Bug 1926 - consider GNU linker optimization
: consider GNU linker optimization
Status: CLOSED FIXED
: Sisyphus
(All bugs in Sisyphus/binutils)
: unstable
: all Linux
: P4 enhancement
Assigned To:
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Reported: 2003-01-13 20:04 by
Modified: 2006-06-07 03:12 (History)


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Description From 2003-01-13 20:04:33
According to Ulrich Drepper paper, it is worth to pass -O1 command line option
to GNU linker to perform final binary optimizations. Currently this relates at
least symbol table optimization for shared libraries. The author also states
that new linker version will be developed which will use advanced optimizations
techniques.

%optflags_linker -Wl,-O1
%optflags_default ... %optflags_linker
?
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------- Comment #1 From 2003-01-16 12:26:05 -------
Lets test it first.
------- Comment #2 From 2003-01-16 12:26:05 -------
Lets test it first.
------- Comment #3 From 2005-09-05 00:35:22 -------
Do you suggest to set default LDFLAGS?
------- Comment #4 From 2006-01-10 02:07:18 -------
Or maybe just enable it in ld by default?
------- Comment #5 From 2006-01-10 13:50:24 -------
Если это работает корректно -- лучше установить по-умолчанию в ld.
------- Comment #6 From 2006-06-07 03:12:34 -------
Enabled by default in binutils-2.16.91.0.5-alt2 on Mon Jan 09 2006,
nobody complained yet.