|Subject:||Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3|
|Date:||Wed, 27 Apr 2005 10:25:47 -0600|
|User-agent:||Mozilla Thunderbird 1.0.2 (Windows/20050317)|
Bernard Fouché wrote:
Bingo! I'm back to my usual .data size when I compile with -mno-tablejump.I'm not sure that it is a bug, per se. It's known that some swtich statements get compiled into tables which can increase the size of the code.Should I fill a bug report? Is this a bug anyway? I think so since I do not see why the array is built in ram, it should be in flash since all addresses are constants..
Perhaps you could file an "enhancement request" to optimize that part of AVR GCC. You fill out a bug report as usual, but you just change the category to enhancement.
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