similar to: [LLVMdev] removal of an empty loop optimization?

Displaying 20 results from an estimated 4000 matches similar to: "[LLVMdev] removal of an empty loop optimization?"

2008 Mar 19
0
[PATCH] Unsnarl missing_below/dry_run logic.
The generator can skip a directory's contents altogether due to --ignore-non-existing, a daemon exclude, or a mkdir failure. On a --dry-run, the generator can also note the missingness of a directory while still scanning its contents. These two scenarios were conflated using a single set of missing_below/missing_dir variables in combination with transient increments in dry_run; this caused
2010 May 17
1
Isn't aggreate.zoo supposed to work with POSIXct (zoo/TTR/xts issue)?
library(xts) library(TTR) ndx = getYahooData("^NDX") aa = ndx$Close bb = aggregate(aa, as.yearweek, tail, 1) The last operation takes forever, and then the bb dates are messed up. The following produces the desired result: time(aa) = as.Date(time(aa)) bb = aggregate(aa, as.yearweek, tail, 1) The index of ndx and aa is of POSIXct (as reported by is(time(ndx))) , which apparently
2008 May 08
1
Patch to not modify files in place unless "--inplace" option specified
Skipped content of type multipart/alternative-------------- next part -------------- diff -urN rsync-3.0.2-orig/generator.c rsync-3.0.2/generator.c --- rsync-3.0.2-orig/generator.c 2008-03-28 10:30:11.000000000 -0700 +++ rsync-3.0.2/generator.c 2008-05-07 15:35:08.317364774 -0700 @@ -1508,6 +1508,7 @@ if (preserve_links && S_ISLNK(file->mode)) { #ifdef SUPPORT_LINKS + int iflags =
2013 Apr 24
0
help with execution of 'embarrassingly parallel' problem using foreach, doParallel on a windows system
Dear R helpers, I have what another member on this forum described as an embarrassingly parallel problem. I am trying to fit models on subsets of some data based on unique combinations of two id factors in the dataset. Total number of combinations is 30^5, and this takes a long time. So, I would like fit models for each of the datasets produced by subsetting on the unique combinations, splitting
2010 Oct 27
2
Merge disparate lists
My two lists look like below Need an R code example that combines the two. l_one "key" 2 1 2 l_two "ndx", "descr" 1, "this" 2, "that" 3, "other" 4, "finis" My goal is a new list that looks like below. ndx descr 2 that 1 this 2 that Thanks, Jim
2005 Apr 14
0
[Bug 2615] New: rsync hang when using -H
https://bugzilla.samba.org/show_bug.cgi?id=2615 Summary: rsync hang when using -H Product: rsync Version: 2.6.4 Platform: All OS/Version: All Status: NEW Severity: major Priority: P3 Component: core AssignedTo: wayned@samba.org ReportedBy: psfales@lucent.com QAContact:
2013 Nov 08
1
[LLVMdev] UNREACHABLE executed at MCJIT.cpp:322!
It was the return type which was i64. I changed it also to my abi_int_size and it works now. I have to take care of a few other type translations, but it looks like MCJIT is working now. Thank you. On 08/11/13 18:12, Yaron Keren wrote: > Something must be wrong with the Function Type. Try to debug into > runFunction to see which if condition fails. > Just a guess, if this is on 64
2007 Jul 06
1
winbindd running amok
Hi, on a customer system samba/winbindd is used for windows and unix authentication. I just tuned searches of the ldap backend to speedup by factor 20-200 and slapd now doesn't seem to be the bottleneck anymore. Don't know how well the windows authentication now works, since this is presently done by the heartbeat failover server. However, simply starting 'mc' as root makes
2016 Feb 08
3
[LLD] Is there any reason to add _GLOBAL_OFFSET_TABLE_ to .dynsym?
When LLD builds a shared library for x86_64 it puts _GLOBAL_OFFSET_TABLE_ to the both .symtab and .dynsym and defines it as a GLOBAL symbol. If later this shared library participates in executable file linking and GNU BFD linked is used for that, this linker shows an error: /usr/bin/ld: a.out: hidden symbol `_GLOBAL_OFFSET_TABLE_' in /usr/lib/x86_64-linux-gnu/crt1.o is referenced by DSO Gold
2014 Dec 01
2
[Bug 10977] New: Rsync path spoofing attack vulnerability (rsync 3.1.1 tested)
https://bugzilla.samba.org/show_bug.cgi?id=10977 Bug ID: 10977 Summary: Rsync path spoofing attack vulnerability (rsync 3.1.1 tested) Product: rsync Version: 3.1.1 Hardware: All OS: Linux Status: NEW Severity: critical Priority: P5 Component: core
2013 Nov 08
0
[LLVMdev] UNREACHABLE executed at MCJIT.cpp:322!
Something must be wrong with the Function Type. Try to debug into runFunction to see which if condition fails. Just a guess, if this is on 64 bit system the first argument type may be int64 but needs to be int32. Yaron 2013/11/8 edA-qa mort-ora-y <eda-qa at disemia.com> > That makes it more mysterious then since I am indeed only calling a main > function. Perhaps I have to invoke
2015 Sep 18
5
Fwd: Skipping names of temporary symbols increased size of ARM binaries.
CC llvm-dev ---------- Forwarded message ---------- Hello Duncan The size of ARM binaries created by clang has increased after r236642. Would you be able to find some time to look at my findings and share your thoughts about the problem, please? r236642 prevents emitting of temp label names into object files to save memory. This is fine, the label names do not appear in the resulting binaries.
2014 Nov 14
6
[Bug 10936] New: Rsync path hijacking attack vulnerability
https://bugzilla.samba.org/show_bug.cgi?id=10936 Bug ID: 10936 Summary: Rsync path hijacking attack vulnerability Product: rsync Version: 3.1.1 Hardware: All OS: All Status: NEW Severity: critical Priority: P5 Component: core Assignee: wayned at samba.org
2009 Nov 05
2
Seeing "Corrupted transaction log file" error messages.
In V1.1.15 that I fell back to. Again: # 1.1.15: /usr/local/etc/dovecot.conf # OS: AIX 3 0001378F4C00 listen: *:143 ssl_listen: *:993 disable_plaintext_auth: no verbose_ssl: yes login_dir: /var/run/dovecot/login login_executable: /usr/local/libexec/dovecot/imap-login login_processes_count: 12 login_max_processes_count: 774 max_mail_processes: 1024 verbose_proctitle: yes first_valid_uid: 200
2002 Aug 30
4
(PR#1964) The attached function working fine with R 1.3.0 but giving problem with R 1.5.1 (PR#1964)
The division part of the following code is not executing - (seq(n-1)*mean(XS)-cumsum(XS[seq(n-1)]))*diff(XS)/((n-1)*var(XS)) Note: Prof Yatracos: Would you please send them one example ? Thanks, Kaushik -----Original Message----- From: ripley@stats.ox.ac.uk [mailto:ripley@stats.ox.ac.uk] Sent: Friday, August 30, 2002 4:27 PM To: Kaushik Bhattacharyya Cc: r-devel@stat.math.ethz.ch;
2013 Nov 08
2
[LLVMdev] UNREACHABLE executed at MCJIT.cpp:322!
That makes it more mysterious then since I am indeed only calling a main function. Perhaps I have to invoke it a different way. Here's my call I have now: auto main = linker->getModule()->getFunction( "main" ); std::vector<llvm::GenericValue> args(2); args[0].IntVal = llvm::APInt( platform::abi_int_size, 0 ); args[1].PointerVal = nullptr; llvm::GenericValue gv =
2008 Oct 09
1
DO NOT REPLY [Bug 5820] New: rsync does not replace symlink atomically
https://bugzilla.samba.org/show_bug.cgi?id=5820 Summary: rsync does not replace symlink atomically Product: rsync Version: 3.0.4 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P3 Component: core AssignedTo: wayned@samba.org ReportedBy: rsync@sysoev.ru
2008 Apr 30
1
error with lme within a loop
Dear R users, I want to conduct a small simulation study and I have to use the lme function in a loop to save the restricted log likelihood. However, for one simulated data set the lme function gives this error Error en lme.formula(yboot ~ X[, -1], data = data.fr, random = Z.block) : nlminb problem, convergence error code = 1 message = singular convergence (7) and then, the
2012 Nov 11
0
[LLVMdev] IR sizeof?
Does this help? http://nondot.org/sabre/LLVMNotes/SizeOf-OffsetOf-VariableSizedStructs.txt On 11 Nov 2012, at 10:52, edA-qa mort-ora-y <eda-qa at disemia.com<mailto:eda-qa at disemia.com>> wrote: Is there a way to get the size of a type in the IR assembly code? I know the size must be known since alloca and getelementptr both implicitly use it, but I don't see any way to get
2008 Apr 26
1
Bug#477931: rsync: Segfaults syncing the linux kernel archive.
Hi Wayne, I just got this bug report about rsync 3.0.2 reproducibly crashing, together with a backtrace and a patch; very helpful :-) (Please preserve 477931-forwarded@bugs.debian.org in the CC so that you response is archived in the Debian BTS, thanks.) Paul Slootman On Fri 25 Apr 2008, Kurt Roeckx wrote: > Subject: Bug#477931: rsync: Segfaults syncing the linux kernel archive. > From: