Displaying 20 results from an estimated 3000 matches similar to: "New LLVM backend for Renesas RL78 MCU"
2020 May 26
2
New LLVM backend for Renesas RL78 MCU
Hi David,
Thank for very much for your reply!
I got a reply on the clang mailing list in April from Dmitri:
http://lists.llvm.org/pipermail/cfe-dev/2020-April/065115.html
and following his advice “attaching pragmas as attributes to functions” I managed to do it, it was actually quite easy.
>>Compatibility with an existing compiler is usually compelling - are the compilers you're
2020 May 26
1
New LLVM backend for Renesas RL78 MCU
Hi David,
>>Ah, so this is a commercially backed project?
Initially it wasn’t. I started to do this in my own free time and after I got something which I could demonstrate I can be much better than what we currently have with GCC it became part of my day to day job.
>>But relatively small? (are you the only engineer working on this?)
Yes I’m the only one working on this.
2007 Sep 21
2
[LLVMdev] Q about instruction pattern matching
Hi,
I'm trying to describe the patterns for the m68k instructions ADD and
ADDA when used with a data register operand for the source. Basically,
ADD operates on anything but address registers and immediates, and
ADDA works on address registers only so I'm going to need both
instructions in my instruction set.
These are the two problematic definitions; by themselves they produce
the
2007 Jul 16
2
mongrel_rails start working mongrel_rails cluster::start not working
Hi everybody,
I have installed mongrel and mongrel cluster in a new linux box .... at the
end of the day I was able to lunch mongrel (mongrel_rails start -e
production) and all is working fine with.
However, when I tried to set a mongrel cluster the command mongrel_rails
cluster::start get the following output :
starting port 8000
starting port 8001
starting port 8002
But when I lunched the
2011 Nov 30
4
Compile error with Ubuntu 11.10
Hi,
compilation of xen-unstable with a fresh Ubuntu 11.10 x86_64 fails with
following error:
cc1: warnings being treated as errors
libxl_create.c: In function ‘store_libxl_entry’:
libxl_create.c:465: error: format not a string literal and no format
arguments
Steps to reproduce:
- Install Ubuntu 11.10 (
http://www.ubuntu.com/start-download?distro=desktop&bits=64&release=latest)
- sudo
2009 Mar 25
2
[LLVMdev] Register allocation of stack slots
Hi all,
for my target, the register allocator tends to make use of few (i.e. it seems one single) registers when allocating stack slots to registers. This happens only to function locals (allocas) - allocation for e.g. function arguments passed by the stack work fine.
For example, the debug output of the initialization of several stack slots is the following:
1 : entry:
2 :
2019 Oct 02
2
fixup_aarch64_movw support for COFF AArch64
Hi Everyone,
I'm working Chromium targeting Windows on ARM64 platform. As a part of
this work I ran into an issue related to llvm in Swiftshader.
Currently fixup_aarch64_movw relocation type is not supported for COFF
ARM64 (AArch64WinCOFFObjectWriter). As far as I see, Microsoft hasn't
defined indicator for this relocation type. I haven't seen documented
anywhere.
For AArch32
2011 Jan 11
6
[RFC PATCH 0/2] ASID: Flush by ASID
Future AMD SVM supports a new feature called flush by ASID. The idea is to
allow CPU to flush TLBs associated with the ASID assigned to guest VM. So
hypervisor doesn''t have to reassign a new ASID in order to flush guest''s
VCPU. Please review it.
Thanks,
Wei
Signed-off-by: Wei Huang <wei.huang2@amd.com>
Signed-off-by: Wei Wang <wei.wang2@amd.com>
--
Advanced Micro
2020 Oct 02
2
[RFC] Adding a char set converter to Support library
Hi!
On z/OS, there is the need to convert strings from EBCDIC to UTF-8 and
vice versa.
Using the POSIX iconv functions has some challenges, so I created a small
wrapper
around this functionality to get the same result on all platforms. This
functionality
is required for reading and writing GOFF object files and can also be used
in the
frontend.
I put up the code on Phabricator
2020 Feb 28
5
A Propeller link (similar to a Thin Link as used by ThinLTO)?
I met with the Propeller team today (we work for the same company but it
was my first time meeting two members on the team:) ).
One thing I have been reassured:
* There is no general disassembly work. General
disassembly work would assuredly frighten off developers. (Inherently
unreliable, memory usage heavy and difficult to deal with CFI, debug
information, etc)
Minimal amount of plumbing work
2008 Feb 11
1
Multiple homedir entries in smb.conf ?
Hi list,
is it possible to add multiple homedir templates to smb.conf ?
I have a running linuxsystem where homefilesets are mounted
from different windows-servers to subdirs like:
/home/server01/home/USERNAME
/home/server02/home/USERNAME
/home/server03/home/USERNAME
The users come via winbind. In the smb.conf the entry for the
homedir:
template homedir = /home/%U
So how is it possible to
2020 Oct 02
2
Memory mapping assumptions in RuntimeDyld
Hi!
Implementing the Memory::allocateMappedMemory() function on z/OS, I see a
failure in the AArch64 COFF test case.
The test case has 3 sections. For each section,
Memory::allocateMappedMemory() is called to reserve memory.
If the distance between the pointers gets too large, then the test case
fails. It can be reliable produced with
a distance of 1MB between the pointers. An easy way to
2009 Jan 06
2
smbcontrol smbd ping also answered by nmbd and winbindd
Hello,
with samba-3.0.x an "smbcontrol smbd ping" was answered by all running
smbd processes. With samba-3.2.x it is now *also* answered by nmbd and
winbindd:
[root@cs00 ~]# smbcontrol -V
Version 3.2.5
[root@cs00 ~]# for i in `smbcontrol -t 1 winbindd ping | grep PONG | awk
'{ print $4}'` ; do pstree -p | grep $i ; done
winbindd(29908) - winbindd(29909)
[root@cs00 ~]#
2019 Oct 02
2
fixup_aarch64_movw support for COFF AArch64
Martin,
Thanks for your suggestion.
I look at these tests, try to make them work for COFF.
Adam
On 2019. 10. 02. 12:23, Martin Storsjö wrote:
> On Wed, 2 Oct 2019, Adam Kallai wrote:
>
>> I'm working Chromium targeting Windows on ARM64 platform. As a part
>> of this work I ran into an issue related to llvm in Swiftshader.
>>
>> Currently fixup_aarch64_movw
2013 Apr 09
2
Mistake in German Error message for friedman.test
There are two misspellings in the german Error message for friedman test:
Fehler in friedman.test.default(cont$score, group = cont$goup, blocks = cont$cont) :
y, Gruppen und blöcke müssen die sekbe Länge haben
The correct spelling would be:
Fehler in friedman.test.default(cont$score, group = cont$goup, blocks = cont$cont) :
y, Gruppen und *Blöcke* müssen die *selbe* Länge haben
Instead of
2003 Apr 29
3
Whats ENUM??
I see in the changelog that ENUM support has been added.. anyone know what this is?
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2020 Jun 10
9
RFC: Adding support for the z/OS platform to LLVM and clang
As part of IBM’s ongoing efforts to improve the z/OS ecosystem, our
current plans involve adding support for the z/OS platform to LLVM and
Clang. Our goal is to have a viable C and C++ LLVM compiler and runtime
library that generates code for, and runs on z/OS.
Long term, we expect to have a compiler and library that supports the
platform more fully. We intend to support the native character
2020 Oct 02
2
[RFC] Adding a char set converter to Support library
My understanding is that dynamically linking should pose no problem, but I
am no lawyer. On Linux, glibc is also under LGPL license, and LLVM usually
links against it.
(There is really no need for us to depend on libiconv. If it is deemed to
risky, then I can dropped it.)
From: Anton Korobeynikov <anton at korobeynikov.info>
To: Kai Peter Nacke <kai.nacke at de.ibm.com>
Cc:
2011 Feb 01
1
[PATCH] amd iommu: Fix a xen crash after pci-attach
Keir,
pci-detach triggers IO page table deallocation if the last passthru device has
been removed from pdev list, and this will result a BUG on amd systems for
next pci-attach. This patch fixes this issue.
Thanks,
Wei
Signed-off-by: Wei Wang <wei.wang2@amd.com>
--
Advanced Micro Devices GmbH
Sitz: Dornach, Gemeinde Aschheim,
Landkreis München Registergericht München,
HRB Nr. 43632
2020 Jun 09
1
[PATCH v2] mm/balloon_compaction: Fix trivial spelling
On Tue, Jun 9, 2020 at 8:04 PM Kieran Bingham
<kieran.bingham+renesas at ideasonboard.com> wrote:
>
> The word 'descriptor' is misspelled throughout the tree.
I think, *throughout the tree* is not appropriate* here. This patch
has fixed it within the file. With that,
Acked-by: Souptick Joarder <jrdr.linux at gmail.com>
>
> Fix it up accordingly:
>