On 2/7/11 5:51 PM, JonY wrote:
> How did you install mingw64-x86_64? I am puzzled how this can happen,
> looks like binutils wasn't installed properly.

I installed it via setup.exe.

> 
> Try adding -v for verbose output.
> 
> 
> 

$ x86_64-w64-mingw32-g++ -v helloworld.cpp
Using built-in specs.
COLLECT_GCC=x86_64-w64-mingw32-g++
COLLECT_LTO_WRAPPER=/bin/../lib/gcc/x86_64-w64-mingw32/4.5.1/lto-wrapper.exe
Target: x86_64-w64-mingw32
Configured with:
/cygdrive/c/nnnew/gcc64/mingw64-x86_64-gcc-4.5.1-2/src/gcc-4.5.1/configure
--srcdir=/cygdrive/c/nnnew/gcc64/mingw64-x86_64-gcc-4.5.1-2/src/gcc-4.5.1 --prefix=/usr
--exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin
--libexecdir=/usr/lib --datadir=/usr/share --localstatedir=/var
--sysconfdir=/etc --datarootdir=/usr/share
--docdir=/usr/share/doc/mingw64-x86_64-gcc -C --build=i686-pc-cygwin
--host=i686-pc-cygwin --target=x86_64-w64-mingw32
--with-sysroot=/usr/x86_64-w64-mingw32/sys-root
--with-build-sysroot=/usr/x86_64-w64-mingw32/sys-root --disable-multilib
--disable-win32-registry
--enable-languages=c,ada,c++,fortran,objc,obj-c++
--enable-fully-dynamic-strings --enable-libgomp --enable-sjlj-exceptions
--enable-version-specific-runtime-libs --with-dwarf2
--enable-decimal-float=bid --enable-lto
Thread model: win32
gcc version 4.5.1 (GCC)
COLLECT_GCC_OPTIONS='-v' '-shared-libgcc' '-mtune=generic' '-march=x86-64'
 /bin/../lib/gcc/x86_64-w64-mingw32/4.5.1/cc1plus.exe -quiet -v -iprefix
/bin/../lib/gcc/x86_64-w64-mingw32/4.5.1/ helloworld.cpp -quiet
-dumpbase helloworld.cpp -mtune=generic -march=x86-64 -auxbase
helloworld -version -o /tmp/ccE5z8Jw.s
GNU C++ (GCC) version 4.5.1 (x86_64-w64-mingw32)
	compiled by GNU C version 4.5.0, GMP version 4.3.1, MPFR version
2.4.1-p5, MPC version 0.8
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
ignoring nonexistent directory
"/bin/../lib/gcc/x86_64-w64-mingw32/4.5.1/../../../../x86_64-w64-mingw32/include"
ignoring duplicate directory
"/bin/../lib/gcc/../../lib/gcc/x86_64-w64-mingw32/4.5.1/include/c++"
ignoring duplicate directory
"/bin/../lib/gcc/../../lib/gcc/x86_64-w64-mingw32/4.5.1/include/c++/x86_64-w64-mingw32"
ignoring duplicate directory
"/bin/../lib/gcc/../../lib/gcc/x86_64-w64-mingw32/4.5.1/include/c++/backward"
ignoring nonexistent directory
"/usr/x86_64-w64-mingw32/sys-root/usr/local/include"
ignoring duplicate directory
"/bin/../lib/gcc/../../lib/gcc/x86_64-w64-mingw32/4.5.1/include"
ignoring duplicate directory
"/bin/../lib/gcc/../../lib/gcc/x86_64-w64-mingw32/4.5.1/include-fixed"
ignoring nonexistent directory
"/bin/../lib/gcc/../../lib/gcc/x86_64-w64-mingw32/4.5.1/../../../../x86_64-w64-mingw32/include"
#include "..." search starts here:
#include <...> search starts here:
 /bin/../lib/gcc/x86_64-w64-mingw32/4.5.1/include/c++
 /bin/../lib/gcc/x86_64-w64-mingw32/4.5.1/include/c++/x86_64-w64-mingw32
 /bin/../lib/gcc/x86_64-w64-mingw32/4.5.1/include/c++/backward
 /bin/../lib/gcc/x86_64-w64-mingw32/4.5.1/include
 /bin/../lib/gcc/x86_64-w64-mingw32/4.5.1/include-fixed
 /usr/x86_64-w64-mingw32/sys-root/mingw/include
End of search list.
GNU C++ (GCC) version 4.5.1 (x86_64-w64-mingw32)
	compiled by GNU C version 4.5.0, GMP version 4.3.1, MPFR version
2.4.1-p5, MPC version 0.8
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: 2f522003d5e9993b06ebbc8ca58f1e87
COLLECT_GCC_OPTIONS='-v' '-shared-libgcc' '-mtune=generic' '-march=x86-64'
 as -v -o /tmp/ccMeLSeA.o /tmp/ccE5z8Jw.s
GNU assembler version 2.20.51 (i686-cygwin) using BFD version (GNU
Binutils) 2.20.51.20100410
/tmp/ccE5z8Jw.s: Assembler messages:
/tmp/ccE5z8Jw.s:10: Error: bad register name `%rbp'
/tmp/ccE5z8Jw.s:11: Error: bad register name `%rsp'
/tmp/ccE5z8Jw.s:12: Error: bad register name `%rsp'
/tmp/ccE5z8Jw.s:14: Error: bad register name `%rip)'


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