Ubuntu
llvm-toolchain-10 package

  1. Bug #1867173
  2. Comment #8

Comment 8 for bug 1867173

Revision history for this message
Christian Ehrhardt  (paelzer) wrote :

Note: running the same against llvm-9 fails (probably because the former build steps were done with llvm-10)

/usr/lib/llvm-9/bin/llvm-lto -thinlto -thinlto-action=thinlink -o postgres.index.bc postgres/access/brin/brin.bc
error: can't create module summary index for buffer: Invalid summary version 8. Version should be in the range [1-7].
LLVM ERROR: ThinLink didn't create an index

But we know that with llvm-9 the full build works. Never the less that will make e.g. bisecting harder as we can't just repeat this last step.