http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52312
Bug #: 52312 Summary: grokfndecl: valgrind problem Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig...@gcc.gnu.org ReportedBy: dcb...@hotmail.com I just tried to compile the file gcc/testsuite/g++.dg/cpp0x/udlit-nounder-neg.C under valgrind on trunk dated 20120216 on an AMD x86_64 box. Valgrind said ==11414== Conditional jump or move depends on uninitialised value(s) ==11414== at 0x4C442F: grokfndecl(tree_node*, tree_node*, tree_node*, tree_node*, tree_node*, int, overload_flags, int, tree_node*, int, int, int, int, special_function_kind, bool, int, tree_node*, tree_node**, unsigned int) (decl.c:7394) ==11414== by 0x53949D: grokdeclarator(cp_declarator const*, cp_decl_specifier_seq const*, decl_context, int, tree_node**) (decl.c:10349) ==11414== by 0x53A575: start_decl(cp_declarator const*, cp_decl_specifier_seq*, int, tree_node*, tree_node*, tree_node**) (decl.c:4346) ==11414== by 0x617793: cp_parser_init_declarator(cp_parser*, cp_decl_specifier_seq*, VEC_deferred_access_check_gc*, bool, bool, int, bool*, tree_node**) (parser.c:15660) No special flags required.