Displaying 20 results from an estimated 500 matches similar to: "[LLVMdev] Inliner that does not destroy splitted cold edges"
2008 Jul 30
0
[LLVMdev] llvm-gcc fortran bootstrap broken
And how about this one so as not to include a C specific
header in llvm-backend (!!!) and not to have llvm-backend
use a C specific flag (flag_no_builtin)?
Index: gcc-4.2.llvm/gcc/c-opts.c
===================================================================
--- gcc-4.2.llvm.orig/gcc/c-opts.c 2008-07-30 21:25:28.000000000 +0200
+++ gcc-4.2.llvm/gcc/c-opts.c 2008-07-30 21:26:17.000000000 +0200
@@
2006 Sep 03
0
[LLVMdev] llvm-gcc4: Enable various optimizations at -O1/-O2
Hi All,
I have installed llvm-gcc4 patch to enable various llvm optimizations
at -O1/-O2/-O3.
This means instead of
$ llvm-gcc4 --emit-llvm foo.c -o foo.bc
$ opt foo.bc -o foo_optimized.bc
$ llc foo_optimized.bc -o foo.o
One can directly use
$ llvm-gcc4 -O2 foo.c -o foo.o
to get optimized foo.o
-
Devang
+
+ if (optimize > 0) {
+
+
+
2008 Jul 30
1
[LLVMdev] llvm-gcc fortran bootstrap broken
Done.
-bw
On Jul 30, 2008, at 12:35 PM, Duncan Sands wrote:
> And how about this one so as not to include a C specific
> header in llvm-backend (!!!) and not to have llvm-backend
> use a C specific flag (flag_no_builtin)?
>
> Index: gcc-4.2.llvm/gcc/c-opts.c
> ===================================================================
> --- gcc-4.2.llvm.orig/gcc/c-opts.c 2008-07-30
2008 Apr 16
3
[LLVMdev] flag_unit_at_a_time and pass scheduling in llvm-gcc
In llvm-backend.cpp I see:
if (optimize > 1) {
if (flag_inline_trees > 1) // respect -fno-inline-functions
PM->add(createFunctionInliningPass()); // Inline small functions
if (flag_unit_at_a_time && !lang_hooks.flag_no_builtin())
PM->add(createSimplifyLibCallsPass()); // Library Call Optimizations
if (optimize > 2)
2015 Jul 31
0
[LLVMdev] RFC: Callee speedup estimation in inline cost analysis
Just nitpicking:
1) DI(F) should include a component that estimate the epi/prologue cost
(frameSetupCost) which InlinedDF does not have
2) The speedup should include callsite cost associated with 'C' (call
instr, argument passing):
Speedup(F,C) = (DI(F) + CallCost(C) - InlinedDF(F,C))/DI(F).
Otherwise the proposal looks reasonable to me.
David
On Thu, Jul 30, 2015 at 2:25 PM,
2015 Jul 30
4
[LLVMdev] RFC: Callee speedup estimation in inline cost analysis
TLDR - The proposal below is intended to allow inlining of larger callees
when such inlining is expected to reduce the dynamic instructions count.
Proposal
-------------
LLVM inlines a function if the size growth (in the given context) is less
than a threshold. The threshold is increased based on certain
characteristics of the called function (inline keyword and the fraction of
vector
2017 Aug 24
1
[RFC] Enhance Partial Inliner by using a general outlining scheme for cold blocks
Hi David,
So I've began doing some implementation on the outlining portion of the
code. Currently, I got the partial inliner to outline cold regions (single
entry, single exit) of the code, based solely on the existence of
ProfileSummaryInfo (ie. profiling data). However, I have some concerns on
how this will co-exist with the existing code that peels early returns.
The control flow looks
2008 Jun 05
1
illegal opcode on cold pxe boots
Using the latest version of syslinux/pxelinux..
When cold pxe booting a HP DL585 G2 (Broadcom NIC), if the pxemenu item is
LOCALBOOT 0 and is selected, then a red screen with the following error
occurs:
Illegal OpCode
EAX=000E09AC EBX=00000000 ECX=00000000 EDX=00000000
EBP=00004408 ESI=0000F000 EDI=000045E9
DS=F000 ES=0000 FS=0000 GS=0003
CS:EIP=1000:00000240
2009 May 06
0
APC Smart 700 UK and frequency setting at cold start
2009/5/6 Andy Whitfield
> Hi
>
Hi Andy,
> I got your email address from http://www.networkupstools.org
>
> I've been looking at the APC Smart protocols at
> http://www.networkupstools.org/protocols/apcsmart.html
> And I've experimented with them via HyperTerminal.
>
> I'm using an APC Smart 700 UK model.
> When I cold start it, it defaults to 60Hz.
2008 Apr 16
2
How to clone a guest for cold stand by
Hi,
what would be the shortest and fastest way to clone a e.g. basic Centos
5 guest for further use? For example I'd like to set up a master
Mysql-server as a guest an than "clone" two additional slaves.
Which xen configfiles may be edited? Can the config and the filesystem
simply be copied?
Thanks for suggestions!
Regards
G?tz
--
G?tz Reinicke
IT Koordinator
Tel. +49 7141
2017 Jun 18
0
[4.2.14-Debian] Smbd not listening on 192.168.0.x on cold start
try changing the interface names, (lo and eth0) to there ipadresses.
if that didnt fix it, then you need to adjust the startup order. (in systemd)
Greetz,
Louis
> Op 18 jun. 2017 om 12:12 heeft Winfried via samba <samba at lists.samba.org> het volgende geschreven:
>
> Forgot to give the smb.conf:
>
> ==========
> root at debian:~# cat /etc/samba/smb.conf
>
2017 Jun 19
0
[4.2.14-Debian] Smbd not listening on 192.168.0.x on cold start
Thanks for the infos.
I'm running 4.2.14. I always use apt-get to install/upgrade packages, so the
init script comes standard from the official repository:
===============
root at debian:~# cat /etc/init.d/samba
#!/bin/sh
### BEGIN INIT INFO
# Provides: samba
# Required-Start:
# Required-Stop:
# Default-Start:
# Default-Stop:
# Short-Description: ensure Samba daemons are started
2018 Mar 05
0
Why files goes to hot tier and cold tier at same time
Hi,
The actual data will be in the hot tier only till demotion. The file
that you see on the cold tier is just a linkto file of the file on the
hot tier.
These linkto file are necessary for the internal working of the tier.
On Mon, Mar 5, 2018 at 1:16 PM, Sherin George <allmyforums at outlook.in> wrote:
> Hi Guys
>
> Got a quick question regarding hot tier and cold tier.
> I
2017 Jun 20
1
[4.2.14-Debian] Smbd not listening on 192.168.0.x on cold start
Hai,
Really, you dont need to edit the systemd files.
Try first with only the interface change.
Then if you still need to edit the systemd files.
You need these settings, but i dont thing you need it after the interface change.
cat /lib/systemd/system/smbd.service
[Unit]
Description=Samba SMB Daemon
Documentation=man:smbd(8) man:samba(7) man:smb.conf(5)
After=network.target nmbd.service
2017 Jun 19
0
[4.2.14-Debian] Smbd not listening on 192.168.0.x on cold start
Hai,
First he had problems with the suspend mode.
See samba list subject : [Samba] Upgraded > Samba no longer listening on 192.168.0.x
That got fixed, without changing any startup script, but by adding the interfaces line to smb.conf
Now this one, ( sorry but winfried not attacking you, im attacting nobody )
And yes, that fix was from me to add that line, but not knowing you would hit the
2011 Dec 09
2
[PATCH 1 of 2] libxl: fix cold plugged PCI devices with stubdomains
# HG changeset patch
# User Ian Campbell <ian.campbell@citrix.com>
# Date 1323432076 0
# Node ID 9c1b223e152eaaa3861f9b6132590de0b4f6cb7e
# Parent d8c390192ad1147d7202cf04be090478f1810a5d
libxl: fix cold plugged PCI devices with stubdomains
Since 23565:72eafe80ebc1 the xenstore entries for the stubdomain''s PCI were
never created and therefore the stubdom ends up waiting forever
2001 Aug 21
4
Cold Fusion Studio
Hi... I am new to Wine... so I went from running to Solitaire to Running
ColdFusion studio grin. I installed CFS by running the setup from CD
using wine. All seemed to go OK, but when I try to run the application I
get this error....
0806a430:fixme:win32:PE_CreateModule Unknown directory 15 ignored
and it bombs out... any ideas ?? Help ??
Thanks Benj.
2018 Mar 05
2
Why files goes to hot tier and cold tier at same time
Hi Guys
Got a quick question regarding hot tier and cold tier.
I got a gluster volume with 1 x 3 hot tier and 1 x 3 cold tier.
watermark-low is 75 and watermark-hi is 90. usage of volume is very less.
My files always go to hot tier and cold tier at same time
As I understand, data should go to hot tier only until demoted.
Could someone please shed some light into this?
Thanks in advance.
--
2017 Jun 19
0
[4.2.14-Debian] Smbd not listening on 192.168.0.x on cold start
Hai,
There is nothing wrong with the debian script.
If it does not work, ( like this one ), failing to start at boot time.
The make the change i suggested, one of these 2 wil fix it.
There are few know things, these involve these settings.
interfaces = 192.168.0.1 127.0.0.1
Or
interfaces = eth0 lo
and
bind interfaces only = yes
1) smb.conf: use "bind interfaces
2012 Dec 29
1
[LLVMdev] Improving support for the "Cold" Calling Convention
Hi all,
I'm interested in fixing PR14481 (http://llvm.org/PR14481), regarding
teaching LLVM that coldcc functions do not clobber any registers.
As a brief motivation why: this can have a significant performance
benefits and is very useful for instrumenting code with many calls
that are executed only very rarely. Ubsan's runtime calls are a good
example of this.
Attached is my attempt