diff options
Diffstat (limited to 'ocaml-binary-annot/config/auto-aux/ia32sse2.c')
| -rw-r--r-- | ocaml-binary-annot/config/auto-aux/ia32sse2.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/ocaml-binary-annot/config/auto-aux/ia32sse2.c b/ocaml-binary-annot/config/auto-aux/ia32sse2.c new file mode 100644 index 0000000000..cbe114626a --- /dev/null +++ b/ocaml-binary-annot/config/auto-aux/ia32sse2.c @@ -0,0 +1,24 @@ +/***********************************************************************/ +/* */ +/* Objective Caml */ +/* */ +/* Xavier Leroy, projet Cristal, INRIA Rocquencourt */ +/* */ +/* Copyright 2003 Institut National de Recherche en Informatique et */ +/* en Automatique. All rights reserved. This file is distributed */ +/* under the terms of the GNU Library General Public License, with */ +/* the special exception on linking described in file ../../LICENSE. */ +/* */ +/***********************************************************************/ + +/* $Id$ */ + +/* Test whether IA32 assembler supports SSE2 instructions */ + +int main() +{ + asm("pmuludq %mm1, %mm0"); + asm("paddq %mm1, %mm0"); + asm("psubq %mm1, %mm0"); + return 0; +} |