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Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 ins
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From: |
Dave Hylands |
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Subject: |
Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3 |
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Date: |
Wed, 27 Apr 2005 09:42:21 -0700 |
Hi Eric,
> 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.
It's really an issue of whether the tables are stored in flash or in
RAM. Actually, because they're in RAM, they take up space twice, once
in flash (used to initialize the RAM) and once in RAM, where they're
actually used.
--
Dave Hylands
Vancouver, BC, Canada
http://www.DaveHylands.com/
- [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, Bernard Fouché, 2005/04/26
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, E. Weddington, 2005/04/26
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, Bernard Fouché, 2005/04/26
- Message not available
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, Bernard Fouché, 2005/04/27
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, Dave Hylands, 2005/04/27
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, Bernard Fouché, 2005/04/27
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, E. Weddington, 2005/04/27
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3,
Dave Hylands <=
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, E. Weddington, 2005/04/27
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, hutchinsonandy, 2005/04/27
- RE: [avr-gcc-list] Growing .data section when compiling with GCC 4.0instead of GCC 3.4.3, stevech, 2005/04/28
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, Bernard Fouché, 2005/04/28
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, E. Weddington, 2005/04/28
- Re: [avr-gcc-list] Growing .data section when compiling with GCC 4.0 instead of GCC 3.4.3, Bernard Fouché, 2005/04/29