Displaying 20 results from an estimated 2000 matches similar to: "Unable to Receive Emails from Phabricator"
2018 Aug 15
3
Queries Regarding Usage of PGOInstrumentation Passes instead of Deprecated ProfileInfo
Thank you so much for your response.
On Wed, Aug 15, 2018 at 3:08 PM, Xinliang David Li <xinliangli at gmail.com>
wrote:
>
>
> On Wed, Aug 15, 2018 at 7:36 AM Malhar Thakkar via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
>> Hey all,
>>
>> I have a piece of code (written in LLVM 2.8) which uses profiling results
>> produced by ProfileInfo.
2018 Aug 15
2
Queries Regarding Usage of PGOInstrumentation Passes instead of Deprecated ProfileInfo
On Wed, Aug 15, 2018 at 1:28 PM Xinliang David Li <xinliangli at gmail.com>
wrote:
>
>
> On Wed, Aug 15, 2018 at 12:46 PM Malhar Thakkar <cs13b1031 at iith.ac.in>
> wrote:
>
>> Thank you so much for your response.
>>
>> On Wed, Aug 15, 2018 at 3:08 PM, Xinliang David Li <xinliangli at gmail.com>
>> wrote:
>>
>>>
>>>
2018 Aug 15
2
Queries Regarding Usage of PGOInstrumentation Passes instead of Deprecated ProfileInfo
Hey all,
I have a piece of code (written in LLVM 2.8) which uses profiling results
produced by ProfileInfo. It essentially computes the number of iterations
performed by a loop from the profiling information available. The code
snippet in my pass looks something like this.
BasicBlock *header = loop->getHeader();
ProfileInfo &pi = getAnalysis< ProfileInfo >();
for(pred_iterator
2017 Dec 27
1
Convert MachineInstr to MCInst in AsmPrinter.cpp
Hello everyone,
In the file *lib/CodeGen/AsmPrinter/AsmPrinter.cpp*, I would like to obtain
an MCInst corresponding to its MachineInstr. Can anyone tell me a way to do
that?
If that is not possible, then, I would like to know if a given MachineInstr
is an *lea *instruction and I would like to know if the symbol involved
with this lea instruction is a jump-table.
For instance, given a
2017 May 26
2
Moving instructions from source Basic Block to dest Basic Block
Hi,
I have been trying to move some instructions between basic blocks ,
After looking at the API , I found llvm::Instruction::clone() but there
is no result value for this.
For example-
source Basic block :
continuation: ; preds = %else, %then
%iftmp = phi i32 [ 5, %then ], [ 9, %else ]
store i32 %iftmp, i32* %datasize
; 3 instructions below
2017 May 25
3
UD and DU chains for LLVM IR before running mem2reg
Hi,
Just had a simple question ,
The use-def and def-use chains provided by llvm::Value class ,
would they work for IR that has not been optimized by the "mem2reg" pass ?
( ie, IR code that contains memory interactions and is not in SSA form yet )
Thanks,
Malhar
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2017 Jun 09
2
Subclassing LLVM Type
This [1] might worth reading, Malhar.
[1] http://llvm.org/docs/HowToSetUpLLVMStyleRTTI.html
2017-06-10 4:12 GMT+08:00 Tim Northover via llvm-dev <
llvm-dev at lists.llvm.org>:
> On 9 June 2017 at 12:03, Jajoo, Malhar via llvm-dev
> <llvm-dev at lists.llvm.org> wrote:
> > Is there some way around this ( without suggesting a change to my entire
> AST ) ?
>
> LLVM
2017 Mar 14
2
Information about location for feature requests and bug reports
Good evening, I'd like to know where I can request a feature or bug report
from Samba. Other free software projects that I work with issue directly on
the Github project, others have a portal for this type of request.
Thank you in advance for the info.
Sincerely, Tácio Andrade. IT Consultant at MultiTI.com.br
ᐧ
2017 Jun 09
2
Subclassing LLVM Type
On 9 June 2017 at 15:29, Jajoo, Malhar via llvm-dev
<llvm-dev at lists.llvm.org> wrote:
> Thanks for that , I have read the documentation on this , but I would like to know
> if it would be the right thing to do , ie , changing the enum within llvm::Type
Well, I find the idea of a non-canonical DummyType slightly disturbing
(I don't think it's something we'd ever support
2017 May 26
2
Printing out a 128 bit decimal
Hi,
I was wondering how I can print out the result of some arithmetic on 128 bit integers.
After having a look at the API , it seems it is possible to get the integer value from the
"ConstantInt::getSextValue() " but the return value is only a int64_t.
I wish to print it on the console output and printing as a string or decimal ( using C standard library printf )
My Question :
2017 Jun 09
2
Subclassing LLVM Type
Hi,
I was wondering if it was possible to create a Dummy Type by subclassing LLVM Type.
I do not want to create a new type or even do much with this dummy type , all I need
is a placeholder type until I generate IR.
I want to use this approach as most of my AST is already configured to
accept a Type* and not a DummyType* ( which is my own class )
I explored this a bit and did manage to
2018 Apr 26
3
[Intel-gfx] [PATCH] drm/core: Remove drm_dev_unref() and it's uses
Hi Daniel,
On Thursday, 26 April 2018 15:36:15 EEST Daniel Vetter wrote:
> On Thu, Apr 26, 2018 at 03:58:19PM +0530, Vaishali Thakkar wrote:
> > It's been a while since we introduced drm_dev{get/put} functions
> > to replace reference/unreference in drm subsystem for the
> > consistency purpose. So, with this patch, let's just replace
> > all current use cases
2017 Jun 16
2
simplify CFG Pass in llvm
I was trying to run the simplify CFG Pass in LLVM , and delete an unreachable basic block ("continuation" below ) after running one of my own IR transforms , but I keep getting the
error -
While deleting: i8* %g
Use still stuck around after Def is destroyed: store i8 0, i8* %g
I am well aware of what that means, but isn't the whole purpose of the "simplifyCFGPass" to
2017 Jun 22
6
[Bug 101559] New: Displays fail to wake up when booting machine away from Display Port KVM switch
https://bugs.freedesktop.org/show_bug.cgi?id=101559
Bug ID: 101559
Summary: Displays fail to wake up when booting machine away
from Display Port KVM switch
Product: xorg
Version: unspecified
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: normal
Priority:
2017 May 29
2
Print 128 bit value at runtime using printf
Hi,
I was trying to print out a 128 bit result at runtime using a call to printf in LLVM.
I am able to print 32 uptil 64 bit integers using the format string "%d" in printf .
Please see the code in red below , as I am having a bit difficulty in trying to print the 128 bit value computed at runtime. The code in red is never executed since the value may never be casted to a
2010 May 04
9
RFC: Network Plugin Architecture (NPA) for vmxnet3
Device passthrough technology allows a guest to bypass the hypervisor and drive
the underlying physical device. VMware has been exploring various ways to
deliver this technology to users in a manner which is easy to adopt. In this
process we have prepared an architecture along with Intel - NPA (Network Plugin
Architecture). NPA allows the guest to use the virtualized NIC vmxnet3 to
passthrough to
2010 May 04
9
RFC: Network Plugin Architecture (NPA) for vmxnet3
Device passthrough technology allows a guest to bypass the hypervisor and drive
the underlying physical device. VMware has been exploring various ways to
deliver this technology to users in a manner which is easy to adopt. In this
process we have prepared an architecture along with Intel - NPA (Network Plugin
Architecture). NPA allows the guest to use the virtualized NIC vmxnet3 to
passthrough to
2011 Feb 23
3
Using string to call/manipulate an object
I am using getSymbols function from quantmod package to get price data from
internet.
Currently I have:
my.ticker <- "IBM"
getSymbols(my.ticker,src="google")
This creates an xts object named my.ticker which contains historical price
data for IBM.
How can I call and manipulating this xts object using my original string
my.ticker?
I want to do:
colnames(my.ticker) <-
2017 May 23
3
Removing "fno-rtti" flag from llvm-config --cxxflags
Hi everyone,
I just had a question -
I am aware that LLVM supports it's own form of RTTI ( using dyn_cast<>() ,etc) but
I wish to use C++ RTTI currently.
I have tried building with "cmake -G "Unix Makefiles" -LLVM_ENABLE_RTTI=ON"
but that doesnt seem to remove the "fno-rtti" flag from llvm-config
and I still get an error when I try using
2016 Sep 16
1
Fwd: Configure HA VPN using tinc at AWS
Actually I was wrong on masquerading. I've set it up the other way to
masquerade packets from tinc3 to the internet via tinc1/tinc2.
Subnet = 172.31.0.0/16 is there for both tinc1 and tinc2 as well as route
for tinc3. I can reach any private instance from tinc3.
> the return packet from tinc3 should end up back at tinc1, not tinc2.
I suspect tinc doesn't reply to the same node, but