diff options
Diffstat (limited to 'gcc/java/decl.c')
| -rw-r--r-- | gcc/java/decl.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gcc/java/decl.c b/gcc/java/decl.c index 711f9cb..46d322b 100644 --- a/gcc/java/decl.c +++ b/gcc/java/decl.c @@ -48,6 +48,10 @@ static tree lookup_name_current_level PARAMS ((tree)); static tree push_promoted_type PARAMS ((const char *, tree)); static struct binding_level *make_binding_level PARAMS ((void)); +/* Set to non-zero value in order to emit class initilization code + before static field references. */ +extern int always_initialize_class_p; + #ifndef INT_TYPE_SIZE #define INT_TYPE_SIZE BITS_PER_WORD #endif @@ -1623,6 +1627,24 @@ build_result_decl (fndecl) return (DECL_RESULT (fndecl) = build_decl (RESULT_DECL, NULL_TREE, restype)); } + +/* Called for every element in DECL_FUNCTION_INIT_TEST_TABLE in order + to emit initialization code for each test flag. */ + +static boolean +emit_init_test_initialization (entry, key) + struct hash_entry *entry; + hash_table_key key; +{ + struct init_test_hash_entry *ite = (struct init_test_hash_entry *) entry; + expand_decl (ite->init_test_decl); + + expand_expr_stmt (build (MODIFY_EXPR, boolean_type_node, + ite->init_test_decl, boolean_false_node)); + + return true; +} + void complete_start_java_method (fndecl) tree fndecl; @@ -1634,6 +1656,11 @@ complete_start_java_method (fndecl) /* Set up parameters and prepare for return, for the function. */ expand_function_start (fndecl, 0); + + /* Emit initialization code for test flags. */ + if (! always_initialize_class_p) + hash_traverse (&DECL_FUNCTION_INIT_TEST_TABLE (fndecl), + emit_init_test_initialization, 0); } /* Allocate further tree nodes temporarily during compilation |