Displaying 5 results from an estimated 5 matches for "tweaki".
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tweak
2003 May 10
4
Down the MPD road
...nbns {NTServer}
set ipcp yes vjcomp
set ccp yes mppc
# set ccp yes mpp-e40
set ccp yes mpp-e128
set ccp yes mpp-stateless
set ccp enable mpp-compress
-----------------------------------------------------------------------------
I've played with tweaking a number of these settings, but with the same basic
glitchiness. Was hoping one of you folks swearing by mpd might be able to
point out some goofball thing I did here.
BTW, the ng0 interface has permissions to every darn thing in ipfw. That
includes tcp, udp, icmp, and even igmp. I've...
2016 Jan 15
3
Help handling opaque AArch64 immediates
Hello LLVM,
I'm playing with a new ISD::OPAQUE instruction to make hoisting first
class and eliminate a lot of tweaky flag setting/checking around
opaque constants. It's going well for the IR and x86, but I now I
need to sort out details for all the other targets.
To start, can someone please advise on the AAarch64 equivalent of
these X86 patterns?
// Opaque values become mov immediate
2007 Oct 22
0
[LLVMdev] OT: new here, dynamic/runtime compilation (in general)
On Oct 21, 2007, at 5:27 PM, BGB wrote:
> well, sadly, I am not sure how people are on this list...
I'd suggest browsing through the llvmdev mailing list archive.
> now, what I do with it is this:
> I use C as a scripting language...
>
Sounds like a fun project. Note that the clang C front-end also
supports use in a JIT environment: this will allow you to JIT the
full
2007 Oct 22
0
[LLVMdev] OT: new here, dynamic/runtime compilation (in general)
On Oct 21, 2007, at 6:23 PM, BGB wrote:
> ok, just in my case, I guess I am a little fussy/weird, wanting
> efficient dot and cross products (if at all possible, though these
> operations at present don't exist natively within SSE...), among
> many other operations (length, lerp, renormalization, ..).
>
> then again, probably a fairly smart compiler could still get
2007 Oct 22
4
[LLVMdev] OT: new here, dynamic/runtime compilation (in general)
...ell, this was never really a major goal of mine (as long as it was tolerable I guess), but it seems oddly enough to generally produce better code than GCC, which is probably worth something...
I don't set out to do elaborate tricks to gain performance. instead most of what I have was gained by tweaking code produced in the "common, special case" (looking at assembler, "well, this stupid-looking construction is appearing far too often, may go and fix it").
intermediate language:
at this point, my project and LLVM are somewhat different.
LLVM using its good old variable and...