(no commit message)

diff --git a/ztrans_proposal.mdwn b/ztrans_proposal.mdwn
index 0f8d2decc38a27f838096a088b9c45164f3b0f93..9355339d62ed90a59bf03a698ebd24e85ec59ab9 100644 (file)
--- a/ztrans_proposal.mdwn
+++ b/ztrans_proposal.mdwn
@@ -68,12 +68,13 @@ FCOS            | cos         | half\_cos   | native\_cos   | NONE        |
 FTAN            | tan         | half\_tan   | native\_tan   | NONE        |
 FASIN           | asin        | NONE        | NONE          | NONE        |
 FACOS           | acos        | NONE        | NONE          | NONE        |
+NONE (3)        | atan2       | NONE        | NONE          | NONE        |
 FSINPI          | sinpi       | NONE        | NONE          | NONE        |
 FCOSPI          | cospi       | NONE        | NONE          | NONE        |
 FTANPI          | tanpi       | NONE        | NONE          | NONE        |
 FASINPI         | asinpi      | NONE        | NONE          | NONE        |
 FACOSPI         | acospi      | NONE        | NONE          | NONE        |
-FATANPI         | atanpi      | NONE        | NONE          | NONE        |
+NONE (2)        | atanpi      | NONE        | NONE          | NONE        |
 FSINH           | sinh        | NONE        | NONE          | NONE        |
 FCOSH           | cosh        | NONE        | NONE          | NONE        |
 FTANH           | tanh        | NONE        | NONE          | NONE        |
@@ -101,6 +102,10 @@ Note (1): See "synthesis", below.  FEXPM1, FEXP and FLOG1P, FLOG, may
 be synthesised in terms of the other.  FEXPM1 and FLOG1P are more accurate.
 It is likely therefore that FLOG and FEXP will be removed.
 
+Note (2) FATANPI is a synthesised alias, below.
+
+Note (3) FATAN2 is a sythesised alias, below.
+
 # List of 2-arg opcodes
 
 [[!table  data="""