search for: superflous

....org/D30703 can > kinda somwhat help by adding a redundant > %i32ptr = bitcast i8* %0 to i32* > store i32 0, i32* %i32ptr > > at the start. Then dse-partial-store-merging does its magic and > optimizes the sub-stores away. But it's fairly ugly to manually have to > add superflous stores in the right granularity (a larger llvm.memset > doesn't work). > > gcc, since 7, detects such cases in its "new" -fstore-merging pass. > > - Andres > _______________________________________________ > LLVM Developers mailing list > llvm-dev at lists.llvm...

The start, end and page_shift values are all saved in the range structure, so we might as well use that for argument passing. Signed-off-by: Christoph Hellwig <hch at lst.de> --- Documentation/vm/hmm.rst | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 7 +++++-- drivers/gpu/drm/nouveau/nouveau_svm.c | 5 ++--- include/linux/hmm.h | 6 +-----

...Lichvar escribi?: > It makes the C function faster than the corresponding asm routine, so > if it's included I'd suggest to just drop the asm function to not keep > around more asm code than is necessary. With current compilers it is very likely that those routines are already superflous.

...ombiner-global-alias-analysis". That said, we should be able to do > this > > merging earlier. > > Interesting. That does *something* for my real case, but certainly not > as much as I'd expected, or what I can get dse-partial-store-merging to > do if I emit some "superflous" earlier store (which encompass all the > previous stores) that allow it to its job. > > In the case at hand, with a manual 64bit store (this is on a 64bit > target), llvm then combines 8 byte-wide stores into one. > > > Without -combiner-global-alias-analysis it generates...

...;source_connections" />,,<xsl:value-of select="listeners" />,, <xsl:for-each select="source"> <xsl:value-of select="@mount" />,,<xsl:value-of select="name" />, --end do those extra commas mean anything? it seems like they are superflous and just get in the way of easily parsing this text file <p>--- >8 ---- List archives: http://www.xiph.org/archives/ icecast project homepage: http://www.icecast.org/ To unsubscribe from this list, send a message to 'icecast-dev-request@xiph.org' containing only the word 'un...

I have a read-only lookup table, which takes integer arguments. Optimally I would like to indicate in the C source, that the function is invariant (?), so that the superflous calls can be optimized away. ``` extern void *lookup( int a); void foo( void) { void *a, *b; a = lookup( 0x12345678); bar( a); b = lookup( 0x12345678); // b guaranteed to be the same as a, no call to (slow) lookup needed baz( b); } ``` But I don't really find any...

Hi, I just upgraded from acts_as_ferret 0.2/Ferret 0.9.x to acts_as_ferret 0.3/ferret .10.9, and i''m getting a strange behavior: searches are returning far too many results, most of them superflous. i''ll paste in my code below, it''s pretty simple. i''m googling like mad, and going through both the source and the forums, and having trouble finding what could be causing this. any help greatly apreciated. relevant code from our rails app: # search_array hold an arr...

Hi, is the x11 header check in tools/check/ still needed? On NetBSD it is superflous and can be removed. Christoph -- ---to satisfy European Law for business letters: Advanced Micro Devices GmbH Einsteinring 24, 85689 Dornach b. Muenchen Geschaeftsfuehrer: Alberto Bozzo, Andrew Bowd Sitz: Dornach, Gemeinde Aschheim, Landkreis Muenchen Registergericht Muenchen, HRB Nr. 43632

...cannot be created. Marcus Meissner (16): wined3d: Don't just print a FIXME on error, handle it (Coverity). user32: Initialize all of msg (Coverity). msi: Fix some NULL dereferences (Coverity). d3dx9_36: Moved param NULL a bit forward (Coverity). strmbase: Removed superflous NULL check (Coverity). ddraw: Removed superflous NULL check (Coverity). mscvrt: Do not shadow fmt (Coverity). winebuild: Avoid a superflous null check (Coverity). server: Remove superflous NULL check (Coverity). oleview: Remove superflous NULL check (Coverity). s...

...gh PingInterval = 20 PingTimeout = 5 Cipher = aes-128-cbc ClampMSS = yes Compression = 0 Digest = sha1 IndirectData = yes PMTUDiscovery = yes Port = 655 I can ping each node from each other node, but the DOT-graph shows no direct connection between "rb493g" and "w900v" causing superflous traffic and latency on the uplink of the node "gw" What do I have to change to make "rb493g" and "w900v" connect to each other despite dynamic ips? Shouldn't "gw" notify "rb493g" of the dynamic ip of "w900v" and vice versa? Thanx for...

...> /* > * FIXME: This timeout should encompass the retry from > * mmu_interval_read_retry() as well. > */ > - if ((r == 0 || r == -EBUSY) && !time_after(jiffies, timeout)) > + if ((r == -EBUSY) && !time_after(jiffies, timeout)) Please also kill the superflous inner braces here. > + * Return: 0 or -ERRNO with one of the following status codes: Maybe say something like: * Returns 0 on success or one of the following error codes: Otherwise this looks good: Reviewed-by: Christoph Hellwig <hch at lst.de>

Hello since my broad RFC request didn't catch any responses, let me get a bit more into the nitty-gritty: I tried to get llvm (3.7) to optimize superflous allocas away, but so far I haven't figured out how. Is there no optimizer for this ? Should I adorn something with some attributes ? As far as I can tell no, but I am no llvm expert... For what I want to do, i will probably have a few dozen combinable allocas in my produced code each funct...

On Fri, 26 Aug 2016, Peter Griffin wrote: > This patch adds the DT node for the uniperif reader > IP block found on STiH407 family silicon. > > Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen at st.com> > Signed-off-by: Peter Griffin <peter.griffin at linaro.org> > --- > arch/arm/boot/dts/stih407-family.dtsi | 26 ++++++++++++++++++++++++++ > 1 file

On Fri, 26 Aug 2016, Peter Griffin wrote: > This patch adds the DT node for the uniperif reader > IP block found on STiH407 family silicon. > > Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen at st.com> > Signed-off-by: Peter Griffin <peter.griffin at linaro.org> > --- > arch/arm/boot/dts/stih407-family.dtsi | 26 ++++++++++++++++++++++++++ > 1 file

...dinput: SetActionMap and queue_event setting mapped data. include: Corrected the value of the DIEDFL_ATTACHEDONLY flag. Maarten Lankhorst (1): winegstreamer: Fix setcaps call. Marcus Meissner (19): oleaut32: Unshadow cmp to make code work (Coverity). shell32: Remove superflous NULL check (Coverity). strmbase: Move NULL check up a bit (Coverity). quartz: Removed useless NULL check (Coverity). ole32: Access the array entry, not the array (Coverity). gameux: Revert NULL ptr check and deref (Coverity). dmstyle: Reverse NULL check and deref (Cove...

...you review, critize, and comment upon what I have written so far. Please be adviced that I have the habit of checking my pride at the door when I develop software, so _all_ suggestions, enhancement requests, comments, critique, etc. are welcome. Also, if you think that the document is completely superflous, I'll be willing to listen to you. I just happen to think that this document might attract Windows users without Unix experience. As my native language is Danish, I readily admit that there will be grammar and spelling errors in the document. Please let me know about these. The trick that o...

...eems strange to me to force uniqueness in Ruby (i.e. application code) but not in the database. For example, in activerecord/lib/active_record/associations/ has_and_belongs_to_many_association.rb there is a line which reads @reflection.options[:uniq] ? uniq(records) : records This would be superflous if the "<<" operator checked for uniqueness. I''d be grateful for any information on this topic. Thanks, Manuel Holtgrewe

Hiya, I have read the FAQ for windows and read point 2.10. I setup a dos batch file which contains the following line: C:\progra~1\R\rw2001\bin\Rterm.exe --vanilla I then tried: R CMD BATCH --argument myscript.R result.out then it started R. I thought by running R CMD BATCH executes R non-interactively. I am working on a Windows XP. I tried it on a Mac OSX and that worked fine. So I'm not

...4fb1247cb6a8b6f9799bad2a09e;hb=d3a21b5b6850fc3c6e7903d0f5cafa3eb4197d49 http://git.debian.org/?p=pkg-libvirt/libguestfs.git;a=blob;f=debian/patches/0004-Ubuntu-Prefer-starting-udev-by-hand-instead-of-using.patch;h=64b65a971b186e6ab1c9351e94b46d6f5aa242e0;hb=d3a21b5b6850fc3c6e7903d0f5cafa3eb4197d49 superflous. If there's an init script it uses 'service' or falls back to calling the init script directly if it isn't there, otherwise it starts udev directly. Tested on Debian only so far. The patch is based on Rich's above two patches. Cheers, -- Guido -------------- next part ---------...

On Mon, 19 Sep 2005, Brian R. Gaeke wrote: > Sorry, I don't personally have any of that stuff anymore -- I seem > to recall that page didn't have a whole lot on it, though. I think > Misha has messed around with llvm-tv more recently than I have. If > you really want that particular page, it looks like you can get (a > version of) it from the Internet Archive... > >