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Fix: Output section type does not been applied to section forced output by . = . assignment

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PR 30875
  * ldlang.c (get_os_init_flag): New function. (exp_init_os, map_input_to_output_sections): Use it.
This commit is contained in:
Hsinyuan Xavier 2023-09-27 13:21:43 +01:00 committed by Nick Clifton
parent da0784f961
commit 193327db9f
2 changed files with 24 additions and 2 deletions
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6
ld/ChangeLog
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@ -1,3 +1,9 @@
2023-09-27 Hsinyuan Xavier <TheLastLin@hotmail.com>
PR 30875
* ldlang.c (get_os_init_flag): New function.
(exp_init_os, map_input_to_output_sections): Use it.
2023-07-24 Johannes Schauer Marin Rodrigues <josch@debian.org>
* pe-dll.c (fill_edata): If inserting a timestamp, use the value

20
ld/ldlang.c
View File

@ -2443,6 +2443,20 @@ init_os (lang_output_section_statement_type *s, flagword flags)
"section alignment");
}
static flagword
get_os_init_flag (lang_output_section_statement_type * os)
{
if (os != NULL)
switch (os->sectype)
{
case readonly_section: return SEC_READONLY;
case noload_section: return SEC_NEVER_LOAD;
default: break;
}
return 0;
}
/* Make sure that all output sections mentioned in an expression are
initialized. */
@ -2486,7 +2500,7 @@ exp_init_os (etree_type *exp)
os = lang_output_section_find (exp->name.name);
if (os != NULL && os->bfd_section == NULL)
init_os (os, 0);
init_os (os, get_os_init_flag (os));
}
}
break;
@ -4262,14 +4276,16 @@ map_input_to_output_sections
if (os != NULL && os->bfd_section == NULL)
init_os (os, 0);
break;
case lang_assignment_statement_enum:
if (os != NULL && os->bfd_section == NULL)
init_os (os, 0);
init_os (os, get_os_init_flag (os));
/* Make sure that any sections mentioned in the assignment
are initialized. */
exp_init_os (s->assignment_statement.exp);
break;
case lang_address_statement_enum:
/* Mark the specified section with the supplied address.
If this section was actually a segment marker, then the