Since #9316 was merged, Cconst_pointer is compiled in exactly the same way as Cconst_int. This commit removes the now-redundant Cconst_pointer and Cconst_natpointer.
This module provides a purely sequential implementation of the
concurrent atomic references provided by the Multicore OCaml
standard library:
https://github.com/ocaml-multicore/ocaml-multicore/blob/parallel_minor_gc/stdlib/atomic.mli
This sequential implementation is provided in the interest of
compatibility: when people will start writing code to run on
Multicore, it would be nice if their use of Atomic was
backward-compatible with older versions of OCaml without having to
import additional compatibility layers. *)
Otherwise, arguments get split at spaces.
This is the same quoting that the Win32 implementation of
Unix.create_process does.
A test was added.
Fixes: 9320
"rows" are common abstraction of both pattern analysis and
compilation, but clauses carrying a Lambda.t term are
compilation-specific. Separating rows will thus enable moving more
logic to typing/patterns for use in both settings.
The aim is to also move the Simple/Half_simple/General stuff from
matching, but we need to split in those modules the part that are
purely structural (they go in Patterns) and the parts that are
actually compilation logic (Half_simple.of_clause), those stay in
Matching.
Some file systems maintain time stamps with sub-second resolution, up
to nanosecond resolution. When converting from a "(seconds, nanoseconds)"
timestamp to a floating-point timestamp, rounding to nearest can produce
"seconds + 1" as a result, i.e. the integer part of the FP timestamp
is not equal to "seconds". As described in #9490, this is a problem
in some cases.
This commit implements a more careful conversion of "(seconds,
nanoseconds)" pairs to FP timestamps so that the integer part of the
FP result is always "seconds".
Both the otherlibs/unix and the otherlibs/win32unix implementations are affected
and corrected.
Closes: #9490
Before, each head construction had a `make_<foo>_matching` construct that
was responsible for three things:
- consuming the argument from the argument list
(the "argument" is a piece of lambda code to access
the value of the current scrutinee)
- building arguments for the subpatterns of the scrutinee
and pushing them to the argument list
- building a `cell` structure out of this, representing a head group
during compilation
Only the second point is really specific to each construction.
This refactoring turns this second point into a construct-specific
`get_expr_args_<foo>` function (similarly to `get_pat_args_<foo>`),
and moves the first and third point to a generic `make_matching`
function.
Note: this commit contains a minor improvement to the location used to
force (lazy ..) arguments.
Stephen Dolan
Jeremy Yallop
KC Sivaramakrishnan
Gabriel Scherer
Florian Angeletti
octachron
Xavier Leroy
Nicolás Ojeda Bär
Guillaume Munch-Maccagnoni
Sébastien Briais
Jacques Garrigue
Xavier Leroy
Thomas Refis
David Allsopp