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cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef and define. 

2010-05-14  Martin Jambor  <mjambor@suse.cz>

	* cp/cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
	and define.

	* langhooks-def.h (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove.
	(LANG_HOOKS_INITIALIZER): Remove LANG_HOOKS_FOLD_OBJ_TYPE_REF.
	* langhooks.h (struct lang_hooks_for_decls): Removed field
	fold_obj_type_ref.
	* tree.c (free_lang_data): Remove assignment to
	lang_hooks.fold_obj_type_ref.
	* tree.def (OBJ_TYPE_REF): Update comment.

From-SVN: r159393
This commit is contained in:
Martin Jambor 2010-05-14 15:08:45 +02:00 committed by Martin Jambor
parent 6141b7db45
commit b5023f3c40
7 changed files with 18 additions and 15 deletions
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10
gcc/ChangeLog
View File

@ -1,3 +1,13 @@
2010-05-14 Martin Jambor <mjambor@suse.cz>
* langhooks-def.h (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove.
(LANG_HOOKS_INITIALIZER): Remove LANG_HOOKS_FOLD_OBJ_TYPE_REF.
* langhooks.h (struct lang_hooks_for_decls): Removed field
fold_obj_type_ref.
* tree.c (free_lang_data): Remove assignment to
lang_hooks.fold_obj_type_ref.
* tree.def (OBJ_TYPE_REF): Update comment.
2010-05-14 Richard Guenther <rguenther@suse.de>
PR tree-optimization/44124

5
gcc/cp/ChangeLog
View File

@ -1,3 +1,8 @@
2010-05-14 Martin Jambor <mjambor@suse.cz>
* cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
and define.
2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
* call.c (build_new_method_call): Change warning text.

2
gcc/cp/cp-lang.c
View File

@ -77,8 +77,6 @@ static tree cp_eh_personality (void);
#define LANG_HOOKS_DECL_PRINTABLE_NAME cxx_printable_name
#undef LANG_HOOKS_DWARF_NAME
#define LANG_HOOKS_DWARF_NAME cxx_dwarf_name
#undef LANG_HOOKS_FOLD_OBJ_TYPE_REF
#define LANG_HOOKS_FOLD_OBJ_TYPE_REF cp_fold_obj_type_ref
#undef LANG_HOOKS_INIT_TS
#define LANG_HOOKS_INIT_TS cp_init_ts
#undef LANG_HOOKS_EH_PERSONALITY

2
gcc/langhooks-def.h
View File

@ -133,7 +133,6 @@ extern void lhd_omp_firstprivatize_type_sizes (struct gimplify_omp_ctx *,
/* Hooks for tree gimplification. */
#define LANG_HOOKS_GIMPLIFY_EXPR lhd_gimplify_expr
#define LANG_HOOKS_FOLD_OBJ_TYPE_REF NULL
/* Tree dump hooks. */
extern bool lhd_tree_dump_dump_tree (void *, tree);
@ -291,7 +290,6 @@ extern void lhd_end_section (void);
LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS, \
LANG_HOOKS_FUNCTION_PARAMETER_PACK_P, \
LANG_HOOKS_GIMPLIFY_EXPR, \
LANG_HOOKS_FOLD_OBJ_TYPE_REF, \
LANG_HOOKS_BUILTIN_FUNCTION, \
LANG_HOOKS_BUILTIN_FUNCTION_EXT_SCOPE, \
LANG_HOOKS_INIT_TS, \

4
gcc/langhooks.h
View File

@ -417,10 +417,6 @@ struct lang_hooks
enum gimplify_status, though we can't see that type here. */
int (*gimplify_expr) (tree *, gimple_seq *, gimple_seq *);
/* Fold an OBJ_TYPE_REF expression to the address of a function.
KNOWN_TYPE carries the true type of the OBJ_TYPE_REF_OBJECT. */
tree (*fold_obj_type_ref) (tree, tree);
/* Do language specific processing in the builtin function DECL */
tree (*builtin_function) (tree decl);

1
gcc/tree.c
View File

@ -5039,7 +5039,6 @@ free_lang_data (void)
lang_hooks.dwarf_name = lhd_dwarf_name;
lang_hooks.decl_printable_name = gimple_decl_printable_name;
lang_hooks.set_decl_assembler_name = lhd_set_decl_assembler_name;
lang_hooks.fold_obj_type_ref = gimple_fold_obj_type_ref;
/* Reset diagnostic machinery. */
diagnostic_starter (global_dc) = default_diagnostic_starter;

9
gcc/tree.def
View File

@ -432,16 +432,13 @@ DEFTREECODE (ALIGN_INDIRECT_REF, "align_indirect_ref", tcc_reference, 1)
or 0 if the alignment is unknown. */
DEFTREECODE (MISALIGNED_INDIRECT_REF, "misaligned_indirect_ref", tcc_reference, 2)
/* Used to represent lookup of runtime type dependent data. Often this is
a reference to a vtable, but it needn't be. Operands are:
/* Used to represent lookup in a virtual method table which is dependent on
the runtime type of an object. Operands are:
OBJ_TYPE_REF_EXPR: An expression that evaluates the value to use.
OBJ_TYPE_REF_OBJECT: Is the object on whose behalf the lookup is
being performed. Through this the optimizers may be able to statically
determine the dynamic type of the object.
OBJ_TYPE_REF_TOKEN: Something front-end specific used to resolve the
reference to something simpler, usually to the address of a DECL.
Never touched by the middle-end. Good choices would be either an
identifier or a vtable index. */
OBJ_TYPE_REF_TOKEN: An integer index to the virtual method table. */
DEFTREECODE (OBJ_TYPE_REF, "obj_type_ref", tcc_expression, 3)
/* Constructor: return an aggregate value made from specified components.