2010-04-02 Hui Zhu <teawater@gmail.com>

            Michael Snyder <msnyder@vmware.com>

	* gdb.reverse/i386-sse-reverse.exp: New file.
	* gdb.reverse/i386-sse-reverse.c: New file.

1 files changed, 101 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.reverse/i386-sse-reverse.c b/gdb/testsuite/gdb.reverse/i386-sse-reverse.c
new file mode 100644
index 0000000..72e3ad8
--- /dev/null
+++ b/gdb/testsuite/gdb.reverse/i386-sse-reverse.c
@@ -0,0 +1,101 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009, 2010 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* Architecture tests for intel i386 platform.  */
+
+void
+sse_test (void)
+{
+  char	buf0[] = {0, 1, 2, 3, 4, 5, 6, 7, 8,
+                  9, 10, 11, 12, 13, 14, 15};
+  char	buf1[] = {16, 17, 18, 19, 20, 21, 22, 23,
+                  24, 25, 26, 27, 28, 29, 30, 31};
+  char	buf2[] = {32, 33, 34, 35, 36, 37, 38, 39,
+                  40, 41, 42, 43, 44, 45, 46, 47};
+
+  asm ("movupd %0, %%xmm0":"=m"(buf0));
+  asm ("movupd %0, %%xmm1":"=m"(buf1));
+  asm ("movupd %0, %%xmm2":"=m"(buf2));
+
+  asm ("addpd %xmm0, %xmm1");
+  asm ("addps %xmm1, %xmm2");
+  asm ("addsd %xmm2, %xmm1");
+  asm ("addss %xmm1, %xmm0");
+  asm ("addsubpd %xmm0, %xmm2");
+  asm ("addsubps %xmm0, %xmm1");
+  asm ("andpd %xmm1, %xmm2");
+  asm ("andps %xmm2, %xmm1");
+  asm ("cmppd $3, %xmm0, %xmm1");
+  asm ("cmpps $4, %xmm1, %xmm2");
+  asm ("cmpsd $5, %xmm2, %xmm1");
+  asm ("cmpss $6, %xmm1, %xmm0");
+  asm ("comisd %xmm0, %xmm2");
+  asm ("comiss %xmm0, %xmm1");
+  asm ("cvtdq2pd %xmm1, %xmm2");
+  asm ("cvtdq2ps %xmm2, %xmm1");
+  asm ("cvtpd2dq %xmm1, %xmm0");
+  asm ("cvtpd2ps %xmm0, %xmm1");
+  asm ("divpd %xmm1, %xmm2");
+  asm ("divps %xmm2, %xmm1");
+  asm ("divsd %xmm1, %xmm0");
+  asm ("divss %xmm0, %xmm2");
+  asm ("mulpd %xmm0, %xmm1");
+  asm ("mulps %xmm1, %xmm2");
+  asm ("mulsd %xmm2, %xmm1");
+  asm ("mulss %xmm1, %xmm0");
+  asm ("orpd %xmm2, %xmm0");
+  asm ("orps %xmm0, %xmm1");
+  asm ("pabsb %xmm1, %xmm2");
+  asm ("pabsw %xmm2, %xmm1");
+  asm ("pabsd %xmm1, %xmm0");
+  asm ("packsswb %xmm0, %xmm2");
+  asm ("packssdw %xmm0, %xmm1");
+  asm ("ucomisd %xmm1, %xmm2");
+  asm ("ucomiss %xmm2, %xmm1");
+  asm ("unpckhpd %xmm1, %xmm0");
+  asm ("unpckhps %xmm2, %xmm0");
+  asm ("xorpd %xmm0, %xmm1");
+  asm ("xorps %xmm1, %xmm2");
+} /* end sse_test */
+
+void
+sse4_test (void)
+{
+  char	buf0[] = {0, 1, 2, 3, 4, 5, 6, 7, 8,
+                  9, 10, 11, 12, 13, 14, 15};
+  char	buf1[] = {16, 17, 18, 19, 20, 21, 22, 23,
+                  24, 25, 26, 27, 28, 29, 30, 31};
+  char	buf2[] = {32, 33, 34, 35, 36, 37, 38, 39,
+                  40, 41, 42, 43, 44, 45, 46, 47};
+
+  asm ("movupd %0, %%xmm0":"=m"(buf0));
+  asm ("movupd %0, %%xmm1":"=m"(buf1));
+  asm ("movupd %0, %%xmm2":"=m"(buf2));
+
+  asm ("blendpd $1, %xmm1, %xmm0");
+  asm ("blendps $2, %xmm2, %xmm0");
+  asm ("blendvpd %xmm0, %xmm1, %xmm2");
+  asm ("blendvps %xmm0, %xmm2, %xmm1");
+} /* end sse4_test */
+
+int
+main ()
+{
+  sse_test ();
+  sse4_test ();
+  return 0;	/* end of main */
+}