kopia lustrzana https://github.com/micropython/micropython
18b1ba086c
This allows the compiler to merge strings: e.g. "update",
"difference_update" and "symmetric_difference_update" will all point to the
same memory.
No functional change.
The size reduction depends on the number of qstrs in the build. The change
this commit brings is:
bare-arm: -4 -0.007%
minimal x86: +150 +0.092% [incl +48(data)]
unix x64: -608 -0.118%
unix nanbox: -572 -0.126% [incl +32(data)]
stm32: -1392 -0.352% PYBV10
cc3200: -448 -0.244%
esp8266: -1208 -0.173% GENERIC
esp32: -1028 -0.068% GENERIC[incl -1020(data)]
nrf: -440 -0.252% pca10040
rp2: -1072 -0.217% PICO
samd: -368 -0.264% ADAFRUIT_ITSYBITSY_M4_EXPRESS
Performance is also improved (on bare metal at least) for the
core_import_mpy_multi.py, core_import_mpy_single.py and core_qstr.py
performance benchmarks.
Originally at adafruit#4583
Signed-off-by: Artyom Skrobov <tyomitch@gmail.com>
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| .. | ||
| autobuild | ||
| mpremote | ||
| .gitattributes | ||
| .gitignore | ||
| cc1 | ||
| ci.sh | ||
| codeformat.py | ||
| codestats.sh | ||
| dfu.py | ||
| file2h.py | ||
| gen-changelog.sh | ||
| gen-cpydiff.py | ||
| gendoc.py | ||
| insert-usb-ids.py | ||
| makemanifest.py | ||
| metrics.py | ||
| mpy-tool.py | ||
| mpy_bin2res.py | ||
| mpy_cross_all.py | ||
| mpy_ld.py | ||
| pyboard.py | ||
| pydfu.py | ||
| tinytest-codegen.py | ||
| uf2conv.py | ||
| uf2families.json | ||
| uncrustify.cfg | ||
| upip.py | ||
| upip_utarfile.py | ||
| verifygitlog.py | ||