[binutils-gdb] fix build failures due to incorrect format specifier for uint64_t

[Matthieu Longo]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=567af6ae864ad7da98aabe62ebca0e03df5c1e99

commit 567af6ae864ad7da98aabe62ebca0e03df5c1e99
Author: Matthieu Longo <matthieu.longo@arm.com>
Date:   Thu Jan 22 15:15:05 2026 +0000

    fix build failures due to incorrect format specifier for uint64_t

Diff:
---
 bfd/elf-attrs.c                                         |  2 +-
 bfd/elfxx-aarch64.c                                     |  4 ++--
 gas/config/obj-elf-attr.c                               | 17 ++++++++++-------
 .../build-attributes/ba-aarch64-1-unknown-tag.d         |  2 +-
 4 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/bfd/elf-attrs.c b/bfd/elf-attrs.c
index 4689bedb38e..cfb43bb3cb8 100644
--- a/bfd/elf-attrs.c
+++ b/bfd/elf-attrs.c
@@ -2743,7 +2743,7 @@ oav2_parse_subsection (bfd *abfd,
       goto error;
     }
 
-  const uint32_t subsection_len = bfd_get_32 (abfd, cursor);
+  const unsigned int subsection_len = bfd_get_32 (abfd, cursor);
   const bfd_byte *const end = cursor + subsection_len;
   total_read += F_SUBSECTION_LEN;
   cursor += F_SUBSECTION_LEN;
diff --git a/bfd/elfxx-aarch64.c b/bfd/elfxx-aarch64.c
index 8352545b7b9..8458579cd81 100644
--- a/bfd/elfxx-aarch64.c
+++ b/bfd/elfxx-aarch64.c
@@ -1100,8 +1100,8 @@ _bfd_aarch64_oav2_attr_merge (const struct bfd_link_info *info,
       if (attr_info == NULL)
 	{
 	  info->callbacks->einfo
-	    (_("%pB: warning: cannot merge unknown tag 'Tag_unknown_%u' "
-	       "(=0x%x) in subsection '%s'.\n"),
+	    (_("%pB: warning: cannot merge unknown tag 'Tag_unknown_%" PRIu64 "'"
+	       " (=0x%" PRIx32 ") in subsection '%s'\n"),
 	     abfd, rhs->tag, rhs->val.uint, subsec->name);
 	  res.reason = OAv2_MERGE_UNSUPPORTED;
 	  return res;
diff --git a/gas/config/obj-elf-attr.c b/gas/config/obj-elf-attr.c
index 1b91c11158c..7a4493d673c 100644
--- a/gas/config/obj-elf-attr.c
+++ b/gas/config/obj-elf-attr.c
@@ -1004,17 +1004,19 @@ vendor_subsection_parse_args (unsigned int nargs, ...)
 	  if (high_ttype == SUBSECTION_OPTION_1
 	      && ! is_valid_comprehension (arg_out->val.u64))
 	    {
-	      as_bad (
-		_("invalid value '%lu', expected values for <comprehension> "
-		  "are 0 (=`required') or 1 (=`optional')"), arg_out->val.u64);
+	      as_bad
+		(_("invalid value '%" PRIu64 "', expected values for "
+		   "<comprehension> are 0 (=`required') or 1 (=`optional')"),
+		 arg_out->val.u64);
 	      goto bad;
 	    }
 	  else if (high_ttype == SUBSECTION_OPTION_2
 		&& ! is_valid_encoding (arg_out->val.u64))
 	    {
-	      as_bad (
-		_("invalid value '%lu', expected values for <encoding> are 0"
-		  " (=`ULEB128') or 1 (=`NTBS')"), arg_out->val.u64);
+	      as_bad
+		(_("invalid value '%" PRIu64 "', expected values for <encoding>"
+		   " are 0 (=`ULEB128') or 1 (=`NTBS')"),
+		 arg_out->val.u64);
 	      goto bad;
 	    }
 	}
@@ -1069,7 +1071,8 @@ obj_attr_v2_record (obj_attr_tag_t key, arg_t *arg_val)
 	   && recorded_attr->val.uint != obj_attr->val.uint)
 	  || (arg_val->vtype == VALUE_STRING
 	      && strcmp (recorded_attr->val.string, obj_attr->val.string) != 0))
-	as_bad (_("attribute '%lu' cannot be redefined"), recorded_attr->tag);
+	as_bad (_("attribute '%" PRIu64 "' cannot be redefined"),
+		recorded_attr->tag);
       skip_recording = true;
     }
 
diff --git a/ld/testsuite/ld-aarch64/build-attributes/ba-aarch64-1-unknown-tag.d b/ld/testsuite/ld-aarch64/build-attributes/ba-aarch64-1-unknown-tag.d
index 8d352873002..d09dba7f345 100644
--- a/ld/testsuite/ld-aarch64/build-attributes/ba-aarch64-1-unknown-tag.d
+++ b/ld/testsuite/ld-aarch64/build-attributes/ba-aarch64-1-unknown-tag.d
@@ -5,7 +5,7 @@
 # source: ba-aarch64-1-bti-2.s
 # as: -defsym __property_bti__=1
 # ld: -shared -T bti-plt.ld
-#warning: \A[^\n]*ba-aarch64-1-unknown-tag\.o: warning: cannot merge unknown tag 'Tag_unknown_4' \(=0x1\) in subsection 'aeabi_feature_and_bits'\.
+#warning: \A[^\n]*ba-aarch64-1-unknown-tag\.o: warning: cannot merge unknown tag 'Tag_unknown_4' \(=0x1\) in subsection 'aeabi_feature_and_bits'
 # readelf: --arch-specific
 
 Subsections: