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-rw-r--r--bfd/cofflink.c2
-rw-r--r--bfd/cpu-arm.c6
-rw-r--r--bfd/elf-eh-frame.c1
-rw-r--r--bfd/elf-hppa.h3
-rw-r--r--bfd/elf-m10300.c7
-rw-r--r--bfd/elf-sframe.c1
-rw-r--r--bfd/elf.c2
-rw-r--r--bfd/elf32-arm.c3
-rw-r--r--bfd/elf32-avr.c2
-rw-r--r--bfd/elf32-ppc.c5
-rw-r--r--bfd/elf64-ppc.c15
-rw-r--r--bfd/elf64-x86-64.c4
-rw-r--r--bfd/elflink.c4
-rw-r--r--bfd/elfnn-aarch64.c1
-rw-r--r--bfd/elfxx-mips.c2
-rw-r--r--bfd/linker.c45
-rw-r--r--bfd/opncls.c7
-rw-r--r--bfd/peXXigen.c8
-rw-r--r--bfd/pei-x86_64.c2
-rw-r--r--bfd/stabs.c6
-rw-r--r--bfd/xcofflink.c16
21 files changed, 93 insertions, 49 deletions
diff --git a/bfd/cofflink.c b/bfd/cofflink.c
index 3174bd3..0de2e0b 100644
--- a/bfd/cofflink.c
+++ b/bfd/cofflink.c
@@ -1213,7 +1213,7 @@ process_embedded_commands (bfd *output_bfd,
char *e;
bfd_byte *copy;
- if (!sec)
+ if (sec == NULL || (sec->flags & SEC_HAS_CONTENTS) == 0)
return 1;
if (!bfd_malloc_and_get_section (abfd, sec, &copy))
diff --git a/bfd/cpu-arm.c b/bfd/cpu-arm.c
index 09bcf5b..03482b0 100644
--- a/bfd/cpu-arm.c
+++ b/bfd/cpu-arm.c
@@ -418,7 +418,8 @@ bfd_arm_update_notes (bfd *abfd, const char *note_section)
different. */
arm_arch_section = bfd_get_section_by_name (abfd, note_section);
- if (arm_arch_section == NULL)
+ if (arm_arch_section == NULL
+ || (arm_arch_section->flags & SEC_HAS_CONTENTS) == 0)
return true;
buffer_size = arm_arch_section->size;
@@ -521,7 +522,8 @@ bfd_arm_get_mach_from_notes (bfd *abfd, const char *note_section)
different. */
arm_arch_section = bfd_get_section_by_name (abfd, note_section);
- if (arm_arch_section == NULL)
+ if (arm_arch_section == NULL
+ || (arm_arch_section->flags & SEC_HAS_CONTENTS) == 0)
return bfd_mach_arm_unknown;
buffer_size = arm_arch_section->size;
diff --git a/bfd/elf-eh-frame.c b/bfd/elf-eh-frame.c
index 90a5848..bf7a990 100644
--- a/bfd/elf-eh-frame.c
+++ b/bfd/elf-eh-frame.c
@@ -602,6 +602,7 @@ _bfd_elf_parse_eh_frame (bfd *abfd, struct bfd_link_info *info,
hdr_info = &htab->eh_info;
if (sec->size == 0
+ || (sec->flags & SEC_HAS_CONTENTS) == 0
|| sec->sec_info_type != SEC_INFO_TYPE_NONE)
{
/* This file does not contain .eh_frame information. */
diff --git a/bfd/elf-hppa.h b/bfd/elf-hppa.h
index 7896c02..747c5b1 100644
--- a/bfd/elf-hppa.h
+++ b/bfd/elf-hppa.h
@@ -984,7 +984,8 @@ elf_hppa_sort_unwind (bfd *abfd)
Consider what happens if someone inept creates a linker script
that puts unwind information in .text. */
s = bfd_get_section_by_name (abfd, ".PARISC.unwind");
- if (s != NULL)
+ if (s != NULL && (s->flags & SEC_HAS_CONTENTS) != 0)
+
{
bfd_size_type size;
bfd_byte *contents;
diff --git a/bfd/elf-m10300.c b/bfd/elf-m10300.c
index bc3daec..7e084e6 100644
--- a/bfd/elf-m10300.c
+++ b/bfd/elf-m10300.c
@@ -2694,7 +2694,8 @@ mn10300_elf_relax_section (bfd *abfd,
if (! ((section->flags & SEC_RELOC) != 0
&& section->reloc_count != 0))
continue;
- if ((section->flags & SEC_ALLOC) == 0)
+ if ((section->flags & SEC_ALLOC) == 0
+ || (section->flags & SEC_HAS_CONTENTS) == 0)
continue;
/* Get cached copy of section contents if it exists. */
@@ -3034,7 +3035,9 @@ mn10300_elf_relax_section (bfd *abfd,
unsigned int symcount;
/* Skip non-code sections and empty sections. */
- if ((section->flags & SEC_CODE) == 0 || section->size == 0)
+ if ((section->flags & SEC_CODE) == 0
+ || (section->flags & SEC_HAS_CONTENTS) == 0
+ || section->size == 0)
continue;
if (section->reloc_count != 0)
diff --git a/bfd/elf-sframe.c b/bfd/elf-sframe.c
index d2954ba..57d6798 100644
--- a/bfd/elf-sframe.c
+++ b/bfd/elf-sframe.c
@@ -193,6 +193,7 @@ _bfd_elf_parse_sframe (bfd *abfd,
int decerr = 0;
if (sec->size == 0
+ || (sec->flags & SEC_HAS_CONTENTS) == 0
|| sec->sec_info_type != SEC_INFO_TYPE_NONE)
{
/* This file does not contain .sframe information. */
diff --git a/bfd/elf.c b/bfd/elf.c
index a82a1dd..37f331b 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -1689,7 +1689,7 @@ _bfd_elf_print_private_bfd_data (bfd *abfd, void *farg)
}
s = bfd_get_section_by_name (abfd, ".dynamic");
- if (s != NULL)
+ if (s != NULL && (s->flags & SEC_HAS_CONTENTS) != 0)
{
unsigned int elfsec;
unsigned long shlink;
diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c
index a6d83b9..e07e122 100644
--- a/bfd/elf32-arm.c
+++ b/bfd/elf32-arm.c
@@ -7882,7 +7882,8 @@ bfd_elf32_arm_process_before_allocation (bfd *abfd,
if (sec->reloc_count == 0)
continue;
- if ((sec->flags & SEC_EXCLUDE) != 0)
+ if ((sec->flags & SEC_EXCLUDE) != 0
+ || (sec->flags & SEC_HAS_CONTENTS) == 0)
continue;
symtab_hdr = & elf_symtab_hdr (abfd);
diff --git a/bfd/elf32-avr.c b/bfd/elf32-avr.c
index e397468..c01355a 100644
--- a/bfd/elf32-avr.c
+++ b/bfd/elf32-avr.c
@@ -4216,7 +4216,7 @@ avr_elf32_load_property_records (bfd *abfd)
/* Find the '.avr.prop' section and load the contents into memory. */
sec = bfd_get_section_by_name (abfd, AVR_PROPERTY_RECORD_SECTION_NAME);
- if (sec == NULL)
+ if (sec == NULL || (sec->flags & SEC_HAS_CONTENTS) == 0)
return NULL;
return avr_elf32_load_records_from_section (abfd, sec);
}
diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c
index 833bc74..bb77ba2 100644
--- a/bfd/elf32-ppc.c
+++ b/bfd/elf32-ppc.c
@@ -1087,6 +1087,7 @@ _bfd_elf_ppc_set_arch (bfd *abfd)
s = bfd_get_section_by_name (abfd, APUINFO_SECTION_NAME);
if (s != NULL
&& s->size >= 24
+ && (s->flags & SEC_HAS_CONTENTS) != 0
&& bfd_malloc_and_get_section (abfd, s, &contents))
{
unsigned int apuinfo_size = bfd_get_32 (abfd, contents + 4);
@@ -1840,7 +1841,8 @@ ppc_elf_get_synthetic_symtab (bfd *abfd, long symcount, asymbol **syms,
/* If this object was prelinked, the prelinker stored the address
of .glink at got[1]. If it wasn't prelinked, got[1] will be zero. */
dynamic = bfd_get_section_by_name (abfd, ".dynamic");
- if (dynamic != NULL)
+ if (dynamic != NULL
+ && (dynamic->flags & SEC_HAS_CONTENTS) != 0)
{
bfd_byte *dynbuf, *extdyn, *extdynend;
size_t extdynsize;
@@ -6106,6 +6108,7 @@ ppc_elf_relax_section (bfd *abfd,
/* No need to do anything with non-alloc or non-code sections. */
if ((isec->flags & SEC_ALLOC) == 0
|| (isec->flags & SEC_CODE) == 0
+ || (isec->flags & SEC_HAS_CONTENTS) == 0
|| (isec->flags & SEC_LINKER_CREATED) != 0
|| isec->size < 4)
return true;
diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c
index 193e00b..069bd75 100644
--- a/bfd/elf64-ppc.c
+++ b/bfd/elf64-ppc.c
@@ -2472,7 +2472,9 @@ ppc64_elf_get_synthetic_symtab (bfd *abfd,
asection *dynamic, *glink = NULL, *relplt = NULL;
arelent *p;
- if (opd != NULL && !bfd_malloc_and_get_section (abfd, opd, &contents))
+ if (opd != NULL
+ && ((opd->flags & SEC_HAS_CONTENTS) == 0
+ || !bfd_malloc_and_get_section (abfd, opd, &contents)))
{
free_contents_and_exit_err:
count = -1;
@@ -2507,7 +2509,8 @@ ppc64_elf_get_synthetic_symtab (bfd *abfd,
size_t extdynsize;
void (*swap_dyn_in) (bfd *, const void *, Elf_Internal_Dyn *);
- if (!bfd_malloc_and_get_section (abfd, dynamic, &dynbuf))
+ if ((dynamic->flags & SEC_HAS_CONTENTS) == 0
+ || !bfd_malloc_and_get_section (abfd, dynamic, &dynbuf))
goto free_contents_and_exit_err;
extdynsize = get_elf_backend_data (abfd)->s->sizeof_dyn;
@@ -5536,7 +5539,8 @@ opd_entry_value (asection *opd_sec,
if (contents == NULL)
{
- if (!bfd_malloc_and_get_section (opd_bfd, opd_sec, &contents))
+ if ((opd_sec->flags & SEC_HAS_CONTENTS) == 0
+ || !bfd_malloc_and_get_section (opd_bfd, opd_sec, &contents))
return (bfd_vma) -1;
ppc64_elf_tdata (opd_bfd)->opd.contents = contents;
}
@@ -7361,7 +7365,9 @@ ppc64_elf_edit_opd (struct bfd_link_info *info)
continue;
sec = bfd_get_section_by_name (ibfd, ".opd");
- if (sec == NULL || sec->size == 0)
+ if (sec == NULL
+ || sec->size == 0
+ || (sec->flags & SEC_HAS_CONTENTS) == 0)
continue;
if (sec->sec_info_type == SEC_INFO_TYPE_JUST_SYMS)
@@ -8922,6 +8928,7 @@ ppc64_elf_edit_toc (struct bfd_link_info *info)
toc = bfd_get_section_by_name (ibfd, ".toc");
if (toc == NULL
|| toc->size == 0
+ || (toc->flags & SEC_HAS_CONTENTS) == 0
|| toc->sec_info_type == SEC_INFO_TYPE_JUST_SYMS
|| discarded_section (toc))
continue;
diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
index 5f89190..ef0ebdd 100644
--- a/bfd/elf64-x86-64.c
+++ b/bfd/elf64-x86-64.c
@@ -4967,7 +4967,9 @@ elf_x86_64_get_synthetic_symtab (bfd *abfd,
for (j = 0; plts[j].name != NULL; j++)
{
plt = bfd_get_section_by_name (abfd, plts[j].name);
- if (plt == NULL || plt->size == 0)
+ if (plt == NULL
+ || plt->size == 0
+ || (plt->flags & SEC_HAS_CONTENTS) == 0)
continue;
/* Get the PLT section contents. */
diff --git a/bfd/elflink.c b/bfd/elflink.c
index 80e3a8d..bab1a36 100644
--- a/bfd/elflink.c
+++ b/bfd/elflink.c
@@ -4386,7 +4386,7 @@ elf_link_add_object_symbols (bfd *abfd, struct bfd_link_info *info)
| DYN_NO_NEEDED)) == 0;
s = bfd_get_section_by_name (abfd, ".dynamic");
- if (s != NULL && s->size != 0)
+ if (s != NULL && s->size != 0 && (s->flags & SEC_HAS_CONTENTS) != 0)
{
bfd_byte *dynbuf;
bfd_byte *extdyn;
@@ -8204,7 +8204,7 @@ bfd_elf_get_bfd_needed_list (bfd *abfd,
return true;
s = bfd_get_section_by_name (abfd, ".dynamic");
- if (s == NULL || s->size == 0)
+ if (s == NULL || s->size == 0 || (s->flags & SEC_HAS_CONTENTS) == 0)
return true;
if (!bfd_malloc_and_get_section (abfd, s, &dynbuf))
diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c
index c109ccd..bf8f913 100644
--- a/bfd/elfnn-aarch64.c
+++ b/bfd/elfnn-aarch64.c
@@ -9880,6 +9880,7 @@ get_plt_type (bfd *abfd)
bfd_byte *contents, *extdyn, *extdynend;
asection *sec = bfd_get_section_by_name (abfd, ".dynamic");
if (!sec
+ || (sec->flags & SEC_HAS_CONTENTS) == 0
|| sec->size < sizeof (ElfNN_External_Dyn)
|| !bfd_malloc_and_get_section (abfd, sec, &contents))
return ret;
diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c
index e9fb61f..5b66cb8 100644
--- a/bfd/elfxx-mips.c
+++ b/bfd/elfxx-mips.c
@@ -16572,7 +16572,7 @@ _bfd_mips_elf_get_synthetic_symtab (bfd *abfd,
return 0;
plt = bfd_get_section_by_name (abfd, ".plt");
- if (plt == NULL)
+ if (plt == NULL || (plt->flags & SEC_HAS_CONTENTS) == 0)
return 0;
slurp_relocs = get_elf_backend_data (abfd)->s->slurp_reloc_table;
diff --git a/bfd/linker.c b/bfd/linker.c
index 4fb7a66..e57c9ee 100644
--- a/bfd/linker.c
+++ b/bfd/linker.c
@@ -2880,27 +2880,38 @@ _bfd_handle_already_linked (asection *sec,
sec->owner, sec);
else if (sec->size != 0)
{
- bfd_byte *sec_contents, *l_sec_contents = NULL;
-
- if (!bfd_malloc_and_get_section (sec->owner, sec, &sec_contents))
+ bfd_byte *sec_contents, *l_sec_contents;
+
+ if ((sec->flags & SEC_HAS_CONTENTS) == 0
+ && (l->sec->flags & SEC_HAS_CONTENTS) == 0)
+ ;
+ else if ((sec->flags & SEC_HAS_CONTENTS) == 0
+ || !bfd_malloc_and_get_section (sec->owner, sec,
+ &sec_contents))
info->callbacks->einfo
/* xgettext:c-format */
(_("%pB: could not read contents of section `%pA'\n"),
sec->owner, sec);
- else if (!bfd_malloc_and_get_section (l->sec->owner, l->sec,
- &l_sec_contents))
- info->callbacks->einfo
- /* xgettext:c-format */
- (_("%pB: could not read contents of section `%pA'\n"),
- l->sec->owner, l->sec);
- else if (memcmp (sec_contents, l_sec_contents, sec->size) != 0)
- info->callbacks->einfo
- /* xgettext:c-format */
- (_("%pB: duplicate section `%pA' has different contents\n"),
- sec->owner, sec);
-
- free (sec_contents);
- free (l_sec_contents);
+ else if ((l->sec->flags & SEC_HAS_CONTENTS) == 0
+ || !bfd_malloc_and_get_section (l->sec->owner, l->sec,
+ &l_sec_contents))
+ {
+ info->callbacks->einfo
+ /* xgettext:c-format */
+ (_("%pB: could not read contents of section `%pA'\n"),
+ l->sec->owner, l->sec);
+ free (sec_contents);
+ }
+ else
+ {
+ if (memcmp (sec_contents, l_sec_contents, sec->size) != 0)
+ info->callbacks->einfo
+ /* xgettext:c-format */
+ (_("%pB: duplicate section `%pA' has different contents\n"),
+ sec->owner, sec);
+ free (l_sec_contents);
+ free (sec_contents);
+ }
}
break;
}
diff --git a/bfd/opncls.c b/bfd/opncls.c
index cdf09b3..abea464 100644
--- a/bfd/opncls.c
+++ b/bfd/opncls.c
@@ -1201,7 +1201,7 @@ bfd_get_debug_link_info_1 (bfd *abfd, void *crc32_out)
sect = bfd_get_section_by_name (abfd, GNU_DEBUGLINK);
- if (sect == NULL)
+ if (sect == NULL || (sect->flags & SEC_HAS_CONTENTS) == 0)
return NULL;
size = bfd_section_size (sect);
@@ -1289,7 +1289,7 @@ bfd_get_alt_debug_link_info (bfd * abfd, bfd_size_type *buildid_len,
sect = bfd_get_section_by_name (abfd, GNU_DEBUGALTLINK);
- if (sect == NULL)
+ if (sect == NULL || (sect->flags & SEC_HAS_CONTENTS) == 0)
return NULL;
size = bfd_section_size (sect);
@@ -1801,7 +1801,8 @@ get_build_id (bfd *abfd)
return (struct bfd_build_id *) abfd->build_id;
sect = bfd_get_section_by_name (abfd, ".note.gnu.build-id");
- if (sect == NULL)
+ if (sect == NULL
+ || (sect->flags & SEC_HAS_CONTENTS) == 0)
{
bfd_set_error (bfd_error_no_debug_section);
return NULL;
diff --git a/bfd/peXXigen.c b/bfd/peXXigen.c
index fa2b429..43f3a83 100644
--- a/bfd/peXXigen.c
+++ b/bfd/peXXigen.c
@@ -1288,7 +1288,7 @@ pe_print_idata (bfd * abfd, void * vfile)
{
/* Maybe the extra header isn't there. Look for the section. */
section = bfd_get_section_by_name (abfd, ".idata");
- if (section == NULL)
+ if (section == NULL || (section->flags & SEC_HAS_CONTENTS) == 0)
return true;
addr = section->vma;
@@ -1845,6 +1845,7 @@ pe_print_pdata (bfd * abfd, void * vfile)
int onaline = PDATA_ROW_SIZE;
if (section == NULL
+ || (section->flags & SEC_HAS_CONTENTS) == 0
|| coff_section_data (abfd, section) == NULL
|| pei_section_data (abfd, section) == NULL)
return true;
@@ -2014,6 +2015,7 @@ _bfd_XX_print_ce_compressed_pdata (bfd * abfd, void * vfile)
struct sym_cache cache = {0, 0} ;
if (section == NULL
+ || (section->flags & SEC_HAS_CONTENTS) == 0
|| coff_section_data (abfd, section) == NULL
|| pei_section_data (abfd, section) == NULL)
return true;
@@ -2147,7 +2149,9 @@ pe_print_reloc (bfd * abfd, void * vfile)
asection *section = bfd_get_section_by_name (abfd, ".reloc");
bfd_byte *p, *end;
- if (section == NULL || section->size == 0 || !(section->flags & SEC_HAS_CONTENTS))
+ if (section == NULL
+ || section->size == 0
+ || (section->flags & SEC_HAS_CONTENTS) == 0)
return true;
fprintf (file,
diff --git a/bfd/pei-x86_64.c b/bfd/pei-x86_64.c
index c33d422..4d2ba71 100644
--- a/bfd/pei-x86_64.c
+++ b/bfd/pei-x86_64.c
@@ -555,6 +555,7 @@ pex64_bfd_print_pdata_section (bfd *abfd, void *vfile, asection *pdata_section)
/* Sanity checks. */
if (pdata_section == NULL
+ || (pdata_section->flags & SEC_HAS_CONTENTS) == 0
|| coff_section_data (abfd, pdata_section) == NULL
|| pei_section_data (abfd, pdata_section) == NULL)
return true;
@@ -699,6 +700,7 @@ pex64_bfd_print_pdata_section (bfd *abfd, void *vfile, asection *pdata_section)
xdata_section = pex64_get_section_by_rva (abfd, xdata_base, ".text");
/* Transfer xdata section into xdata array. */
if (!xdata_section
+ || (xdata_section->flags & SEC_HAS_CONTENTS) == 0
|| !bfd_malloc_and_get_section (abfd, xdata_section, &xdata))
goto done;
diff --git a/bfd/stabs.c b/bfd/stabs.c
index da0c61d..1cce2ae 100644
--- a/bfd/stabs.c
+++ b/bfd/stabs.c
@@ -162,7 +162,9 @@ _bfd_link_section_stabs (bfd *abfd,
bfd_size_type *pstridx;
if (stabsec->size == 0
- || stabstrsec->size == 0)
+ || stabstrsec->size == 0
+ || (stabsec->flags & SEC_HAS_CONTENTS) == 0
+ || (stabstrsec->flags & SEC_HAS_CONTENTS) == 0)
/* This file does not contain stabs debugging information. */
return true;
@@ -520,7 +522,7 @@ _bfd_discard_section_stabs (bfd *abfd,
bfd_size_type *pstridx;
int deleting;
- if (stabsec->size == 0)
+ if (stabsec->size == 0 || (stabsec->flags & SEC_HAS_CONTENTS) == 0)
/* This file does not contain stabs debugging information. */
return false;
diff --git a/bfd/xcofflink.c b/bfd/xcofflink.c
index b3ab780..a67f24b 100644
--- a/bfd/xcofflink.c
+++ b/bfd/xcofflink.c
@@ -259,7 +259,7 @@ _bfd_xcoff_get_dynamic_symtab_upper_bound (bfd *abfd)
}
lsec = bfd_get_section_by_name (abfd, ".loader");
- if (lsec == NULL)
+ if (lsec == NULL || (lsec->flags & SEC_HAS_CONTENTS) == 0)
{
bfd_set_error (bfd_error_no_symbols);
return -1;
@@ -293,7 +293,7 @@ _bfd_xcoff_canonicalize_dynamic_symtab (bfd *abfd, asymbol **psyms)
}
lsec = bfd_get_section_by_name (abfd, ".loader");
- if (lsec == NULL)
+ if (lsec == NULL || (lsec->flags & SEC_HAS_CONTENTS) == 0)
{
bfd_set_error (bfd_error_no_symbols);
return -1;
@@ -378,7 +378,7 @@ _bfd_xcoff_get_dynamic_reloc_upper_bound (bfd *abfd)
}
lsec = bfd_get_section_by_name (abfd, ".loader");
- if (lsec == NULL)
+ if (lsec == NULL || (lsec->flags & SEC_HAS_CONTENTS) == 0)
{
bfd_set_error (bfd_error_no_symbols);
return -1;
@@ -413,7 +413,7 @@ _bfd_xcoff_canonicalize_dynamic_reloc (bfd *abfd,
}
lsec = bfd_get_section_by_name (abfd, ".loader");
- if (lsec == NULL)
+ if (lsec == NULL || (lsec->flags & SEC_HAS_CONTENTS) == 0)
{
bfd_set_error (bfd_error_no_symbols);
return -1;
@@ -904,7 +904,7 @@ xcoff_link_add_dynamic_symbols (bfd *abfd, struct bfd_link_info *info)
o_snloader field in the a.out header, rather than grabbing the
section by name. */
lsec = bfd_get_section_by_name (abfd, ".loader");
- if (lsec == NULL)
+ if (lsec == NULL || (lsec->flags & SEC_HAS_CONTENTS) == 0)
{
_bfd_error_handler
(_("%pB: dynamic object with no .loader section"),
@@ -2373,7 +2373,7 @@ xcoff_link_check_dynamic_ar_symbols (bfd *abfd,
*pneeded = false;
lsec = bfd_get_section_by_name (abfd, ".loader");
- if (lsec == NULL)
+ if (lsec == NULL || (lsec->flags & SEC_HAS_CONTENTS) == 0)
/* There are no symbols, so don't try to include it. */
return true;
@@ -4128,7 +4128,9 @@ bfd_xcoff_build_dynamic_sections (bfd *output_bfd,
{
/* Grab the contents of SUB's .debug section, if any. */
subdeb = bfd_get_section_by_name (sub, ".debug");
- if (subdeb != NULL && subdeb->size > 0)
+ if (subdeb != NULL
+ && subdeb->size != 0
+ && (subdeb->flags & SEC_HAS_CONTENTS) != 0)
{
/* We use malloc and copy the names into the debug
stringtab, rather than bfd_alloc, because I expect
generated by cgit v1.1 at 2024-08-25 15:03:08 +0000