search for: zeroth

Displaying 20 results from an estimated 39 matches for "zeroth".

2010 Jun 23
0
[LLVMdev] Win32 COFF Support
On Wed, Jun 23, 2010 at 12:22 AM, Michael Spencer <bigcheesegs at gmail.com> wrote: > I'm now going to make the stub patches that Daniel requested. Added llvm/Support/COFF.h and merged in COFF constants from llvm/MC/MCSectionCOFF.h. Zeroth patch is done. http://github.com/Bigcheese/llvm-mirror/commit/2d88aa08a072bb5f8d687b67d1476f23d37a87d4 A svn-style patch against svn HEAD is also attached. - Michael Spencer -------------- next part -------------- A non-text attachment was scrubbed... Name: ms-coff-patch-0.svn.patch Type: applic...
2010 Jun 23
3
[LLVMdev] Win32 COFF Support
I just finished the initial split up of WinCOFF.h into llvm/Support/COFF.h and lib/MC/WinCOFFObjectWriter.cpp. This includes almost the minimum changes required to split them up. WinCOFFObjectWriter now needs some refactoring to make things more consistent and less verbose. There also seem to be quite a few memory leaks that need to be resolved.
2007 Oct 05
0
Winbind integration with large AD on Solaris 10
...work, though sometimes intermittently. It looks like it might be timing out? What else I see: net idmap dump tdb_file shows no UID/SID mappings. getent group/passwd show no AD users or groups I can't chown a file to a domain user (including the same one I can authenticate with wbinfo -a) Zeroth question: Am I just doing it wrong? I.e. do I need to manually add users and groups if I'm not going to enumerate the whole list into the unix side? There doesn't seem to be a lot of documentation (at least not that I've found) about setting up winbind without enumerating all of the...
2012 Feb 02
3
Wine versioning
hello I'm trying to find out what represents the third number in the numeration of Wine versions. To give an example, there is wine-1.3.35-168-g5b93bb9 I concluded "168" means that the g5b93bb9 commit is 168th in succession after wine-1.3.35, with 1.3.35 being zeroth. Am I right?
2005 Jun 19
1
1-based arrays and copying vectors
I'm interfacing to C code that uses 1-based indexing on arrays -- it ignores the zeroth element. Thus, input vectors from R must be moved up one, and output arrays must be moved down one. What is the best way to deal with this using R internal code? My current approach is: For an input R vector of length n, allocate a new vector(v) of length n+1 and copy input into v[1] to v[1+n]....
2006 Dec 04
1
Special Boot issue.
...Dr. DOS with a proprietary file system "Flash File System" on it. The BIOS recognizes the flash and maps it into memory in 64kb segments. I'm not completely sure how the BIOS loads Dr. DOS, however, I did find (via a hex editor) what appears to be a MBR at the zero offset of the zeroth page of the flash. What I need: BIOS maps the pages of the flash via calls to a specific port with an 8-bit argument. I want to modify (or have someone help me modify) Syslinux to be able to grab a kernel off the raw pages of the flash. For someone with experience creating boot loaders, this w...
2006 Nov 13
0
[LLVMdev] need help understanding getelementptr assembler instruction
...d hopefully Reid or Chris will correct if I have it wrong. The first 0 is the index into a possible array of sbyte[13] arrays that this pointer points to. I expect GetElementPtr works this way is to keep down the proliferation of arrays of arrays in the type table. So you are pointing at the zeroth, and in this case only, array of sbyte[13]. The next 0 actually indexes into the array of sbyte, so you are pointing at index 0, or pointing at the 'H' in "Hello World". Hope this helps, -- Robert. Ram Bhamidipaty wrote: > I am trying to understand the hello word assember...
2010 Jan 15
0
[LLVMdev] [PATCH] - Union types, attempt 2
...ided that it was simplest to implement the insertvalue instruction for a constant union expression: @foo = constant union { i32, float } insertvalue union { i32, float } undef, i32 4, 0 What this says is to start with an undef, and then insert the value '4' into the integer field (the zeroth field) of the union. The reason for doing it this way is that to construct a union, you really need 4 pieces of information: The type of the union, the type and value of the member to be initialized, and the index of which member is being initialized. Originally I thought about having the last be...
2006 Jul 15
2
Ogg embedding, problem with spec and/or bugs in speexenc
(Sending again after subscribing, I guess the moderator is on vacation.) I'm working on support for tagging Speex files for Mutagen[0] and part of the specification at [1] is confusing me. It says the first page should have granulepos 0 and packetno 0. Does this really mean page sequence number 0, since the Ogg format doesn't number packets? If it doesn't mean page sequence number,
2006 Nov 12
4
[LLVMdev] need help understanding getelementptr assembler instruction
I am trying to understand the hello word assember example. This is my version: %str1 = internal constant [13 x sbyte] c"Hello World\0a\00" declare int %printf(sbyte*, ...) implementation ; Functions: int %main() { %str2 = getelementptr [13 x sbyte]* %str1, long 0, long 0 call int(sbyte*, ...) *%printf(sbyte* %str2) ret int 0 } Why is getelementptr being given two "long
2006 Jul 15
1
Ogg embedding, problem with spec and/or bugs in speexenc
...nfusing me. It says the first page > > should have granulepos 0 and packetno 0. Does this really mean page > > sequence number 0, since the Ogg format doesn't number packets? > > Sounds like a spec bug. The libogg reference implementation always > flushes a page after the zeroth packet, so packetno=0 is effectively > page sequence no zero. But as you say, packetno doesn't exist in the > bitstream, and page number does, so this is what the spec should > describe. > > > It says the comment packet should have granulepos 0. However, when I > > for...
2020 Oct 03
2
Information about the number of indices in memory accesses
...f `A`. If e.g. A was declared: int A[10][20], there's only _one_ load. A is a (and is treated as) a linear buffer, and GEPs only pinpoint the specific position of A[0][2] in this buffer (i.e. 0*10 + 2). But if A was e.g. this: int **A, there _two_ loads. One load to get the "pointer of the zeroth row" and another load to get the 2nd element off of that row. So, you see, all these things make any deduction method very very imprecise. Best, Stefanos Στις Σάβ, 3 Οκτ 2020 στις 5:13 π.μ., ο/η Michael Kruse < llvmdev at meinersbur.de> έγραψε: > As Stefanos mentioned, LLVM-IR is...
2006 Jul 15
0
Ogg embedding, problem with spec and/or bugs in speexenc
...pecification at [1] is confusing me. It says the first page > should have granulepos 0 and packetno 0. Does this really mean page > sequence number 0, since the Ogg format doesn't number packets? Sounds like a spec bug. The libogg reference implementation always flushes a page after the zeroth packet, so packetno=0 is effectively page sequence no zero. But as you say, packetno doesn't exist in the bitstream, and page number does, so this is what the spec should describe. > It says the comment packet should have granulepos 0. However, when I > force a multipage comment packet,...
2005 Oct 10
2
R: integration problem
hi all an integration problem. i would like an exact or good approximation for the following, but i do not want to use a computer. any suggestions: integral of exp(b*x)/sqrt(1-x^2) where "b" is a constant greater than or equal to 0 and the integral runs from 0 to 1 any help would be apreciated / allan
2012 Mar 15
0
NT_STATUS_SHARING_VIOLATION
...CIFS/samba protocol we have a problem to access the filewhen we connect through samba on the SECOND linux server, it works!we cannot find any locks on this file by issuing smbstatus on both linux servers.we cannot find any trace of this file with lsof on both linux serversthe files are always size ZEROthe problem is present using different samba users smb: \Echange\CoquillesAAF\> get "Jeux Olympiques 2012.aaf" NT_STATUS_SHARING_VIOLATION opening remote file \Echange\CoquillesAAF\Jeux Olympiques 2012.aaf smb: \Echange\CoquillesAAF\> This is not reproductible on demand... but we a...
2010 May 30
1
Bug with ..0
This function call returns 3 but should return 32. ..0 has no special significance in R as far I know yet it seems to be acting as if it were ..1 . Comments? > ff <- function(..0, ...) ..0 > ff(32, 3) [1] 3 > R.version.string [1] "R version 2.11.0 Patched (2010-04-26 r51822)" > win.version() [1] "Windows Vista (build 6002) Service Pack 2"
2007 Jun 25
0
storing data from database into array
..., @id]) This is guaranteed to give me exactly one row from the database and as such, am able to make a call like this: @visiting_team = @local_lines1[0].parts[1].participant_name where the xmlfeeds table and the parts table have been linked in a model somewhere. I am able to just reference the zeroth element of the @local_lines1 variable since I know that there is only 1 row that is being selected from the database call. But now I want to store all of the data from the xmlfeed in a session variable so I do this: session[:lines] = Xmlfeed.find(:all); But this now should be a multidimensional...
2018 Mar 13
0
Proposal for a LLVM front-end for P4 language
...rce P4 compiler (https://github.com/p4lang/p4c) supports its BPF backend via clang by emitting C code. P4 ---> C ----> | Clang | --> BPF. We propose that having an LLVM front-end can make it much simpler by by-passing the C code-generation step. As part of our implementation, we have a zeroth version of front-end to support some P4-16 constructs. We request the community to help us with the feedback. Here is the GitHub link <https://github.com/IITH-Compilers/p4lang> . Background on P4: P4 is a high-level language for Programming Protocol-independent Packet Processors. P4 resembl...
2010 Jan 13
7
[LLVMdev] [PATCH] - Union types, attempt 2
Here is the LangRef part of the patch. On Tue, Jan 12, 2010 at 2:11 PM, Chris Lattner <clattner at apple.com> wrote: > > On Jan 11, 2010, at 4:30 PM, Talin wrote: > > I'm working on a new version of the patch. >> >> Another thing I wanted to ask about - do you prefer to have one giant >> patch that has everything, or a series of incremental patches? I can
2010 Jul 14
2
send out put to file in R
Hi I am using igraph package in R. My goal is to read a network (in "pajek" format) and decompose the network into components. In addition, I am also interested in sending this output to to a file. I am having problem in while writing to a file! my code looks like this g <- read.graph ("F://test.net", "pajek") compo <- decompose.graph(g,