Martin Kinkelin

So is this a general Solaris shortcoming or just true for illumos, the OpenSolaris fork?

@WebFreak001: You can test this in a SIL MR by changing the `mir-core` selection in `master.selections.json` to a git+https selection to your branch here.

Yeah, we have this which should take care of most dmd-testsuite failures: https://github.com/ldc-developers/ldc/blob/40ad5f7583fe90a85fd675bfc0cfc287d565c94a/tests/dmd/tools/d_do_test.d#L1702-L1709

Currently it doesn't find any compiler-rt libs, so `LDC_INSTALL_LLVM_RUNTIME_LIBS_OS` might need tweaking.

Sigh, if the `pragma(lib, …)` was supported by the GNU linkers too (not just lld), we could simply embed a reference in a central druntime object file and let the...

> This is needed because the Linux build environment uses Docker containers to minimize the impact of GitHub Actions adding/removing PPAs from their host VM systems. Which is a problem...

> We can instead make a prebuilt Docker container image so that apt.llvm.org availability problem will be avoided. I think that'd be a bit too much effort. :) - What...

These are probably just harmless little leaks in upstream druntime, where nobody bothered cleaning up a few bytes. E.g., for > ==39912== 32 bytes in 1 blocks are possibly lost...

Oh wait a second, that job uses `macos-latest`, which is now **arm64** macOS 14. So default `/usr/bin/cc` might not really like x86_64 input. So I'd try reverting to a x86...

Findings from that PR: looks Xcode v15-related, as the same assertion happens on macos-13 x86_64, with the same Xcode v15.0.1, but macos-12 with Xcode v14.2 works. https://github.com/dlang/installer/pull/576#issuecomment-2103645297