| 1120 |
|
"\t%s_l(%s,%s);\n",op,dst,src); |
| 1121 |
|
break; |
| 1122 |
|
} |
| 1123 |
+ |
comprintf("\tlive_flags();\n"); |
| 1124 |
|
comprintf("\tif (needed_flags&FLAG_Z) {\n" |
| 1125 |
|
"\tcmov_l_rr(zero,one,5);\n" |
| 1126 |
< |
"\tbsf_l_rr(zero,zero);\n" |
| 1126 |
> |
"\tsetzflg_l(zero);\n" |
| 1127 |
> |
"\tlive_flags();\n" |
| 1128 |
|
"\t}\n"); |
| 1127 |
– |
comprintf("\tlive_flags();\n"); |
| 1129 |
|
comprintf("\tend_needflags();\n"); |
| 1130 |
|
duplicate_carry(); |
| 1131 |
|
comprintf("if (!(needed_flags & FLAG_CZNV)) dont_care_flags();\n"); |
| 1382 |
|
case i_BTST: op="bt"; need_write=0; break; |
| 1383 |
|
} |
| 1384 |
|
comprintf("\t%s_l_rr(dst,s);\n" /* Answer now in C */ |
| 1385 |
< |
"\tsbb_l(s,s);\n" /* s is 0 if bit was 0, |
| 1386 |
< |
-1 otherwise */ |
| 1387 |
< |
"\tmake_flags_live();\n" /* Get the flags back */ |
| 1388 |
< |
"\tdont_care_flags();\n" |
| 1389 |
< |
"\tstart_needflags();\n" |
| 1390 |
< |
"\tbsf_l_rr(s,s);\n" |
| 1391 |
< |
"\tlive_flags();\n" |
| 1392 |
< |
"\tend_needflags();\n",op); |
| 1385 |
> |
"\tsbb_l(s,s);\n" /* s is 0 if bit was 0, -1 otherwise */ |
| 1386 |
> |
"\tmake_flags_live();\n" /* Get the flags back */ |
| 1387 |
> |
"\tdont_care_flags();\n",op); |
| 1388 |
> |
if (!noflags) { |
| 1389 |
> |
comprintf("\tstart_needflags();\n" |
| 1390 |
> |
"\tsetzflg_l(s);\n" |
| 1391 |
> |
"\tlive_flags();\n" |
| 1392 |
> |
"\tend_needflags();\n"); |
| 1393 |
> |
} |
| 1394 |
|
if (need_write) |
| 1395 |
|
genastore ("dst", curi->dmode, "dstreg", curi->size, "dst"); |
| 1396 |
|
} |
