similar to: Changing behavior of lit.py's -v flag

Tim Northover via llvm-dev <llvm-dev at lists.llvm.org> writes: > Hi Varun, > > I'm definitely in favour of making -v more useful like this. > > On Thu, 12 Sep 2019 at 19:31, Varun Gandhi via llvm-dev > <llvm-dev at lists.llvm.org> wrote: >> Option 2 (less deviation from status quo): >> -v: Adopts behavior of -vvv from Option 1. :) >> -vv: Same

Hi Nicolai, I think there are two distinct, somewhat loosely connected questions here: 1. Spelling out the (existing, implicit) policy explicitly in the documentation. 2. What the actual policy is and potentially changing it to make things easier for downstream. I started this thread with the intention of tackling 1 and not 2. I think the conversation around 2 is much harder as it will require

The Developer Policy document (https://llvm.org/docs/DeveloperPolicy.html) contains a Section "C API Changes". There is no corresponding section for C++ API Changes. LLVM is somewhat different from most libraries in that the main language is C++ but the C++ API is not guaranteed to be stable in any shape or form from what I understand. I think it would be useful to have a "C++ API

Something that would be good to get clarity on: The RISC-V backend recently had a bugfix patch that got backported to the 10.0.1 branch. The original patch introduced a new virtual method in TargetLowering.h, and the backported patch [1] was rewritten to avoid changing the ABI of libLLVM.so. This feels like some kind of policy decision about the C++ ABI beyond "it's entirely

On Thu, Jul 23, 2020 at 8:29 AM Nicolai Hähnle via llvm-dev < llvm-dev at lists.llvm.org> wrote: > Hi Varun, > > On Wed, Jul 22, 2020 at 2:17 AM Varun Gandhi via llvm-dev > <llvm-dev at lists.llvm.org> wrote: > > * Stability Guarantees: The C++ API is does not guarantee any stability. > Changes may be made without any notice about deprecation and alternate APIs

Hi Developer, In my processor I am not using registers so I wrote Simple register.td file with bare minimum functions. But when I am registering my target with llvm it is showing "*Segmentation Fault(core dumped)*" Error and also same error while generating table-gen for asm-writer. Some one told comment out EditRegesterName function. because this error is due to EditRegisterName it

Hi, 1. I have 2 panes, each having approximately 45-50 slides, all the slide images are 110x82 pixels in size, enclosed in their respective div''s. 2. These divs are further enclosed in a parent div, which is defined as a Sortable on page load. 3. There is a destination div on the RHS also. Sortable.create("div_leftDiv", {ghosting:true, revert: true, dropOnEmpty:true,

Hi Developers, I have written C program and want to generate IR file for Specific Target I have tried with following command but got a error as follows, COMMAND: *clang -S -emit-llvm -march=leg ~/llc-test-examples/ex9.c -o ~/llc-test-examples/ex9.ll* ERROR: *error: unknown target CPU 'leg'* So any please help me what all other step should I do previously to get my *leg* target in clang.

Hello, Are there any issues with Centos 4.4 and asterisk. Thanks in advance Varun

By default the prototype.js gives us the function /* prevent memory leaks in IE */ Event.observe(window, ''unload'', Event.unloadCache, false); But there is no unload event in out application as the content of the div keeps changing using the Ajax.Updater function. To handle such a scenario, we''ve added the following lines of code to prototype.js /* prevent

Hi Andrew, I think I diluted my question. My question was not related to MCJIT. I ran the following 4 scenarios: (1)gcc -mcpu=corei7 tetris.c -o tetris (2)gcc -mcpu=athlon64 tetris.c -o tetris (3)clang -march=corei7 tetris.c -o tetris (4)clang -march=athlon64 tetris.c -o tetris In (1) and (2), I see difference in order of instructions in the output binaries, which I expected because every CPU

HI developers, I want to add trigonometric instructions in my instrinfo.td files how can i directly map these instructions in .td files. Please help me Guys.For Sin, Cos, Tan and Cot Instructions. If I used llvm.sin.* as SDNode Then it is error as llvm variable is not defined SO please Help me. Thanks and Regards Varun -------------- next part -------------- An HTML attachment was scrubbed...

Hi Developer, I have wrote simple program called test.c as follows. *int a, b;int main() {a=10;b=10;return a+b;}* Compiled with clang command to produce test.ll file which is attached below, *$clang -cc1 test.c -emit-llvm* Now If I want to run with my own target for selection with *llc* with command as follow getting error, *COMMAND:$ ./llc -view-dag-combine1-dags -march=toy

Hello, We are planning to biuld a 100 lines PBX based on asterisk. How do you decide on the system config, e.i motherboard, cpu , how much ram , etc ? We will have all 100 phone plugged in. But we expect about 20 calls at any given moment. Thanks Varun

Hi Varun, I see the point of your question, but I'm not the best person to answer from that perspective. Nadav Rotem is the owner of the x86 backend, and he can probably give you a more complete answer than I could. Thanks, Andy From: Varun Agrawal [mailto:vagrawal at cs.stonybrook.edu] Sent: Friday, October 11, 2013 8:48 PM To: Kaylor, Andrew; llvmdev at cs.uiuc.edu Subject: RE: Building

Hello, Which port Smb4K uses? I am not able to use Smb4K on my server for the local network. Thanks Varun

Hi, I am using the LLVM JIT infrastructure (MCJIT). I wanted to see if there are any performance gains as the compiler can detect the target CPU at runtime. But, I didn't see any improvement (I compile with -no-mmx and -no-sse). I then tried an experiment, where I compiled the program with clang-3.3, with and without specifying the target cpu as "corei7". I was shocked to see that

Hello, My server is on Mandrake 10.1 off. eth0 is WAN with static IP connected 512 DSL eth1 is LAN. My default shorewall settings are : Source zone Destination zone Policy Syslog level Traffic limit loc net ACCEPT None None fw net ACCEPT None None net Any

Hello, I want to block a particular IP on the local network. Howto do that ? Thanks Varun

Hi, Is it possible to attach a harddisk to an ESX node later after creating/defining it? If yes, can anyone tell me how to do it? Regards, Varun