[Bug bootstrap/58386] New: [4.9 regression] libstdc++.so.6: undefined symbol: htab_hash_pointer

[Bug bootstrap/58386] New: [4.9 regression] libstdc++.so.6: undefined symbol: htab_hash_pointer

[dimhen at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58386

            Bug ID: 58386
           Summary: [4.9 regression] libstdc++.so.6: undefined symbol:
                    htab_hash_pointer
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
          Assignee: unassigned at gcc dot gnu.org
          Reporter: dimhen at gmail dot com

rev.202478 FAIL
rev.202421 OK
Fedora 19/x86_64

configured as
~/src/gcc_current/configure --prefix=/usr/local/gcc_current
--with-multilib-list=m64 --enable-checking=yes,df,fold,rtl,tree
--enable-languages=c,c++,lto --enable-plugin --with-tune=native
--with-arch=native --enable-version-specific-runtime-libs

$ make
[...]
/bin/sh /home/dimhen/src/gcc_current/libgcc/../mkinstalldirs 
/home/dimhen/build/gcc_current/./gcc/xgcc
-B/home/dimhen/build/gcc_current/./gcc/
-B/usr/local/gcc_current/x86_64-unknown-linux-gnu/bin/
-B/usr/local/gcc_current/x86_64-unknown-linux-gnu/lib/ -isystem
/usr/local/gcc_current/x86_64-unknown-linux-gnu/include -isystem
/usr/local/gcc_current/x86_64-unknown-linux-gnu/sys-include    -O2  -g -O2
-DIN_GCC   -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual
-Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem
./include   -fpic -mlong-double-80 -g -DIN_LIBGCC2 -fbuilding-libgcc
-fno-stack-protector  -shared -nodefaultlibs -Wl,--soname=libgcc_s.so.1
-Wl,--version-script=libgcc.map -o /libgcc_s.so.1.tmp -g -O2 -B./ _muldi3_s.o
_negdi2_s.o _lshrdi3_s.o _ashldi3_s.o _ashrdi3_s.o _cmpdi2_s.o _ucmpdi2_s.o
_clear_cache_s.o _trampoline_s.o __main_s.o _absvsi2_s.o _absvdi2_s.o
_addvsi3_s.o _addvdi3_s.o _subvsi3_s.o _subvdi3_s.o _mulvsi3_s.o _mulvdi3_s.o
_negvsi2_s.o _negvdi2_s.o _ctors_s.o _ffssi2_s.o _ffsdi2_s.o _clz_s.o
_clzsi2_s.o _clzdi2_s.o _ctzsi2_s.o _ctzdi2_s.o _popcount_tab_s.o
_popcountsi2_s.o _popcountdi2_s.o _paritysi2_s.o _paritydi2_s.o _powisf2_s.o
_powidf2_s.o _powixf2_s.o _mulsc3_s.o _muldc3_s.o _mulxc3_s.o _divsc3_s.o
_divdc3_s.o _divxc3_s.o _bswapsi2_s.o _bswapdi2_s.o _clrsbsi2_s.o _clrsbdi2_s.o
_fixunssfsi_s.o _fixunsdfsi_s.o _fixunsxfsi_s.o _fixsfdi_s.o _fixdfdi_s.o
_fixxfdi_s.o _fixunssfdi_s.o _fixunsdfdi_s.o _fixunsxfdi_s.o _floatdisf_s.o
_floatdidf_s.o _floatdixf_s.o _floatundisf_s.o _floatundidf_s.o
_floatundixf_s.o _divdi3_s.o _moddi3_s.o _udivdi3_s.o _umoddi3_s.o
_udiv_w_sdiv_s.o _udivmoddi4_s.o cpuinfo_s.o sfp-exceptions_s.o addtf3_s.o
divtf3_s.o multf3_s.o negtf2_s.o subtf3_s.o unordtf2_s.o fixtfsi_s.o
fixunstfsi_s.o floatsitf_s.o floatunsitf_s.o fixtfdi_s.o fixunstfdi_s.o
floatditf_s.o floatunditf_s.o fixtfti_s.o fixunstfti_s.o floattitf_s.o
floatuntitf_s.o extendsftf2_s.o extenddftf2_s.o extendxftf2_s.o trunctfsf2_s.o
trunctfdf2_s.o trunctfxf2_s.o getf2_s.o letf2_s.o eqtf2_s.o _divtc3_s.o
_multc3_s.o _powitf2_s.o enable-execute-stack_s.o unwind-dw2_s.o
unwind-dw2-fde-dip_s.o unwind-sjlj_s.o unwind-c_s.o emutls_s.o libgcc.a -lc &&
rm -f /libgcc_s.so && if [ -f /libgcc_s.so.1 ]; then mv -f /libgcc_s.so.1
/libgcc_s.so.1.backup; else true; fi && mv /libgcc_s.so.1.tmp /libgcc_s.so.1 &&
ln -s libgcc_s.so.1 /libgcc_s.so
/home/dimhen/build/gcc_current/./gcc/xgcc: symbol lookup error:
/home/dimhen/build/gcc_current/x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs/libstdc++.so.6:
undefined symbol: htab_hash_pointer
make[3]: *** [libgcc_s.so] Error 127
make[3]: Leaving directory
`/home/dimhen/build/gcc_current/x86_64-unknown-linux-gnu/libgcc'
make[2]: *** [all-stage1-target-libgcc] Error 2
make[2]: Leaving directory `/home/dimhen/build/gcc_current'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/home/dimhen/build/gcc_current'
make: *** [all] Error 2

[Bug bootstrap/58386] [4.9 regression] libstdc++.so.6: undefined symbol: htab_hash_pointer

[dimhen at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58386

--- Comment #1 from Dmitry G. Dyachenko <dimhen at gmail dot com> ---
Forget to mention: FAIL from c#1 was with make -j5 / 4 CPU

with -enable-checking=release and 'make' FAIL differ

checking for x86_64-unknown-linux-gnu-gcc...
/home/dimhen/build/gcc_current/./gcc/xgcc
-B/home/dimhen/build/gcc_current/./gcc/
-B/usr/local/gcc_current/x86_64-unknown-linux-gnu/bin/
-B/usr/local/gcc_current/x86_64-unknown-linux-gnu/lib/ -isystem
/usr/local/gcc_current/x86_64-unknown-linux-gnu/include -isystem
/usr/local/gcc_current/x86_64-unknown-linux-gnu/sys-include   
checking for C compiler default output file name... 
configure: error: in
`/home/dimhen/build/gcc_current/x86_64-unknown-linux-gnu/libsanitizer':
configure: error: C compiler cannot create executables
See `config.log' for more details.
make[2]: *** [configure-stage1-target-libsanitizer] Error 77

config.log contains

configure:3517: checking for C compiler default output file name
configure:3539: /home/dimhen/build/gcc_current/./gcc/xgcc
-B/home/dimhen/build/gcc_current/./gcc/
-B/usr/local/gcc_current/x86_64-unknown-linux-gnu/bin/
-B/usr/local/gcc_current/x86_64-unknown-linux-gnu/lib/ -isystem
/usr/local/gcc_current/x86_64-unknown-linux-gnu/include -isystem
/usr/local/gcc_current/x86_64-unknown-linux-gnu/sys-include    -g -O2  
conftest.c  >&5
/home/dimhen/build/gcc_current/./gcc/xgcc: symbol lookup error:
/home/dimhen/build/gcc_current/x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs/libstdc++.so.6:
undefined symbol: htab_hash_pointer
configure:3543: $? = 127

[Bug bootstrap/58386] [4.9 regression] libstdc++.so.6: undefined symbol: htab_hash_pointer

[paolo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58386

--- Comment #2 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Tue Sep 10 18:45:29 2013
New Revision: 202480

URL: http://gcc.gnu.org/viewcvs?rev=202480&root=gcc&view=rev
Log:
2013-09-10  Paolo Carlini  <paolo.carlini@oracle.com>

    PR bootstrap/58386
    Revert:

    2013-09-10  Gary Benson  <gbenson@redhat.com>

    * cp-demangle.c: Include hashtab.h.
    (struct d_print_info): New field saved_scopes.
    (d_print_init): Initialize the above.
    (d_print_free): New function.
    (cplus_demangle_print_callback): Call the above.
    (struct d_saved_scope): New structure.
    (d_store_scope): New function.
    (d_free_scope) Likewise.
    (d_restore_scope) Likewise.
    (d_hash_saved_scope) Likewise.
    (d_equal_saved_scope) Likewise.
    (d_print_comp): New variable saved_scope.
    [DEMANGLE_COMPONENT_REFERENCE,
    DEMANGLE_COMPONENT_RVALUE_REFERENCE]: Capture scope the first
    time the component is traversed, and use the captured scope for
    subsequent traversals.

Modified:
    trunk/libiberty/ChangeLog
    trunk/libiberty/cp-demangle.c
    trunk/libiberty/testsuite/demangle-expected

[Bug bootstrap/58386] [4.9 regression] libstdc++.so.6: undefined symbol: htab_hash_pointer

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58386

Paolo Carlini <paolo.carlini at oracle dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED

--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> ---
Patch reverted.