osprey/kgccfe/wfe_decl.cxx File Reference

#include <values.h>
#include <sys/types.h>
#include <elf.h>
#include "defs.h"
#include "errors.h"
#include "erfe.h"
#include "gnu_config.h"
#include "gnu/flags.h"
#include "gnu/system.h"
#include "gnu/tree.h"
#include "gnu/toplev.h"
#include "c-pragma.h"
#include "glob.h"
#include "wn.h"
#include "wn_util.h"
#include "symtab.h"
#include "const.h"
#include "pu_info.h"
#include "ir_bwrite.h"
#include "ir_reader.h"
#include "tree_symtab.h"
#include "wfe_decl.h"
#include "wfe_misc.h"
#include "wfe_dst.h"
#include "wfe_expr.h"
#include "wfe_stmt.h"
#include "tree_cmp.h"
#include "targ_sim.h"

Include dependency graph for wfe_decl.cxx:

Go to the source code of this file.

Data Types
module	INITBUF
Functions/Subroutines
tree	lookup_name (tree)
void	WFE_Assemble_Asm (char *asm_string)
void	WFE_Start_Function (tree fndecl)
void	WFE_Finish_Function (void)
void	WFE_Start_Aggregate_Init (tree decl)
void	WFE_Add_Aggregate_Init_Padding (INT size)
void	WFE_Add_Aggregate_Init_Integer (INT64 val, INT size)
static void	WFE_Add_Init_Block (void)
void	WFE_Add_Aggregate_Init_Real (REAL_VALUE_TYPE real, INT size)
void	WFE_Add_Aggregate_Init_Complex (REAL_VALUE_TYPE rval, REAL_VALUE_TYPE ival, INT size)
void	WFE_Add_Aggregate_Init_String (const char *s, INT size)
void	WFE_Add_Aggregate_Init_Symbol (ST *st, WN_OFFSET offset=0)
void	WFE_Add_Aggregate_Init_Label (LABEL_IDX lab)
void	WFE_Add_Aggregate_Init_Address (tree init)
void	WFE_Finish_Aggregate_Init (void)
static BOOL	Has_Non_Constant_Init_Value (tree init)
static BOOL	Use_Static_Init_For_Aggregate (ST *st, tree init)
static void	Add_Initv_For_Tree (tree val, UINT size)
static void	Add_Bitfield_Initv_For_Tree (tree val, FLD_HANDLE fld, INT &bytes)
static void	Gen_Assign_Of_Init_Val (ST *st, tree init, UINT offset, UINT array_elem_offset, TY_IDX ty, BOOL is_bit_field, UINT field_id, FLD_HANDLE fld, INT &bytes)
UINT	Traverse_Aggregate_Constructor (ST *st, tree init_list, tree type, BOOL gen_initv, UINT current_offset, UINT array_elem_offset, UINT field_id)
UINT	Traverse_Aggregate_Struct (ST *st, tree init_list, tree type, BOOL gen_initv, UINT current_offset, UINT array_elem_offset, UINT field_id)
void	Traverse_Aggregate_Pad (ST *st, BOOL gen_initv, UINT pad, UINT current_offset)
void	Traverse_Aggregate_Array (ST *st, tree init_list, tree type, BOOL gen_initv, UINT current_offset)
static void	Add_Inito_For_Tree (tree init, tree decl, ST *st)
ST *	WFE_Generate_Temp_For_Initialized_Aggregate (tree init, char *name)
void	WFE_Initialize_Decl (tree decl)
void	WFE_Decl (tree decl)
void	WFE_Assemble_Alias (tree decl, tree target)
void	WFE_Assemble_Constructor (const char *name)
void	WFE_Assemble_Destructor (const char *name)
ST *	WFE_Get_Return_Address_ST (int level)
ST *	WFE_Alloca_0 (void)
ST *	WFE_Alloca_ST (tree decl)
void	WFE_Dealloca (ST *alloca_st, tree vars)
void	WFE_Record_Asmspec_For_ST (tree decl, const char *asmspec, int reg)
void	WFE_Resolve_Duplicate_Decls (tree olddecl, tree newdecl)
void	WFE_Add_Weak ()
void	WFE_Weak_Finish ()
Variables
FILE *	tree_dump_file
PU_Info *	PU_Tree_Root
static PU_Info *	PU_Info_Table [258] = {0}
static ST *	Return_Address_ST [258] = {0}
static INT32	Save_Expr_Table [258] = {0}
INT32	wfe_save_expr_stack_last
static BOOL	map_mempool_initialized = FALSE
static MEM_POOL	Map_Mem_Pool
ST *	WFE_Vararg_Start_ST
static INITO_IDX	aggregate_inito = 0
static INITV_IDX	last_aggregate_initv = 0
static BOOL	not_at_root = FALSE
static int	__ctors = 0
static int	__dtors = 0

---

Function Documentation

static void Add_Bitfield_Initv_For_Tree	(	tree	val,
		FLD_HANDLE	fld,
		INT &	bytes
	)			[static]

Definition at line 1360 of file wfe_decl.cxx.

References FLD_bofst, FLD_bsize, FLD_ofst, FmtAssert, Get_Integer_Value(), i, INITV_Init_Integer(), INITV_kind(), INITV_tc_val(), INITVKIND_ONE, INITVKIND_VAL, INITVKIND_ZERO, INT, INITBUF::ival, TCON::k0, last_aggregate_initv, MTYPE_I1, mUINT8, INITBUF::Nth_byte(), Target_Byte_Sex, TREE_CODE, tree_code_name, TCON::vals, and WFE_Add_Aggregate_Init_Integer().

static void Add_Inito_For_Tree	(	tree	init,
		tree	decl,
		ST *	st
	)			[static]

Definition at line 2048 of file wfe_decl.cxx.

References Add_Inito_For_Tree(), aggregate_inito, DECL_SECTION_NAME, Fail_FmtAssertion(), FALSE, Get_Integer_Value(), INITV_kind(), INITVKIND_SYMOFF, last_aggregate_initv, New_INITO(), not_at_root, OPR_ADD, OPR_CVT, OPR_INTCONST, OPR_LDA, OPR_SUB, SCLASS_DGLOBAL, SCLASS_UGLOBAL, Set_INITV_ofst(), Set_ST_init_value_zero, Set_ST_sclass, ST_name, ST_sclass, ST_type, Traverse_Aggregate_Constructor(), TREE_CODE, TREE_IMAGPART, TREE_OPERAND, TREE_REAL_CST, TREE_REALPART, TREE_STRING_LENGTH, TREE_STRING_POINTER, TREE_TYPE, TRUE, TY_size, UINT64, val, WFE_Add_Aggregate_Init_Address(), WFE_Add_Aggregate_Init_Complex(), WFE_Add_Aggregate_Init_Integer(), WFE_Add_Aggregate_Init_Padding(), WFE_Add_Aggregate_Init_Real(), WFE_Add_Aggregate_Init_String(), WFE_Add_Aggregate_Init_Symbol(), WFE_Expand_Expr(), WN_const_val(), WN_has_sym, WN_kid0(), WN_kid1(), WN_offset(), WN_operator(), and WN_st().

static void Add_Initv_For_Tree	(	tree	val,
		UINT	size
	)			[static]

Definition at line 1180 of file wfe_decl.cxx.

References FALSE, FmtAssert, Get_Integer_Value(), Get_ST, OPC_I4U4CVT, OPC_I8U8CVT, OPC_U4I4CVT, OPC_U4LDA, OPC_U8LDA, OPR_ADD, OPR_INTCONST, OPR_LDA, OPR_LDA_LABEL, OPR_SUB, TREE_CODE, tree_code_name, TREE_IMAGPART, TREE_OPERAND, TREE_REAL_CST, TREE_REALPART, TREE_STRING_POINTER, WFE_Add_Aggregate_Init_Address(), WFE_Add_Aggregate_Init_Complex(), WFE_Add_Aggregate_Init_Integer(), WFE_Add_Aggregate_Init_Label(), WFE_Add_Aggregate_Init_Real(), WFE_Add_Aggregate_Init_String(), WFE_Add_Aggregate_Init_Symbol(), WFE_Expand_Expr(), WFE_Get_LABEL(), WFE_Stmt_Pop(), WFE_Stmt_Push(), WN_const_val(), WN_CreateBlock, WN_DELETE_Tree(), WN_kid0(), WN_kid1(), WN_offset(), WN_opcode(), WN_operator(), and WN_st().

static void Gen_Assign_Of_Init_Val	(	ST *	st,
		tree	init,
		UINT	offset,
		UINT	array_elem_offset,
		TY_IDX	ty,
		BOOL	is_bit_field,
		UINT	field_id,
		FLD_HANDLE	fld,
		INT &	bytes
	)			[static]

Definition at line 1417 of file wfe_decl.cxx.

References BOOL, FLD_bofst, FLD_bsize, FLD_ofst, INT, KIND_ARRAY, Make_Pointer_Type(), mtype, MTYPE_BS, MTYPE_I4, MTYPE_U4, Pointer_Mtype, size, src, ST_ofst, TREE_CODE, TREE_STRING_LENGTH, TY_kind, TY_mtype, TY_size, TYPE_ID, UINT, WFE_Expand_Expr(), WFE_Set_ST_Addr_Saved(), WFE_Stmt_Append(), wn, WN_CreateMload, WN_CreateMstore, WN_Intconst(), WN_kid0(), WN_Lda(), WN_Ldid(), and WN_Stid().

static BOOL Has_Non_Constant_Init_Value

(

tree

init

)

[static]

Definition at line 1106 of file wfe_decl.cxx.

References CONSTRUCTOR_ELTS, FALSE, Has_Non_Constant_Init_Value(), NULL, p, TREE_CHAIN, TREE_CODE, TREE_OPERAND, TREE_VALUE, and TRUE.

tree lookup_name

(

tree

)

Definition at line 2496 of file c-decl.c.

void Traverse_Aggregate_Array	(	ST *	st,
		tree	init_list,
		tree	type,
		BOOL	gen_initv,
		UINT	current_offset
	)

Definition at line 1545 of file wfe_decl.cxx.

References Add_Initv_For_Tree(), CONSTRUCTOR_ELTS, FALSE, Gen_Assign_Of_Init_Val(), Get_Integer_Value(), Get_TY(), index(), INT, KIND_ARRAY, Traverse_Aggregate_Constructor(), Traverse_Aggregate_Pad(), TREE_CHAIN, TREE_CODE, TREE_PURPOSE, TREE_TYPE, TREE_VALUE, TY_etype, TY_kind, TY_size, Ty_Table, and UINT.

UINT Traverse_Aggregate_Constructor	(	ST *	st,
		tree	init_list,
		tree	type,
		BOOL	gen_initv,
		UINT	current_offset,
		UINT	array_elem_offset,
		UINT	field_id
	)

void Traverse_Aggregate_Pad	(	ST *	st,
		BOOL	gen_initv,
		UINT	pad,
		UINT	current_offset
	)

Definition at line 1519 of file wfe_decl.cxx.

References Make_Pointer_Type(), MTYPE_To_TY, MTYPE_U1, MTYPE_U4, Pointer_Mtype, WFE_Add_Aggregate_Init_Padding(), WFE_Stmt_Append(), WN_CreateMstore, WN_Intconst(), and WN_Lda().

UINT Traverse_Aggregate_Struct	(	ST *	st,
		tree	init_list,
		tree	type,
		BOOL	gen_initv,
		UINT	current_offset,
		UINT	array_elem_offset,
		UINT	field_id
	)

static BOOL Use_Static_Init_For_Aggregate	(	ST *	st,
		tree	init
	)			[static]

Definition at line 1157 of file wfe_decl.cxx.

References CURRENT_SYMTAB, FALSE, FmtAssert, GLOBAL_SYMTAB, Has_Non_Constant_Init_Value(), MTYPE_byte_size, Spill_Int_Mtype, ST_type, TRUE, and TY_size.

void WFE_Add_Aggregate_Init_Address

(

tree

init

)

Definition at line 988 of file wfe_decl.cxx.

References aggregate_inito, Enter_tcon(), FALSE, FmtAssert, Get_Integer_Value(), Get_ST, Get_TY(), Host_To_Targ_String(), last_aggregate_initv, MTYPE_STRING, New_Const_Sym(), OPR_LDA, Pointer_Size, TREE_CODE, TREE_OPERAND, TREE_STRING_LENGTH, TREE_STRING_POINTER, TREE_TYPE, WFE_Add_Aggregate_Init_Integer(), WFE_Add_Aggregate_Init_Label(), WFE_Add_Aggregate_Init_Symbol(), WFE_Add_Aggregate_Init_Symoff(), WFE_Expand_Expr(), WFE_Get_LABEL(), WN_Delete, WN_offset(), WN_operator(), and WN_st().

void WFE_Add_Aggregate_Init_Complex	(	REAL_VALUE_TYPE	rval,
		REAL_VALUE_TYPE	ival,
		INT	size
	)

Definition at line 897 of file wfe_decl.cxx.

References aggregate_inito, Enter_tcon(), FALSE, FmtAssert, Host_To_Targ_Float(), Host_To_Targ_Float_4(), Host_To_Targ_Quad(), INITV_Set_VAL(), Initv_Table, last_aggregate_initv, MTYPE_F4, MTYPE_F8, New_INITV(), not_at_root, Set_INITO_val(), Set_INITV_next(), t1, WFE_Convert_Internal_Real_to_IEEE_Double(), WFE_Convert_Internal_Real_to_IEEE_Double_Extended(), and WFE_Convert_Internal_Real_to_IEEE_Single().

void WFE_Add_Aggregate_Init_Integer	(	INT64	val,
		INT	size
	)

Definition at line 774 of file wfe_decl.cxx.

References aggregate_inito, FALSE, FmtAssert, INITV_Init_Integer(), last_aggregate_initv, mtype, MTYPE_I1, MTYPE_I2, MTYPE_I4, MTYPE_I8, New_INITV(), not_at_root, Set_INITO_val(), Set_INITV_next(), and TYPE_ID.

void WFE_Add_Aggregate_Init_Label

(

LABEL_IDX

lab

)

Definition at line 972 of file wfe_decl.cxx.

References aggregate_inito, DevWarn, Get_Current_PU, INITV_Init_Label(), last_aggregate_initv, lineno, New_INITV(), not_at_root, Set_INITO_val(), Set_INITV_next(), Set_LABEL_addr_saved(), and Set_PU_no_inline().

void WFE_Add_Aggregate_Init_Padding

(

INT

size

)

Definition at line 760 of file wfe_decl.cxx.

References aggregate_inito, INITV_Init_Pad(), last_aggregate_initv, New_INITV(), not_at_root, Set_INITO_val(), and Set_INITV_next().

void WFE_Add_Aggregate_Init_Real	(	REAL_VALUE_TYPE	real,
		INT	size
	)

Definition at line 853 of file wfe_decl.cxx.

References aggregate_inito, Enter_tcon(), FALSE, FmtAssert, Host_To_Targ_Float(), Host_To_Targ_Float_10(), Host_To_Targ_Float_4(), Host_To_Targ_Quad(), INITV_Set_VAL(), Initv_Table, last_aggregate_initv, MTYPE_F10, MTYPE_F4, MTYPE_F8, New_INITV(), not_at_root, REAL_VALUE_TO_TARGET_LONG_DOUBLE, Set_INITO_val(), Set_INITV_next(), t1, WFE_Convert_Internal_Real_to_IEEE_Double(), WFE_Convert_Internal_Real_to_IEEE_Double_Extended(), and WFE_Convert_Internal_Real_to_IEEE_Single().

Referenced by Add_Inito_For_Tree(), Add_Initv_For_Tree(), and assemble_real().

void WFE_Add_Aggregate_Init_String	(	const char *	s,
		INT	size
	)

Definition at line 946 of file wfe_decl.cxx.

References aggregate_inito, INITV_Init_String(), last_aggregate_initv, New_INITV(), not_at_root, Set_INITO_val(), and Set_INITV_next().

void WFE_Add_Aggregate_Init_Symbol	(	ST *	st,
		WN_OFFSET	offset = 0
	)

Definition at line 959 of file wfe_decl.cxx.

References aggregate_inito, INITV_Init_Symoff(), last_aggregate_initv, New_INITV(), not_at_root, offset, Set_INITO_val(), and Set_INITV_next().

Referenced by Add_Inito_For_Tree(), Add_Initv_For_Tree(), and WFE_Add_Aggregate_Init_Address().

static void WFE_Add_Init_Block

(

void

)

[static]

Definition at line 793 of file wfe_decl.cxx.

References aggregate_inito, last_aggregate_initv, New_INITV(), not_at_root, Set_INITO_val(), and Set_INITV_next().

void WFE_Add_Weak

(

void

)

Definition at line 2726 of file wfe_decl.cxx.

References DECL_ASSEMBLER_NAME, DECL_ST, get_identifier(), IDENTIFIER_POINTER, lookup_name(), Set_ST_is_weak_symbol, TREE_VALUE, and weak_decls.

Referenced by declare_weak().

ST* WFE_Alloca_0

(

void

)

Definition at line 2596 of file wfe_decl.cxx.

References Be_Type_Tbl, FALSE, Gen_Temp_Symbol(), Get_Current_PU, Make_Pointer_Type(), MTYPE_V, OPC_I4INTCONST, Pointer_Mtype, Set_PU_has_alloca(), WFE_add_pragma_to_enclosing_regions(), WFE_Stmt_Append(), WN_CreateAlloca(), WN_CreateIntconst, WN_PRAGMA_LOCAL, and WN_Stid().

ST* WFE_Alloca_ST

(

tree

decl

)

Definition at line 2612 of file wfe_decl.cxx.

References CLASS_VAR, Create_ST_For_Tree(), CURRENT_SYMTAB, EXPORT_LOCAL, FALSE, Make_Pointer_Type(), mtype, New_ST(), Pointer_Mtype, Save_Str(), SCLASS_AUTO, Set_ST_base_idx(), Set_ST_is_temp_var, Set_ST_pt_to_unique_mem, ST_Init(), ST_name, ST_st_idx, ST_type, TREE_TYPE, TYPE_ID, TYPE_SIZE, WFE_Expand_Expr(), WFE_Stmt_Append(), WN_CreateAlloca(), WN_Div, WN_Intconst(), WN_rtype(), and WN_Stid().

void WFE_Assemble_Alias	(	tree	decl,
		tree	target
	)

Definition at line 2466 of file wfe_decl.cxx.

References CLASS_FUNC, cp_namespace_decls(), curr_namespace_decl, DECL_ASSEMBLER_NAME, DECL_ASSEMBLER_NAME_SET_P, DECL_WEAK, DevWarn, ErrMsg(), error(), expanded_decl(), FALSE, finish_alias, FmtAssert, Get_ST, IDENTIFIER_POINTER, Is_True, lineno, lookup_name(), make_pair(), NULL, NULL_TREE, Pu_Table, SCLASS_EXTERN, Set_PU_no_delete(), Set_ST_base_idx(), Set_ST_emit_symbol, Set_ST_init_value_zero, Set_ST_is_initialized, Set_ST_sclass, Set_ST_strong_idx(), ST_init_value_zero, ST_is_initialized, ST_is_weak_symbol, ST_name, ST_pu(), ST_sclass, ST_st_idx, ST_sym_class(), strcmp(), TREE_CHAIN, TREE_CODE, and TRUE.

void WFE_Assemble_Asm

(

char *

asm_string

)

Definition at line 156 of file wfe_decl.cxx.

References CLASS_NAME, Current_Map_Tab, CURRENT_SYMTAB, Delete_Scope(), DST_Create_Subprogram(), DST_Get_Comp_Unit(), EXPORT_LOCAL, FALSE, fflush(), FmtAssert, fprintf(), GLOBAL_SYMTAB, Malloc_Mem_Pool, map_mempool_initialized, MEM_POOL_Initialize, MEM_POOL_Pop, MEM_POOL_Push, New_PU(), New_Scope(), New_ST(), NULL, pu, PU_Info_cu_dst, PU_Info_init(), PU_Info_maptab, PU_Info_next, PU_Info_proc_sym, PU_Info_pu_dst, PU_Init(), PU_IS_COMPILER_GENERATED, Save_Str(), SCLASS_UNKNOWN, Set_PU_Info_flags, Set_PU_Info_state, Set_PU_Info_tree_ptr, Set_PU_no_delete(), Set_PU_no_inline(), Set_ST_asm_function_st(), Set_ST_pu(), Show_Progress, ST_Init(), ST_name, ST_st_idx, Str_To_Index, Subsect_InMem, TRUE, TYPE_MEM_POOL_ALLOC, void, WN_CreateBlock, WN_CreateEntry, WN_MAP_TAB_Create(), WN_MAP_TAB_Delete(), Write_PU_Info(), WT_PROC_SYM, WT_SYMTAB, and WT_TREE.

Referenced by assemble_asm(), and WFE_Expand_Top_Level_Decl().

void WFE_Assemble_Constructor

(

const char *

name

)

Definition at line 2537 of file wfe_decl.cxx.

References __ctors, CLASS_VAR, DevWarn, EXPORT_LOCAL, FALSE, get_identifier(), Get_ST, GLOBAL_SYMTAB, INITV_Init_Symoff(), lineno, lookup_name(), Make_Pointer_Type(), New_INITO(), New_INITV(), New_ST(), New_ST_ATTR(), Save_Str(), Save_Str2i(), SCLASS_FSTATIC, Set_ST_is_initialized, ST_ATTR_Init(), ST_ATTR_SECTION_NAME, ST_Init(), ST_pu_type, and ST_st_idx.

void WFE_Assemble_Destructor

(

const char *

name

)

Definition at line 2557 of file wfe_decl.cxx.

References __dtors, CLASS_VAR, DevWarn, EXPORT_LOCAL, FALSE, get_identifier(), Get_ST, GLOBAL_SYMTAB, INITV_Init_Symoff(), lineno, lookup_name(), Make_Pointer_Type(), New_INITO(), New_INITV(), New_ST(), New_ST_ATTR(), Pu_Table, Save_Str(), Save_Str2i(), SCLASS_FSTATIC, Set_PU_no_delete(), Set_PU_no_inline(), Set_ST_addr_saved(), Set_ST_is_initialized, ST_ATTR_Init(), ST_ATTR_SECTION_NAME, ST_Init(), ST_pu(), ST_pu_type, and ST_st_idx.

void WFE_Dealloca	(	ST *	alloca_st,
		tree	vars
	)

Definition at line 2634 of file wfe_decl.cxx.

References DECL_ST, Pointer_Mtype, ST_base, ST_type, TREE_CHAIN, TREE_CODE, WFE_Stmt_Append(), WN_CreateDealloca(), WN_kid(), WN_kid0(), and WN_Ldid().

void WFE_Decl

(

tree

decl

)

Definition at line 2438 of file wfe_decl.cxx.

References DECL_CONTEXT, DECL_IGNORED_P, DECL_INITIAL, Get_ST, TREE_CODE, TREE_PUBLIC, TREE_STATIC, and void.

void WFE_Finish_Aggregate_Init

(

void

)

Definition at line 1071 of file wfe_decl.cxx.

References aggregate_inito, ARB_const_ubnd, FALSE, Get_INITO_Size(), INITO_st(), KIND_ARRAY, last_aggregate_initv, not_at_root, Set_ARB_const_ubnd(), Set_ARB_ubnd_val(), Set_TY_size, ST_type, TY_arb(), TY_etype, TY_kind, TY_size, and WFE_Add_Aggregate_Init_Padding().

void WFE_Finish_Function

(

void

)

Definition at line 654 of file wfe_decl.cxx.

References Clear_PU_must_inline(), Current_Map_Tab, CURRENT_SYMTAB, Delete_Scope(), DevWarn, Do_EH_Cleanups(), Do_EH_Tables(), Do_Handlers(), FALSE, flag_exceptions, Get_Current_PU, Get_Current_PU_ST, GLOBAL_SYMTAB, IPA_WN_DELETE_Tree(), key_exceptions, NULL, OPR_RETURN, OPR_RETURN_VAL, opt_regions, Pop_Current_Entry_WN(), PU_has_syscall_linkage(), PU_Info_next, PU_lexical_level, PU_must_inline(), Save_Expr_Table, Set_Max_Region_Id(), Set_PU_has_return_address(), Set_PU_is_nested_func(), Set_PU_no_inline(), ST_name, WFE_Check_Undefined_Labels(), wfe_save_expr_stack_last, WFE_Stmt_Append(), WFE_Stmt_Pop(), WFE_Stmt_Top(), wn, WN_CreateReturn, WN_INSERT_BlockLast, WN_last(), WN_MAP_TAB_Delete(), WN_operator(), WN_Set_Linenum(), and Write_PU_Info().

Referenced by c_expand_body(), WFE_Expand_Function_Body(), and WFE_Generate_Thunk().

ST* WFE_Generate_Temp_For_Initialized_Aggregate	(	tree	init,
		char *	name
	)

Definition at line 2248 of file wfe_decl.cxx.

References aggregate_inito, CLASS_VAR, CURRENT_SYMTAB, EXPORT_LOCAL, FALSE, Get_TY(), last_aggregate_initv, New_INITO(), New_ST(), not_at_root, Pointer_Mtype, Save_Str2(), SCLASS_AUTO, SCLASS_PSTATIC, Set_ST_is_initialized, Set_ST_sclass, ST_Init(), Traverse_Aggregate_Constructor(), TREE_CODE, TREE_TYPE, TRUE, Use_Static_Init_For_Aggregate(), WFE_Finish_Aggregate_Init(), and WN_Lda().

ST* WFE_Get_Return_Address_ST

(

int

level

)

Definition at line 2580 of file wfe_decl.cxx.

References Be_Type_Tbl, CLASS_VAR, CURRENT_SYMTAB, EXPORT_LOCAL, FALSE, Make_Pointer_Type(), MTYPE_V, New_ST(), NULL, PUSH_RETURN_ADDRESS_ON_STACK, Save_Str(), SCLASS_AUTO, SCLASS_FORMAL, Set_ST_is_return_var, and ST_Init().

void WFE_Initialize_Decl

(

tree

decl

)

Definition at line 2290 of file wfe_decl.cxx.

References Add_Inito_For_Tree(), copy, CURRENT_SYMTAB, DECL_CONTEXT, DECL_IGNORED_P, DECL_INITIAL, deferred_decl_init_i, FALSE, Gen_Assign_Of_Init_Val(), Get_ST, Get_TY(), GLOBAL_SYMTAB, INT, MTYPE_M, MTYPE_V, NULL, OPR_LDID, OPR_STID, Pointer_Mtype, Pop_Deferred_Decl_Init(), Push_Deferred_Decl_Init(), SCLASS_COMMON, SCLASS_DGLOBAL, SCLASS_EXTERN, SCLASS_UGLOBAL, Set_ST_is_const_var, Set_ST_is_initialized, Set_ST_sclass, ST_init_value_zero, ST_is_initialized, ST_name, ST_sclass, ST_type, Traverse_Aggregate_Constructor(), TREE_CODE, TREE_READONLY, TREE_STATIC, TREE_TYPE, Use_Static_Init_For_Aggregate(), WFE_Finish_Aggregate_Init(), WFE_Generate_Temp_For_Initialized_Aggregate(), WFE_Stmt_Append(), WN_CreateLdid, WN_CreateStid, and WN_Lda().

void WFE_Record_Asmspec_For_ST	(	tree	decl,
		const char *	asmspec,
		int	reg
	)

Definition at line 2666 of file wfe_decl.cxx.

References CURRENT_SYMTAB, FmtAssert, Get_ST, New_ST_ATTR(), Set_ST_assigned_to_dedicated_preg(), Set_ST_type, Set_TY_is_volatile, ST_ATTR_DEDICATED_REGISTER, ST_ATTR_Init(), ST_st_idx, and ST_type.

void WFE_Resolve_Duplicate_Decls	(	tree	olddecl,
		tree	newdecl
	)

Definition at line 2683 of file wfe_decl.cxx.

References DECL_ST, EXPORT_LOCAL, FALSE, Get_Integer_Value(), Is_True, KIND_ARRAY, SCLASS_FSTATIC, Set_ARB_const_ubnd(), Set_ARB_ubnd_val(), Set_ST_export, Set_ST_sclass, Set_TY_size, ST_type, TREE_CODE, TREE_PUBLIC, TREE_STATIC, TREE_TYPE, TRUE, TY_arb(), TY_etype, TY_kind, TY_size, TYPE_SIZE, and UINT64.

void WFE_Start_Aggregate_Init

(

tree

decl

)

Definition at line 744 of file wfe_decl.cxx.

References aggregate_inito, FALSE, Get_ST, last_aggregate_initv, New_INITO(), not_at_root, SCLASS_COMMON, SCLASS_DGLOBAL, SCLASS_EXTERN, SCLASS_UGLOBAL, Set_ST_is_initialized, Set_ST_sclass, ST_sclass, and TREE_STATIC.

void WFE_Start_Function

(

tree

fndecl

)

Definition at line 271 of file wfe_decl.cxx.

References __ctors, __dtors, base, Be_Type_Tbl, BOOL, build_decl, CLASS_VAR, Clear_PU_no_inline(), Clear_ST_is_weak_symbol(), CP_DECL_CONTEXT, cp_to_dst_from_tree(), cp_to_tree_from_dst(), Current_Map_Tab, Current_scope, CURRENT_SYMTAB, Debug_Level, DECL_ARG_TYPE, DECL_ARGUMENTS, DECL_ARTIFICIAL, DECL_ATTRIBUTES, DECL_DECLARED_INLINE_P, DECL_DST_IDX(), DECL_EXTERNAL, DECL_GLOBAL_CTOR_P, DECL_GLOBAL_DTOR_P, DECL_IMPLICIT_INSTANTIATION, DECL_INITIAL, DECL_INLINE, DECL_LANG_SPECIFIC, DECL_NAME, DECL_NAMESPACE_SCOPE_P, DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT, DECL_ONE_ONLY, DECL_SOURCE_FILE, DECL_SOURCE_LINE, DECL_ST, DECL_ST2(), DECL_THUNK_P, DECL_WEAK, DEFAULT_INIT_PRIORITY, DevWarn, DST_Create_Subprogram(), DST_Get_Comp_Unit(), ErrMsg(), EXPORT_INTERNAL, EXPORT_LOCAL, EXPORT_PREEMPTIBLE, EXPORT_PROTECTED, FALSE, fflush(), First_Input_PLOC_Reg(), fprintf(), func_PU_uplevel(), function_has_varargs(), Get_Current_PU, Get_Input_Parameter_Location(), Get_Return_Info(), Get_ST, Get_TY(), GLOBAL_SYMTAB, i, INITV_Init_Symoff(), INT, interface_only, Is_True, key_exceptions, KIND_FUNCTION, KIND_POINTER, lineno, lookup_attribute(), Make_Pointer_Type(), Malloc_Mem_Pool, map_mempool_initialized, MAX_NUMBER_OF_REGISTER_PARAMETERS, MEM_POOL_Initialize, MEM_POOL_Pop, MEM_POOL_Push, MTYPE_F4, MTYPE_M, MTYPE_UNKNOWN, MTYPE_V, New_INITO(), New_INITV(), New_Scope(), New_ST(), New_ST_ATTR(), New_TY(), New_TYLIST(), Next_Input_PLOC_Reg(), No_Simulated, NULL, NULL_TREE, optimize, PLOC_is_nonempty, PLOC_on_stack, POINTER_TYPE_P, pu, PU_Info_child, PU_Info_cu_dst, PU_Info_init(), PU_Info_maptab, PU_Info_next, PU_Info_proc_sym, PU_Info_pu_dst, PU_IS_COMPILER_GENERATED, PU_no_inline(), Pu_Table, Push_Current_Entry_WN(), RETURN_INFO_return_via_first_arg(), Save_Expr_Table, Save_Str(), Save_Str2i(), SCLASS_FORMAL, SCLASS_FSTATIC, SCLASS_TEXT, Scope_tab, Set_PU_base_class(), Set_PU_c_lang(), Set_PU_cxx_lang(), Set_PU_Info_flags, Set_PU_Info_state, Set_PU_Info_tree_ptr, Set_PU_is_inline_function(), Set_PU_is_mainpu(), Set_PU_lexical_level(), Set_PU_must_inline(), Set_PU_no_delete(), Set_PU_no_inline(), Set_PU_prototype(), Set_PU_uplevel(), Set_ST_addr_saved(), Set_ST_export, Set_ST_is_initialized, Set_ST_is_value_parm, Set_ST_promote_parm, Set_ST_sclass, Set_TY_align, Set_TY_has_prototype, Set_TY_is_varargs, Set_TY_tylist(), Set_TYLIST_type(), Setup_Entry_For_EH(), Setup_Input_Parameter_Locations(), Show_Progress, SCOPE::st, ST_ATTR_Init(), ST_ATTR_SECTION_NAME, ST_Init(), ST_is_weak_symbol, ST_name, ST_pu(), ST_pu_type, ST_st_idx, St_Table, ST_type, STR_IDX_ZERO, strcmp(), Subsect_InMem, this_identifier, TREE_CHAIN, TREE_CODE, TREE_OPERAND, TREE_PUBLIC, TREE_SET_CODE, TREE_TYPE, TREE_USED, TRUE, TY_has_prototype, TY_Init(), TY_kind, TY_mtype, TY_parms, TY_ret_type, TY_size, TYLIST_next, TYLIST_ty(), TYPE_MEM_POOL_ALLOC, TYPE_METHOD_BASETYPE, void, WEAK_WORKAROUND(), wfe_invoke_inliner, WFE_Keep_Zero_Length_Structs, wfe_save_expr_stack_last, WFE_Set_Line_And_File(), WFE_Stmt_Append(), WFE_Stmt_Pop(), WFE_Stmt_Push(), wn, WN_CreateBlock, WN_CreateEntry, WN_CreateIdname, WN_CreatePragma, WN_kid(), WN_MAP_TAB_Create(), WN_MAP_TAB_Delete(), WN_PRAGMA_PREAMBLE_END, WT_PROC_SYM, WT_SYMTAB, and WT_TREE.

void WFE_Weak_Finish

(

void

)

Definition at line 2745 of file wfe_decl.cxx.

References alias, Clear_ST_is_weak_symbol(), DECL_ASSEMBLER_NAME, DECL_ATTRIBUTES, DECL_ST, get_identifier(), Get_ST, IDENTIFIER_POINTER, lookup_attribute(), lookup_name(), NULL, SCLASS_EXTERN, Set_ST_is_weak_symbol, Set_ST_strong_idx(), ST_base_idx(), ST_is_weak_symbol, ST_sclass, ST_st_idx, TREE_CHAIN, TREE_STRING_POINTER, TREE_USED, TREE_VALUE, warning, and weak_decls.

Referenced by weak_finish().

---

Variable Documentation

int __ctors = 0 [static]

Definition at line 148 of file wfe_decl.cxx.

int __dtors = 0 [static]

Definition at line 149 of file wfe_decl.cxx.

INITO_IDX aggregate_inito = 0 [static]

Definition at line 144 of file wfe_decl.cxx.

INITV_IDX last_aggregate_initv = 0 [static]

Definition at line 145 of file wfe_decl.cxx.

MEM_POOL Map_Mem_Pool [static]

Definition at line 133 of file wfe_decl.cxx.

BOOL map_mempool_initialized = FALSE [static]

Definition at line 132 of file wfe_decl.cxx.

BOOL not_at_root = FALSE [static]

Definition at line 146 of file wfe_decl.cxx.

PU_Info* PU_Info_Table[258] = {0} [static]

Definition at line 128 of file wfe_decl.cxx.

PU_Info* PU_Tree_Root

Definition at line 83 of file wfe_misc.cxx.

ST* Return_Address_ST[258] = {0} [static]

Definition at line 129 of file wfe_decl.cxx.

INT32 Save_Expr_Table[258] = {0} [static]

Definition at line 130 of file wfe_decl.cxx.

Referenced by WFE_Finish_Function(), and WFE_Start_Function().

FILE* tree_dump_file

INT32 wfe_save_expr_stack_last

Definition at line 909 of file wfe_expr.cxx.

Referenced by WFE_Finish_Function(), and WFE_Start_Function().

ST* WFE_Vararg_Start_ST

Definition at line 134 of file wfe_decl.cxx.

Referenced by WFE_Expand_Expr().