Makefile.in (GTFILES): Remove stmt.c

2004-08-09  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.in (GTFILES): Remove stmt.c
	(stmt.o): Do not depend on gt-stmt.h.
	* emit-rtl.c (emit_line_note): Do not call
	set_file_and_line_for_stmt.
	* expr.c (expand_expr_real_1) <SWITCH_EXPR>: Let expand_case
	do everything.
	* function.c (free_after_parsing): Do not free STMT field.
	(allocate_struct_function): Do not call init_stmt_for_function.
	(assign_stack_temp_for_type): Do not accept values of keep
	other than 0 or 1.
	(init_temp_slots): Do not initialize removed variables.
	* function.h (struct function): Remove STMT, X_TARGET_TEMP_SLOT_LEVEL
	and X_VAR_TEMP_SLOT_LEVEL fields.
	* rtl.h (set_file_and_line_for_stmt): Remove.
	* stmt.c (struct nesting, ALLOC_NESTING, POPSTACK,
	struct stmt_status, cond_stack, case_stack, nesting_stack,
	nesting_depth, emit_locus, set_file_and_line_for_stmt,
	same_case_target_p, init_stmt_for_function, emit_nop,
	expand_start_cond, expand_start_elseif, expand_start_else,
	expand_elseif, expand_end_cond): Remove.
	(preserve_subexpressions_p): Remove references to CFUN->STMT.
	(expand_start_case, expand_end_case_type): Remove, merge into...
	(expand_case): ... this one, including other bits from
	expand_expr_real_1.  Inline same_case_target_p.  Turn members
	of CASE_STACK into local variables.
	(emit_case_bit_tests): Inline same_case_target_p.
	(add_case_node): Add HEAD argument, return new head of the list,
	do not handle default label here.
	* tree.h (expand_start_cond, expand_end_cond, expand_start_else,
	expand_start_elseif, current_nesting_level, expand_start_case,
	expand_end_case_type, expand_end_case, add_case_node,
	init_stmt_for_function, expand_elseif): Remove prototypes.
	(expand_case): Add prototype.

From-SVN: r85712

1 files changed, 1 insertions, 13 deletions

diff --git a/gcc/tree.h b/gcc/tree.h
index 8bd1219..2b71b39 100644
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -3352,10 +3352,6 @@ extern void expand_decl_init (tree);
 extern void expand_label (tree);
 extern void expand_goto (tree);
 extern void expand_asm (tree, int);
-extern void expand_start_cond (tree, int);
-extern void expand_end_cond (void);
-extern void expand_start_else (void);
-extern void expand_start_elseif (tree);
 
 extern void expand_stack_alloc (tree, tree);
 extern rtx expand_stack_save (void);
@@ -3363,12 +3359,6 @@ extern void expand_stack_restore (tree);
 extern void expand_return (tree);
 extern int is_body_block (tree);
 
-extern struct nesting * current_nesting_level (void);
-extern void expand_start_case (tree);
-extern void expand_end_case_type (tree, tree);
-#define expand_end_case(cond) expand_end_case_type (cond, NULL)
-extern void add_case_node (tree, tree, tree);
-
 /* In tree-eh.c */
 extern void using_eh_for_cleanups (void);
 
@@ -3619,7 +3609,6 @@ extern void notice_global_symbol (tree);
 extern void set_user_assembler_name (tree, const char *);
 
 /* In stmt.c */
-extern void emit_nop (void);
 extern void expand_computed_goto (tree);
 extern bool parse_output_constraint (const char **, int, int, int,
 				     bool *, bool *, bool *);
@@ -3629,8 +3618,7 @@ extern void expand_asm_operands (tree, tree, tree, tree, int, location_t);
 extern void expand_asm_expr (tree);
 extern bool asm_op_is_mem_input (tree, tree);
 extern tree resolve_asm_operand_names (tree, tree, tree);
-extern void init_stmt_for_function (void);
-extern void expand_elseif (tree);
+extern void expand_case (tree);
 extern void expand_decl (tree);
 extern void expand_anon_union_decl (tree, tree, tree);