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From: "gaius at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug modula2/111956] [14 Regression] Many powerpc platforms do _not_ have support for IEEE754 long double
Date: Wed, 17 Jan 2024 01:12:15 +0000	[thread overview]
Message-ID: <bug-111956-4-1pM35BWLqc@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-111956-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111956

--- Comment #18 from Gaius Mulley <gaius at gcc dot gnu.org> ---
Created attachment 57110
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57110&action=edit
Work in progress fix

Many thanks for the config.gcc hints!  It now builds on gcc120 and gcc135 with
the work in progress patch.

Currently it lacks the -mabi= handling in gm2spec.cc, I've not revisited this
file yet and so any #ifdef M2C_LONGREAL (is now always) undefined.

However cc1gm2 uses the config.gcc and tm_defines and a summary of results on
gcc120:

                === gm2 Summary ===

# of expected passes            12962
# of unexpected failures        24
# of unresolved testcases       6

and on gcc135:

                === gm2 Summary ===

# of expected passes            12974
# of unexpected failures        18

I think the -mabi= should just override the default settings - and hopefully
the results will improve.

  parent reply	other threads:[~2024-01-17  1:12 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-24 15:47 [Bug modula2/111956] New: " gaius at gcc dot gnu.org
2023-10-25 23:33 ` [Bug modula2/111956] " pinskia at gcc dot gnu.org
2023-10-31  9:23 ` tschwinge at gcc dot gnu.org
2023-11-01 13:52 ` egallager at gcc dot gnu.org
2023-11-04 19:11 ` gaius at gcc dot gnu.org
2023-11-04 20:24 ` macro at orcam dot me.uk
2023-11-07 14:12 ` gaius at gcc dot gnu.org
2023-11-07 14:15 ` gaius at gcc dot gnu.org
2023-11-07 14:18 ` gaius at gcc dot gnu.org
2023-11-09  2:29 ` macro at orcam dot me.uk
2023-11-09  7:27 ` tschwinge at gcc dot gnu.org
2023-11-09 10:27 ` tkoenig at gcc dot gnu.org
2023-11-14 16:38 ` gaius at gcc dot gnu.org
2024-01-15  7:36 ` [Bug modula2/111956] [14 Regression] " rguenth at gcc dot gnu.org
2024-01-16  1:05 ` gaius at gcc dot gnu.org
2024-01-16  7:40 ` rguenth at gcc dot gnu.org
2024-01-16 10:22 ` gaiusmod2 at gmail dot com
2024-01-16 14:09 ` rguenth at gcc dot gnu.org
2024-01-17  1:12 ` gaius at gcc dot gnu.org [this message]
2024-01-18  0:25 ` gaius at gcc dot gnu.org
2024-01-18  0:29 ` gaius at gcc dot gnu.org
2024-01-18 13:07 ` cvs-commit at gcc dot gnu.org
2024-01-18 16:42 ` gaius at gcc dot gnu.org

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