> 2013-05-24 Martin Jambor <mjam...@suse.cz> > > * cgraph.h (ipa_record_stmt_references): Declare. > * cgraphbuild.c (ipa_record_stmt_references): New function. > (build_cgraph_edges): Use ipa_record_stmt_references. > (rebuild_cgraph_edges): Likewise. > (cgraph_rebuild_references): Likewise. > * ipa-prop.c (ipa_modify_call_arguments): Discard references > associated with the old statement and build references from the > newly built statements. > * ipa-ref.c (ipa_remove_stmt_references): New function. > * ipa-ref.h (ipa_remove_stmt_references): Declare. > > testsuite/ > * gcc.dg/ipa/pr57294.c: New test. > > + > +void > +ipa_remove_stmt_references (symtab_node referring_node, gimple stmt)
Missing comment. Otherwise the patch is OK. It would be nice to modify ipa_record_stmt_references to allow also verification that all references are recorded. Honza
