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output of "cc1 --version"
- From: Vincent Lefevre <vincent+gcc at vinc17 dot org>
- To: gcc at gcc dot gnu dot org
- Date: Wed, 6 Feb 2008 13:41:22 +0100
- Subject: output of "cc1 --version"
I have here:
vin:~> /usr/lib/gcc/x86_64-linux-gnu/4.3/cc1 --version
GNU C (Debian 4.3-20080202-1) version 4.3.0 20080202 (experimental) [trunk revision 132072] (x86_64-linux-gnu)
compiled by GNU C version 4.3.0 20080202 (experimental) [trunk revision 132072], GMP version 4.2.2, MPFR version 2.3.1.
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Shouldn't it give more information about the GMP and MPFR versions,
such as the library versions used at runtime?
FYI, I use the following code (or similar) in my programs:
#include <stdio.h>
#include <gmp.h>
#include <mpfr.h>
int main (void)
{
printf ("GMP ..... Library: %-12s Header: %d.%d.%d\n",
gmp_version, __GNU_MP_VERSION, __GNU_MP_VERSION_MINOR,
__GNU_MP_VERSION_PATCHLEVEL);
printf ("MPFR .... Library: %-12s Header: %s (based on %d.%d.%d)\n",
mpfr_get_version (), MPFR_VERSION_STRING, MPFR_VERSION_MAJOR,
MPFR_VERSION_MINOR, MPFR_VERSION_PATCHLEVEL);
#if MPFR_VERSION >= MPFR_VERSION_NUM(2,3,0)
printf ("MPFR patches: %s\n", mpfr_get_patches ());
#endif
return 0;
}
--
Vincent Lefèvre <vincent@vinc17.org> - Web: <http://www.vinc17.org/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.org/blog/>
Work: CR INRIA - computer arithmetic / Arenaire project (LIP, ENS-Lyon)