Lines Matching refs:IR
184 int IR; in do_mathemu() local
262 IR = 2; in do_mathemu()
277 IR = 0; in do_mathemu()
280 case 1: if (XR) IR = 1; break; /* Not Equal */ in do_mathemu()
281 case 2: if (XR == 1 || XR == 2) IR = 1; break; /* Less or Greater */ in do_mathemu()
282 case 3: if (XR & 1) IR = 1; break; /* Unordered or Less */ in do_mathemu()
283 case 4: if (XR == 1) IR = 1; break; /* Less */ in do_mathemu()
284 case 5: if (XR & 2) IR = 1; break; /* Unordered or Greater */ in do_mathemu()
285 case 6: if (XR == 2) IR = 1; break; /* Greater */ in do_mathemu()
286 case 7: if (XR == 3) IR = 1; break; /* Unordered */ in do_mathemu()
289 IR ^= 1; in do_mathemu()
298 IR = 0; in do_mathemu()
302 case 1: if (XR & 4) IR = 1; break; /* Equal */ in do_mathemu()
303 case 2: if ((XR & 4) || freg) IR = 1; break; /* Less or Equal */ in do_mathemu()
304 case 3: if (freg) IR = 1; break; /* Less */ in do_mathemu()
305 case 4: if (XR & 5) IR = 1; break; /* Less or Equal Unsigned */ in do_mathemu()
306 case 5: if (XR & 1) IR = 1; break; /* Carry Set */ in do_mathemu()
307 case 6: if (XR & 8) IR = 1; break; /* Negative */ in do_mathemu()
308 case 7: if (XR & 2) IR = 1; break; /* Overflow Set */ in do_mathemu()
311 IR ^= 1; in do_mathemu()
335 IR = 0; in do_mathemu()
337 case 1: if (!XR) IR = 1; break; /* Register Zero */ in do_mathemu()
338 case 2: if (XR <= 0) IR = 1; break; /* Register Less Than or Equal to Zero */ in do_mathemu()
339 case 3: if (XR < 0) IR = 1; break; /* Register Less Than Zero */ in do_mathemu()
342 IR ^= 1; in do_mathemu()
345 if (IR == 0) { in do_mathemu()
351 } else if (IR == 1) { in do_mathemu()
461 case FSTOI: FP_TO_INT_S (IR, SB, 32, 1); break; in do_mathemu()
462 case FDTOI: FP_TO_INT_D (IR, DB, 32, 1); break; in do_mathemu()
463 case FQTOI: FP_TO_INT_Q (IR, QB, 32, 1); break; in do_mathemu()
468 case FITOQ: IR = rs2->s; FP_FROM_INT_Q (QR, IR, 32, int); break; in do_mathemu()
474 case FITOS: IR = rs2->s; FP_FROM_INT_S (SR, IR, 32, int); break; in do_mathemu()
476 case FITOD: IR = rs2->s; FP_FROM_INT_D (DR, IR, 32, int); break; in do_mathemu()
507 case 1: rd->s = IR; break; in do_mathemu()