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authorPierre-Marie Pédrot2019-10-14 07:05:01 +0200
committerPierre-Marie Pédrot2019-10-14 07:05:01 +0200
commit54e31c28bf21caf7f8fcff1fcf4b415fed66dc3a (patch)
tree038374a730db66e8a2284f7b186925a654a7369e /doc
parent7623da4448381955ef063dcce6f4263d91fe0d74 (diff)
parent825d0737069debb8e16c44cd49ad3a273211f76c (diff)
Merge PR #10811: Allow SProp default on
Reviewed-by: Zimmi48 Reviewed-by: ejgallego Reviewed-by: ppedrot
Diffstat (limited to 'doc')
-rw-r--r--doc/changelog/01-kernel/10811-sprop-default-on.rst3
-rw-r--r--doc/sphinx/addendum/sprop.rst7
2 files changed, 7 insertions, 3 deletions
diff --git a/doc/changelog/01-kernel/10811-sprop-default-on.rst b/doc/changelog/01-kernel/10811-sprop-default-on.rst
new file mode 100644
index 0000000000..349c44c205
--- /dev/null
+++ b/doc/changelog/01-kernel/10811-sprop-default-on.rst
@@ -0,0 +1,3 @@
+- Using ``SProp`` is now allowed by default, without needing to pass
+ ``-allow-sprop`` or use :flag:`Allow StrictProp` (`#10811
+ <https://github.com/coq/coq/pull/10811>`_, by Gaëtan Gilbert).
diff --git a/doc/sphinx/addendum/sprop.rst b/doc/sphinx/addendum/sprop.rst
index 8935ba27e3..9a9ec78edc 100644
--- a/doc/sphinx/addendum/sprop.rst
+++ b/doc/sphinx/addendum/sprop.rst
@@ -9,15 +9,16 @@ SProp (proof irrelevant propositions)
This section describes the extension of |Coq| with definitionally
proof irrelevant propositions (types in the sort :math:`\SProp`, also
-known as strict propositions). To use :math:`\SProp` you must pass
-``-allow-sprop`` to the |Coq| program or use :flag:`Allow StrictProp`.
+known as strict propositions). Using :math:`\SProp` may be prevented
+by passing ``-disallow-sprop`` to the |Coq| program or using
+:flag:`Allow StrictProp`.
.. flag:: Allow StrictProp
:name: Allow StrictProp
Allows using :math:`\SProp` when set and forbids it when unset. The
initial value depends on whether you used the command line
- ``-allow-sprop``.
+ ``-disallow-sprop`` and ``-allow-sprop``.
.. exn:: SProp not allowed, you need to Set Allow StrictProp or to use the -allow-sprop command-line-flag.
:undocumented: