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re PR target/55181 (Expensive shift loop where a bit-testing instruction could be...
authorGeorg-Johann Lay <avr@gjlay.de>
Thu, 4 Aug 2016 07:50:53 +0000 (07:50 +0000)
committerGeorg-Johann Lay <gjl@gcc.gnu.org>
Thu, 4 Aug 2016 07:50:53 +0000 (07:50 +0000)
commite7ff6a46c9d852aeabae483b45e0e30bd6322a10
tree8b6958836ef2ee6dd440dad2756bd4fd6646bd88tree | snapshot
parenta00084346a299e8154ede732c6d4d3ae56d1f66fcommit | diff
re PR target/55181 (Expensive shift loop where a bit-testing instruction could be used)

PR 55181
* config/avr/avr.md: New pattern to work around do_store_flag
generating shift instructions for bit extractions.

From-SVN: r239116
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