Results for 4.4.0 20080709 (experimental) [trunk revision 13…

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Author: H.J. Lu
Date:  
To: gcc-testresults
Subject: Results for 4.4.0 20080709 (experimental) [trunk revision 137650] (GCC) testsuite on x86_64-unknown-linux-gnu
LAST_UPDATED: Wed Jul 9 01:03:22 UTC 2008 (revision 137650)

Native configuration is x86_64-unknown-linux-gnu

        === gcc tests ===


Running target unix/-m32
FAIL: gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c (test for warnings, line 14)
FAIL: gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c (test for warnings, line 16)
FAIL: gcc.dg/pr30286.c execution test
FAIL: gcc.dg/tree-ssa/data-dep-1.c scan-tree-dump-times ltrans "4, \\+, 1" 0
XPASS: gcc.dg/tree-ssa/loadpre1.c scan-tree-dump-times pre "Eliminated: 1" 1
XPASS: gcc.dg/tree-ssa/ltrans-3.c scan-tree-dump-times ltrans "transformed loop" 1
FAIL: gcc.dg/tree-ssa/ssa-fre-13.c scan-tree-dump fre "Inserted .* &a"
FAIL: gcc.dg/tree-ssa/ssa-fre-13.c scan-tree-dump fre "Replaced tmp1_.\\(D\\)->data"
FAIL: gcc.dg/tree-ssa/ssa-fre-14.c scan-tree-dump fre "Inserted .* &a"
FAIL: gcc.dg/tree-ssa/ssa-fre-14.c scan-tree-dump fre "Replaced tmp1.data"
FAIL: gcc.dg/tree-ssa/ssa-fre-7.c scan-tree-dump-times fre "Inserted pretmp" 1
FAIL: gcc.dg/tree-ssa/ssa-fre-7.c scan-tree-dump-times fre "Replaced a.u.f with pretmp" 3
FAIL: gcc.dg/tree-ssa/ssa-fre-7.c scan-tree-dump-times fre "Replaced a.u.k with j" 1
FAIL: gcc.dg/tree-ssa/ssa-fre-7.c scan-tree-dump fre "= VIEW_CONVERT_EXPR<float>\\(j_"
FAIL: gcc.dg/tree-ssa/ssa-fre-7.c scan-tree-dump optimized "return j"
FAIL: gcc.dg/tree-ssa/ssa-fre-8.c scan-tree-dump-times fre "Replaced u.f with pretmp" 2
FAIL: gcc.dg/tree-ssa/ssa-fre-8.c scan-tree-dump-times fre "Inserted pretmp" 2
FAIL: gcc.dg/tree-ssa/ssa-fre-9.c scan-tree-dump-times fre "Eliminated: 1" 2
FAIL: gcc.dg/tree-ssa/ssa-fre-9.c scan-tree-dump-times fre "Insertions: 1" 2
FAIL: gcc.dg/tree-ssa/ssa-pre-15.c scan-tree-dump optimized "= 0;"
FAIL: gcc.dg/vect/vect-67.c scan-tree-dump-times vect "vectorized 1 loops" 1
FAIL: gcc.dg/vect/no-scevccp-outer-13.c scan-tree-dump-times vect "OUTER LOOP VECTORIZED." 1
FAIL: gcc.dg/vect/no-scevccp-outer-7.c scan-tree-dump-times vect "OUTER LOOP VECTORIZED." 1

        === gcc Summary for unix/-m32 ===

# of expected passes        50540
# of unexpected failures    21
# of unexpected successes    2
# of expected failures        170
# of unsupported tests        403

Running target unix
FAIL: gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c (test for warnings, line 14)
FAIL: gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c (test for warnings, line 16)
FAIL: gcc.dg/tree-prof/pr34999.c compilation, -fprofile-use -D_PROFILE_USE
UNRESOLVED: gcc.dg/tree-prof/pr34999.c execution, -fprofile-use -D_PROFILE_USE
FAIL: gcc.dg/tree-ssa/data-dep-1.c scan-tree-dump-times ltrans "4, \\+, 1" 0
XPASS: gcc.dg/tree-ssa/loadpre1.c scan-tree-dump-times pre "Eliminated: 1" 1
XPASS: gcc.dg/tree-ssa/ltrans-3.c scan-tree-dump-times ltrans "transformed loop" 1
FAIL: gcc.dg/tree-ssa/ssa-fre-13.c scan-tree-dump fre "Inserted .* &a"
FAIL: gcc.dg/tree-ssa/ssa-fre-13.c scan-tree-dump fre "Replaced tmp1_.\\(D\\)->data"
FAIL: gcc.dg/tree-ssa/ssa-fre-14.c scan-tree-dump fre "Inserted .* &a"
FAIL: gcc.dg/tree-ssa/ssa-fre-14.c scan-tree-dump fre "Replaced tmp1.data"
FAIL: gcc.dg/tree-ssa/ssa-fre-7.c scan-tree-dump-times fre "Inserted pretmp" 1
FAIL: gcc.dg/tree-ssa/ssa-fre-7.c scan-tree-dump-times fre "Replaced a.u.f with pretmp" 3
FAIL: gcc.dg/tree-ssa/ssa-fre-7.c scan-tree-dump-times fre "Replaced a.u.k with j" 1
FAIL: gcc.dg/tree-ssa/ssa-fre-7.c scan-tree-dump fre "= VIEW_CONVERT_EXPR<float>\\(j_"
FAIL: gcc.dg/tree-ssa/ssa-fre-7.c scan-tree-dump optimized "return j"
FAIL: gcc.dg/tree-ssa/ssa-fre-8.c scan-tree-dump-times fre "Replaced u.f with pretmp" 2
FAIL: gcc.dg/tree-ssa/ssa-fre-8.c scan-tree-dump-times fre "Inserted pretmp" 2
FAIL: gcc.dg/tree-ssa/ssa-fre-9.c scan-tree-dump-times fre "Eliminated: 1" 2
FAIL: gcc.dg/tree-ssa/ssa-fre-9.c scan-tree-dump-times fre "Insertions: 1" 2
FAIL: gcc.dg/tree-ssa/ssa-pre-15.c scan-tree-dump optimized "= 0;"
FAIL: gcc.dg/vect/vect-67.c scan-tree-dump-times vect "vectorized 1 loops" 1
FAIL: gcc.dg/vect/no-scevccp-outer-13.c scan-tree-dump-times vect "OUTER LOOP VECTORIZED." 1
FAIL: gcc.dg/vect/no-scevccp-outer-7.c scan-tree-dump-times vect "OUTER LOOP VECTORIZED." 1

        === gcc Summary for unix ===

# of expected passes        50397
# of unexpected failures    21
# of unexpected successes    2
# of expected failures        170
# of unresolved testcases    1
# of unsupported tests        519

        === gcc Summary ===

# of expected passes        100937
# of unexpected failures    42
# of unexpected successes    4
# of expected failures        340
# of unresolved testcases    1
# of unsupported tests        922
/export/build/gnu/gcc/build-x86_64-linux/gcc/xgcc version 4.4.0 20080709 (experimental) [trunk revision 137650] (GCC)

        === gfortran tests ===


Running target unix/-m32
FAIL: gfortran.dg/parameter_array_init_4.f90 -O0 (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O1 (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O2 (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O3 -fomit-frame-pointer (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O3 -fomit-frame-pointer -funroll-loops (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O3 -g (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -Os (test for excess errors)
FAIL: gfortran.fortran-torture/compile/pr32663.f, -O2 (internal compiler error)
FAIL: gfortran.fortran-torture/compile/pr32663.f, -O2 -fomit-frame-pointer -finline-functions (internal compiler error)
FAIL: gfortran.fortran-torture/compile/pr32663.f, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error)
FAIL: gfortran.fortran-torture/compile/pr32663.f, -O3 -g (internal compiler error)
FAIL: gfortran.fortran-torture/compile/pr32663.f, -O2 -ftree-vectorize -msse2 (internal compiler error)

        === gfortran Summary for unix/-m32 ===

# of expected passes        26831
# of unexpected failures    13
# of expected failures        8
# of unsupported tests        89

Running target unix
FAIL: gfortran.dg/parameter_array_init_4.f90 -O0 (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O1 (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O2 (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O3 -fomit-frame-pointer (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O3 -fomit-frame-pointer -funroll-loops (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -O3 -g (test for excess errors)
FAIL: gfortran.dg/parameter_array_init_4.f90 -Os (test for excess errors)
FAIL: gfortran.fortran-torture/compile/pr32663.f, -O2 (internal compiler error)
FAIL: gfortran.fortran-torture/compile/pr32663.f, -O2 -fomit-frame-pointer -finline-functions (internal compiler error)
FAIL: gfortran.fortran-torture/compile/pr32663.f, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error)
FAIL: gfortran.fortran-torture/compile/pr32663.f, -O2 -fbounds-check (internal compiler error)
FAIL: gfortran.fortran-torture/compile/pr32663.f, -O3 -g (internal compiler error)
FAIL: gfortran.fortran-torture/compile/pr32663.f, -O2 -ftree-vectorize -msse2 (internal compiler error)

        === gfortran Summary for unix ===

# of expected passes        26945
# of unexpected failures    14
# of expected failures        8
# of unsupported tests        34

        === gfortran Summary ===

# of expected passes        53776
# of unexpected failures    27
# of expected failures        16
# of unsupported tests        123
/export/build/gnu/gcc/build-x86_64-linux/gcc/testsuite/gfortran/../../gfortran version 4.4.0 20080709 (experimental) [trunk revision 137650] (GCC)

        === g++ tests ===


Running target unix/-m32
FAIL: g++.dg/other/PR23205.C scan-assembler .stabs.*foobar:c=i
FAIL: g++.dg/tree-ssa/pr19637.C scan-tree-dump-times dom1 "return 1;" 3

        === g++ Summary for unix/-m32 ===

# of expected passes        17816
# of unexpected failures    2
# of expected failures        82
# of unsupported tests        91

Running target unix
FAIL: g++.dg/other/PR23205.C scan-assembler .stabs.*foobar:c=i
FAIL: g++.dg/tree-ssa/pr19637.C scan-tree-dump-times dom1 "return 1;" 3

        === g++ Summary for unix ===

# of expected passes        17723
# of unexpected failures    2
# of expected failures        82
# of unsupported tests        123

        === g++ Summary ===

# of expected passes        35539
# of unexpected failures    4
# of expected failures        164
# of unsupported tests        214
/export/build/gnu/gcc/build-x86_64-linux/gcc/testsuite/g++/../../g++ version 4.4.0 20080709 (experimental) [trunk revision 137650] (GCC)

        === objc tests ===


Running target unix/-m32

        === objc Summary for unix/-m32 ===

# of expected passes        1814
# of expected failures        7
# of unsupported tests        24

Running target unix

        === objc Summary for unix ===

# of expected passes        1814
# of expected failures        7
# of unsupported tests        24

        === objc Summary ===

# of expected passes        3628
# of expected failures        14
# of unsupported tests        48
/export/build/gnu/gcc/build-x86_64-linux/gcc/xgcc version 4.4.0 20080709 (experimental) [trunk revision 137650] (GCC)

        === libffi tests ===


Running target unix/-m32

        === libffi Summary for unix/-m32 ===

# of expected passes        1389
# of unsupported tests        10

Running target unix

        === libffi Summary for unix ===

# of expected passes        1389
# of unsupported tests        10

        === libffi Summary ===

# of expected passes        2778
# of unsupported tests        20
        === libgomp tests ===


Running target unix/-m32

        === libgomp Summary for unix/-m32 ===

# of expected passes        2289

Running target unix

        === libgomp Summary for unix ===

# of expected passes        2289

        === libgomp Summary ===

# of expected passes        4578
        === libjava tests ===


Running target unix/-m32
FAIL: Array_3 -O3 execution - source compiled test
FAIL: Array_3 -O3 -findirect-dispatch execution - source compiled test

        === libjava Summary for unix/-m32 ===

# of expected passes        2570
# of unexpected failures    2
# of untested testcases        2

Running target unix
FAIL: Array_3 -O3 execution - source compiled test
FAIL: Array_3 -O3 -findirect-dispatch execution - source compiled test

        === libjava Summary for unix ===

# of expected passes        2570
# of unexpected failures    2
# of untested testcases        2

        === libjava Summary ===

# of expected passes        5140
# of unexpected failures    4
# of untested testcases        4
        === libmudflap tests ===


Running target unix/-m32
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 1) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 1) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 2) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 2) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 3) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 3) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 4) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 4) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 5) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 5) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 6) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 6) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 7) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 7) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 8) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 8) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 9) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 9) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 10) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 10) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 11) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 11) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 12) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 12) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 13) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 13) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 14) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 14) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 15) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 15) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 16) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 16) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 17) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 17) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 18) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 18) output pattern test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 19) execution test
FAIL: libmudflap.cth/pass37-frag.c (-static -DSTATIC) (rerun 19) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 1) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 1) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 2) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 2) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 3) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 3) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 4) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 4) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 5) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 5) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 6) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 6) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 7) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 7) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 8) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 8) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 9) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 9) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 10) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 10) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 11) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 11) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 12) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 12) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 13) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 13) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 14) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 14) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 15) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 15) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 16) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 16) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 17) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 17) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 18) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 18) output pattern test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 19) execution test
FAIL: libmudflap.cth/pass39-frag.c (-static -DSTATIC) (rerun 19) output pattern test
FAIL: libmudflap.cth/pass40-frag.c (-static -DSTATIC) execution test
FAIL: libmudflap.cth/pass40-frag.c (-static -DSTATIC) output pattern test
FAIL: libmudflap.cth/pass59-frag.c (-static -DSTATIC) execution test
FAIL: libmudflap.cth/pass59-frag.c (-static -DSTATIC) output pattern test

        === libmudflap Summary for unix/-m32 ===

# of expected passes        1781
# of unexpected failures    84

Running target unix

        === libmudflap Summary for unix ===

# of expected passes        1865

        === libmudflap Summary ===

# of expected passes        3646
# of unexpected failures    84
        === libstdc++ tests ===


Running target unix/-m32
FAIL: 23_containers/vector/check_construct_destroy.cc (test for excess errors)
WARNING: 23_containers/vector/check_construct_destroy.cc compilation failed to produce executable
XPASS: 26_numerics/headers/cmath/c99_classification_macros_c.cc (test for excess errors)
FAIL: ext/pb_ds/regression/trie_data_map_rand.cc execution test
FAIL: ext/pb_ds/regression/trie_no_data_map_rand.cc execution test

        === libstdc++ Summary for unix/-m32 ===

# of expected passes        5900
# of unexpected failures    3
# of unexpected successes    1
# of expected failures        79
# of unsupported tests        10

Running target unix
FAIL: 23_containers/vector/bool/modifiers/insert/1.cc execution test
FAIL: 23_containers/vector/check_construct_destroy.cc (test for excess errors)
WARNING: 23_containers/vector/check_construct_destroy.cc compilation failed to produce executable
XPASS: 26_numerics/headers/cmath/c99_classification_macros_c.cc (test for excess errors)
FAIL: ext/pb_ds/regression/trie_data_map_rand.cc execution test
FAIL: ext/pb_ds/regression/trie_no_data_map_rand.cc execution test

        === libstdc++ Summary for unix ===

# of expected passes        5899
# of unexpected failures    4
# of unexpected successes    1
# of expected failures        79
# of unsupported tests        10

        === libstdc++ Summary ===

# of expected passes        11799
# of unexpected failures    7
# of unexpected successes    2
# of expected failures        158
# of unsupported tests        20

Compiler version: 4.4.0 20080709 (experimental) [trunk revision 137650] (GCC)
Platform: x86_64-unknown-linux-gnu
configure flags: --enable-clocale=gnu --with-system-zlib --enable-checking=assert --with-demangler-in-ld --enable-shared --enable-threads=posix --enable-haifa --prefix=/usr/gcc-4.4 --with-local-prefix=/usr/local