Displaying 20 results from an estimated 60 matches for "getheaders".
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2007 Oct 06
3
Prototype: resp.getHeader('Location'); redirects browser
Why when I call resp.getHeader(''Location''); after my ajax call does
the browser get redirected to the location header. I just want to get
the value of it.
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2012 Feb 08
2
[LLVMdev] BackedgeTakenCount calculation for fortran loops and DragonEgg gfortran-4.6
Hello, I'm finding problems with BackEdgeTaken count calculation in
even simple fortran loops with gfortran-4.6 + DragonEgg 3.0.
Even for simple double loops like this one:
program test2
integer i,j,k
dimension k(100,100)
do j=1,100
do i=1,100
k(i,j) = i
enddo
enddo
write(*,*) k(1,30)
end
make the ScalarEvolution
2012 Feb 08
2
[LLVMdev] BackedgeTakenCount calculation for fortran loops and DragonEgg gfortran-4.6
Attached
2012/2/8 Marcello Maggioni <hayarms at gmail.com>:
> Mmm, sorry, the patch I posted crashes if ExitBr is null (which it may
> be ...) , this one should be ok (and passess all the ScalarEvolution
> tests in LLVM):
>
> diff --git a/lib/Analysis/ScalarEvolution.cpp b/lib/Analysis/ScalarEvolution.cpp
> index daf7742..b10fab2 100644
> ---
2012 Feb 08
0
[LLVMdev] BackedgeTakenCount calculation for fortran loops and DragonEgg gfortran-4.6
Mmm, sorry, the patch I posted crashes if ExitBr is null (which it may
be ...) , this one should be ok (and passess all the ScalarEvolution
tests in LLVM):
diff --git a/lib/Analysis/ScalarEvolution.cpp b/lib/Analysis/ScalarEvolution.cpp
index daf7742..b10fab2 100644
--- a/lib/Analysis/ScalarEvolution.cpp
+++ b/lib/Analysis/ScalarEvolution.cpp
@@ -4293,9 +4293,15 @@
2012 Feb 08
2
[LLVMdev] BackedgeTakenCount calculation for fortran loops and DragonEgg gfortran-4.6
Well, it wasn't intended as a "real" patch to be included , but more
as a "proof of concept" for a solution. Do you think it is a valid
solution and I'm correct in my assumption? If so then I'll clean up
the patch and attach a testcase for inclusion.
Thanks!
Marcello
2012/2/9 Nick Lewycky <nlewycky at google.com>:
> Your patch should include a testcase,
2012 Feb 08
0
[LLVMdev] BackedgeTakenCount calculation for fortran loops and DragonEgg gfortran-4.6
Your patch should include a testcase, see test/Analysis/ScalarEvolution for
examples. "BranchInst* " should be "BranchInst *". You should have spaces
after the // in your comments. One of the comment lines isn't indented
properly.
Nick
On 8 February 2012 12:05, Marcello Maggioni <hayarms at gmail.com> wrote:
> Attached
>
> 2012/2/8 Marcello Maggioni
2012 Feb 09
2
[LLVMdev] BackedgeTakenCount calculation for fortran loops and DragonEgg gfortran-4.6
This is the .ll for that graph (attached). I think I understand what
you are saying.
This particular testcase returns CNC not because the exit block
doesn't have a unique predecessor, but because the unique predecessor
(the inner loop block) has a successor that is inside the loop (in
this case itself, because it's the inner loop block).
That doesn't change, anyway, the assuption that
2012 Feb 08
0
[LLVMdev] BackedgeTakenCount calculation for fortran loops and DragonEgg gfortran-4.6
On 8 February 2012 15:50, Marcello Maggioni <hayarms at gmail.com> wrote:
> Well, it wasn't intended as a "real" patch to be included , but more
> as a "proof of concept" for a solution. Do you think it is a valid
> solution and I'm correct in my assumption? If so then I'll clean up
> the patch and attach a testcase for inclusion.
>
I'm
2012 Feb 09
0
[LLVMdev] BackedgeTakenCount calculation for fortran loops and DragonEgg gfortran-4.6
This is instead a very simple (handmade) test case that triggers the
problem (attached)
Also a more conforming patch has been attached
2012/2/9 Marcello Maggioni <hayarms at gmail.com>:
> This is the .ll for that graph (attached). I think I understand what
> you are saying.
> This particular testcase returns CNC not because the exit block
> doesn't have a unique predecessor,
2012 Feb 09
1
[LLVMdev] BackedgeTakenCount calculation for fortran loops and DragonEgg gfortran-4.6
FInally I had the time to complete everything up. Now I included the
test case in the patch and the testcase runs with the LLVM tests
system.
2012/2/9 Marcello Maggioni <hayarms at gmail.com>:
> This is instead a very simple (handmade) test case that triggers the
> problem (attached)
> Also a more conforming patch has been attached
>
> 2012/2/9 Marcello Maggioni <hayarms
2004 Aug 05
4
newest up2date rpm
i updated to the latest up2date rpm....
then when updating to the latest kernel
this is what happened after i ran up2date -fu
for the kernel/kernel-source updates
Testing package set / solving RPM inter-dependencies...
Traceback (most recent call last):
File "/usr/sbin/up2date", line 1174, in ?
sys.exit(main() or 0)
File "/usr/sbin/up2date", line 772, in main
2017 Mar 31
4
Dereferenceable load semantics & LICM
Hi Piotr,
On March 31, 2017 at 1:07:12 PM, Piotr Padlewski
(piotr.padlewski at gmail.com) wrote:
> [snip]
> Do I understand it correctly, that it is legal to do the hoist because all
> of the instructions above %vtable does not throw?
Yes, I think you're right. HeaderMayThrow is a conservative
approximation, and the conservativeness is biting us here.
> Are there any plans to
2005 Aug 26
1
wchar and wstring.
Hello all, I am writing an R interface to some C++ files which make use
of std::wstring classes for internationalization. Previously (when I
wanted to make R strings from C++ std::strings), I would do something
like this to construct a string in R from the results of the parse.
SET_VECTOR_ELT(vals, i++, mkString(header.GetHeader().c_str()));
However, now the call header.GetHeader().c_str()
2013 May 21
1
[LLVMdev] How to find the first block of each loop
Hello,
I want to insert a control-block before every outermost loop. My current
solution is: 1) find each outermost loop in some function; 2) find the loop
header with Loop->getHeader() APIs, and then insert the controller block
before the header block of current loop.
But I encounters problems when there multi subsequent loops in the
following example, where there is no code between loops:
2010 Apr 05
3
[LLVMdev] Get the loop trip count variable
Hello,
I am wondering whether I can get the variable name of loop trip count in LLVM?
For example,
int NUM;
NUM=atoi(argv[i]);
for (int i=0; i<NUM; i++)
{
...
}
How can I get the corresponding variable name for "NUM"? Then, I can
instrument something in the source code to record the loop trip count
for a given input data set.
BasicBlock* b = L->getHeader();
returns the
2007 Jul 19
0
ASP.NET AJAX Web Services and Prototype Version 1.5.1.1
I wanted to use a web service published with ASP.NET AJAX from
Prototype Version 1.5.1.1
It''s easier to call an ASP.NET AJAX web service by using an ASP.NET
AJAX page with a proxy class, but I have an application which still
has many Classic ASP pages and using Prototype seemed like a better
idea than hand coding the the interactions, or figuring out how to
include all the right ASP.NET
2010 Apr 05
0
[LLVMdev] Get the loop trip count variable
On Mon, Apr 5, 2010 at 1:19 PM, Zheng Wang <jason.wangz at gmail.com> wrote:
> Hello,
>
> I am wondering whether I can get the variable name of loop trip count in LLVM?
>
> For example,
>
> int NUM;
>
> NUM=atoi(argv[i]);
>
> for (int i=0; i<NUM; i++)
> {
> ...
> }
>
> How can I get the corresponding variable name for "NUM"?
2017 Apr 03
4
Dereferenceable load semantics & LICM
2017-04-01 15:59 GMT+02:00 Piotr Padlewski <piotr.padlewski at gmail.com>:
>
>
> 2017-03-31 23:20 GMT+02:00 Sanjoy Das <sanjoy at playingwithpointers.com>:
>
>> Hi Piotr,
>>
>> On March 31, 2017 at 1:07:12 PM, Piotr Padlewski
>> (piotr.padlewski at gmail.com) wrote:
>> > [snip]
>> > Do I understand it correctly, that it is legal to
2019 Jan 25
2
答复: How to add new arch for llvm-cov show?
Hi vedant,
1. First, I think your theory is right that llvm’s object file reading libraries do not “understand” the architecture I’m working on. Since I’m using binutils as assembler which means llvm can only provide asm and object file is provided by biutils. I think these ELF header information is provided by my binutils now, so maybe I have to modify binutils code to provide ELF header
2019 Jan 24
2
答复: 答复: How to add new arch for llvm-cov show?
Hi vedant,
1. The definition is from llvm/Supprot/ELF.h. But this machine information(e_machine) is given to compiler at lib/MC/ELFObjectWriter.cpp. I greped the whole llvm project and found that e_machine was assigned at only two files. One was lib/MC/ELFObjectWriter.cpp(there was an comment said “e_machine=target”) and the other was tools/obj2yaml/elf2yaml.cpp(GDB stopped only at the