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Bug 5182 - sdlgenblit.pl / SDL_blit_auto.c does not use DUFFS_LOOP
Summary: sdlgenblit.pl / SDL_blit_auto.c does not use DUFFS_LOOP
Status: WAITING
Alias: None
Product: SDL
Classification: Unclassified
Component: video (show other bugs)
Version: 2.0.12
Hardware: All All
: P2 normal
Assignee: Sam Lantinga
QA Contact: Sam Lantinga
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-06-10 10:48 UTC by bugmenot_0
Modified: 2020-06-10 15:52 UTC (History)
0 users

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Description bugmenot_0 2020-06-10 10:48:24 UTC 
To my surprise, sdlgenblit.pl does not appear to use `DUFFS_LOOP`. Most other blitters do this though.

Why is this?

It should be tested if this affects performance.
Comment 1 Sam Lantinga 2020-06-10 15:52:45 UTC 
Patches are welcome!

Please include optimized benchmark timing results and code size difference for your changes.