similar to: llc generating code that writes below the stack pointer on darwin/x86-64

On Mon, 12 February 2001, OmegaDan wrote: [snip code] Hmm, weird.. that does work for me. I only had the trouble that ov_time_tell returned negative infinity after a ov_time_seek to 0 secs. This is my code: function TMainForm.ReadBuf(Buffer: PChar; Size: Longword; var Time: Single): Longword; var BytesRead, Change: Longword; begin BytesRead := 0; Time := ov_time_tell(vf^); if Time <

Hi Bob, This has turned out to be what appears to be a very obscure binutils bug. I'm working on a test case for it now. I have a patch for Mips16 llvm which works around the issue for now. In general, pure risc architectures have no pity for compiler and toolchain developers. Mips16 is way more extreme in this way than mips32. In mips32, there is no PC register or PC relative

When trying to start a FreeBSD 9.0 HVM guest I see the following line in qemu-dm-freebsd.log: qemu-dm: /src/xen-stable-hg/src/xen-4.1-testing.hg-build/tools/ioemu-dir/hw/eepro100.c:1320: eepro100_write4: Assertion `!"feature is missing in this emulation: " "unknown longword write"'' failed. The domain crashes. I suspect this occurs because I am trying to build the

Gentlepersons: A long time ago I used to be able to start R (version 2.6.1) from a Delphi 7 program and run a script by using a procedure like the following: function StartRAndWait (CommandLine : string) : Boolean; var Proc_info: TProcessInformation; Startinfo: TStartupInfo; ExitCode: longword; CreateOK : Boolean; begin Result := False; { Initialize the structures }

On 4/4/19, Adan Calderon <adancalderon at gmail.com> wrote: > Lu Wei, > > What Hard drive are you also trying to boot? The first and only fixed > drive inside a computer? > If so would the line to boot a local HD not be: > > LABEL LOCAL > MENU LABEL Local operating system in harddrive (if available) > kernel chain.c32 > append hd0 > > The hard drive I

So when you boot from only your hard drive attached, it is the primary and only drive. It loads the master boot record that load the NT Loader boot code that is then configured to load the operating system from the primary partition on the primary drive. When you boot from the USB drive, you make it the Primary drive. You then tell it to load the MBR fromt the secondary drive. The secondary

Hi folks, I couldn't find a specific XOR (OR and AND) optimization on llvm, and therefore I am about to implement it. But first I would like to check with you guys that it really does not exist. For a simple loop like this: nbits = 128; bit_addr = 0; while(nbits--) { bindex=bit_addr>>5; /* Index is number /32 */ bitnumb=bit_addr % 32; /* Bit number in longword */

Hi Daniel, > Hi folks, > > I couldn't find a specific XOR (OR and AND) optimization on llvm, and > therefore I am about to implement it. > But first I would like to check with you guys that it really does not exist. > > For a simple loop like this: > > nbits = 128; > bit_addr = 0; > while(nbits--) > { > bindex=bit_addr>>5; /* Index is

> > Message: 2 > Date: Sat, 29 Oct 2016 22:36:41 +0200 > From: Joerg Sonnenberger via llvm-dev <llvm-dev at lists.llvm.org> > To: llvm-dev at lists.llvm.org > Subject: Re: [llvm-dev] PIC and mcmodel=large on x86 doesn't use any > relocations > Message-ID: <20161029203641.GB20270 at britannica.bec.de> > Content-Type: text/plain; charset=us-ascii >

Hi, On Tue, Jul 26, 2011 at 11:32 AM, Matt Johnson <johnso87 at crhc.illinois.edu>wrote: > Hi Daniel, > > > Hi folks, > > > > I couldn't find a specific XOR (OR and AND) optimization on llvm, and > > therefore I am about to implement it. > > But first I would like to check with you guys that it really does not > exist. > > > > For a

Before I reply on-topic, I'd like to request from people participating in this public mailing list to _avoid_ top-posting whenever possible, and when replying, please quote what's relevant only. Now, back to the topic. > " > Booting... > Error loading operating system_ > " > at the bottom of screen and hangs. I can only reboot using ctrl-alt-del. AFAIR,

On 2019-4-5 11:28, Ady Ady via Syslinux wrote: >> >> #This item fails >> label normal >> menu default >> menu label Boot from ^hard disk >> com32 chain.c32 hd1 > > >>From the Syslinux boot menu, press [Esc] in order to get to the boot prompt. At > the boot prompt, type in: > > normal > > and press [Enter]. > > Is there

Index: 2006-10-04/xen/arch/x86/domain.c =================================================================== --- 2006-10-04.orig/xen/arch/x86/domain.c 2006-10-04 15:03:07.000000000 +0200 +++ 2006-10-04/xen/arch/x86/domain.c 2006-10-04 15:11:03.000000000 +0200 @@ -550,10 +550,10 @@ static void load_segments(struct vcpu *n /* CS longword also contains full evtchn_upcall_mask. */

Lu Wei, What Hard drive are you also trying to boot? The first and only fixed drive inside a computer? If so would the line to boot a local HD not be: LABEL LOCAL MENU LABEL Local operating system in harddrive (if available) kernel chain.c32 append hd0 -Adan On Thu, Apr 4, 2019 at 8:56 AM Adan Calderon <adancalderon at gmail.com> wrote: > > Lu Wei, > > For the DOS portion

Package: logcheck-database Version: 1.3.5 Severity: normal Hi, I was having a look at logcheck and why I received a "verification failed: Temporary failure in name resolution" as a _system_ message. Turns out that since violations.d/logcheck is empty now, most of the rules in violations.ignore.d look quite useless, can you confirm? I suspect that a big part of those rules should be

Hi Tanmay, >Does compiling speex API with DISABLE_FLOAT_API and DISABLE_VBR solve the >problem? I remember that this fixed the problem. But at that time I also needed VBR so this was not an option. As far as I know, it is related to some calculations that involve float denormals that cause the high CPU usage. Today I'm still using the following code before speex_encoder_init and

Dear all, I seem to have many problems as I run R on my ubuntu system. want to set a mirror so that anytime I use the command "install.packages", it does not ask me for which mirror to use but go direct. This is because of the error I keep on getting below and I dont know how to solve it. Please help. Kind regards, Lazarus > library(epicalc) Loading required package: foreign

Hello All, We would like to call quantile() function from the R-package STATS in a Delphi program. If this is possible, could anyone provide us with an example? Thanks in advance. --Anna ----------------------------------------- Anna Belova Abt Associates Inc. 4800 Montgomery Ln, St 600 Bethesda, MD-20814 phone: 301-347-5304 fax: 301-652-7530 http://www.abtassociates.com/environment

Hi, I met troubles with jitting x86 codes when using Intrinsic::x86_sse_ldmxcsr. The target code must execute some SSE2 instruction with DAZ/FTZ modes enabled and others with DAZ/FTZ disabled. I'm trying to get this by emitting LDMXCSR instructions with proper flag words. It appeared however that execution engine sometimes reorders these instructions with computational ones (say with

CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p at virginia.edu> Cc: linux-pci at vger.kernel.org Cc: xen-devel at lists.xensource.com Cc: virtualization at lists.linux-foundation.org --- drivers/pci/ioapic.c | 2 +- drivers/pci/pci.c | 2 +- drivers/pci/pcie/aer/aerdrv.c | 4 +-