Add constructor to bound_minimal_symbol

This adds a constructor to bound_minimal_symbol, to avoid a build
failure with clang that Simon pointed out.

I also took the opportunity to remove some redundant initializations,
and to change one use of push_back to emplace_back, as suggested by
Simon.

1 files changed, 5 insertions, 5 deletions

diff --git a/gdb/minsyms.c b/gdb/minsyms.c
index 9a44e4b..4eab8da 100644
--- a/gdb/minsyms.c
+++ b/gdb/minsyms.c
@@ -230,13 +230,13 @@ add_minsym_to_demangled_hash_table (struct minimal_symbol *sym,
 struct found_minimal_symbols
 {
   /* External symbols are best.  */
-  bound_minimal_symbol external_symbol {};
+  bound_minimal_symbol external_symbol;
 
   /* File-local symbols are next best.  */
-  bound_minimal_symbol file_symbol {};
+  bound_minimal_symbol file_symbol;
 
   /* Symbols for shared library trampolines are next best.  */
-  bound_minimal_symbol trampoline_symbol {};
+  bound_minimal_symbol trampoline_symbol;
 
   /* Called when a symbol name matches.  Check if the minsym is a
      better type than what we had already found, and record it in one
@@ -601,8 +601,8 @@ struct bound_minimal_symbol
 lookup_minimal_symbol_text (const char *name, struct objfile *objf)
 {
   struct minimal_symbol *msymbol;
-  struct bound_minimal_symbol found_symbol = { NULL, NULL };
-  struct bound_minimal_symbol found_file_symbol = { NULL, NULL };
+  struct bound_minimal_symbol found_symbol;
+  struct bound_minimal_symbol found_file_symbol;
 
   unsigned int hash = msymbol_hash (name) % MINIMAL_SYMBOL_HASH_SIZE;