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| author | Daniel Garcia <danielgarcia@gmail.com> | 2016-05-05 10:25:04 +0300 |
|---|---|---|
| committer | Daniel Garcia <danielgarcia@gmail.com> | 2016-05-05 10:25:04 +0300 |
| commit | a5e92af84d6e1d37bee2b352bda5f56c4567ebd6 (patch) | |
| tree | 2ab0e61812678dc8d4202fc9189ff79e1e3ede02 | |
| parent | 6edb83928fbd33416903423b3b12f9cda539618b (diff) | |
gcc register allocation appears to have changed a bit - make sure we get the right registers for andi. Fixes #302
| -rw-r--r-- | lib8tion/trig8.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib8tion/trig8.h b/lib8tion/trig8.h index c41a0acc..4907c6ff 100644 --- a/lib8tion/trig8.h +++ b/lib8tion/trig8.h @@ -194,8 +194,8 @@ LIB8STATIC uint8_t sin8_avr( uint8_t theta) "swap %[xr1] \n\t" "andi %[xr1], 0xF0 \n\t" "or %[mx], %[xr1] \n\t" - : [mx] "=r" (mx), [xr1] "=r" (xr1) - : [m16] "r" (m16), [secoffset] "r" (secoffset) + : [mx] "=d" (mx), [xr1] "=d" (xr1) + : [m16] "d" (m16), [secoffset] "d" (secoffset) ); int8_t y = mx + b; |