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gdb/hppa: replace bfd_map_over_sections with gdb_bfd_sections

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Replace bfd_map_over_sections with iteration over gdb_bfd_sections.

Change-Id: I92ba6b5ef9e9ab3d2ebe364373aeaf459fd6e34c
Approved-By: Tom Tromey <tom@tromey.com>
This commit is contained in:
Simon Marchi
2026-01-16 13:35:58 -05:00
parent 697db8cba8
commit 342e858099
1 changed files with 16 additions and 23 deletions
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39
gdb/hppa-tdep.c
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@@ -232,18 +232,22 @@ compare_unwind_entries (const void *arg1, const void *arg2)
return 0;
}
static void
record_text_segment_lowaddr (bfd *abfd, asection *section, void *data)
static CORE_ADDR
record_text_segment_lowaddr (bfd *abfd)
{
if ((section->flags & (SEC_ALLOC | SEC_LOAD | SEC_READONLY))
== (SEC_ALLOC | SEC_LOAD | SEC_READONLY))
{
bfd_vma value = section->vma - section->filepos;
CORE_ADDR *low_text_segment_address = (CORE_ADDR *)data;
CORE_ADDR lowaddr = -1;
if (value < *low_text_segment_address)
*low_text_segment_address = value;
}
for (asection *section : gdb_bfd_sections (abfd))
if ((section->flags & (SEC_ALLOC | SEC_LOAD | SEC_READONLY))
== (SEC_ALLOC | SEC_LOAD | SEC_READONLY))
{
bfd_vma value = section->vma - section->filepos;
if (value < lowaddr)
lowaddr = value;
}
return lowaddr;
}
static void
@@ -261,7 +265,6 @@ internalize_unwinds (struct objfile *objfile, struct unwind_table_entry *table,
unsigned long tmp;
unsigned i;
char *buf = (char *) alloca (size);
CORE_ADDR low_text_segment_address;
/* For ELF targets, then unwinds are supposed to
be segment relative offsets instead of absolute addresses.
@@ -270,19 +273,9 @@ internalize_unwinds (struct objfile *objfile, struct unwind_table_entry *table,
unwinds are already relative to the text_offset that will be
passed in. */
if (tdep->is_elf && text_offset == 0)
{
low_text_segment_address = -1;
bfd_map_over_sections (objfile->obfd.get (),
record_text_segment_lowaddr,
&low_text_segment_address);
text_offset = low_text_segment_address;
}
text_offset = record_text_segment_lowaddr (objfile->obfd.get ());
else if (tdep->solib_get_text_base)
{
text_offset = tdep->solib_get_text_base (objfile);
}
text_offset = tdep->solib_get_text_base (objfile);
bfd_get_section_contents (objfile->obfd.get (), section, buf, 0, size);