aboutsummaryrefslogtreecommitdiff
path: root/kernel/primred.mli
diff options
context:
space:
mode:
authorPierre Roux2018-08-28 14:31:37 +0200
committerPierre Roux2019-11-01 10:20:31 +0100
commit79605dabb10e889ae998bf72c8483f095277e693 (patch)
treefd2cf05ce8e4a2748700c7d1458a574f91dbab97 /kernel/primred.mli
parentdda50a88aab0fa0cfb74c8973b5a4353fe5c8447 (diff)
Change return type of primitive float comparison
Replace `option comparison` with `float_comparison` (:= `FEq | FLt | FGt | FNotComparable`) as suggested by Guillaume Melquiond to avoid boxing and an extra match when using primitive float comparison.
Diffstat (limited to 'kernel/primred.mli')
-rw-r--r--kernel/primred.mli8
1 files changed, 5 insertions, 3 deletions
diff --git a/kernel/primred.mli b/kernel/primred.mli
index b2c9ebc6ea..5531c81550 100644
--- a/kernel/primred.mli
+++ b/kernel/primred.mli
@@ -11,7 +11,7 @@ val get_bool_constructors : env -> constructor * constructor
val get_carry_constructors : env -> constructor * constructor
val get_pair_constructor : env -> constructor
val get_cmp_constructors : env -> constructor * constructor * constructor
-val get_option_constructors : env -> constructor * constructor
+val get_f_cmp_constructors : env -> constructor * constructor * constructor * constructor
exception NativeDestKO (* Should be raised by get_* functions on failure *)
@@ -33,8 +33,10 @@ module type RedNativeEntries =
val mkLt : env -> elem
val mkEq : env -> elem
val mkGt : env -> elem
- val mkSomeCmp : env -> elem -> elem
- val mkNoneCmp : env -> elem
+ val mkFLt : env -> elem
+ val mkFEq : env -> elem
+ val mkFGt : env -> elem
+ val mkFNotComparable : env -> elem
end
module type RedNative =