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| author | Per Bothner <per@bothner.com> | 2001-12-06 15:12:55 -0800 |
|---|---|---|
| committer | Per Bothner <bothner@gcc.gnu.org> | 2001-12-06 15:12:55 -0800 |
| commit | 5412ef6bba5b252ccb88f778025e6c21cc075883 (patch) | |
| tree | 0329e48c15d6e4c56f175ddff6166ec1395400e4 /gcc/java/java-tree.h | |
| parent | c1bf99a2ab955f1b5945ceb0f62a4e1652fe0c02 (diff) | |
| download | gcc-5412ef6bba5b252ccb88f778025e6c21cc075883.zip gcc-5412ef6bba5b252ccb88f778025e6c21cc075883.tar.gz gcc-5412ef6bba5b252ccb88f778025e6c21cc075883.tar.bz2 | |
Restore support for static class initialization optimization.
From-SVN: r47735
Diffstat (limited to 'gcc/java/java-tree.h')
| -rw-r--r-- | gcc/java/java-tree.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/gcc/java/java-tree.h b/gcc/java/java-tree.h index 0ca0e3f..f286963 100644 --- a/gcc/java/java-tree.h +++ b/gcc/java/java-tree.h @@ -726,14 +726,17 @@ struct lang_identifier class has been initialized in this function, and FALSE otherwise. */ #define DECL_FUNCTION_INIT_TEST_TABLE(DECL) \ (DECL_LANG_SPECIFIC(DECL)->init_test_table) +/* If LOCAL_CLASS_INITIALIZATION_FLAG_P(decl), give class it initializes. */ +#define DECL_FUNCTION_INIT_TEST_CLASS(DECL) \ + (((struct lang_decl_var*)DECL_LANG_SPECIFIC(DECL))->slot_chain) /* For each static function decl, itc contains a hash table whose entries are keyed on class named that are definitively initialized in DECL. */ #define DECL_FUNCTION_INITIALIZED_CLASS_TABLE(DECL) \ (DECL_LANG_SPECIFIC(DECL)->ict) -/* For each static function call, smic contains contains a hash table - whose entries are keyed on the compound statement that encapsulate - the invocation. */ +/* A list of all the static method calls in the method DECL (if optimizing). + Actually each TREE_VALUE points to a COMPONT_EXPR that wraps the + invoation so we can later patch it. */ #define DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND(DECL) \ (DECL_LANG_SPECIFIC(DECL)->smic) /* The Number of Artificial Parameters (NAP) DECL contains. this$<n> @@ -888,7 +891,7 @@ struct lang_decl struct hash_table init_test_table; /* Class initialization test variables */ struct hash_table ict; /* Initialized (static) Class Table */ - struct hash_table smic; /* Static method invocation compound */ + tree smic; /* Static method invocation compound */ tree inner_access; /* The identifier of the access method used for invocation from inner classes */ int nap; /* Number of artificial parameters */ @@ -1604,8 +1607,7 @@ extern tree *type_map; /* True when we can perform static class initialization optimization */ #define STATIC_CLASS_INIT_OPT_P() \ - 0 /* ??? Temporarily turn off this optimization -PB */ -/* (flag_optimize_sci && (optimize >= 2) && ! flag_emit_class_files)*/ + (flag_optimize_sci && (optimize >= 2) && ! flag_emit_class_files) extern int java_error_count; |