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authorMatthijs Kooijman <matthijs@stdin.nl>2014-04-22 17:45:21 +0200
committerMatthijs Kooijman <matthijs@stdin.nl>2015-01-26 17:03:25 +0100
commitfe390c3cc8e8b908d8207be80aaa34f804d82c79 (patch)
treefde1519a8b2dc450837e4aebc054b473fbdf3e1c /firmwares/wifishield/wifi_dnld/src/SOFTWARE_FRAMEWORK/UTILS/LINKER_SCRIPTS
parentddcdc901a7b5eb9504f4fb3debf16e985e734b5f (diff)
Mark SoftwareSerial::tx_pin_write as "always_inline"
Somehow gcc 4.8 doesn't inline this function, even though it is always called with constant arguments and can be reduced to just a few instructions when inlined. Adding the always_inline attribute makes gcc inline it, saving 46 bytes on the Arduino uno. gcc 4.3 already inlined this function, so there are no space savings there.
Diffstat (limited to 'firmwares/wifishield/wifi_dnld/src/SOFTWARE_FRAMEWORK/UTILS/LINKER_SCRIPTS')
0 files changed, 0 insertions, 0 deletions