Tom Lin

Left shift of negative value is UB for `AArch64_SSHLLv2i32_shift`

3

The following templated function is UB if `N` is a signed type and a negative value appears in the left shift on line 710: https://github.com/UoB-HPC/SimEng/blob/62c2890960c5b88adf0cbaae84bd723eded77cb5/src/include/simeng/arch/aarch64/helpers/neon.hh#L700-L714 The described UB happened at...

As per https://github.com/UoB-HPC/SimEng/pull/408#discussion_r1609681048_ We should replace rand with a fixed seed and use a normal C++ PRNG so that we can generate something in range of the correct type.

Add clang-format

3

We probably need a clang-format file to keep all the models consistent, as right now it's hand formatted. We can use https://clang-format-configurator.site/ to generate one. @tomdeakin what do you think?

I saw a few instances where the templated config end up looking like: ```ini # many more normal lines SlurmctldHost=mgmt.staging.local#SlurmctldHost= # many more normal lines SlurmctldParameters=enable_configlessReturnToService=2 ``` Which corresponds to...

Unable to add extra slurm.conf items with the same key

3

We're using this playbook to setup a Warewulf managed system so the compute nodes will not be available (images are not created yet so can't boot). The current play tolerates...

So I got an exception while trying to do a `SSHShell.send(String, String)`: ``` at fr.janalyse.ssh.SSHScp.checkAck(SSHScp.scala:220) at fr.janalyse.ssh.SSHScp.inputStream2remoteFile(SSHScp.scala:98) at fr.janalyse.ssh.SSHScp.send(SSHScp.scala:67) at fr.janalyse.ssh.TransfertOperations.send(TransfertOperations.scala:138) at fr.janalyse.ssh.TransfertOperations.send$(TransfertOperations.scala:9) at fr.janalyse.ssh.SSHScp.send(SSHScp.scala:8) at uob_hpc.sal.AwsEc2.runScript$$anonfun$6(Main.scala:158) ``` It's not...

Some distro's OpenCL header (e.g AlmaLinux 9, also applies to any EL Linux like RHEL and Rocky) are conservative and does not transitively include `stdlib.h` so when building on such...

Cannot build on AArch64 Linux

2

While installing this package on a AArch64 Linux machine, I got the following error at link time: ``` * installing to library ‘/root/tmp/libdir’ * installing *source* package ‘Rbeast’ ... **...

Unable to build on AArch64

1

On AArch64 Linux, I'm observing the same failure as https://github.com/extendr/extendr/issues/628. I believe upgrading the extendr dependency from the pinned one (ref to https://github.com/extendr/extendr/pull/627) to https://github.com/extendr/extendr/pull/629 will resolve this as the...

In the std-data model, the default CXX version is set to C++11 which causes the `-fsycl` detection to fail as ICPX expects C++17 for SYCL related features to work. This...