Commit 80e7d521 authored by bellard's avatar bellard
Browse files

added movdq2q and movq2dq


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2004 c046a42c-6fe2-441c-8c8c-71466251a162
parent 13846e70
......@@ -2199,9 +2199,12 @@ void test_sse_comi(double a1, double b1)
r.q[1], r.q[0]);\
}
/* Force %xmm0 usage to avoid the case where both register index are 0
to test intruction decoding more extensively */
#define CVT_OP_XMM2MMX(op)\
{\
asm volatile (#op " %1, %0" : "=y" (r.q[0]) : "x" (a.dq));\
asm volatile (#op " %1, %0" : "=y" (r.q[0]) : "x" (a.dq) \
: "%xmm0");\
printf("%-9s: a=" FMT64X "" FMT64X " r=" FMT64X "\n",\
#op,\
a.q[1], a.q[0],\
......@@ -2555,6 +2558,10 @@ void test_sse(void)
CVT_OP_XMM(cvtpd2dq);
CVT_OP_XMM(cvttpd2dq);
/* sse/mmx moves */
CVT_OP_XMM2MMX(movdq2q);
CVT_OP_MMX2XMM(movq2dq);
/* int to float */
a.l[0] = -6;
a.l[1] = 2;
......
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