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Displaying 18 results from an estimated 18 matches for "socmaildefaultfont".

2020 Feb 24
5
IBM C/C++ and Fortran compilers to adopt LLVM open source infrastructure
<div class="socmaildefaultfont" dir="ltr" style="font-family:Arial, Helvetica, sans-serif;font-size:9pt" ><div dir="ltr" >Hi all,</div> <div dir="ltr" >I'm very excited to be able to share this with everyone. </div> <div dir="ltr" > </...
2020 Jul 18
3
Regarding the project "Create LoopNestPass"
Hi, Thanks for your help! I've checked the sources that you mentioned. Currently, I think that I would need to implement a FunctionToLoopNestPassAdaptor which is essentially the same as the FunctionToLoopPassAdaptor but operates only on LI.getTopLevelLoops(). We might also need a LNPMUpdater (LoopNestPassManagerUpdater) which disallows adding inner-loops back into the pipeline, and
2016 Aug 23
2
Help in understanding physreg LiveVariables
<div class="socmaildefaultfont" dir="ltr" style="font-family:Arial;font-size:10.5pt" ><div class="socmaildefaultfont" dir="ltr" style="font-family:Arial;font-size:10.5pt" ><div dir="ltr" > </div> <div dir="ltr" >Hi all,</div&...
2018 Jan 24
0
Memory leaks in LegacyPassManager depending on order of addRequired passes
<div class="socmaildefaultfont" dir="ltr" style="font-family:Arial, Helvetica, sans-serif;font-size:10.5pt" ><div dir="ltr" ><div>Hello,<br><br>I notice some strange behavior with the LegacyPassManager. I’ve added a new pass requirement of BlockFrequencyInfoWrapperPas...
2016 Apr 26
3
PPC little endian?
Hi, I am wondering why we dont support PPC32 LE? Here is the output of llvm-mc --version, in which only PPC32, PPC64 & PPC64LE are supported. $ llvm-mc --version LLVM (http://llvm.org/): LLVM version 3.6.2 Optimized build with assertions. Built Aug 2 2015 (11:39:46). Default target: x86_64-apple-darwin15.4.0 Host CPU: core-avx2 Registered Targets: aarch64 - AArch64
2020 Sep 01
2
Flakey failure on clang-ppc64le-linux-multistage
Seems there were a couple of correlated failures that appear to be flakes on this buildbot recently: green: http://lab.llvm.org:8011/builders/clang-ppc64le-linux-multistage/builds/13974 red: http://lab.llvm.org:8011/builders/clang-ppc64le-linux-multistage/builds/13975 (target-override.c during stage 1, seems to be missing the directory/symlink it just created) red:
2016 Apr 27
6
[Openmp-dev] [cfe-dev] RFC: Proposing an LLVM subproject for parallelism runtime and support libraries
I've put together a proposed "charter" for this new project, which I am calling parallel_utils (although I'm very open to suggestions for a better name). The text of my charter is below, and I welcome any input on how it can be improved. ===================================================== LLVM Parallel Utils Subproject Charter
2020 Aug 27
2
[RFC] intrinsics for load/store-with-length semantics
<div class="socmaildefaultfont" dir="ltr" style="font-family:Arial, Helvetica, sans-serif;font-size:10pt" ><div dir="ltr" ><div>We propose introducing two new intrinsics: llvm.variable.length.load and llvm.variable.length.store.<br>We have implemented the infrastructure for...
2016 Aug 23
2
Help in understanding physreg LiveVariables
<div class="socmaildefaultfont" dir="ltr" style="font-family:Arial;font-size:10.5pt" ><div dir="ltr" style="font-family:Arial;font-size:10.5pt" ><div dir="ltr" >Matthias,</div> <div dir="ltr" > </div> <div dir="ltr" &gt...
2019 Oct 15
6
How soon after the GitHub migration should committing with git-llvm become optional?
Hi, I mentioned this in my email last week, but I wanted to start a new thread to get everyone's input on what to do about the git-llvm script after the GitHub migration. The original plan was to require the use of the git-llvm script when committing to GitHub even after the migration was complete. The reason we decided to do this was so that we could prevent developers from accidentally
2020 Jan 02
3
[RFC] Changing LoopUnrollAndJamPass to a function pass.
<div class="socmaildefaultfont" dir="ltr" style="font-family:Arial, Helvetica, sans-serif;font-size:10pt" ><div dir="ltr" ><font face="AppleSystemUIFont" size="3" >LoopUnrollAndJamPass is currently a loop pass. It is added in a LPM with only itself.</font&g...
2020 Mar 20
3
libvirt dynamic file ownership
<div class="socmaildefaultfont" dir="ltr" style="font-family:Arial, Helvetica, sans-serif;font-size:10pt" ><div dir="ltr" >&nbsp;</div> <div dir="ltr" ><div dir="ltr" >Hi,</div> <div dir="ltr" >&nbsp;</div> <d...
2016 Feb 22
4
[PPC] Linker fails on -fstack-protector
I found a bit weird to use address space for this, since the offset of getting stack_guard in TCB is, unfortunately, negative: https://github.com/gcc-mirror/gcc/blob/master/gcc/config/rs6000/linux64.h#L610 In my understanding an address space is referring to a segment register (-on powerpc 32bit; or SLB entry on powerpc 64bit?) with a non-negative offset value, so that it's actually accessing
2020 Apr 14
5
Represent Fortran alias information in LLVM IR
Hi, We, IBM XL Fortran compiler team, is interested in representing Fortran alias information in LLVM IR. We use the XL Fortran frontend to emit LLVM IR that includes alias information to feed to the LLVM in order to create object files. For the Fortran alias representation in LLVM IR, we considered both TBAA and ScopeAlias/NoAlias metadata approaches, we think that the ScopeAlias/NoAlias
2016 Mar 28
5
[Openmp-dev] [cfe-dev] RFC: Proposing an LLVM subproject for parallelism runtime and support libraries
I did a more thorough read through liboffload and wrote up a more detailed doc describing how StreamExecutor platforms relate to libomptarget RTL interfaces. The doc also describes why the lack of support for streams in libomptarget makes it impossible to implement some of the most important StreamExecutor platforms in terms of libomptarget (
2019 Sep 13
3
Loop Opt WG Meeting Minutes for Sep 11, 2019
Thanks Florian. Tim you said: > Some cases can be undone by rematerialization, but not all, and it can involve a lot of effort which increases compile time. Do you have examples of cases where rematerialization is not possible? We are interested in learning about any previous attempts at trying to address the issue in RA. Have you tried it? Bardia Mahjour Compiler Optimizations IBM Toronto
2017 Mar 09
3
RFC: Representing unions in TBAA
On Thu, Mar 9, 2017 at 9:57 AM, Hal Finkel <hfinkel at anl.gov> wrote: > > On 03/01/2017 05:30 PM, Daniel Berlin via llvm-dev wrote: > > So, https://bugs.llvm.org/show_bug.cgi?id=32056 is an example showing our > current TBAA tree for union generation is definitely irretrievably broken. > I'll be honest here. I'm pretty sure your proposal doesn't go far enough.
2017 Mar 01
12
RFC: Representing unions in TBAA
So, https://bugs.llvm.org/show_bug.cgi?id=32056 is an example showing our current TBAA tree for union generation is definitely irretrievably broken. I'll be honest here. I'm pretty sure your proposal doesn't go far enough. But truthfully, I would rather see us come closer to a representation we know works, which is GCC's. Let me try to simplify what you are suggesting, and what we