Bug #120
closedgcc 3.4.5 error with -msse
0%
Description
Hi,
compiling pkgsrc xorg fails
the error is reproduced below.
Take a simple program like:
#include <xmmintrin.h>
int main(int argc, char* argv[])
{
}
try to compile it
cc -msse c.c
note that at least on my
DragonFly 1.4.2-RELEASE #0: Mon Mar 20 10:12:18 CST 2006 system
using
gcc version 3.4.5 20050809 (prerelease) [DragonFly] (propolice, visibility)
that the following errors appear (there are many more)
In file included from c.c:1:
/usr/include/xmmintrin.h:41: error: mode `V4SF' applied to inappropriate type
/usr/include/xmmintrin.h:44: error: mode `V4SF' applied to inappropriate type
/usr/include/xmmintrin.h: In function `_mm_add_ss':
/usr/include/xmmintrin.h:94: error: incompatible type for argument 1 of `__builtin_ia32_addss'
/usr/include/xmmintrin.h:94: error: incompatible type for argument 2 of `__builtin_ia32_addss'
/usr/include/xmmintrin.h:94: error: can't convert between vector values of different size
My guess is an error in the gcc configuration.
Cheers,
eric haug
Saint Louis University
Updated by corecode almost 19 years ago
Eric.J.Haug wrote:
My guess is an error in the gcc configuration.
Did you upgrade from an older version? My guess that there is a stale
header lying around in /usr/include. If so we need to clean this out
with make update.
cheers
simon