-
Notifications
You must be signed in to change notification settings - Fork 11.1k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[BOLT][DWARF] Output DWO files as they are being processed
Changed how we handle writing out .dwo and .dwp files. We now write out DWO sections sooner and destroy DIEBuilder. This should decrease memory footprint. Ran on clang-17 build in debug mode with split-dwarf. before 8:07.49 real, 664.62 user, 69.00 sys, 0 amem, 41601612 mmem 8:07.06 real, 669.60 user, 68.75 sys, 0 amem, 41822588 mmem 8:00.36 real, 664.14 user, 66.36 sys, 0 amem, 41561548 mmem after 8:21.85 real, 682.23 user, 69.64 sys, 0 amem, 39379880 mmem 8:04.58 real, 671.62 user, 66.50 sys, 0 amem, 39735800 mmem 8:10.02 real, 680.67 user, 67.24 sys, 0 amem, 39662888 mmem Reviewed By: maksfb Differential Revision: https://reviews.llvm.org/D151908
- Loading branch information
Showing
2 changed files
with
323 additions
and
364 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.