Displaying 20 results from an estimated 400 matches similar to: "[LLVMdev] llvm field"
2006 Feb 03
2
JavaScript Prototype Help?
I have a form with a text area. I want to have an observer watch the
text area and update a div with the running count of characters in
the text area. I tried "onchange" but that doesn''t update until you
leave the text area. I was able to get it working using AJAX, but
it''s silly to make a needless round trip to the server, when the page
already knows
2007 Dec 12
2
possible bug in eager loading
Hello,
@users = User.find(:all, :include => {:user_data =>
:user_data_field}, :order => "username = ''someone-oHC15RC7JGTNLxjTenLetw@public.gmane.org'' desc",
:limit => 50)
This produces:
User Load IDs For Limited Eager Loading (74.648762) SELECT * FROM
(SELECT DISTINCT ON (users.id) users.id, username AS alias_0 FROM users
LEFT OUTER JOIN
2012 Sep 21
3
[LLVMdev] Alias Analysis accuracy
Can you give an example? And is this limited to C (not C++) only?
On Fri, Sep 21, 2012 at 2:52 PM, Liu, Yaxun (Sam) <Yaxun.Liu at amd.com> wrote:
> I think you may add restrict type qualifier.****
>
> ** **
>
> Sam****
>
> ** **
>
> *From:* llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] *On
> Behalf Of *Welson Sun
> *Sent:* Friday,
2012 Sep 21
3
[LLVMdev] Alias Analysis accuracy
On Fri, Sep 21, 2012 at 3:08 PM, Welson Sun <welson.sun at gmail.com> wrote:
> OK, with the restrict type qualifier, it is a little bit better:
>
> The IR's function signature becomes:
> define void @foo(i32* noalias %a, i32* noalias %b, i32* noalias %c) nounwind
> {
>
> Now the AA result:
> Function: foo: 13 pointers, 0 call sites
> NoAlias: i32* %a,
2012 Sep 21
0
[LLVMdev] Alias Analysis accuracy
OK, with the restrict type qualifier, it is a little bit better:
The IR's function signature becomes:
define void @foo(i32* noalias %a, i32* noalias %b, i32* noalias %c)
nounwind {
Now the AA result:
Function: foo: 13 pointers, 0 call sites
NoAlias: i32* %a, i32* %b
NoAlias: i32* %a, i32* %c
NoAlias: i32* %b, i32* %c
NoAlias: i32* %a, i32** %a_addr
NoAlias:
2012 Sep 21
0
[LLVMdev] Alias Analysis accuracy
Here is the result of running mem2reg then basicaa, it is even worse: (%a
should be alias to %0, and partial alias to %3)
opt -mem2reg -basicaa -aa-eval -print-all-alias-modref-info < foo.s >
/dev/null
Function: foo: 6 pointers, 0 call sites
NoAlias: i32* %a, i32* %b
NoAlias: i32* %a, i32* %c
NoAlias: i32* %b, i32* %c
PartialAlias: i32* %1, i32* %a
NoAlias:
2012 Dec 30
2
[LLVMdev] Cannot interchange "literal" and "identified" structs
With primitive types, I can interchange literal usage and type aliases in
IR:
%mytype = type i32
define void @foo(%mytype* %ptr) {
%t1 = load *%mytype** %ptr
store i32 *%t1*, *i32** %ptr
ret void
}
But for structs, I cannot:
%mytype = type { i32, i32 }
define void @foo(%mytype* %ptr) {
%t1 = load *%mytype** %ptr
store* { i32, i32 }* %t1, *{ i32, i32 }** %ptr
ret void
}
2006 Jul 17
4
Inner SELECT-s in Rails
Is there a proper way of doing inner selects in rails.
Basically, I run in issues where I need the count of a query and end up
using find_by_sql. I was wondering if there was any elegant way of doing
such queries.
Roland
--
Posted via http://www.ruby-forum.com/.
2012 Jun 13
2
[LLVMdev] Structs passed by value
Hello,
I'm trying to change the default behavior for how structures are passed to functions to use pass-by-value. Currently LLVM's default behavior is to pass structures by reference. I'm not disputing the benefits of this but I really want to change the default behavior for experimentation purposes.
To this end I've changed the code in DefaultABIInfo::classifyArgumentType() to
2008 Dec 05
2
adding rows as arithmatic calculation on original rows
Dear R users,
Suppose I have the following data.frame:
myID myType myNum1 myNum2 myNum3
a Single 10 11 12
b Single 15 25 35
c Double 22 33 44
d Double 4 6 8
and I want to have new records:
myID myType myNum1 myNum2 myNum3
e Single 12.5 18
2012 Dec 30
0
[LLVMdev] Cannot interchange "literal" and "identified" structs
Justin,
http://llvm.org/docs/LangRef.html#structure-type
"Identified types can be recursive, can be opaqued, and are never uniqued."
Do you think it would be less descriptive?
"Identified type, aka named llvm::StructType, is never uniqued against
other identified types nor literal types, aka unnamed StructType(s)."
?
See also;
2009 Sep 15
1
Regular expression problem
Dear R-users,
I am trying to use the grep function to test whether a particular string
is of the form "n.../mydir/myfile.mytype.myext". Anything between n and
mytype could vary, and anything after mytype could vary. I tried to
proceed by steps to build my regular expression... but I do not really
understand why the last call of the following code do not work.
Any help would be
2012 Jun 14
0
[LLVMdev] Structs passed by value
Hi,
On Wed, Jun 13, 2012 at 9:55 AM, Martinez, Javier E <
javier.e.martinez at intel.com> wrote:
> Hello,****
>
> ** **
>
> I’m trying to change the default behavior for how structures are passed to
> functions to use pass-by-value. Currently LLVM’s default behavior is to
> pass structures by reference. I’m not disputing the benefits of this but I
> really want to
2017 Jan 09
3
[cfe-dev] Modernizing LLVM Coding Style Guide and enforcing Clang-tidy
Hi,
Sorry I fat fingered an earlier send in the previous email. I was
trying to say:
On Mon, Jan 9, 2017 at 2:52 PM, Sanjoy Das
<sanjoy at playingwithpointers.com> wrote:
>> +1 Exactly this.
>> I don't think C programmer will not understand using. The "=" makes it much
>> simpler to read, even if it is the first time you see it, which is not the
>>
2007 Jul 24
3
How to require a defined type...
Hi all,
I''m struggling with the following:
I have a defined type wrapped in a class:
class myclass {
define mytype(bla) {
file { "blabla":
....
}
exec { "blablabla":
...
}
}
}
And I access the defined type in my other class by doing this:
class otherclass {
include myclass
myclass::mytype { "alb":
...
}
# and here I want to
2017 Jan 10
2
[cfe-dev] Modernizing LLVM Coding Style Guide and enforcing Clang-tidy
2017-01-10 0:06 GMT+01:00 David Blaikie <dblaikie at gmail.com>:
>
>
> On Mon, Jan 9, 2017 at 2:59 PM Sanjoy Das via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
>> Hi,
>>
>> Sorry I fat fingered an earlier send in the previous email. I was
>> trying to say:
>>
>> On Mon, Jan 9, 2017 at 2:52 PM, Sanjoy Das
>> <sanjoy at
2007 Jan 23
7
Ajax
Hi, I need some help. I`m developing a data base administrator using
ruby and ajax, both for the first time and I have a problem:
I have a form where you can add or delete some information about a
person., information related with their studies. There is no problem
when I add, but when I delete, it deletes from the database but when I
try to save it throughs me an error because it tries to find
2020 Jun 04
2
[cfe-dev] Clang/LLVM function ABI lowering (was: Re: [RFC] Refactor Clang: move frontend/driver/diagnostics code to LLVM)
On 4 Jun 2020, at 0:54, James Y Knight via llvm-dev wrote:
> While MLIR may be one part of the solution, I think it's also the case
> that
> the function-ABI interface between Clang and LLVM is just wrong and
> should
> be fixed -- independently of whether Clang might use MLIR in the
> future.
>
> I've mentioned this idea before, I think, but never got around to
2017 Jan 09
2
[cfe-dev] Modernizing LLVM Coding Style Guide and enforcing Clang-tidy
2017-01-09 19:25 GMT+01:00 Mehdi Amini <mehdi.amini at apple.com>:
>
> On Jan 9, 2017, at 10:20 AM, Reid Kleckner via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
> On Mon, Jan 9, 2017 at 7:25 AM, Piotr Padlewski via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
>> 2017-01-09 16:15 GMT+01:00 Renato Golin <renato.golin at linaro.org>:
2014 May 02
1
Questions on extending Rcpp wrap and as with templates
Hi everyone,
I have been trying to extend Rcpp with my own wrap and as templates.
Two issues:
1) I need to explicitly call wrap. Is that expected?
So for example I wrote this specialization:
template<> SEXP Rcpp::wrap(std::vector<TimedOptDouble> const& entries) {
std::vector<double> sec_times;
std::vector<double> doubles;
for(auto const& entry : entries)
{