https://sourceware.org/bugzilla/show_bug.cgi?id=31503
John David Anglin <danglin at gcc dot gnu.org> changed:
What |Removed |Added
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Attachment #15436|0 |1
is obsolete| |
--- Comment #5 from John David Anglin <danglin at gcc dot gnu.org> ---
Created attachment 15439
--> https://sourceware.org/bugzilla/attachment.cgi?id=15439&action=edit
Patch
This version fixes corrects previous patch.
There still be issues with $global$ not being 8-byte aligned. It is
provided by: DATA_START_SYMBOLS='PROVIDE ($global$ = .);'
I added a hack to elf_hppa_fake_sections to increase alignment of the
.data section to 8 bytes minimum. I now see an alignment of 8 for .data
in .o files. But the alignment of .data may get reduced to 4 in final
link when a .o file contains comdat groups. Not sure why. Is there a
better way to align .data?
This doesn't happen if I align .data to 8 in elf.sc. But this would
affect all users. I guess I could use a separate script for 32-bit
elf hppa but I would like to avoid this if possible.
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