compiler: support Method and MethodByName#5322
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jakebailey wants to merge 5 commits intotinygo-org:devfrom
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compiler: support Method and MethodByName#5322jakebailey wants to merge 5 commits intotinygo-org:devfrom
jakebailey wants to merge 5 commits intotinygo-org:devfrom
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Now we're talking: Size difference with the dev branch: Binary size differenceflash ram before after diff before after diff 8764 8764 0 0.00% 5088 5088 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/adxl345/main.go 13636 13636 0 0.00% 7136 7136 0 0.00% tinygo build -size short -o ./build/test.hex -target=pybadge ./examples/amg88xx 8924 8924 0 0.00% 5088 5088 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/apa102/main.go 11372 11372 0 0.00% 6928 6928 0 0.00% tinygo build -size short -o ./build/test.hex -target=nano-33-ble ./examples/apds9960/proximity/main.go 9828 9828 0 0.00% 5108 5108 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/apa102/itsybitsy-m0/main.go 7356 7356 0 0.00% 2296 2296 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/at24cx/main.go 8008 8008 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/bh1750/main.go 7368 7368 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/blinkm/main.go 27664 27664 0 0.00% 5120 5120 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/bmp180/main.go 11816 11816 0 0.00% 5152 5152 0 0.00% tinygo build -size short -o ./build/test.hex -target=trinket-m0 ./examples/bmp388/main.go 7712 7712 0 0.00% 3336 3336 0 0.00% tinygo build -size short -o ./build/test.hex -target=bluepill ./examples/ds1307/sram/main.go 21616 21616 0 0.00% 3532 3532 0 0.00% tinygo build -size short -o ./build/test.hex -target=bluepill ./examples/ds1307/time/main.go 29108 29108 0 0.00% 5316 5316 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/ds3231/alarms/main.go 42980 42980 0 0.00% 5316 5316 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/ds3231/basic/main.go 4400 4400 0 0.00% 2256 2256 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/easystepper/main.go 7068 7068 0 0.00% 2260 2260 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/gc9a01/main.go 8420 8420 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/hcsr04/main.go 5528 5528 0 0.00% 2256 2256 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/hd44780/customchar/main.go 5568 5568 0 0.00% 2256 2256 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/hd44780/text/main.go 10376 10376 0 0.00% 5088 5088 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino-nano33 ./examples/hd44780i2c/main.go 14248 14248 0 0.00% 6928 6928 0 0.00% tinygo build -size short -o ./build/test.hex -target=nano-33-ble ./examples/hts221/main.go 15980 15980 0 0.00% 2340 2340 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/hub75/main.go 10156 10156 0 0.00% 7264 7264 0 0.00% tinygo build -size short -o ./build/test.hex -target=pyportal ./examples/ili9341/basic 11144 11144 0 0.00% 5224 5224 0 0.00% tinygo build -size short -o ./build/test.hex -target=xiao ./examples/ili9341/basic 29436 29436 0 0.00% 38424 38424 0 0.00% tinygo build -size short -o ./build/test.hex -target=pyportal ./examples/ili9341/pyportal_boing 10188 10188 0 0.00% 7256 7256 0 0.00% tinygo build -size short -o ./build/test.hex -target=pyportal ./examples/ili9341/scroll 11224 11224 0 0.00% 5216 5216 0 0.00% tinygo build -size short -o ./build/test.hex -target=xiao ./examples/ili9341/scroll 10472 10472 0 0.00% 5120 5120 0 0.00% tinygo build -size short -o ./build/test.hex -target=circuitplay-express ./examples/lis3dh/main.go 13632 13632 0 0.00% 6928 6928 0 0.00% tinygo build -size short -o ./build/test.hex -target=nano-33-ble ./examples/lps22hb/main.go 26188 26188 0 0.00% 2304 2304 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/lsm303agr/main.go 27860 27860 0 0.00% 7168 7168 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-m4 ./examples/lsm303dlhc/main.go 12312 12312 0 0.00% 5128 5128 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino-nano33 ./examples/lsm6ds3/main.go 10020 10020 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/mag3110/main.go 8984 8984 0 0.00% 5120 5120 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/mcp23017/main.go 9416 9416 0 0.00% 5128 5128 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/mcp23017-multiple/main.go 9440 9440 0 0.00% 5088 5088 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/mcp3008/main.go 27436 27436 0 0.00% 3808 3808 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/microbitmatrix/main.go 27324 27324 0 0.00% 5852 5852 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit-v2 ./examples/microbitmatrix/main.go 7464 7464 0 0.00% 5088 5088 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/mma8653/main.go 7368 7368 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/mpu6050/main.go 12312 12312 0 0.00% 5756 5756 0 0.00% tinygo build -size short -o ./build/test.hex -target=pico ./examples/pca9685/main.go 6244 6244 0 0.00% 3268 3268 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/pcd8544/setbuffer/main.go 4628 4628 0 0.00% 2260 2260 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/pcd8544/setpixel/main.go 10604 10604 0 0.00% 5732 5732 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-rp2040 ./examples/seesaw/soil-sensor 11916 11916 0 0.00% 5740 5740 0 0.00% tinygo build -size short -o ./build/test.hex -target=qtpy-rp2040 ./examples/seesaw/rotary-encoder 3113 3113 0 0.00% 560 560 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino ./examples/servo 13896 13896 0 0.00% 5804 5804 0 0.00% tinygo build -size short -o ./build/test.hex -target=pico ./examples/sgp30 7988 7988 0 0.00% 7128 7128 0 0.00% tinygo build -size short -o ./build/test.hex -target=pybadge ./examples/shifter/main.go 57612 57612 0 0.00% 3672 3672 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/sht3x/main.go 57604 57604 0 0.00% 3680 3680 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/sht4x/main.go 57612 57612 0 0.00% 3672 3672 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/shtc3/main.go 5896 5896 0 0.00% 2260 2260 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/ssd1331/main.go 6808 6808 0 0.00% 2260 2260 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/st7735/main.go 6488 6488 0 0.00% 2260 2260 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/st7789/main.go 16784 16784 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=circuitplay-express ./examples/thermistor/main.go 9640 9640 0 0.00% 4880 4880 0 0.00% tinygo build -size short -o ./build/test.hex -target=circuitplay-bluefruit ./examples/tone 10136 10136 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino-nano33 ./examples/tm1637/main.go 10924 10924 0 0.00% 5744 5744 0 0.00% tinygo build -size short -o ./build/test.hex -target=pico ./examples/touch/capacitive 8816 8816 0 0.00% 7128 7128 0 0.00% tinygo build -size short -o ./build/test.hex -target=pyportal ./examples/touch/resistive/fourwire/main.go 12348 12348 0 0.00% 7324 7324 0 0.00% tinygo build -size short -o ./build/test.hex -target=pyportal ./examples/touch/resistive/pyportal_touchpaint/main.go 15772 15772 0 0.00% 5088 5088 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/vl53l1x/main.go 14328 14328 0 0.00% 5088 5088 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/vl6180x/main.go 6356 6356 0 0.00% 2300 2300 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/waveshare-epd/epd2in13/main.go 5944 5944 0 0.00% 2292 2292 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/waveshare-epd/epd2in13x/main.go 6248 6248 0 0.00% 2300 2300 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/waveshare-epd/epd4in2/main.go 7096 7096 0 0.00% 5120 5120 0 0.00% tinygo build -size short -o ./build/test.hex -target=circuitplay-express ./examples/ws2812 5510 5510 0 0.00% 8918 8918 0 0.00% '-xesppie' is not a recognized feature for this target (ignoring feature) 1997 1997 0 0.00% 600 600 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino ./examples/ws2812 1488 1488 0 0.00% 182 182 0 0.00% tinygo build -size short -o ./build/test.hex -target=digispark ./examples/ws2812 32068 32068 0 0.00% 5120 5120 0 0.00% tinygo build -size short -o ./build/test.hex -target=trinket-m0 ./examples/bme280/main.go 16392 16392 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=circuitplay-express ./examples/microphone/main.go 11740 11740 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=circuitplay-express ./examples/buzzer/main.go 12268 12268 0 0.00% 5120 5120 0 0.00% tinygo build -size short -o ./build/test.hex -target=trinket-m0 ./examples/veml6070/main.go 6796 6796 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino-nano33 ./examples/l293x/simple/main.go 8716 8716 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino-nano33 ./examples/l293x/speed/main.go 6772 6772 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino-nano33 ./examples/l9110x/simple/main.go 9120 9120 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino-nano33 ./examples/l9110x/speed/main.go 7272 7272 0 0.00% 3308 3308 0 0.00% tinygo build -size short -o ./build/test.hex -target=nucleo-f103rb ./examples/shiftregister/main.go 7032 7032 0 0.00% 2256 2256 0 0.00% '-xesppie' is not a recognized feature for this target (ignoring feature) 13280 13280 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=circuitplay-express ./examples/lis2mdl/main.go 11248 11248 0 0.00% 5104 5104 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino-nano33 ./examples/max72xx/main.go 36252 36252 0 0.00% 6388 6388 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-rp2040 ./examples/pcf8523/ 7176 7176 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=xiao ./examples/pcf8563/clkout/ 12196 12196 0 0.00% 5708 5708 0 0.00% tinygo build -size short -o ./build/test.hex -target=pico ./examples/qmi8658c/main.go 10876 10876 0 0.00% 5692 5692 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-rp2040 ./examples/pcf8591/ 8732 8732 0 0.00% 5088 5088 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-m0 ./examples/ina260/main.go 12176 12176 0 0.00% 5120 5120 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-m0 ./examples/ina219/main.go 9300 9300 0 0.00% 5232 5232 0 0.00% tinygo build -size short -o ./build/test.hex -target=nucleo-l432kc ./examples/aht20/main.go 10160 10160 0 0.00% 7128 7128 0 0.00% tinygo build -size short -o ./build/test.elf -target=wioterminal ./examples/axp192/m5stack-core2-blinky/ 9020 9020 0 0.00% 5680 5680 0 0.00% tinygo build -size short -o ./build/test.uf2 -target=pico ./examples/xpt2046/main.go 13128 13128 0 0.00% 4924 4924 0 0.00% tinygo build -size short -o ./build/test.hex -target=nucleo-wl55jc ./examples/sx126x/lora_rxtx/ 42196 42196 0 0.00% 8964 8964 0 0.00% tinygo build -size short -o ./build/test.hex -target=pybadge ./examples/sx127x/lora_rxtx/ 11300 11300 0 0.00% 6656 6656 0 0.00% tinygo build -size short -o ./build/test.hex -target=pico ./examples/irremote/main.go 12292 12292 0 0.00% 5756 5756 0 0.00% tinygo build -size short -o ./build/test.hex -target=badger2040 ./examples/uc8151/main.go 12296 12296 0 0.00% 6200 6200 0 0.00% tinygo build -size short -o ./build/test.hex -target=badger2040 ./examples/waveshare-epd/epd2in9v2/main.go 10516 10516 0 0.00% 5752 5752 0 0.00% tinygo build -size short -o ./build/test.uf2 -target=pico ./examples/scd4x/main.go 7984 7984 0 0.00% 5088 5088 0 0.00% tinygo build -size short -o ./build/test.uf2 -target=circuitplay-express ./examples/makeybutton/main.go 9448 9448 0 0.00% 5104 5104 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino-nano33 ./examples/ds18b20/main.go 16100 16100 0 0.00% 7348 7348 0 0.00% tinygo build -size short -o ./build/test.uf2 -target=pico ./examples/as560x/main.go 9912 9912 0 0.00% 5700 5700 0 0.00% tinygo build -size short -o ./build/test.uf2 -target=pico ./examples/mpu6886/main.go 7764 7764 0 0.00% 5080 5080 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino-nano33 ./examples/ttp229/main.go 9364 9364 0 0.00% 5692 5692 0 0.00% tinygo build -size short -o ./build/test.uf2 -target=pico ./examples/mpu9150/main.go 8508 8508 0 0.00% 6156 6156 0 0.00% tinygo build -size short -o ./build/test.hex -target=macropad-rp2040 ./examples/encoders/quadrature-interrupt 13220 13220 0 0.00% 5688 5688 0 0.00% tinygo build -size short -o ./build/test.hex -target=pico ./examples/tmc5160/main.go 12004 12004 0 0.00% 4900 4900 0 0.00% tinygo build -size short -o ./build/test.uf2 -target=nicenano ./examples/sharpmem/main.go 12856 12856 0 0.00% 5748 5748 0 0.00% tinygo build -size short -o ./build/test.hex -target=pico ./examples/ens160/main.go 16108 16108 0 0.00% 5764 5764 0 0.00% tinygo build -size short -o ./build/test.hex -target=pico ./examples/si5351/main.go 23340 23352 12 0.05% 5744 5744 0 0.00% tinygo build -size short -o ./build/test.hex -target=metro-rp2350 ./examples/bno08x/i2c/main.go 12344 12356 12 0.10% 8712 8712 0 0.00% tinygo build -size short -o ./build/test.hex -target=xiao-ble ./examples/ssd1306/ 31848 31864 16 0.05% 7200 7200 0 0.00% tinygo build -size short -o ./build/test.uf2 -target=pico ./examples/ssd1289/main.go 11728 11752 24 0.20% 5684 5684 0 0.00% tinygo build -size short -o ./build/test.hex -target=xiao-rp2040 ./examples/ssd1306/ 11816 11840 24 0.20% 5684 5684 0 0.00% tinygo build -size short -o ./build/test.hex -target=thumby ./examples/ssd1306/ 11612 11636 24 0.21% 5728 5728 0 0.00% tinygo build -size short -o ./build/test.hex -target=macropad-rp2040 ./examples/sh1106/macropad_spi 62948 62976 28 0.04% 6296 6296 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-nrf52840 ./examples/is31fl3731/main.go 62228 62256 28 0.04% 3768 3768 0 0.00% tinygo build -size short -o ./build/test.hex -target=microbit ./examples/ndir/main_ndir.go 65572 65600 28 0.04% 6600 6600 0 0.00% tinygo build -size short -o ./build/test.hex -target=arduino-nano33 ./examples/ndir/main_ndir.go 67464 67500 36 0.05% 7212 7212 0 0.00% tinygo build -size short -o ./build/test.hex -target=pico ./examples/ndir/main_ndir.go 67660 67700 40 0.06% 6704 6704 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-m0 ./examples/gps/i2c/main.go 68360 68400 40 0.06% 6852 6852 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-m0 ./examples/gps/uart/main.go 24636 24684 48 0.19% 14076 14076 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-nrf52840-sense ./examples/waveshare-epd/epd1in54/main.go 17112 17172 60 0.35% 6576 6576 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-rp2040 ./examples/adafruit4650 26484 26556 72 0.27% 18816 18816 0 0.00% tinygo build -size short -o ./build/test.hex -target=pico ./examples/waveshare-epd/epd2in66b/main.go 62024 62196 172 0.28% 6528 6528 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/adt7410/main.go 71676 71848 172 0.24% 3640 3640 0 0.00% tinygo build -size short -o ./build/test.hex -target=pinetime ./examples/bma42x/main.go 65908 66080 172 0.26% 6544 6544 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/bmi160/main.go 64580 64752 172 0.27% 6568 6568 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/bmp280/main.go 62264 62436 172 0.28% 8576 8576 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-m4 ./examples/i2csoft/adt7410/ 62696 62868 172 0.27% 6332 6332 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-nrf52840 ./examples/max6675/main.go 72108 72288 180 0.25% 6544 6544 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/mcp2515/main.go 76548 76728 180 0.24% 7788 7788 0 0.00% tinygo build -size short -o ./build/test.hex -target=p1am-100 ./examples/p1am/main.go 71608 71788 180 0.25% 6688 6688 0 0.00% tinygo build -size short -o ./build/test.hex -target=xiao ./examples/pcf8563/alarm/ 71044 71224 180 0.25% 6688 6688 0 0.00% tinygo build -size short -o ./build/test.hex -target=xiao ./examples/pcf8563/time/ 71440 71620 180 0.25% 6688 6688 0 0.00% tinygo build -size short -o ./build/test.hex -target=xiao ./examples/pcf8563/timer/ 67136 67316 180 0.27% 7180 7180 0 0.00% tinygo build -size short -o ./build/test.uf2 -target=pico ./examples/mcp9808/main.go 70612 70796 184 0.26% 7316 7316 0 0.00% tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/flash/console/spi 67004 67188 184 0.27% 9356 9356 0 0.00% tinygo build -size short -o ./build/test.hex -target=pyportal ./examples/flash/console/qspi 74056 74240 184 0.25% 11092 11092 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-m4 ./examples/sdcard/console/ 77244 77436 192 0.25% 6680 6680 0 0.00% tinygo build -size short -o ./build/test.hex -target=feather-m0 ./examples/dht/main.go 42436 42628 192 0.45% 7536 7536 0 0.00% tinygo build -size short -o ./build/test.uf2 -target=pico ./examples/tmc2209/main.go 122768 123248 480 0.39% 8112 8112 0 0.00% tinygo build -size short -o ./build/test.hex -target=nucleo-wl55jc ./examples/lora/lorawan/atcmd/ 264552 265156 604 0.23% 47108 47108 0 0.00% tinygo build -size short -o ./build/test.hex -target=pyportal ./examples/ili9341/slideshow 3540356 3544980 4624 0.00% 850212 850212 0 0.00% |
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I don't know how useful this is without |
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Fixes #3862
This is a fairly straightforward extension after #5304. All that's needed is a pointer to a name.
Like BigGo, we detect whether or not
MethodorMethodByNameare referenced. If they are, all of the DCE I added in #5304 gets disabled, since there's no way to know if the data is used anymore.I have not yet done much optimization or size testing; working on that.