From: Jacob Lifshay <programmerjake@gmail.com>
Date: Tue, 11 Apr 2023 06:06:17 +0000 (-0700)
Subject: assign fmod/fremainder to ZftransExt -- seems good enough to me
X-Git-Tag: opf_rfc_ls012_v1~9
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9b6f2fbcd321a48d31d89942c64c9f6ff9c4e9c3;p=libreriscv.git

assign fmod/fremainder to ZftransExt -- seems good enough to me
---

diff --git a/openpower/transcendentals.mdwn b/openpower/transcendentals.mdwn
index 388865355..86edb7f30 100644
--- a/openpower/transcendentals.mdwn
+++ b/openpower/transcendentals.mdwn
@@ -250,8 +250,8 @@ Note (6) 4xf32-only, requires VMX.
 | fmaxmagnum19 | IEEE 754-2019 maximumMagnitudeNumber | FRT = minmaxmag(FRA, FRB, True, fmaxnum19) (2) | Zfminmax    |
 | fminmagc     | C ternary-op minimum magnitude       | FRT = minmaxmag(FRA, FRB, False, fminc) (2)    | Zfminmax    |
 | fmaxmagc     | C ternary-op maximum magnitude       | FRT = minmaxmag(FRA, FRB, True, fmaxc) (2)     | Zfminmax    |
-| fmod         | modulus                              | FRT = fmod(FRA, FRB)                           | TBD         |
-| fremainder   | IEEE 754 remainder                   | FRT = remainder(FRA, FRB)                      | TBD         |
+| fmod         | modulus                              | FRT = fmod(FRA, FRB)                           | ZftransExt  |
+| fremainder   | IEEE 754 remainder                   | FRT = remainder(FRA, FRB)                      | ZftransExt  |
 
 Note (1): for the purposes of minNum/maxNum, -0.0 is defined to be less than +0.0. This is left unspecified in IEEE 754-2008.
 
@@ -397,7 +397,7 @@ They are therefore considered "base" (essential) transcendentals.
 
 ### ZftransExt
 
-LOG, EXP, EXP10, LOG10, LOGP1, EXP1M
+LOG, EXP, EXP10, LOG10, LOGP1, EXP1M, fmod, fremainder
 
 These are extra transcendental functions that are useful, not generally
 needed for 3D, however for Numerical Computation they may be useful.