Optimize newlib binaries size (nano variant)

dkulacz / gcc-v850-elf-toolchain

GCC-based toolchain for RH850

12 stars 8 forks source link

Closed dkulacz closed 3 years ago

dkulacz commented 3 years ago

[WIP] - need to be tested on target. Saves ~45KB of .text & ~1KB of .data.

dkulacz commented 3 years ago

Finally, after on-target testing, decided to use only -Os and lightweight IO formatting (saves ~40KB of .text).

kwesolowski commented 3 years ago

Already approved, you can merge :)