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lto: Also copy .note.gnu.property section 

When generating the separate file with LTO debug sections, we should
also copy .note.gnu.property section.

	PR lto/93966
	* simple-object.c (handle_lto_debug_sections): Also copy
	.note.gnu.property section.

(cherry picked from commit 577350603a)
This commit is contained in:
H.J. Lu 2020-03-02 03:08:57 -08:00
parent 6bf890660d
commit cb54729240
2 changed files with 12 additions and 0 deletions
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9
libiberty/ChangeLog
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@ -1,3 +1,12 @@
2020-03-02 H.J. Lu <hongjiu.lu@intel.com>
Backport from master
2020-03-02 H.J. Lu <hongjiu.lu@intel.com>
PR lto/93966
* simple-object.c (handle_lto_debug_sections): Also copy
.note.gnu.property section.
2019-08-12 Release Manager
* GCC 9.2.0 released.

3
libiberty/simple-object.c
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@ -293,6 +293,9 @@ handle_lto_debug_sections (const char *name, int rename)
/* Copy over .note.GNU-stack section under the same name if present. */
else if (strcmp (name, ".note.GNU-stack") == 0)
return strcpy (newname, name);
/* Copy over .note.gnu.property section under the same name if present. */
else if (strcmp (name, ".note.gnu.property") == 0)
return strcpy (newname, name);
/* Copy over .comment section under the same name if present. Solaris
ld uses them to relax its checking of ELF gABI access rules for
COMDAT sections in objects produced by GCC. */