Sore point for people wishing to create 3rd party hardware with newerĤ: Inline heuristics are not very good, causing the compiler to No official Arduino boards use these newer chips, but this has been a This is the only 4.3.2 bug that actually causes the compiler to notģ: Newer AVR chips, particularly the AVR XMEGA line, are not supported. I believe Arduino MegaĢ560 is the only official Arduino board using this optimization. Resulting in a "R_AVR_13_PCREL" compile error. ![]() This is a harmless but annoying compiler bug.Ģ: When linker relaxation is used, in some rare cases the compiler willĪttempt to incorrectly use RJMP instead of JMP in the vector table, Variables can be placed into program memory area" when a PROGMEM Output.", the C++ compiler will falsely print "only initialized ![]() ![]() Here is the list of currently used (version 4.3.2) AVR toolchainġ: When warnings are enabled from File > Preferences "Show verbose > But it is mostly a list of things wrong in previous "new" compilers, rather than a list of issues in the currently used compiler. > Is there a page somewhere that summarizes the issues that are believed On 06:20 PM, William "Chops" Westfield wrote:
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