#3017: improvement in pci.h
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Reporter: phongvanpham | Owner: joel.sherrill@…
Type: task | Status: closed
Priority: normal | Milestone: 4.12.0
Component: cpukit | Version: 4.12
Severity: normal | Resolution: worksforme
Keywords: |
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Changes (by Joel Sherrill):
* status: new => closed
* resolution: => worksforme
Comment:
This shouldn't be an issue since we compile and link with per-function-
sections. With this set of options, a function is only included in an
executable if it is actually referenced -- not just if it is in a file
with a referenced symbol.
FWIW Users using this option with large C++ applications have reported
seeing their executables drop in size by half. C applications did get
smaller but the RTEMS tests didn't show a huge improvement. Still it did
drop some code out.
--
Ticket URL: <http://devel.rtems.org/ticket/3017#comment:2>
RTEMS Project <http://www.rtems.org/>
RTEMS Project
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