Trim code size for Printer #6473
Closed
Conversation
This file contains hidden or 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
This builds on top of #6472 to de-inline as much of Printer as possible, moving things into a new 'printer' runtime module using a PrinterBase class. This is, admittedly, a pretty small improvement: comparing before-and-after on OSX for target=host shows only a ~4k reduction in object size (115k -> 111k for `runtime.o`) but adding targets with more verbose error reporting and such increases the benefit (eg host-opencl gives a 179k -> 164k reduction for runtime.o). Since ~all of the usages of Printer in runtime are for error handling, debugging, profiling, or tracing, any possible reduction in performance seems unlikely to be significant.
steven-johnson
force-pushed
the
srj/printer-size
branch
from
5a36fb8 to
0717cda
Compare
Contributor
Author
|
Genuinely puzzled at the Windows-specific link errors here. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This builds on top of #6472 to de-inline as much of Printer as possible, moving things into a new 'printer' runtime module using a PrinterBase class.
This is, admittedly, a pretty small improvement: comparing before-and-after on OSX for target=host shows only a ~4k reduction in object size (115k -> 111k for
runtime.o) but addingtargetsfeatures with more verbose error reporting and such increases the benefit (eg host-opencl gives a 179k -> 164k reduction for runtime.o).Since ~all of the usages of Printer in runtime are for error handling, debugging, profiling, or tracing, any possible reduction in performance seems unlikely to be significant.