#endif
+#define TEST_CONV_RAX(op)\
+{\
+ unsigned long a, r;\
+ a = i2l(0x8234a6f8);\
+ r = a;\
+ asm volatile(#op : "=a" (r) : "0" (r));\
+ printf("%-10s A=" FMTLX " R=" FMTLX "\n", #op, a, r);\
+}
+
+#define TEST_CONV_RAX_RDX(op)\
+{\
+ unsigned long a, d, r, rh; \
+ a = i2l(0x8234a6f8);\
+ d = i2l(0x8345a1f2);\
+ r = a;\
+ rh = d;\
+ asm volatile(#op : "=a" (r), "=d" (rh) : "0" (r), "1" (rh)); \
+ printf("%-10s A=" FMTLX " R=" FMTLX ":" FMTLX "\n", #op, a, r, rh); \
+}
+
+void test_conv(void)
+{
+ TEST_CONV_RAX(cbw);
+ TEST_CONV_RAX(cwde);
+#if defined(__x86_64__)
+ TEST_CONV_RAX(cdqe);
+#endif
+
+ TEST_CONV_RAX_RDX(cwd);
+ TEST_CONV_RAX_RDX(cdq);
+#if defined(__x86_64__)
+ TEST_CONV_RAX_RDX(cqo);
+#endif
+}
+
extern void *__start_initcall;
extern void *__stop_initcall;
test_single_step();
#endif
test_enter();
+ test_conv();
#ifdef TEST_SSE
test_sse();
test_fxsave();