Hey all, hey Paul, it looks like the code branches/google/gcc-4_8 does
not compile any more:
../../../../../gcc48-google/libstdc++-v3/src/c++11/snprintf_lite.cc: In
function 'int __gnu_cxx::__concat_size_t(char*, std::size_t, std::size_t)':
../../../../../gcc48-google/libstdc++-v3/src/c++11/snprintf_lite.cc:84:35:
error: call of overloaded '__int_to_char(char*, long long unsigned int&,
const char*&, const
fmtflags&, bool)' is ambiguous
std::ios_base::dec, true);
^
I've attached the fill log. As a guess, it may be due to the following
commit.
r202927 | ppluzhnikov | 2013-09-25 15:12:11 -0700 (Wed, 25 Sep 2013) |
11 lines
For Google b/10323610, partially backport upstream revisions r202818,
r202832 and r202836.
2013-09-25 Paul Pluzhnikov <ppluzhni...@google.com>
* libstdc++-v3/config/abi/pre/gnu.ver: Add
_ZSt24__throw_out_of_range_fmtPKcz
* libstdc++-v3/src/c++11/Makefile.am: Add snprintf_lite.
* libstdc++-v3/src/c++11/Makefile.in: Regenerate.
* libstdc++-v3/src/c++11/snprintf_lite.cc: New.
* libstdc++-v3/src/c++11/functexcept.cc
(__throw_out_of_range_fmt): New.
Making all in c++11
realmake[6]: Entering directory
`/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/src/c++11'
/bin/sh ../../libtool --tag CXX --tag disable-shared --mode=compile
/work/osmolsky/_rpm_builds/BUILD/_gcc3/./gcc/xgcc -shared-libgcc
-B/work/osmolsky/_rpm_builds/BUILD/_gcc3/./gcc -nostdinc++
-L/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/src
-L/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/src/.libs
-B/mnt/project/granite/toolchains/elixir/rvbd-gcc48/x86_64-unknown-linux/bin/
-B/mnt/project/granite/toolchains/elixir/rvbd-gcc48/x86_64-unknown-linux/lib/
-isystem
/mnt/project/granite/toolchains/elixir/rvbd-gcc48/x86_64-unknown-linux/include
-isystem
/mnt/project/granite/toolchains/elixir/rvbd-gcc48/x86_64-unknown-linux/sys-include
-I/work/osmolsky/_rpm_builds/BUILD/gcc48-google/libstdc++-v3/../libgcc
-I/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/include/x86_64-unknown-linux
-I/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/include
-I/work/osmolsky/_rpm_builds/BUILD/gcc48-google/libstdc++-v3/libsupc++
-std=gnu++11 -prefer-pic -D_GLIBCXX_SHARED -fno-implicit-templates -Wall
-Wextra -Wwrite-strings -Wcast-qual -Wabi -fdiagnostics-show-location=once
-ffunction-sections -fdata-sections -frandom-seed=snprintf_lite.lo
-std=gnu++11 -g -O2 -D_GNU_SOURCE -c -o snprintf_lite.lo
../../../../../gcc48-google/libstdc++-v3/src/c++11/snprintf_lite.cc
libtool: compile: /work/osmolsky/_rpm_builds/BUILD/_gcc3/./gcc/xgcc
-shared-libgcc -B/work/osmolsky/_rpm_builds/BUILD/_gcc3/./gcc -nostdinc++
-L/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/src
-L/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/src/.libs
-B/mnt/project/granite/toolchains/elixir/rvbd-gcc48/x86_64-unknown-linux/bin/
-B/mnt/project/granite/toolchains/elixir/rvbd-gcc48/x86_64-unknown-linux/lib/
-isystem
/mnt/project/granite/toolchains/elixir/rvbd-gcc48/x86_64-unknown-linux/include
-isystem
/mnt/project/granite/toolchains/elixir/rvbd-gcc48/x86_64-unknown-linux/sys-include
-I/work/osmolsky/_rpm_builds/BUILD/gcc48-google/libstdc++-v3/../libgcc
-I/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/include/x86_64-unknown-linux
-I/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/include
-I/work/osmolsky/_rpm_builds/BUILD/gcc48-google/libstdc++-v3/libsupc++
-std=gnu++11 -D_GLIBCXX_SHARED -fno-implicit-templates -Wall -Wextra
-Wwrite-strings -Wcast-qual -Wabi -fdiagnostics-show-location=once
-ffunction-sections -fdata-sections -frandom-seed=snprintf_lite.lo -std=gnu++11
-g -O2 -D_GNU_SOURCE -c
../../../../../gcc48-google/libstdc++-v3/src/c++11/snprintf_lite.cc -fPIC
-DPIC -D_GLIBCXX_SHARED -o snprintf_lite.o
../../../../../gcc48-google/libstdc++-v3/src/c++11/snprintf_lite.cc: In
function 'int __gnu_cxx::__concat_size_t(char*, std::size_t, std::size_t)':
../../../../../gcc48-google/libstdc++-v3/src/c++11/snprintf_lite.cc:84:35:
error: call of overloaded '__int_to_char(char*, long long unsigned int&, const
char*&, const fmtflags&, bool)' is ambiguous
std::ios_base::dec, true);
^
../../../../../gcc48-google/libstdc++-v3/src/c++11/snprintf_lite.cc:84:35:
note: candidates are:
../../../../../gcc48-google/libstdc++-v3/src/c++11/snprintf_lite.cc:33:3: note:
int std::__int_to_char(_CharT*, _ValueT, const _CharT*,
std::__7::ios_base::fmtflags, bool) [with _CharT = char; _ValueT = long long
unsigned int; std::__7::ios_base::fmtflags = std::__7::_Ios_Fmtflags]
__int_to_char(_CharT* __bufend, _ValueT __v, const _CharT* __lit,
^
In file included from
/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/include/bits/locale_facets.h:2608:0,
from
../../../../../gcc48-google/libstdc++-v3/src/c++11/snprintf_lite.cc:28:
/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/include/bits/locale_facets.tcc:789:5:
note: int std::__7::__int_to_char(_CharT*, _ValueT, const _CharT*,
std::__7::ios_base::fmtflags, bool) [with _CharT = char; _ValueT = long long
unsigned int; std::__7::ios_base::fmtflags = std::__7::_Ios_Fmtflags]
__int_to_char(_CharT* __bufend, _ValueT __v, const _CharT* __lit,
^
realmake[6]: *** [snprintf_lite.lo] Error 1
realmake[6]: Leaving directory
`/work/osmolsky/_rpm_builds/BUILD/_gcc3/x86_64-unknown-linux/libstdc++-v3/src/c++11'
