Lines Matching refs:nan
449 set nan_bit, 0x0 # NAN result
454 set snan_bit, 6 # signalling NAN
474 set nan_mask, 0x01000000 # nan bit mask (lw)
479 set nan_bmask, 0x01 # nan bit mask (byte)
523 set signan_bit, 0x6 # signalling nan bit
1271 # source data type was an INF, NAN, DENORM, or UNNORM
1436 # or double precision denorm, inf, or nan, the operand needs to be
2538 # The packed operand is an INF or a NAN if the exponent field is all ones.
2540 cmpi.w %d0,&0x7fff # INF or NAN?
2541 beq.b iea_op_setsrc # operand is an INF or NAN
3267 # FP Signalling NAN exception in an operating system. #
6355 #--ENTRY POINT FOR ATAN(X), HERE X IS FINITE, NON-ZERO, AND NOT NAN'S
7217 #--entry point for EXP(X), here X is finite, non-zero, and not NaN's
7380 #--entry point for EXPM1(X), here X is finite, non-zero, non-NaN
8327 #--ENTRY POINT FOR LOG(X) FOR X FINITE, NON-ZERO, NOT NAN'S
8555 #--ENTRY POINT FOR LOG(1+X) FOR X FINITE, NON-ZERO, NOT NAN'S
8783 # Step 0. If X < 0, create a NaN and raise the invalid operation #
8797 # Step 0. If X < 0, create a NaN and raise the invalid operation #
8810 # Step 0. If X < 0, create a NaN and raise the invalid operation #
8824 # Step 0. If X < 0, create a NaN and raise the invalid operation #
9099 #--ENTRY POINT FOR 2**(X), HERE X IS FINITE, NON-ZERO, AND NOT NAN'S
9196 #--ENTRY POINT FOR 10**(X), HERE X IS FINITE, NON-ZERO, AND NOT NAN'S
10159 # nan bit; Store default NAN into fp0 #
10163 ori.l &opnan_mask,USER_FPSR(%a6) # set NaN/OPERR/AIOP
10164 fmovm.x qnan(%pc),&0x80 # return default NAN in fp0
10672 fmov.x qnan(%pc),%fp1 # load NAN
10943 ori.l &snaniop_mask,USER_FPSR(%a6) # set NAN/SNAN/AIOP
10961 fmov.x DST(%a1),%fp0 # return the non-signalling nan
10986 fmov.x SRC(%a0),%fp0 # return the non-signalling nan
13132 # res{s,q}nan_1op() - set NAN result for monadic instruction #
13217 # res_{s,q}nan_1op() - set NAN result for monadic operation #
13323 # res_{s,q}nan_1op() - set NAN result for monadic operation #
13431 # res_{s,q}nan_1op() - set NAN result for monadic operation #
16167 # nonsignalling NAN, then that NAN is returned as the result. If both #
16169 # nonsignalling NAN is returned as the result. #
16170 # If either operand to an operation is a signalling NAN (SNAN), #
16174 # then the SNAN is converted to a nonsignalling NAN (by setting the #
16218 btst &0x7, FTEMP_EX(%a0) # is NAN neg?
16239 # An nonsignalling NAN is returned as the default result when #
16341 # if the NAN bit is set, in which case BSUN and AIOP will be set. #
16347 # have the NAN bit set. #
16384 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16403 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16419 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16426 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16444 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16460 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16479 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16490 # Zv(N^NAN)
16495 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16502 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16520 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16536 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16555 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
16566 # NAN
16581 # NAN
16623 btst &nan_bit, FPSR_CC(%a6) # is NAN set?
16636 btst &nan_bit, FPSR_CC(%a6) # is NAN set?
16652 btst &nan_bit, FPSR_CC(%a6) # is NAN set?
16659 btst &nan_bit, FPSR_CC(%a6) # is NAN set?
16675 btst &nan_bit, FPSR_CC(%a6) # is NAN set?
16776 # Zv(N^NAN)
16824 # NAN
16836 # NAN
16969 # if the NAN bit is set, in which case BSUN and AIOP will be set. #
16975 # have the NAN bit set. #
17007 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17025 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17040 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17048 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17065 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17080 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17098 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17108 # Zv(N^NAN)
17113 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17121 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17138 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17153 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17171 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17181 # NAN
17194 # NAN
17378 # Zv(N^NAN)
17418 # NAN
17428 # NAN
17539 # if the NAN bit is set, in which case BSUN and AIOP will be set. #
17545 # have the NAN bit set. #
17586 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17606 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17620 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17626 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17643 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17657 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17677 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17685 # Zv(N^NAN)
17691 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17697 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17714 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17728 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17748 btst &nan_bit, FPSR_CC(%a6) # is NAN set in cc?
17756 # NAN
17771 # NAN
17972 # Zv(N^NAN)
18028 # NAN
18042 # NAN
22959 # If the packed operand is a ZERO,NAN, or INF, convert it to #
22979 # The packed operand is an INF or a NAN if the exponent field is all ones.
22981 cmpi.w %d0,&0x7fff # INF or NAN?
22983 rts # operand is an INF or NAN
23014 # and NaN operands are dispatched without entering this routine) #
Indexes created Mon Oct 27 17:09:47 GMT 2025