Michael Smith has posted comments on this change. ( http://gerrit.cloudera.org:8080/20265 )
Change subject: IMPALA-12314: Pre-compile LLVM bytecode with Os ...................................................................... Patch Set 6: (1 comment) http://gerrit.cloudera.org:8080/#/c/20265/6//COMMIT_MSG Commit Message: http://gerrit.cloudera.org:8080/#/c/20265/6//COMMIT_MSG@13 PS6, Line 13: now on LLVM 5. Re-testing with our current performance suite shows Os Philosophically I think Os represents the best compromise here of not doing too much inlining/optimization (so our JIT optimization pass has more options) while minimizing code for better JIT performance. -- To view, visit http://gerrit.cloudera.org:8080/20265 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I6dd1a07ce63dbc2c27b00f450e11eceaa7bb0822 Gerrit-Change-Number: 20265 Gerrit-PatchSet: 6 Gerrit-Owner: Michael Smith <[email protected]> Gerrit-Reviewer: Csaba Ringhofer <[email protected]> Gerrit-Reviewer: Daniel Becker <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Joe McDonnell <[email protected]> Gerrit-Reviewer: Michael Smith <[email protected]> Gerrit-Reviewer: Yida Wu <[email protected]> Gerrit-Comment-Date: Mon, 07 Aug 2023 17:25:55 +0000 Gerrit-HasComments: Yes
