From: Philipp K. K. <pk...@sp...> - 2011-09-01 09:40:44
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Am 01.09.2011 00:57, schrieb Egan Ford: >> current maintainer of the sdcc Z80 port > > Just a bit of feedback: > > sdcc object files are about 1/3 the size of Aztec C (circa 1985), but > run about 25% slower. Are there optimization options that I missed? The optimization options are --opt-code-size --opt-code-speed and --max-allocs-per-node (higher values optimize more, default is 3000). Can you give some example functions (C source and Aztec C asm output), where sdcc generates significantly slower code than Aztec C? Philipp |