g++ -fpack-struct and vector,iterator,stdint.h,iostream clash
I don't get these problems with microsoft and borland compilers. I can turn on
the pack struct switch and everything works great, and I can use iostream, and
any of the STL no problem.
but not with g++.
I am using sezero personal build 4.5.2 1002.
this just doesn't seem right.
In file included from
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/ios:43:0,
from
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/ostream:40,
from
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/iterator:65,
from diskgeom.cpp:49:
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/bits/ios_base.h:
In member function 'std::ios_base::fmtflags
std::ios_base::setf(std::ios_base::fmtflags)':
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/bits/ios_base.h:580:19:
error: cannot bind packed field
'((std::ios_base*)this)->std::ios_base::_M_flags' to 'std::_Ios_Fmtflags&'
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/bits/ios_base.h:
In member function 'std::ios_base::fmtflags
std::ios_base::setf(std::ios_base::fmtflags, std::ios_base::fmtflags)':
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/bits/ios_base.h:597:20:
error: cannot bind packed field
'((std::ios_base*)this)->std::ios_base::_M_flags' to 'std::_Ios_Fmtflags&'
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/bits/ios_base.h:598:36:
error: cannot bind packed field
'((std::ios_base*)this)->std::ios_base::_M_flags' to 'std::_Ios_Fmtflags&'
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/bits/ios_base.h:
In member function 'void std::ios_base::unsetf(std::ios_base::fmtflags)':
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/bits/ios_base.h:610:20:
error: cannot bind packed field
'((std::ios_base*)this)->std::ios_base::_M_flags' to 'std::_Ios_Fmtflags&'
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/bits/ios_base.h:
In member function 'long int& std::ios_base::iword(int)':
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/bits/ios_base.h:744:21:
error: cannot bind packed field '__word->std::ios_base::_Words::_M_iword' to
'long int&'
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/bits/ios_base.h:
In member function 'void*& std::ios_base::pword(int)':
c:\mingw-w64-bin_i686-mingw_20101002_4.5_sezero\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.2/../../../../x86_64-w64-mingw32/include/c++/4.5.2/bits/ios_base.h:765:21:
error: cannot bind packed field '__word->std::ios_base::_Words::_M_pword' to
'void*&'
-------------
Jim Michaels
[email protected]
[email protected]
http://JimsComputerRepairandWebDesign.com
http://JesusnJim.com (my personal site, has software)
http://DoLifeComputers.JesusnJim.com (group which I lead)
---
Computer memory/disk size measurements:
[KB KiB] [MB MiB] [GB GiB] [TB TiB]
[10^3B=1,000B=1KB][2^10B=1,024B=1KiB]
[10^6B=1,000,000B=1MB][2^20B=1,048,576B=1MiB]
[10^9B=1,000,000,000B=1GB][2^30B=1,073,741,824B=1GiB]
[10^12B=1,000,000,000,000B=1TB][2^40B=1,099,511,627,776B=1TiB]
Note: disk size is measured in MB, GB, or TB, not in MiB, GiB, or TiB.
computer
memory (RAM) is measured in MiB and GiB.------------------------------------------------------------------------------
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