Skip debuginfo intrinsic in markLiveBlocks.
Summary:
The optimizer is 10%+ slower with vs without debuginfo. I started checking where
the difference is coming from.
I compiled sqlite3.c with and without debug info from CTMark and compare the time difference.
I use Xcode Instrument to find where time is spent. This brings about 20ms, out of ~20s.
Reviewers: davide, hfinkel
Reviewed By: hfinkel
Subscribers: hfinkel, aprantl, JDevlieghere, llvm-commits
Differential Revision: https://reviews.llvm.org/D49337
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@337416
91177308-0d34-0410-b5e6-
96231b3b80d8
OSDN Git Service
