| Hi Paulo So, your suggestion definitely allowed more progress.
I now get:
make CFLAGS="-D__OpenBSD__=1" check
…
FAIL: 3to2
ln -s ./check.sh add
FAIL: add
ln -s ./check.sh align
FAIL: align
ln -s ./check.sh allocai
FAIL: allocai
ln -s ./check.sh allocar
FAIL: allocar
ln -s ./check.sh bp
FAIL: bp
ln -s ./check.sh divi
FAIL: divi
ln -s ./check.sh fib
FAIL: fib
ln -s ./check.sh rpn
FAIL: rpn
ln -s ./check.sh ldstr
PASS: ldstr
ln -s ./check.sh ldsti
PASS: ldsti
ln -s ./check.sh ldstxr
PASS: ldstxr
… ============================================================================
Testsuite summary for GNU lightning 2.1.4
============================================================================
# TOTAL: 64
# PASS: 46
# SKIP: 0
# XFAIL: 0
# FAIL: 18
# XPASS: 0
# ERROR: 0
============================================================================
See check/test-suite.log
Please report to pcpa@gnu.org
============================================================================
Looking forward to seeing more progress :)
Francis On Nov 6, 2022, at 2:31 AM, Paulo César Pereira de Andrade <paulo.cesar.pereira.de.andrade@gmail.com> wrote:
Em dom., 6 de nov. de 2022 às 02:30, Francis McCabe<frankmccabe@icloud.com> escreveu: Hi Francis,So, I am having a hard time with this stuff:
I can’t use gdb, because it is not compiled for arm. I can use clang & lldb however.
I can’t seem to find my way through the thicket of libtool and auto tool junk. In particular, I can’t figure out what is the actual executable that I can use to load into lldb.
Sorry for this issue. My bad as I had access to this systemhttps://cfarm.tetaneutral.net/news/41# When reading your email, I mostly guessed what could be wrong. I just tested in gcc104, and you can get it to mostly work if building as:$ ./configure --enable-assertions CFLAGS="-D__OpenBSD__=1"$ make CFLAGS="-D__OpenBSD__=1" Fixing the above is trivial.The major problem should be a different ABI for variadic functions. It should also be mostly trivial. It appears to use a very simpleva_list as described athttps://developer.apple.com/documentation/xcode/writing-arm64-code-for-apple-platforms Doing some initial work/research with a very simple example I get:gcc104:check pcpa$ lldb .libs/lightning...(lldb) r add.tsterror: process exited with status -1 (this is a non-interactive debugsession, cannot get permission to debug processes.)apparently need some special procedures if running in a ssh connection. But hopefully it will not be required to be able to use a debugger aslong as my guesses are right :), and fixing the lldb issue probablyneeds sudo privilege. I believe I will not be able to work on it early today. But hopefullyby tomorrow I will have a patch. Sorry for not having properly tested it for the Lightning 2.1.4 release.On Nov 5, 2022, at 9:00 AM, lightning-request@gnu.org wrote:
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1. Re: Lightning Digest, Vol 114, Issue 2 (Marc Nieper-Wißkirchen)
----------------------------------------------------------------------
Message: 1
Date: Sat, 5 Nov 2022 16:58:21 +0100
From: Marc Nieper-Wißkirchen <marc.nieper+gnu@gmail.com>
To: Francis McCabe <frankmccabe@icloud.com>
Cc: Marc Nieper-Wißkirchen <marc.nieper+gnu@gmail.com>,
lightning@gnu.org
Subject: Re: Lightning Digest, Vol 114, Issue 2
Message-ID:
<CAEYrNrTfrHDazMtifwCdgH5aS0mnBS+Lms5pXKs9Nra8HBh2Rw@mail.gmail.com>
Content-Type: text/plain; charset="UTF-8"
Am Sa., 5. Nov. 2022 um 15:54 Uhr schrieb Francis McCabe
<frankmccabe@icloud.com>:
It hangs on that 3ro2 test. If I control-c then it cleans up that log file
Can you run it with gdb?
Sent from my iPhone
On Nov 5, 2022, at 6:24 AM, Marc Nieper-Wißkirchen <marc.nieper+gnu@gmail.com> wrote:
Am Sa., 5. Nov. 2022 um 06:59 Uhr schrieb Francis McCabe
<frankmccabe@icloud.com>:
I tried downloading and building lightning-2.1.4
On my mac M1
make check hangs on 3to2
Is this ever going to get fixed?
Can you be a bit more precise about what actually happens? Or does
the process crash without any output?
Francis
P.S. If not, then I will not bother y’all again.
On Nov 4, 2022, at 9:00 AM, lightning-request@gnu.org wrote:
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Today's Topics:
1. GNU lightning 2.1.4 release (Paulo César Pereira de Andrade)
----------------------------------------------------------------------
Message: 1
Date: Fri, 4 Nov 2022 09:54:01 -0300
From: Paulo César Pereira de Andrade
<paulo.cesar.pereira.de.andrade@gmail.com>
To: lightning <lightning@gnu.org>
Subject: GNU lightning 2.1.4 release
Message-ID:
<CAHAq8pGNRjSo_hoUyduATCc6GRQs4utGJkA5h4Qxa4cOvrDwaQ@mail.gmail.com>
Content-Type: text/plain; charset="UTF-8"
GNU lightning 2.1.4 released!
GNU lightning is a library to aid in making portable programs
that compile assembly code at run time.
Development:
http://git.savannah.gnu.org/cgit/lightning.git
Download release:
ftp://ftp.gnu.org/gnu/lightning/lightning-2.1.4.tar.gz
2.1.4 main features are the new Loongarch port, currently supporting
only Linux 64 bit, and a new rewrite of the register live and
unknown state logic. Now it should be faster to generate code.
The matrix of built and tested environments is:
aarch64 Linux
alpha Linux (QEMU)
armv7l Linux (QEMU)
armv7hl Linux (QEMU)
hppa Linux (32 bit, QEMU)
i686 Linux, FreeBSD, NetBSD, OpenBSD and Cygwin/MingW
ia64 Linux
mips Linux
powerpc32 AIX
powerpc64 AIX
powerpc64le Linux
riscv Linux
s390 Linux
s390x Linux
sparc Linux
sparc64 Linux
x32 Linux
x86_64 Linux and Cygwin/MingW
------------------------------------------------------------------------
Highlights are:
o Faster jit generation.
o New loongarch port.
o New skip instruction and rework of the align instruction.
o New bswapr_us, bswapr_ui, bswapr_ul byte swap instructions.
o New movzr and movnr conditional move instructions.
o New casr and casi atomic compare and swap instructions.
o Use short unconditional jumps and calls to forward, not yet defined labels.
o And several bug fixes and optimizations.
------------------------------
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Thanks,Paulo
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