PR debug/27574
* cgraph.h: New abstract_and_needed member to struct cgraph_node.
* cgraphunit.c (cgraph_analyze_functions): Flag abstract functions
- which clones are reachable - as "abstract and needed".
* cgraph.c (cgraph_release_function_body): If a node is
"abstract and needed", do not release its DECL_INITIAL() content
that will be needed to emit debug info.
From-SVN: r141819
* cgraph.h: New abstract_and_needed member to struct cgraph_node.
* cgraphunit.c (cgraph_analyze_functions): Flag abstract functions
- which clones are reachable - as "abstract and needed".
- * cgraph.c (cgraph_release_function_body): If a node is "abstract and needed",
- do not release its DECL_INITIAL() content because that will be needed to emit
- debug info.
+ * cgraph.c (cgraph_release_function_body): If a node is
+ "abstract and needed", do not release its DECL_INITIAL() content
+ that will be needed to emit debug info.
2008-11-12 Steve Ellcey <sje@cup.hp.com>