| Message ID | 20150803124342.68148B043@oc7340732750.ibm.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/gdb/cp-namespace.c b/gdb/cp-namespace.c index aa29c92..f5f4bad 100644 --- a/gdb/cp-namespace.c +++ b/gdb/cp-namespace.c @@ -485,6 +485,7 @@ cp_lookup_symbol_via_imports (const char *scope, struct cleanup *searched_cleanup; sym.symbol = NULL; + sym.block = NULL; /* First, try to find the symbol in the given namespace if requested. */ if (search_scope_first)
Hello, as of commit a5fdf78a4402341a0ae23a5ca8a63825e2b5286c, building GDB with a GCC 4.1 host compiler fails with: gdb/cp-namespace.c: In function 'cp_lookup_symbol_via_imports': gdb/cp-namespace.c:482: warning: 'sym.block' may be used uninitialized in this function Apparently, more recent compilers are able to deduce that no actual uninitialized use of sym.block takes place, but GCC 4.1 isn't yet able to do that. Fixed by adding an explicit initalization. Bye, Ulrich ChangeLog: * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized variable warning with some compilers.