Commit 80e7d521 authored by Fabrice Bellard's avatar Fabrice 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

tests/test-i386.c

+8 −1
Original line number Diff line number Diff line
@@ -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;