similar to: What kind of testcases should be required to test IPRA?

Hello Mehdi Amini, Sorry for slow progress this week but it was due to interesting mistake of mine. I had build llvm with ipra enable by default and that build files were on my path ! Due to that next time I tried to build llvm it was terribly slow (almost 1 hour for 10% build ). I spend to much time on fixing this by playing around with environment variables, cmake options etc. But I think this

On Sun, Jun 5, 2016 at 8:56 AM, Mehdi Amini <mehdi.amini at apple.com> wrote: > > > On Jun 4, 2016, at 7:56 PM, vivek pandya <vivekvpandya at gmail.com> wrote: > > > > Hello Mehdi Amini, > > > > Sorry for slow progress this week but it was due to interesting mistake > of mine. I had build llvm with ipra enable by default and that build files >

On Sun, Jun 5, 2016 at 9:15 AM, Mehdi Amini <mehdi.amini at apple.com> wrote: > > On Jun 4, 2016, at 8:32 PM, vivek pandya <vivekvpandya at gmail.com> wrote: > > > > On Sun, Jun 5, 2016 at 8:56 AM, Mehdi Amini <mehdi.amini at apple.com> wrote: > >> >> > On Jun 4, 2016, at 7:56 PM, vivek pandya <vivekvpandya at gmail.com> >> wrote:

Hello Mentors, I am currently finding bug in Local Function related optimization due to which runtime failures are observed in some test cases, as those test cases are containing very large function with recursion and object oriented code so I am not able to find a pattern which is causing failure. So I tried following simple case to understand expected behavior from this optimization. Consider

Hello all, I have,say 4 R objects... bar1, bar2, bar3, bar4.. that I'd like to include in an R package "foobar". The desired functionality would be: > library(foobar) > data(foo) > ls() [1] "bar1" "bar2" "bar3" "bar4" I've tried the following two approaches: 1) I created the file 'datalist' under pre-build directory

I''m trying now to do "sudo fixrbconfig" in the terminal, and I get this: /usr/lib/ruby/1.8/powerpc-darwin8.0/ruby.h does not exist. This probably means you haven''t yet installed Xcode from the Tiger DVD. You won''t be able to compile Ruby extensions without it. Please install it then rerun this program. I''m on an intel mac. Am I unable to use

----- Original Message ----- > From: "vivek pandya" <vivekvpandya at gmail.com> > To: "Hal Finkel" <hfinkel at anl.gov> > Cc: "llvm-dev" <llvm-dev at lists.llvm.org>, "Quentin Colombet" > <qcolombet at apple.com>, "Mehdi Amini" <mehdi.amini at apple.com> > Sent: Friday, July 29, 2016 5:02:44 AM >

The code in X86TargetLowering::IsEligibleForTailCallOptimization() has this part: // The callee has to preserve all registers the caller needs to preserve. const X86RegisterInfo *TRI = Subtarget.getRegisterInfo(); const uint32_t *CallerPreserved = TRI->getCallPreservedMask(MF, CallerCC); if (!CCMatch) { const uint32_t *CalleePreserved = TRI->getCallPreservedMask(MF, CalleeCC);

Hello Mentors, I did analyze assembly files generated for IPRA + PGO. (1) I observed that I did not considered the scope of the optimization so changing callee saved register set for non local function is bad because IPRA can not pass this information to other modules. (2) applying this change to indirect function also has no effect because for such case IPRA is currently not able to propagate

Dear List, I need a barplot with vertical bars. Each bar should have a label. The problem is, that the labels are too long, so they overlap, or only every seccond label is displayed in the output. Here is a little syntax: dd <- c(100,110,90,105,95) barplot(dd,names.arg=c('Conduct Disorders','Attention Deficit', 'Eating Disorders',

On Fri, Jul 29, 2016 at 9:01 AM, Hal Finkel <hfinkel at anl.gov> wrote: > ----- Original Message ----- > > From: "vivek pandya" <vivekvpandya at gmail.com> > > To: "Mehdi Amini" <mehdi.amini at apple.com> > > Cc: "llvm-dev" <llvm-dev at lists.llvm.org>, "Hal Finkel" <hfinkel at anl.gov>, > "Quentin

Hello, I want to have an operation foo with variable number of operands, and I am trying to achieve it using multiple operations. Let's say I want to have [FOO r1, r2], I am constructing the DAG as follows : consumeArg(r1) -> consumeArg(r2) -> FOO -> arg(r1) -> arg(r2) Note that the arrows are all "Chain"s. I need to have consumeArg(r1) because, I don't want the

Yes, the hairy-edges of undefined behaviour - UB is UB. It does mean that given: __attribute__((noinline)) int foo(int a, int b) { return a + b; } int bar1(int x) { return foo(x, INT_MIN); } int bar2(int x) { return x + INT_MIN; } 'bar1' and 'bar2' have different outcomes. However, I think that the new optimisation is neat and valid and I am not suggesting that it should

Hi Ben, I've been working with an mmio-constrained pci hierarchy intended almost solely for nvme devices and switches. Binding nouveau to an NV50-based gpu results in a kernel panic as the device cannot be fully mapped. I've made modifications in nv50 and vmm to unbind the driver from this hierarchy, and modified gf100 assuming it will have the same issue. 1/4 also includes a fix where

As mentioned in another thread, I notice that the params used to control symlinks feel a bit inefficient and inelegant, and quite limited. I think there might be a good opportunity to simplify and also make their management in Samba more powerful and adaptable to use-cases. I'm guessing this list is a good enough starting point to propose a smb.conf param change to this area and see what

From: Thierry Reding <treding at nvidia.com> Hi Ben, I messed up the ordering of patches in my tree a bit, so these two fixes got separated from the others. I don't consider these particularily urgent because the crash that the first one fixes only happens on gp10b which we don't enable by default yet and the second patch fixes a crash that only happens on module unload (or driver

https://bugzilla.samba.org/show_bug.cgi?id=13364 Bug ID: 13364 Summary: rsyncd clips trims relative symlinks outside of source tree Product: rsync Version: 3.1.3 Hardware: x64 OS: Linux Status: NEW Severity: normal Priority: P5 Component: core Assignee:

I am another person who has had trouble documenting S4 classes and (particularly) methods. The methods package itself is pretty cool by the way, but it is a pity that there are as yet no guidelines on S4 in the "Writing R Extensions" document. I have actually put together a guide on S4 documentation myself for the use of my own lab which is at

Hello, I can't find how to get de column name from a data.frame dollar reference. To make it simple, I'd like to obtain "Bar" from a "foo$Bar" notation. I've tried col.names(foo$Bar), names(foo$Bar) and so on without sucess. Regards Blaise [[alternative HTML version deleted]]

> > Hello, > > I'm trying to enable interprocedural register allocation (IPRA). Hi Maxime, I don't understand here why you need to enable IPRA as that is already scheduled based on option -mllvm -enable-ipra. So I think easy way to make IPRA execute every time is to set default value of EnableIPRA option to true. you can find this option defined in