[CI] Use -O2 on LTO builds as intended
Previously, since the optflags environment variable was set to -O1 and optflags comes after the flags appended as CC, we were doing LTO builds with -O1.
optflags
-O1
CC
Added by alanwu (Alan Wu) about 3 years ago
[CI] Use -O2 on LTO builds as intended
Previously, since the
optflagsenvironment variable was set to-O1and
optflagscomes after the flags appended asCC, we were doing LTObuilds with
-O1.