[Bug libstdc++/39629] New: [4.5 Regression] Revision 145493 may have caused many failures

["hjl dot tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

Revision 145493

http://gcc.gnu.org/ml/gcc-cvs/2009-04/msg00114.html

may have caused

FAIL: 26_numerics/random/independent_bits_engine/cons/base_copy.cc (test for
excess errors)
FAIL: 26_numerics/random/independent_bits_engine/cons/base_move.cc (test for
excess errors)
FAIL: 26_numerics/random/independent_bits_engine/cons/default.cc (test for
excess errors)
FAIL: 26_numerics/random/independent_bits_engine/cons/seed1.cc (test for excess
errors)
FAIL: 26_numerics/random/independent_bits_engine/cons/seed2.cc (test for excess
errors)
FAIL: 26_numerics/random/independent_bits_engine/cons/seed_seq.cc (test for
excess errors)
FAIL: 26_numerics/random/independent_bits_engine/operators/equal.cc (test for
excess errors)
FAIL: 26_numerics/random/independent_bits_engine/operators/serialize.cc (test
for excess errors)
FAIL: 26_numerics/random/independent_bits_engine/requirements/typedefs.cc (test
for excess errors)
FAIL: 26_numerics/random/knuth_b.cc execution test
FAIL: 26_numerics/random/mt19937_64.cc (test for excess errors)
FAIL: 26_numerics/random/piecewise_linear_distribution/operators/serialize.cc
execution test
FAIL: 26_numerics/random/ranlux48.cc execution test
FAIL: 26_numerics/random/ranlux48_base.cc execution test

on Fedora 9/ia32 and Fedora 10/x86-64. I got

Executing on host: /export/gnu/import/svn/gcc-test/bld/./gcc/g++ -shared-libgcc
-B/export/gnu/import/svn/gcc-test/bld/./gcc -nostdinc++
-L/export/gnu/import/svn/gcc-test/bld/x86_64-unknown-linux-gnu/32/libstdc++-v3/src
-L/export/gnu/import/svn/gcc-test/bld/x86_64-unknown-linux-gnu/32/libstdc++-v3/src/.libs
-B/usr/local/x86_64-unknown-linux-gnu/bin/
-B/usr/local/x86_64-unknown-linux-gnu/lib/ -isystem
/usr/local/x86_64-unknown-linux-gnu/include -isystem
/usr/local/x86_64-unknown-linux-gnu/sys-include -m32 -g -O2 -D_GLIBCXX_ASSERT
-fmessage-length=0 -ffunction-sections -fdata-sections -g -O2 -D_GNU_SOURCE -g
-O2   -D_GNU_SOURCE   -DLOCALEDIR="." -nostdinc++
-I/export/gnu/import/svn/gcc-test/bld/x86_64-unknown-linux-gnu/32/libstdc++-v3/include/x86_64-unknown-linux-gnu
-I/export/gnu/import/svn/gcc-test/bld/x86_64-unknown-linux-gnu/32/libstdc++-v3/include
-I/export/gnu/import/svn/gcc-test/src-trunk/libstdc++-v3/libsupc++
-I/export/gnu/import/svn/gcc-test/src-trunk/libstdc++-v3/include/backward
-I/export/gnu/import/svn/gcc-test/src-trunk/libstdc++-v3/testsuite/util
-Wl,--gc-sections
/export/gnu/import/svn/gcc-test/src-trunk/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_copy.cc
  -std=c++0x ./libtestc++.a  -lm   -m32 -o ./base_copy.exe    (timeout = 600)
In file included from
/export/gnu/import/svn/gcc-test/bld/x86_64-unknown-linux-gnu/32/libstdc++-v3/include/random:55,^M
                 from
/export/gnu/import/svn/gcc-test/src-trunk/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_copy.cc:26:^M
/export/gnu/import/svn/gcc-test/bld/x86_64-unknown-linux-gnu/32/libstdc++-v3/include/bits/random.h:
In instantiation of
'std::independent_bits_engine<std::subtract_with_carry_engine<long long
unsigned int, 48u, 5u, 12u>, 48u, long unsigned int>':^M
/export/gnu/import/svn/gcc-test/src-trunk/libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/base_copy.cc:39:
  instantiated from here^M
/export/gnu/import/svn/gcc-test/bld/x86_64-unknown-linux-gnu/32/libstdc++-v3/include/bits/random.h:968:
error: static assertion failed: "template arguments out of bounds in
independent_bits_engine"^M
compiler exited with status 1


-- 
           Summary: [4.5 Regression] Revision 145493 may have caused many
                    failures
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libstdc++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hjl dot tools at gmail dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39629