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gcc/g++ 4.0.0, 20041205 snapshot, bug #18073 still present
- From: tbp <tbptbp at gmail dot com>
- To: gcc at gcc dot gnu dot org
- Date: Mon, 6 Dec 2004 21:41:50 +0100
- Subject: gcc/g++ 4.0.0, 20041205 snapshot, bug #18073 still present
- Reply-to: tbp <tbptbp at gmail dot com>
Unsure if it's a known issue, it's marked as resolved, yet on cygwin i get:
/usr/local/gcc-405/lib/gcc/i686-pc-cygwin/4.0.0/include/mmintrin.h: In
function 'int _mm_cvtsi64_si32(int __vector__)':
/usr/local/gcc-405/lib/gcc/i686-pc-cygwin/4.0.0/include/mmintrin.h:91:
error: invalid cast from type 'int __vector__' to type 'long long int'
/usr/local/gcc-405/lib/gcc/i686-pc-cygwin/4.0.0/include/mmintrin.h: In
function 'int __vector__ _mm_add_si64(int __vector__, int
__vector__)':
/usr/local/gcc-405/lib/gcc/i686-pc-cygwin/4.0.0/include/mmintrin.h:282:
error: invalid cast from type 'int __vector__' to type 'long long int'
/usr/local/gcc-405/lib/gcc/i686-pc-cygwin/4.0.0/include/mmintrin.h:282:
error: invalid cast from type 'int __vector__' to type 'long long int'
/usr/local/gcc-405/lib/gcc/i686-pc-cygwin/4.0.0/include/mmintrin.h: In
function 'int __vector__ _mm_sub_si64(int __vector__, int
__vector__)':
Also present in the 20041128 snapshot etc... in fact i have to ressort
to the 20041017 snapshot because of it.
That's annoying because gcc4 produce by far the best SSE code (when
you can dodge ICEs) and that's pretty critical in my current project.
Reading specs from /usr/local/gcc-405/lib/gcc/i686-pc-cygwin/4.0.0/specs
Configured with: ../configure --prefix=/usr/local/gcc-405
--enable-languages=c,c++ --enable-threads=posix --with-system-zlib
--disable-checking --disable-nls --disable-shared
--disable-win32-registry --verbose --with-gcc --with-gnu-ld
--with-gnu-as --with-as=/usr/local/binutils/bin/as
--with-ld=/usr/local/binutils/bin/ld
Thread model: posix
gcc version 4.0.0 20041205 (experimental)