https://sourceware.org/bugzilla/show_bug.cgi?id=24942
Isa Bella changed:
What|Removed |Added
CC||bisa25018 at gmail dot com
--- Comment
https://sourceware.org/bugzilla/show_bug.cgi?id=24942
--- Comment #16 from Nick Clifton ---
Created attachment 12014
--> https://sourceware.org/bugzilla/attachment.cgi?id=12014=edit
Another patch
Hi Guys,
Sorry for dropping the ball on this one. I have now applied a
slight variation on
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--- Comment #15 from cvs-commit at gcc dot gnu.org ---
The binutils-2_33-branch branch has been updated by Nick Clifton
:
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=146a3bb9cc78c459e63c23259d766b01c32df705
commit
https://sourceware.org/bugzilla/show_bug.cgi?id=24942
--- Comment #14 from cvs-commit at gcc dot gnu.org ---
The master branch has been updated by Nick Clifton :
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=de4859eacb74a440d9fd61e4a0f051e3737a05dd
commit
https://sourceware.org/bugzilla/show_bug.cgi?id=24942
--- Comment #13 from Fangrui Song ---
Ping:)
FWIW, I have a patch to implement --set-section-alignment in llvm-objcopy
https://reviews.llvm.org/D67656 . I don't want to cause gratuitous differences
from GNU objcopy, so I haven't committed
https://sourceware.org/bugzilla/show_bug.cgi?id=24942
--- Comment #12 from Fangrui Song ---
> Created attachment 12002 [details]
if (palign <= 0 || palign & (palign-1))
can be used to simplify the code.
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--- Comment #11 from Niklas Gürtler ---
Created attachment 12002
--> https://sourceware.org/bugzilla/attachment.cgi?id=12002=edit
Patch for specifying powers of two instead of exponents
Okay, here is a patch for specifying the alignment as
https://sourceware.org/bugzilla/show_bug.cgi?id=24942
James Henderson changed:
What|Removed |Added
CC||jh7370 at my dot bristol.ac.uk
---
https://sourceware.org/bugzilla/show_bug.cgi?id=24942
--- Comment #9 from Fangrui Song ---
I don't require the support for non power-of-2 alignment. I just want to say
--set-section-alignment .foo=8 => sh_addralign=256 is counterintuitive. It is
not what readelf -S displays. (objdump -h
https://sourceware.org/bugzilla/show_bug.cgi?id=24942
--- Comment #8 from Niklas Gürtler ---
I think not all BFD targets support arbitrary alignment, some may only support
powers of 2. The internal representation in the BFD library stores only the
exponent, so there would have to be a conversion
https://sourceware.org/bugzilla/show_bug.cgi?id=24942
--- Comment #7 from Fangrui Song ---
In addition, have you thought about its interaction with --rename-section?
Which command should I use:
objcopy --rename-section=.foo=.foo2 --set-section-alignment .foo=8 a.o b.o
or
objcopy
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Fangrui Song changed:
What|Removed |Added
CC||maskray at google dot com
--- Comment
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--- Comment #5 from Niklas Gürtler ---
Hi Nick,
awesome, thank you! Now just to wait for the release... :)
Have a nice day,
Niklas
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Nick Clifton changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://sourceware.org/bugzilla/show_bug.cgi?id=24942
--- Comment #3 from cvs-commit at gcc dot gnu.org ---
The master branch has been updated by Nick Clifton :
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=fa463e9fc644e7a3bad39aa73bf6be72ea865805
commit
https://sourceware.org/bugzilla/show_bug.cgi?id=24942
--- Comment #2 from Niklas Gürtler ---
Hi Nick,
I knew about "incbin" but needing an (additional) assembly file seems somewhat
clunky. There are even more possibilities: Putting each converted .o file into
its own section, and aligning those
https://sourceware.org/bugzilla/show_bug.cgi?id=24942
Nick Clifton changed:
What|Removed |Added
CC||nickc at redhat dot com
--- Comment
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