symbol_table_buildert cannot have move constructor

Daniel Kroening · Daniel Kroening · commit 56e798ef7fd5 · 2019-04-27T16:45:06.000+01:00
It uses classes that don't have a move constructor.  This change is required
for compilation with clang 8.
diff --git a/src/util/symbol_table_builder.h b/src/util/symbol_table_builder.h
@@ -37,7 +37,7 @@ class symbol_table_buildert : public symbol_table_baset
 
   symbol_table_buildert(const symbol_table_buildert &) = delete;
   symbol_table_buildert &operator=(const symbol_table_buildert &) = delete;
-  symbol_table_buildert &operator=(symbol_table_buildert &&) = default;
+  symbol_table_buildert &operator=(symbol_table_buildert &&) = delete;
 
   static symbol_table_buildert wrap(symbol_table_baset &base_symbol_table)
   {

Original file line number	Diff line number	Diff line change
`@@ -37,7 +37,7 @@ class symbol_table_buildert : public symbol_table_baset`
`37`	`37`
`38`	`38`	`symbol_table_buildert(const symbol_table_buildert &) = delete;`
`39`	`39`	`symbol_table_buildert &operator=(const symbol_table_buildert &) = delete;`
`40`		`- symbol_table_buildert &operator=(symbol_table_buildert &&) = default;`
	`40`	`+ symbol_table_buildert &operator=(symbol_table_buildert &&) = delete;`
`41`	`41`
`42`	`42`	`static symbol_table_buildert wrap(symbol_table_baset &base_symbol_table)`
`43`	`43`	`{`