudflap.c/fail11-frag.c (-O3) output pattern test
FAIL: libmudflap.c/fail12-frag.c (-O3) crash test
FAIL: libmudflap.c/fail12-frag.c (-O3) output pattern test
=== libmudflap Summary ===
# of expected passes 1432
# of unexpected failures 4
=== libstdc++ tests ===
Running target unix
FAIL: 22_locale/messages/members/char/1.cc execution test
FAIL: 22_locale/messages/members/char/2.cc execution test
FAIL: 22_locale/messages/members/char/wrapped_env.cc execution test
FAIL: 22_locale/messages/members/char/wrapped_locale.cc execution test
FAIL: 22_locale/messages_byname/named_equivalence.cc execution test
=== libstdc++ Summary ===
# of expected passes 8892
# of unexpected failures 5
# of expected failures 43
# of unsupported tests 173
Compiler version: 4.8.0 20120603 (experimental) [trunk revision 188147] (GCC)
Platform: i686-pc-linux-gnu
configure flags: --with-arch=corei7-avx --with-cpu=corei7-avx --prefix=/usr/local --enable-clocale=gnu --with-system-zlib --enable-shared --with-demangler-in-ld --enable-cloog-backend=isl --with-ppl=/opt/gnu --with-cloog=/opt/gnu i686-linux --with-fpmath=sse --enable-languages=c,c++,fortran,java,lto,objc