[binutils-gdb] gcc-4.4.7 warning fixes

[Alan Modra]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e37c930f9e4ad20901493608f276011999efdf8f

commit e37c930f9e4ad20901493608f276011999efdf8f
Author: Alan Modra <amodra@gmail.com>
Date:   Wed Sep 30 14:31:15 2020 +0930

    gcc-4.4.7 warning fixes
    
            * config/obj-elf.c (obj_elf_change_section): Rename variable to
            avoid shadowing warning.
            * symbols.c (symbol_entry_find): Init all symbol_flags fields.

Diff:
---
 gas/ChangeLog        | 6 ++++++
 gas/config/obj-elf.c | 4 ++--
 gas/symbols.c        | 3 ++-
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 9e03df266ff..056097eb71c 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2020-09-30  Alan Modra  <amodra@gmail.com>
+
+	* config/obj-elf.c (obj_elf_change_section): Rename variable to
+	avoid shadowing warning.
+	* symbols.c (symbol_entry_find): Init all symbol_flags fields.
+
 2020-09-29  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 
 	* NEWS: TRBE, ETE, ETMv4 and Cortex-X1 news updates.
diff --git a/gas/config/obj-elf.c b/gas/config/obj-elf.c
index b1c99020a32..cd457abe5eb 100644
--- a/gas/config/obj-elf.c
+++ b/gas/config/obj-elf.c
@@ -762,8 +762,8 @@ obj_elf_change_section (const char *name,
 	  /* We could be repurposing an undefined symbol here: make sure we
 	     reset sy_value to look like other section symbols in order to avoid
 	     trying to incorrectly resolve this section symbol later on.  */
-	  static const expressionS expr = { .X_op = O_constant };
-	  symbol_set_value_expression (secsym, &expr);
+	  static const expressionS exp = { .X_op = O_constant };
+	  symbol_set_value_expression (secsym, &exp);
 	  symbol_set_bfdsym (secsym, sec->symbol);
 	}
       else
diff --git a/gas/symbols.c b/gas/symbols.c
index d6080886be8..26dd84b126e 100644
--- a/gas/symbols.c
+++ b/gas/symbols.c
@@ -196,7 +196,8 @@ static void *
 symbol_entry_find (htab_t table, const char *name)
 {
   hashval_t hash = htab_hash_string (name);
-  symbol_entry_t needle = { { { 0 }, hash, name, 0, 0, 0 } };
+  symbol_entry_t needle = { { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
+			      hash, name, 0, 0, 0 } };
   return htab_find_with_hash (table, &needle, hash);
 }