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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug modula2/111955] isnan support in Builtins.def is missing
Date: Wed, 25 Oct 2023 10:04:48 +0000 [thread overview]
Message-ID: <bug-111955-4-dA2lAGt4VT@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-111955-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111955
--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Gaius Mulley <gaius@gcc.gnu.org>:
https://gcc.gnu.org/g:8bb655d0c56502798d664ab0c1685bbab4aaa454
commit r14-4921-g8bb655d0c56502798d664ab0c1685bbab4aaa454
Author: Gaius Mulley <gaiusmod2@gmail.com>
Date: Wed Oct 25 11:04:12 2023 +0100
PR modula2/111955 introduce isnan support to Builtins.def
This patch introduces isnan, isnanf and isnanl to Builtins.def.
It requires fallback functions isnan, isnanf, isnanl to be implemented in
libgm2/libm2pim/wrapc.cc and gm2-libs-ch/wrapc.c.
Access to the GCC builtin isnan tree is provided by adding
an isnan definition and support functions to gm2-gcc/m2builtins.cc.
gcc/m2/ChangeLog:
PR modula2/111955
* gm2-gcc/m2builtins.cc (gm2_isnan_node): New tree.
(DoBuiltinIsnan): New function.
(m2builtins_BuiltInIsnan): New function.
(m2builtins_init): Initialize gm2_isnan_node.
(list_of_builtins): Add define for __builtin_isnan.
* gm2-libs-ch/wrapc.c (wrapc_isnan): New function.
(wrapc_isnanf): New function.
(wrapc_isnanl): New function.
* gm2-libs/Builtins.def (isnanf): New procedure function.
(isnan): New procedure function.
(isnanl): New procedure function.
* gm2-libs/Builtins.mod:
* gm2-libs/wrapc.def (isnan): New function.
(isnanf): New function.
(isnanl): New function.
libgm2/ChangeLog:
PR modula2/111955
* libm2pim/wrapc.cc (isnan): Export new function.
(isnanf): Export new function.
(isnanl): Export new function.
gcc/testsuite/ChangeLog:
PR modula2/111955
* gm2/pimlib/run/pass/testnan.mod: New test.
Signed-off-by: Gaius Mulley <gaiusmod2@gmail.com>
next prev parent reply other threads:[~2023-10-25 10:04 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-24 15:27 [Bug modula2/111955] New: " gaius at gcc dot gnu.org
2023-10-25 4:35 ` [Bug modula2/111955] " gaius at gcc dot gnu.org
2023-10-25 4:39 ` gaius at gcc dot gnu.org
2023-10-25 4:46 ` gaius at gcc dot gnu.org
2023-10-25 10:04 ` cvs-commit at gcc dot gnu.org [this message]
2023-10-25 10:06 ` gaius at gcc dot gnu.org
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