Stm8 code size

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A history of code size in sdcc and a comparison to other compilers.

STM8 code size comparison (bytes):

File Cosmic C² sdcc-stm8 #8537 sdcc-stm8 #8586 sdcc-stm8 #8702
cvu_vinb.c 7 15 15 15
galois_lfsr.c 21 34 32 34
get_tile.c 95 129 120 113
huffman_iterative.c 161 323 288 224
huffman_recursive.c 198 358 306 265
init_loop.c 33 69 54 48
insertion_sort.c 108 247 191 191
memcpy_compression.c 31 93 77 72
memtovmemcpy.c 30 101 86 86
play_music.c 393 721 669 552
sdcc_mullong.c 132 673 494 381
set_screen_mode.c 49 75 80 63
set_sprite_x.c 66 152 128 117
z88dk-mktime.c 239 618 603 528
total 1563 3609 3142 2689


The benchmark files can be found at http://colecovision.eu/stuff/testbench.tar.gz

² C Compiler for STM8 (COSMIC Software); Generator V4.3.4 - 23 Mar 2010


This is a list of feature requests, that combined will probably get code size down near to the level of the non-free compilers.

Request ID Summary
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