#include "defs.h"
#include <ctype.h>
#include <elf.h>
#include "x_string.h"
#include "em_elf.h"
#include "config.h"
#include "config_platform.h"
#include "config_targ.h"
#include "erglob.h"
#include "flags.h"
#include "tracing.h"
#include "glob.h"
#include "symtab.h"
#include "wn.h"
#include "config_targ2.cxx"
#include "config_debug.cxx"
#include "config_ipa.cxx"
#include "config_list.cxx"
#include "config_opt.cxx"
#include "config_wopt.cxx"
#include "config_vho.cxx"
#include "config_flist.cxx"
#include "config_clist.cxx"
#include "config_purple.cxx"
#include "config_promp.cxx"
#include "config_lno.cxx"
#include "instr_reader.h"

Include dependency graph for config.cxx:

Classes
struct	skiplist
Defines
#define	USE_STANDARD_TYPES 1
#define	DEF_DEBUG_LEVEL 0
#define	SKIPLIST_size(sl) ((sl)->size)
#define	SKIPLIST_kind_vec(sl) ((sl)->kind)
#define	SKIPLIST_kind(sl, i) ((SKIPKIND)((sl)->kind[i]))
#define	Set_SKIPLIST_kind(sl, i, v) (((sl)->kind[i]) = (mINT8)(v))
#define	SKIPLIST_val_vec(sl) ((sl)->val)
#define	SKIPLIST_val(sl, i) ((sl)->val[i])
Enumerations
enum	SKIPKIND { SK_NONE, SK_AFTER, SK_BEFORE, SK_EQUAL }
Functions
void	Preconfigure (void)
static void	Configure_Platform (char *platform_name)
static void	Configure_Ofast (void)
BOOL	IR_set_dump_order (BOOL prefix)
void	Configure (void)
void	Configure_Source (char *filename)
void	Configure_Alias_Options (OPTION_LIST *olist)
static void	Print_Skiplist (FILE tf, SKIPLIST skip, char *lab)
SKIPLIST *	Build_Skiplist (OPTION_LIST *olist)
BOOL	Query_Skiplist (SKIPLIST *skip, INT32 elmt)
BOOL	Process_Trace_Option (char *option)
void	List_Compile_Options (FILE f, char pfx, BOOL internal, BOOL full, BOOL update)
Variables
BOOL	Enable_LOH = FALSE
BOOL	Enable_LOH_overridden = FALSE
BOOL	CSE_Elim_Enabled = FALSE
INT8	Debug_Level = DEF_DEBUG_LEVEL
BOOL	UseAlignedCopyForStructs = FALSE
INT32	MinStructCopyLoopSize = 16
INT32	MinStructCopyMemIntrSize = 0
INT32	Aggregate_Alignment = -1
INT32	iolist_reuse_limit = 100
BOOL	Ptr_Opt_Allowed = FALSE
BOOL	Zeroinit_in_bss = TRUE
BOOL	Strings_Not_Gprelative = FALSE
IEEE_LEVEL	IEEE_Arithmetic = IEEE_ACCURATE
BOOL	IEEE_Arith_Set = FALSE
EAGER_LEVEL	Eager_Level = EAGER_SAFE
static BOOL	Eager_Level_Set = FALSE
ROUNDOFF	Roundoff_Level = ROUNDOFF_NONE
BOOL	Roundoff_Set = FALSE
BOOL	Fast_Complex_Allowed = FALSE
BOOL	Fast_Complex_Set = FALSE
BOOL	Fast_Bit_Allowed = FALSE
BOOL	Fast_Bit_Set = FALSE
BOOL	Fast_NINT_Allowed = FALSE
BOOL	Fast_NINT_Set = FALSE
BOOL	Fast_trunc_Allowed = FALSE
BOOL	Fast_trunc_Set = FALSE
BOOL	Inline_Intrinsics_Allowed = TRUE
BOOL	Inline_Intrinsics_Set = FALSE
BOOL	Regions_Around_Inner_Loops = FALSE
BOOL	Region_Boundary_Info = FALSE
BOOL	Simp_Multiply_To_Shift = FALSE
BOOL	Enable_NaryExpr = FALSE
BOOL	Enable_NaryExpr_Set = FALSE
static char *	Language_Name = NULL
LANGUAGE	Language = LANG_UNKNOWN
BOOL	CXX_Bool_On = TRUE
BOOL	CXX_Bool_Set = FALSE
BOOL	CXX_Exceptions_On = TRUE
BOOL	CXX_Exceptions_Set = FALSE
BOOL	CXX_Alias_Const = FALSE
BOOL	CXX_Alias_Const_Set = FALSE
BOOL	LANG_Recursive = FALSE
BOOL	LANG_Recursive_Set = FALSE
BOOL	CXX_Wchar_On = TRUE
BOOL	CXX_Wchar_Set = FALSE
BOOL	CXX_Namespaces_On = TRUE
BOOL	CXX_Namespaces_Set = FALSE
BOOL	CXX_Ansi_For_Init_Scope_On = FALSE
BOOL	CXX_Ansi_For_Init_Scope_Set = FALSE
BOOL	CXX_Standard_C_Plus_Plus_On = FALSE
BOOL	CXX_Standard_C_Plus_Plus_Set = FALSE
BOOL	C_Restrict_On = FALSE
BOOL	C_Restrict_Set = FALSE
char *	C_Auto_Restrict = NULL
BOOL	C_Auto_Restrict_Set = FALSE
BOOL	FTN_Short_Circuit_On = FALSE
BOOL	FTN_Short_Circuit_Set = FALSE
BOOL	Macro_Expand_Pragmas_On = FALSE
BOOL	Macro_Expand_Pragmas_Set = FALSE
BOOL	C_VLA_On = FALSE
BOOL	C_VLA_Set = FALSE
BOOL	CXX_Typename_On = TRUE
BOOL	CXX_Typename_Set = FALSE
BOOL	CXX_Explicit_On = TRUE
BOOL	CXX_Explicit_Set = FALSE
BOOL	CXX_Mutable_On = TRUE
BOOL	CXX_Mutable_Set = FALSE
BOOL	CXX_Packed_On = FALSE
BOOL	CXX_Packed_Set = FALSE
BOOL	LANG_Symtab_Verify_On = TRUE
BOOL	LANG_Symtab_Verify_Set = TRUE
BOOL	LANG_Ansi_Setjmp_On = TRUE
BOOL	LANG_Ansi_Setjmp_Set = FALSE
BOOL	LANG_Ignore_Carriage_Return_On = TRUE
BOOL	LANG_Ignore_Carriage_Return_Set = FALSE
BOOL	LANG_Pch
BOOL	LANG_Pch_Set
char *	LANG_Create_Pch
BOOL	LANG_Create_Pch_Set
char *	LANG_Use_Pch
BOOL	LANG_Use_Pch_Set
char *	LANG_Pchdir
char *	LANG_cxx_dialect
BOOL	LANG_Pchdir_Set
BOOL	LANG_cxx_dialect_Set
BOOL	LANG_Microsoft_Mode = FALSE
BOOL	LANG_Microsoft_Mode_Set = FALSE
BOOL	WHIRL_Merge_Types_On = FALSE
BOOL	WHIRL_Merge_Types_Set = FALSE
BOOL	WHIRL_Comma_Rcomma_On = TRUE
BOOL	WHIRL_Comma_Rcomma_Set = FALSE
BOOL	WHIRL_Mtype_A_On = FALSE
BOOL	WHIRL_Mtype_B_On = TRUE
BOOL	WHIRL_Mtype_BS_On = FALSE
BOOL	WHIRL_Flatten_Field_On = FALSE
BOOL	WHIRL_Vfcall_On = FALSE
BOOL	WHIRL_Addr_Passed_On = FALSE
BOOL	WHIRL_Addr_Saved_For_Passed_On = FALSE
BOOL	WHIRL_Addr_Saved_On = TRUE
BOOL	WHIRL_Keep_Cvt_On = DEFAULT_KEEP_CVT
BOOL	Global_Pragmas_In_Dummy_PU_On = TRUE
BOOL	Malloc_Free_On = TRUE
BOOL	Alloca_Dealloca_On = TRUE
BOOL	Barrier_Lvalues_On = TRUE
INT32	Heap_Allocation_Threshold = -1
INT32	Short_Data = DEF_SDATA_ELT_SIZE
static BOOL	Short_Data_Set = FALSE
INT32	Short_Lits = DEF_SDATA_ELT_SIZE
static BOOL	Short_Lits_Set = FALSE
INT32	Max_Sdata_Elt_Size = DEF_SDATA_ELT_SIZE
BOOL	Constant_GP = FALSE
static BOOL	Use_Small_GOT = FALSE
static BOOL	Use_Large_GOT = FALSE
INT32	Gspace_Available = DEFAULT_GSPACE
BOOL	Force_Long_EH_Range_Offsets = FALSE
BOOL	Force_Large_Stack_Model = FALSE
BOOL	Force_GP_Prolog
OPTION_LIST *	Registers_Not_Allocatable = NULL
INT32	Ipa_Ident_Number = 0
BOOL	Indexed_Loads_Allowed = FALSE
static OPTION_DESC	Options_TENV []
static OPTION_DESC	Options_PHASE []
static OPTION_DESC	Options_LANG []
static OPTION_DESC	Options_INTERNAL []
OPTION_GROUP	Common_Option_Groups []
BOOL	Use_C_Like_Logicals = TRUE
BOOL	Allow_Exceptions = TRUE
BOOL	Tracing_Enabled = FALSE
BOOL	Idict_Commutable_Match = FALSE
BOOL	Scalar_Formal_Ref = TRUE
BOOL	Non_Scalar_Formal_Ref = FALSE
BOOL	CG_mem_intrinsics = TRUE
INT32	CG_memmove_inst_count = 16
BOOL	CG_memmove_inst_count_overridden = FALSE
BOOL	CG_bcopy_cannot_overlap = FALSE
BOOL	CG_memcpy_cannot_overlap = FALSE
BOOL	CG_memmove_cannot_overlap = FALSE
BOOL	CG_memmove_nonconst = FALSE
INT32	Opt_Level = DEF_OPT_LEVEL
INT32	OPT_unroll_times = 4
BOOL	OPT_unroll_times_overridden = FALSE
INT32	OPT_unroll_size = 40
BOOL	OPT_unroll_size_overridden = FALSE
INT32	Const_Copy_TN_CNT = DEF_CONST_COPY_TN_CNT
BOOL	Enable_BB_Splitting = TRUE
INT32	Split_BB_Length = DEF_BBLENGTH
BOOL	Enable_SWP = FALSE
BOOL	Enable_SWP_overridden = FALSE
UINT8	Host_Byte_Sex = BIG_ENDIAN
UINT8	Target_Byte_Sex = BIG_ENDIAN
BOOL	Same_Byte_Sex = TRUE
BOOL	Use_Base_Ptrs = TRUE
BOOL	Gen_PIC_Call_Shared = FALSE
BOOL	Gen_PIC_Shared = FALSE
BOOL	Gen_PIC_Calls = FALSE
BOOL	Guaranteed_Small_GOT = TRUE
BOOL	Non_Volatile_GOT = FALSE
BOOL	PIC_Local_Names = FALSE
BOOL	PIC_Protected_Names = FALSE
BOOL	PIC_Fixed_Addresses = FALSE
BOOL	PIC_No_Page_Offset = FALSE
BOOL	Force_Mem_Formals = FALSE
BOOL	Kernel_Code = FALSE
BOOL	Varargs_Prototypes = TRUE
BOOL	Gen_Profile = FALSE
char *	Gen_Profile_Name = "__profile_call"
BOOL	Call_Mcount = FALSE
BOOL	GP_Is_Preserved = FALSE
char *	Emit_Global_Data = NULL
char *	Read_Global_Data = NULL
char *	Library_Name = NULL
INT	target_io_library
BOOL	Meld_Schedule = FALSE
BOOL	Gap_Schedule = FALSE
BOOL	Attempt_Bypass = FALSE
BOOL	Isolate_Lines = FALSE
BOOL	Fill_Delay_Slots = FALSE
BOOL	Enable_GDSE = FALSE
BOOL	Enable_CG_Peephole = FALSE
BOOL	Run_lno = FALSE
BOOL	Run_wopt = FALSE
BOOL	Run_preopt = FALSE
BOOL	Run_ipl = FALSE
BOOL	Run_cg = FALSE
BOOL	Run_w2c = FALSE
BOOL	Run_w2f = FALSE
BOOL	Run_w2fc_early = FALSE
BOOL	Run_purple = FALSE
BOOL	Run_prompf = FALSE
char *	LNO_Path = 0
char *	WOPT_Path = 0
char *	CG_Path = 0
char *	Ipl_Path = 0
char *	W2C_Path = 0
char *	W2F_Path = 0
char *	Purple_Path = 0
char *	Prompf_Anl_Path = 0
WN_MAP	Prompf_Id_Map = WN_MAP_UNDEFINED
char *	Inline_Path = 0
char *	Targ_Path = 0