/home/runner/Arduino/libraries/FastLED/src/simplex.cpp: In function 'uint16_t snoise16(uint32_t, uint32_t)':
/home/runner/Arduino/libraries/FastLED/src/simplex.cpp:160:25: warning: left shift count >= width of type [-Wshift-count-overflow]
     int32_t t0 = ((1 << 27) - x0*x0 - y0*y0) >> 12; // .16
                         ^~
/home/runner/Arduino/libraries/FastLED/src/simplex.cpp:167:25: warning: left shift count >= width of type [-Wshift-count-overflow]
     int32_t t1 = ((1 << 27) - x1*x1 - y1*y1) >> 12; // .16
                         ^~
/home/runner/Arduino/libraries/FastLED/src/simplex.cpp:174:25: warning: left shift count >= width of type [-Wshift-count-overflow]
     int32_t t2 = ((1 << 27) - x2*x2 - y2*y2) >> 12; // .16
                         ^~