tree 61f1e527d150c7d93aaf18fa88731ee886edbe9a
parent ab1aca94e83d2eff1605ea1854df023c814cef21
author Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1605118251 -0300
committer Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1605118251 -0300

Compiler optimization back to '-O2'

Undo commit 6a10f03ff. Compiler performance is important, too.